Decoded British Isles SYNOP weather reports

Weather data for 2020Nov29-15Z 
Year Mon Da ZZ Site  N dd ff VV  temp  dewp   mslp  ptendency ww WW  Rain H  maxT  minT  Tg sss* GG GGh ffu
2020 Nov 29 15 03002 / 19 16 80   8.0   6.1 1017.2  -2.5 nowS                                           kn  AWS Baltasound
2020 Nov 29 15 03005 8 // 19 81   7.6   5.2 1018.1  -2.2 nowS                                    26 WW  kn      Lerwick
2020 Nov 29 15 03008 7 20 16 74   8.5   6.5 1019.3  -1.8 nowF                                    26 WW  kn      Fair Isle
2020 Nov 29 15 03017 / 21 16 81   7.6   5.6 1019.7  -1.5 nowS                                           kn  AWS Kirkwall
2020 Nov 29 15 03023 / 22 17 80   9.4   6.7 1021.1  -0.8 nowS                                           kn  AWS South Uist Range
2020 Nov 29 15 03026 / 23 11 81   8.8   6.3 1019.7  -1.2 nowS                                           kn  AWS Stornoway
2020 Nov 29 15 03031 / 25 09 83   7.4   4.7 1021.6  -1.5 nowS                                           kn  AWS Loch Glascarnoch
2020 Nov 29 15 03034 / 19 16 80   9.4   6.9 1020.9  -1.3 nowS                                           kn  AWS Aultbea
2020 Nov 29 15 03039 / 20 26 //   3.4   3.4                   // //                                     kn  AWS Bealach No Ba
2020 Nov 29 15 03044 / 16 08 82   7.8   5.5 1020.2  -1.6 F                                              kn  AWS Altnaharra
2020 Nov 29 15 03047 / 36 02 83   4.0   2.9 1024.7  -1.1 nowS                                           kn  AWS Tulloch Bridge
2020 Nov 29 15 03062 / 22 08 83   5.8   3.9 1021.8  -1.6 nowS                                           kn  AWS Tain Range
2020 Nov 29 15 03063 / 20 03 80   5.9   4.3 1023.1  -1.4 nowS                                           kn  AWS Aviemore
2020 Nov 29 15 03065 / 24 26 //   0.5   0.5                   // //                                     kn  AWS Cairngorm
2020 Nov 29 15 03068 7 16 07 75   5.2   2.7 1021.9  -1.9 nowF                                           kn      Lossiemouth
2020 Nov 29 15 03072 / 24 02 //   1.3   0.9                   // //                                     kn  AWS Cairnwell
2020 Nov 29 15 03075 / 20 13 80   6.4   4.7 1020.8  -1.5 nowS                                           kn  AWS Wick
2020 Nov 29 15 03080 / 29 08 87   6.5   3.4 1023.0  -1.4 nowS                                           kn  AWS Aboyne
2020 Nov 29 15 03088 / 21 07 75   4.2   2.3 1023.5  -1.1 F                                              kn  AWS Inverbervie
2020 Nov 29 15 03091 / 02 02 73   3.8   1.5 1023.2  -1.2 nowF                                           kn  AWS Aberdeen Dyce
2020 Nov 29 15 03092                                          // //                                     kn  AWS Peterhead Harbour
2020 Nov 29 15 03100 / 25 09 80   9.3   6.3 1023.2  -0.8 F                                              kn  AWS Tiree
2020 Nov 29 15 03105 / 25 08 63   9.9   8.6 1024.7  -0.6 nowS                                           kn  AWS Port Ellen
2020 Nov 29 15 03111 / 10 05 50   8.1   7.6 1024.7  -0.7 nowS // //                                     kn  AWS Machrihanish
2020 Nov 29 15 03132 / 10 03 39   9.1   8.5 1025.2  -0.6 F    10 //                                     kn  AWS West Freugh
2020 Nov 29 15 03134 / 21 01 23   2.3   2.3 1025.2  -0.9 nowS 10 //                                     kn  AWS Glasgow Bishopton
2020 Nov 29 15 03136 / 13 01 56   6.6   5.9 1024.9  -0.5 nowS 10 //                                     kn  AWS Prestwick
2020 Nov 29 15 03144 / 05 01 56   1.2   1.2 1024.7  -1.4 nowS 10 //                                     kn  AWS Strathallan
2020 Nov 29 15 03148 / 29 03 //   3.5   3.3                   // //                                     kn  AWS Glen Ogle
2020 Nov 29 15 03153 / 15 03 33   7.9   7.6 1024.9  -0.6 nowS 10 //                                     kn  AWS Dundrennan
2020 Nov 29 15 03155 / 22 05 56   5.6   5.5 1025.0  -0.7 nowS // //                                     kn  AWS Drumalbin
2020 Nov 29 15 03158 / 24 03 56   6.5   5.9 1024.6  -0.7 nowS 10 //                                     kn  AWS Charterhall
2020 Nov 29 15 03162 / 18 04 44   6.9   6.7 1025.5  -0.5 nowS 22 //                                     kn  AWS Eskdalemuir
2020 Nov 29 15 03166 / 00 00 56   4.2   3.6 1024.8  -1.1 F    10 //                                     kn  AWS Edinburgh Gogarbank
2020 Nov 29 15 03171 / 26 06 04   3.1   3.1 1024.5  -0.9 F    34 //                                     kn  AWS Leuchars
2020 Nov 29 15 03204 6 24 02 62  10.7   8.6 1025.6  -0.5 nowS                                           kn      Ronaldsway
2020 Nov 29 15 03210 / 21 02 02   7.8   7.4 1025.7  -0.5 nowS // //                                     kn  AWS St Bees Head
2020 Nov 29 15 03212 / 31 01 29   8.1   8.0 1025.6  -0.4 nowS 51 //                                     kn  AWS Keswick
2020 Nov 29 15 03214 / 18 01 34   8.4   8.1 1025.6  -0.3 F    10 //                                     kn  AWS Walney Island
2020 Nov 29 15 03220 / // // 26   7.5   7.1 1025.4  -0.7 F    // //                                     kn  AWS Carlisle
2020 Nov 29 15 03224 / 26 04 29   6.6   6.5 1025.0  -0.6 F    10 //                                     kn  AWS Spadeadam
2020 Nov 29 15 03225 / 27 02 58   7.6   6.5 1025.4  -0.4 nowF // //                                     kn  AWS Shap Fell
2020 Nov 29 15 03226 / 00 00 50   7.5   7.0 1025.1  -0.5 F    10 //                                     kn  AWS Warcop Range
2020 Nov 29 15 03227 / 29 09 //   3.3   3.3                   // //                                     kn  AWS Great Dun Fell
2020 Nov 29 15 03316 / 24 07 58   9.4   8.4 1025.8  -0.2 nowS 04 //                                     kn  AWS Crosby
2020 Nov 29 15 03318 / 05 04 //   8.5   8.4                   // //                                     kn  AWS Blackpool
2020 Nov 29 15 03351 / 20 02 39   8.2   7.7 1026.0  -0.3 F    10 //                                     kn  AWS Rostherne
2020 Nov 29 15 03230 / 24 02 73   8.1   7.1 1024.8  -0.8 nowS // //                                     kn  AWS Redesdale
2020 Nov 29 15 03238 / 27 04 44   7.9   7.2 1024.5  -0.4 nowF 10 //                                     kn  AWS Albermarle
2020 Nov 29 15 03240 / 27 02 65   7.7   6.9 1024.7  -0.8 nowF                                           kn  AWS Boulmer
2020 Nov 29 15 03257 / 15 04 28   8.0   7.6 1025.3  -0.5 F    10 //                                     kn  AWS Leeming
2020 Nov 29 15 03265 / 14 03 30   7.9   7.7 1025.4  -0.6 F    10 //                                     kn  AWS Topcliffe
2020 Nov 29 15 03266 / 20 03 29   8.1   7.6 1025.4  -0.6 F    10 //                                     kn  AWS Linton-on-Ouse
2020 Nov 29 15 03275 / 27 04 05   7.2   7.0 1024.9  -0.5 nowF 34 //                                     kn  AWS Loftus
2020 Nov 29 15 03281 / 24 05 //   6.2   6.2                   // //                                     kn  AWS Fylingdales
2020 Nov 29 15 03292 / 22 04 //   7.6   6.7 1025.1  -0.3 F    // //                                     kn  AWS Bridlington
2020 Nov 29 15 03344 / 26 05 39   6.6   6.5 1025.9  -0.3 nowS 10 //                                     kn  AWS Bingley
2020 Nov 29 15 03346 / 30 06 //   6.3   6.3                   // //                                     kn  AWS Emley Moor No.2
2020 Nov 29 15 03373 / 19 04 09   6.4   6.4 1025.6  -0.6 F    // //                                     kn  AWS Scampton
2020 Nov 29 15 03377 / 23 04 04   6.3   5.8 1026.1  -0.4 nowS 34 //                                     kn  AWS Waddington
2020 Nov 29 15 03379 / 26 04 40   6.3   6.2 1026.4  -0.2 nowR // //                                     kn  AWS Cranwell
2020 Nov 29 15 03382 / 22 04 50   7.3   6.8 1025.3  -0.5 nowS 10 //                                     kn  AWS Leconfield
2020 Nov 29 15 03385 / 22 04 34   7.0   6.7 1025.9  -0.1 nowS // //                                     kn  AWS Donna Nook
2020 Nov 29 15 03391 8 26 04 20   7.0   6.7 1026.3  -0.0 nowR 10 22                                     kn      Coningsby
2020 Nov 29 15 03392 / 21 05 17   7.6   7.4 1025.9  -0.3 F    // //                                     kn  AWS Wainfleet
2020 Nov 29 15 03302 / 32 02 56  10.3   9.4 1026.2  -0.2 F    10 //                                     kn  AWS Valley
2020 Nov 29 15 03301 / 21 03 43   9.3   9.1 1026.3  -0.1 F    // //                                     kn  AWS Raf Mona
2020 Nov 29 15 03305 / 23 10 67  10.0   8.7 1026.2  -0.1 nowS                                           kn  AWS Capel Curig
2020 Nov 29 15 03313 / 06 01 57   9.8   8.3 1026.1  -0.2 nowR // //                                     kn  AWS Rhyl
2020 Nov 29 15 03321 / 17 03 56   9.1   8.2 1026.2  -0.1 nowS 10 //                                     kn  AWS Hawarden
2020 Nov 29 15 03405 / 24 05 56  10.6   9.4 1027.0  -0.1 F    // //                                     kn  AWS Aberdaron
2020 Nov 29 15 03409 / 05 01 //   9.2   7.5 1026.3  -0.1 nowS // //                                     kn  AWS Bala
2020 Nov 29 15 03410 / 23 02 01   7.8   7.8 1026.1  +0.1 nowR // //                                     kn  AWS Lake Vrynwy
2020 Nov 29 15 03502 / 05 04 63   8.8   7.6 1026.6  +0.1 R                                              kn  AWS Aberporth
2020 Nov 29 15 03503 / 27 02 62  11.1   8.2 1026.2  +0.0 S                                              kn  AWS Trawscoed
2020 Nov 29 15 03507 / 00 00 67   7.5   6.8 1026.5  -0.2 nowS 20 //                                     kn  AWS Sennybridge
2020 Nov 29 15 03604 / 10 01 62  10.7   7.7 1026.2  -0.1 F    // //                                     kn  AWS Milford Haven
2020 Nov 29 15 03605 / 34 04 62   8.9   7.8 1026.3  -0.2 nowS // //                                     kn  AWS Pembrey Sands
2020 Nov 29 15 03609 / 12 04 //   9.8   7.1 1027.0  -0.1 nowS // //                                     kn  AWS Mumbles
2020 Nov 29 15 03716 / 09 05 39   7.6   6.6 1026.3  +0.0 S    04 //                                     kn  AWS St Athan
2020 Nov 29 15 03330 / 28 03 01   6.1   6.1 1026.3  -0.1 nowS 33 //                                     kn  AWS Leek Thorncliffe
2020 Nov 29 15 03354 / 24 06 15   7.0   6.9 1026.1  -0.5 nowS 33 //                                     kn  AWS Nottingham Wea Cen
2020 Nov 29 15 03414 / 22 02 56   8.5   7.7 1026.3  +0.0 S    10 //                                     kn  AWS Shawbury
2020 Nov 29 15 03520 / 18 01 31   7.7   7.4 1026.5  +0.1 R    // //                                     kn  AWS Shobdon
2020 Nov 29 15 03522 / 25 01 40   7.7   7.2 1026.9  +0.1 R    10 //                                     kn  AWS Hereford Credenhill
2020 Nov 29 15 03529 / 33 01 40   7.6   6.6 1026.9  -0.3 F    23 //                                     kn  AWS Pershore
2020 Nov 29 15 03535 / 23 02 56   7.3   6.8 1026.2  -0.3 nowS 10 //                                     kn  AWS Coleshill
2020 Nov 29 15 03544 / 34 02 11   5.9   5.8 1026.4  -0.5 nowS 20 //                                     kn  AWS Church Lawford
2020 Nov 29 15 03647 / 34 03 01   5.5   5.5 1026.4  -0.0 nowR // //                                     kn  AWS Little Rissington
2020 Nov 29 15 03649 8 16 02 04   5.9   5.8 1026.7  -0.3 nowR 46 44                                     kn      Brize Norton
2020 Nov 29 15 03658 / 17 02 34   6.0   5.8 1026.5  +0.0 nowF // //                                     kn  AWS Benson
2020 Nov 29 15 03660 / 12 03 02   5.6   5.6 1026.6  +0.1 nowF 33 //                                     kn  AWS High Wycombe
2020 Nov 29 15 03462 / 21 04 24   7.1   6.7 1025.9  -0.3 nowS 10 //                                     kn  AWS Wittering
2020 Nov 29 15 03469 / 24 05 26   7.6   7.1 1026.1  -0.3 nowS 10 //                                     kn  AWS Holbeach
2020 Nov 29 15 03482 / 21 03 17   6.9   6.7 1026.4  -0.3 nowR 10 //                                     kn  AWS Marham
2020 Nov 29 15 03488 / 19 05 50   7.6   6.4 1026.0  -0.3 F    04 //                                     kn  AWS Weybourne
2020 Nov 29 15 03560 / 17 03 06   6.3   6.1 1026.4  -0.3 F    34 //                                     kn  AWS Bedford
2020 Nov 29 15 03680 / // // //   5.9   5.7 1026.7  +0.0 S    // //                                     kn  AWS Rothamsted
2020 Nov 29 15 03590 / 23 01 44   6.7   5.9 1026.4  -0.2 nowS 10 //                                     kn  AWS Wattisham
2020 Nov 29 15 03684 / 17 03 27   6.0   5.9 1026.3  +0.0 S    10 //                                     kn  AWS Andrewsfield
2020 Nov 29 15 03693 / 04 04 56   8.4   6.8 1026.4  +0.2 nowR 04 //                                     kn  AWS Shoeburyness
2020 Nov 29 15 03707 / 10 02 66  11.8   7.4 1025.8  -0.0 nowR                                           kn  AWS Chivenor
2020 Nov 29 15 03710 / 25 02 63  12.2   5.9 1025.5  +0.2 R    // //                                     kn  AWS Liscombe
2020 Nov 29 15 03803 / 09 10 57  12.2  10.9 1025.1  +0.6 nowR 04 //                                     kn  AWS Scilly St Marys
2020 Nov 29 15 03808 4 09 06 57  11.3   9.1 1025.6  +0.6 nowR 05 00                                     kn      Camborne
2020 Nov 29 15 03809 / 08 15 63  11.0   9.7 1025.2  +0.4 nowR // //                                     kn  AWS Culdrose RNAS
2020 Nov 29 15 03823 / 16 02 78  12.1   5.7 1025.4  +0.5 nowR                                           kn  AWS Cardinham
2020 Nov 29 15 03827 / 15 02 62  12.0   7.3 1025.7  +0.7 nowR                                           kn  AWS Plymouth
2020 Nov 29 15 03840 / 05 01 01   6.2   6.1 1026.4  +0.2 R    33 //                                     kn  AWS Dunkeswell
2020 Nov 29 15 03853 8 08 02 20   7.1   6.2 1026.5  -0.0 nowR 10 22                                     kn      Yeovilton
2020 Nov 29 15 03672 8 36 02 40   6.9   6.2 1026.7  +0.2 nowR 05 22                                     kn      Northolt
2020 Nov 29 15 03740 / 00 00 //   5.3   5.3 1026.8  -0.3 nowR // //                                     kn  AWS Lyneham
2020 Nov 29 15 03743 / 01 02 35   5.9   5.5 1026.6  +0.0 S    // //                                     kn  AWS Larkhill
2020 Nov 29 15 03746 / 09 03 47   6.2   5.8 1026.5  +0.1 nowF 10 //                                     kn  AWS Boscombe Down
2020 Nov 29 15 03749 / 10 02 56   6.9   6.0 1026.5  +0.3 nowS 10 //                                     kn  AWS Middle Wallop
2020 Nov 29 15 03761 / 33 05 43   7.0   5.7 1026.6  +0.4 R    04 //                                     kn  AWS Odiham
2020 Nov 29 15 03768 / 36 02 48   7.7   6.0 1026.6  +0.4 R    // //                                     kn  AWS South Farnborough
2020 Nov 29 15 03769 / 03 03 56   7.5   6.2 1026.1  +0.2 nowR 04 //                                     kn  AWS Charlwood
2020 Nov 29 15 03770 / // // //   8.2   5.5                   // //                                     kn  AWS St James Park
2020 Nov 29 15 03772 / 33 03 43   7.5   5.7 1026.8  +0.3 nowR 04 //                                     kn  AWS Heathrow
2020 Nov 29 15 03781 / 06 02 39   6.7   6.0 1026.5  +0.2 R    10 //                                     kn  AWS Kenley
2020 Nov 29 15 03796 / 02 07 //   7.4   6.5 1025.9  +0.2 R    // //                                     kn  AWS Langdon Bay
2020 Nov 29 15 03797 / 06 04 56   8.0   6.6 1025.9  +0.0 S    04 //                                     kn  AWS Manston
2020 Nov 29 15 03857 / 06 07 58   9.3   7.5 1026.1  +0.7 nowR 04 //                                     kn  AWS Isle of Portland
2020 Nov 29 15 03862 / 02 06 58   8.3   6.6 1026.3  +0.6 R    04 //                                     kn  AWS Bournemouth Hurn
2020 Nov 29 15 03866 / 07 04 //   8.6   6.3 1025.8  +0.5 nowR // //                                     kn  AWS St Catherines Point
2020 Nov 29 15 03872 / 04 05 57   8.1   6.1 1026.1  +0.4 R    04 //                                     kn  AWS Thorney Island
2020 Nov 29 15 03876 / 36 05 //   8.4   6.8 1026.2  +0.3 nowR // //                                     kn  AWS Shoreham
2020 Nov 29 15 03882 / 08 04 56   8.2   6.7 1026.0  +0.3 nowR 04 //                                     kn  AWS Herstmonceux
2020 Nov 29 15 03894 1 06 11 75  11.3   9.2 1024.5  +0.2 nowR                                           kn      Guernsey Airport
2020 Nov 29 15 03895 / 06 09 79  11.9   7.6 1023.9  +0.3 nowR                                           kn  AWS Jersey Airport
2020 Nov 29 15 03901 / 28 05 60   9.0   7.8 1025.5  -0.1 nowS                                           kn  AWS Thomastown
2020 Nov 29 15 03904 / 23 05 57   9.0   7.7 1025.5  -0.2 nowR 04 //                                     kn  AWS Castlederg
2020 Nov 29 15 03907 / 21 07 50   8.7   8.0 1025.3  -0.3 nowR 10 //                                     kn  AWS Magilligan
2020 Nov 29 15 03911 / 30 09 50   7.7   7.1 1025.7  -0.2 nowS 10 //                                     kn  AWS Lough Fea
2020 Nov 29 15 03915 / 21 02 31   8.6   8.1 1025.0  -0.2 nowR 10 //                                     kn  AWS Port Glenone
2020 Nov 29 15 03916 / 28 08 33   8.3   7.9 1025.3  -0.3 nowR 10 //                                     kn  AWS Ballypatrick Forest
2020 Nov 29 15 03917 / 25 04 40   8.8   8.1 1025.6  -0.2 nowS 10 //                                     kn  AWS Aldergrove
2020 Nov 29 15 03923 / 27 04 56   8.6   7.8 1025.1  -0.4 nowS 10 //                                     kn  AWS Glennane
2020 Nov 29 15 03953 9 24 01 01   8.8   8.1 1027.0  +0.2 nowR 34 31                                     m/s AWS Valentia
2020 Nov 29 15 03955 8 10 02 75  10.2   8.7 1026.9  +0.1 R                                              m/s     Cork Airport
2020 Nov 29 15 03956 / 29 00 66  11.2   8.6 1026.8  +0.0 S                                              m/s AWS Johnstown Castle
2020 Nov 29 15 03962 8 29 01 04   8.8   8.5 1027.1  +0.1 nowR 46 44                                     m/s     Shannon Airport
2020 Nov 29 15 03967 7 27 05 20   9.0   8.4 1026.2  -0.3 nowR 10 11                                     m/s     Casement Aerodrome
2020 Nov 29 15 03969 6 28 05 30   9.0   8.3 1026.5  -0.1 nowR 10 11                                     m/s     Dublin Airport
2020 Nov 29 15 03973 / 26 02 //   7.6   7.5 1026.9  +0.2 nowR // //                                     m/s AWS Connaught Airport
2020 Nov 29 15 03976 / 23 03 60   9.6   7.5 1025.8  -0.5 nowR                                           m/s AWS Belmullet
2020 Nov 29 15 03952 / 11 02 63  11.0   8.8 1026.7  -0.0 nowR                                           m/s AWS Roches Point
2020 Nov 29 15 03970 / 25 02 //   8.9   8.5 1026.6  +0.2 nowR // //                                     m/s AWS Claremorris
2020 Nov 29 15 03971 / 23 01 14   8.0   7.7 1026.3  -0.3 nowR 10 31                                     m/s AWS Mullingar
2020 Nov 29 15 03978 / 22 02 57   9.6   8.1 1025.7  -0.3 nowS 10 1/                                     m/s AWS Finner
2020 Nov 29 15 03961 / 31 01 49  10.5   9.3 1026.7  -0.3 nowR 10 1/                                     m/s AWS Oak Park
2020 Nov 29 15 03979 / 25 01 29   8.0   7.5 1025.8  -0.3 nowR 10 1/                                     m/s AWS Ballyhaise
2020 Nov 29 15 03966 9 23 02 01   7.6   7.6 1026.9  -0.1 nowS 34 3/                                     m/s AWS Gurteen
2020 Nov 29 15 03963 / 28 00 58   9.7   8.9 1026.7  -0.1 nowR 10 1/                                     m/s AWS Mace Head
2020 Nov 29 15 03951 / 09 03 68  11.1   9.2 1026.8  +0.3 nowS                                           m/s AWS Sherkin Island
2020 Nov 29 15 03980 / 22 05 57   9.0   7.9 1024.6  -0.6 F    10 1/                                     m/s AWS Malin Head
Year Mon Da ZZ Site  N dd ff VV  temp  dewp   mslp  ptendency ww WW  Rain H  maxT  minT  Tg sss* GG GGh ffu

AWS in place name - Automatic Weather Station (different ww codes)

Year - year
Mon - month
Da - day of month
ZZ - observation time (GMT)
Site - WMO site number
N - cloud cover (oktas, 9=obscured)
dd - wind direction (deg)
ff - wind speed (see ffu)
VV - visibility (code)
temp - air temperature (C)
dewp - dew point (C)
mslp - mean sea level pressure (mb)
ptendency - 3-hour pressure change (mb) and tendency
ww - current weather (code)
ww - current weather (AWS)(code)
WW - past weather (code)
Rain - total precipitation (mm)
H - 1: 6h precipitation measurement; 2: 12h precipitation measurement
maxT - maximum temperature (C)
minT - air minimum temperature (C)
Tg - grass minimum temperature (C)
sss - sunshine for the previous day (h)
GG - maximum wind gust
GGh - period of gust; 10minutes or W1W2 period
ffu - wind units; m/s or kn.

See here for summary details of the month so far.


This page is maintained by r.brugge@reading.ac.uk