Decoded British Isles SYNOP weather reports

Weather data for 2019Mar22-15Z 
Year Mon Da ZZ Site  N dd ff VV  temp  dewp   mslp  ptendency ww WW  Rain H  maxT  minT  Tg sss* GG GGh ffu
2019 Mar 22 15 03002 / 23 27 61   9.7   4.7 1004.1  +0.1 nowS                                    38 WW  kn  AWS Baltasound
2019 Mar 22 15 03005 5 23 32 61   8.5   3.7 1005.5  +0.5 nowS 01 62                              42 WW  kn      Lerwick
2019 Mar 22 15 03008 / 24 25 58   7.0   3.8 1008.1  +1.3 nowS 82 //                              36 10m kn  AWS Fair Isle
2019 Mar 22 15 03010 / 23 26 //   8.1   2.6 1006.9  +0.7 R    // //                              41 WW  kn  AWS Sule Skerry
2019 Mar 22 15 03017 / 25 23 71   9.2   4.7 1008.7  +0.5 R                                       33 10m kn  AWS Kirkwall
2019 Mar 22 15 03023 / 25 32 65   8.0   3.3 1011.9  +1.1 nowS                                    42 10m kn  AWS South Uist Range
2019 Mar 22 15 03026 / 23 29 62   7.4   3.0 1009.3  +0.9 nowF 81 //                                     kn  AWS Stornoway
2019 Mar 22 15 03031 / 24 23 76   7.2   0.4 1012.0  +1.4 nowS 23 //                              34 10m kn  AWS Loch Glascarnoch
2019 Mar 22 15 03034 / 22 21 70   8.1   3.8 1011.9  +1.4 R    23 //                              38 WW  kn  AWS Aultbea
2019 Mar 22 15 03039 / 22 37 //   1.6   1.6                   // //                                     kn  AWS Bealach No Ba
2019 Mar 22 15 03041 / 22 28 //   0.3   0.2                   // //                                     kn  AWS Aonach Moor
2019 Mar 22 15 03044 / 22 18 73   8.5   1.1 1010.0  +1.2 R                                       29 10m kn  AWS Altnaharra
2019 Mar 22 15 03047 / 23 14 57   6.7   2.9 1015.9  +1.5 nowR 58 //                              32 WW  kn  AWS Tulloch Bridge
2019 Mar 22 15 03062 / 25 28 83  10.7   2.1 1011.1  +1.3 R                                       41 10m kn  AWS Tain Range
2019 Mar 22 15 03063 / 23 09 79   8.7   4.1 1013.2  +2.1 nowS 82 //                              23 10m kn  AWS Aviemore
2019 Mar 22 15 03065 / 25 41 //   0.7   0.7                   // //                                     kn  AWS Cairngorm
2019 Mar 22 15 03066 / 25 24 74  10.6   4.7 1011.7  +1.8 nowS 81 //                              36 10m kn  AWS Kinloss
2019 Mar 22 15 03068 7 24 24 86  11.7   2.8 1011.3  +1.2 nowS 80 86                              37 10m kn      Lossiemouth
2019 Mar 22 15 03075 / 24 27 80  10.2   2.9 1009.6  +0.7 R                                       36 WW  kn  AWS Wick
2019 Mar 22 15 03080 / 26 13 84  11.9   3.8 1012.6  +0.8 nowR 23 //                              23 10m kn  AWS Aboyne
2019 Mar 22 15 03088 / 21 23 65   8.3   7.1 1013.7  +0.2 nowR 23 //                              33 WW  kn  AWS Inverbervie
2019 Mar 22 15 03091 / 21 13 84  12.2   7.2 1012.7  +0.1 nowR 23 //                                     kn  AWS Aberdeen Dyce
2019 Mar 22 15 03105 / 25 18 63   9.9   5.2 1019.0  +1.9 nowR                                    28 WW  kn  AWS Port Ellen
2019 Mar 22 15 03111 / 25 12 67   9.6   6.4 1019.1  +1.5 nowR // //                                     kn  AWS Machrihanish
2019 Mar 22 15 03132 / 25 09 71   9.8   8.2 1020.2  +1.4 nowR 23 //                                     kn  AWS West Freugh
2019 Mar 22 15 03134 / 24 10 65   9.7   7.4 1017.9  +1.8 nowS 23 //                                     kn  AWS Glasgow Bishopton
2019 Mar 22 15 03136 / 23 10 65   8.5   7.3 1019.2  +2.1 nowR                                           kn  AWS Prestwick
2019 Mar 22 15 03144 / 24 16 83   9.4   6.5 1015.8  +1.2 nowR 57 //                              27 WW  kn  AWS Strathallan
2019 Mar 22 15 03148 / 25 30 //   4.5   2.9                   // //                                     kn  AWS Glen Ogle
2019 Mar 22 15 03153 / 23 19 //   8.2   7.8 1019.7  +0.4 nowR // //                              28 WW  kn  AWS Dundrennan
2019 Mar 22 15 03155 / 26 15 70   7.2   6.6 1018.4  +1.2 nowR // //                              28 WW  kn  AWS Drumalbin
2019 Mar 22 15 03158 / 21 18 84   9.8   7.6 1017.3  -0.6 nowF 23 //                              30 WW  kn  AWS Charterhall
2019 Mar 22 15 03162 8 21 16 50   8.0   7.3 1018.9  -0.1 F    59 65                              29 10m kn      Eskdalemuir
2019 Mar 22 15 03166 / 26 20 72   8.8   6.4 1016.8  +0.7 nowR 23 //                              30 WW  kn  AWS Edinburgh Gogarbank
2019 Mar 22 15 03171 / 25 20 84  10.5   7.1 1015.4  +0.5 nowR 23 //                              28 WW  kn  AWS Leuchars
2019 Mar 22 15 03204 8 21 20 56   9.3   8.7 1021.2  -0.1 nowS 61 62                              26 WW  kn      Ronaldsway
2019 Mar 22 15 03210 / 22 20 29   8.0   7.8 1021.2  -0.4 nowS // //                              30 10m kn  AWS St Bees Head
2019 Mar 22 15 03212 / 23 11 61   9.6   7.7 1021.0  -0.6 nowS 62 //                                     kn  AWS Keswick
2019 Mar 22 15 03214 / 21 14 66   9.6   7.6 1022.0  -0.5 nowS                                           kn  AWS Walney Island
2019 Mar 22 15 03220 / // // 58   9.8   8.3 1019.9  -0.3 nowS // //                                     kn  AWS Carlisle
2019 Mar 22 15 03224 / 23 19 56   7.5   7.4 1019.3  -0.5 nowF 62 //                              27 WW  kn  AWS Spadeadam
2019 Mar 22 15 03225 / 22 20 13   8.3   7.2 1021.2  -0.7 nowF // //                              32 WW  kn  AWS Shap Fell
2019 Mar 22 15 03226 / 23 18 57   8.1   7.4 1021.3  -0.8 F    10 //                              27 WW  kn  AWS Warcop Range
2019 Mar 22 15 03227 / 23 40 //   3.8   3.8                   // //                                     kn  AWS Great Dun Fell
2019 Mar 22 15 03316 / 23 20 81  11.1   7.1 1023.4  -0.6 nowF                                    25 WW  kn  AWS Crosby
2019 Mar 22 15 03318 / 21 17 //  10.8   6.8                   // //                                     kn  AWS Blackpool
2019 Mar 22 15 03351 / 20 07 84  12.1   6.9 1024.0  -0.4 nowS                                           kn  AWS Rostherne
2019 Mar 22 15 03230 / 22 13 50   8.4   7.6 1019.1  +0.9 nowF // //                              27 10m kn  AWS Redesdale
2019 Mar 22 15 03238 / 23 09 84  10.6   6.5 1019.2  -0.4 nowR                                    20 10m kn  AWS Albermarle
2019 Mar 22 15 03240 / 22 17 83  11.5   6.7 1018.6  -0.1 nowF                                    27 WW  kn  AWS Boulmer
2019 Mar 22 15 03257 7 22 16 83  11.6   6.1 1022.2  -0.5 nowR                                           kn      Leeming
2019 Mar 22 15 03265 / 24 14 83  11.8   6.2 1022.7  -0.3 nowS                                           kn  AWS Topcliffe
2019 Mar 22 15 03266 8 25 09 80  12.6   6.3 1022.4  -0.6 nowS                                           kn      Linton-on-Ouse
2019 Mar 22 15 03275 / 22 21 //  11.2   5.9 1021.0  +0.4 nowR                                    37 WW  kn  AWS Loftus
2019 Mar 22 15 03281 / 24 19 //  10.6   5.3                   // //                                     kn  AWS Fylingdales
2019 Mar 22 15 03292 / 24 16 //  13.5   5.5 1021.9  -1.1 nowS // //                              26 10m kn  AWS Bridlington
2019 Mar 22 15 03344 / 24 12 83  10.4   5.8 1022.5  -0.6 nowS                                           kn  AWS Bingley
2019 Mar 22 15 03346 / 24 21 //  10.9   6.4                   // //                                     kn  AWS Emley Moor No.2
2019 Mar 22 15 03373 / 24 15 84  13.3   6.1 1023.7  -1.3 nowS // //                                     kn  AWS Scampton
2019 Mar 22 15 03377 6 23 18 81  13.1   6.2 1024.1  -1.4 nowS                                           kn      Waddington
2019 Mar 22 15 03379 4 24 17 75  13.4   6.7 1024.5  -1.5 nowS                                    26 WW  kn      Cranwell
2019 Mar 22 15 03382 / 24 17 84  12.7   5.7 1022.2  -1.3 nowS                                           kn  AWS Leconfield
2019 Mar 22 15 03385 / 21 21 80  12.6   6.2 1023.4  -1.4 nowF // //                              28 WW  kn  AWS Donna Nook
2019 Mar 22 15 03391 3 23 14 80  13.4   6.6 1024.3  -1.7 nowS                                           kn      Coningsby
2019 Mar 22 15 03392 / 23 18 80  12.3   7.7 1024.4  -1.8 F    // //                              25 WW  kn  AWS Wainfleet
2019 Mar 22 15 03302 8 20 20 57   9.8   8.7 1023.3  +0.0 nowF 59 65                              27 WW  kn      Valley
2019 Mar 22 15 03301 / 21 19 59   9.6   8.5 1023.6  +0.0 nowF // //                              30 WW  kn  AWS Raf Mona
2019 Mar 22 15 03305 / 24 23 57   8.3   7.7 1024.3  +0.2 nowR 23 //                              39 WW  kn  AWS Capel Curig
2019 Mar 22 15 03313 / 24 18 83  11.1   7.1 1023.6  +0.2 nowR // //                              28 10m kn  AWS Rhyl
2019 Mar 22 15 03321 / 23 15 84  12.5   7.5 1023.6  -0.5 nowF                                           kn  AWS Hawarden
2019 Mar 22 15 03405 / 21 22 62   8.7   8.1 1025.0  +0.3 nowR // //                              33 WW  kn  AWS Aberdaron
2019 Mar 22 15 03409 / 23 14 //   9.2   7.9 1024.6  -0.1 F    // //                                     kn  AWS Bala
2019 Mar 22 15 03410 / 22 18 33   7.8   7.1 1024.7  -0.1 nowF // //                              26 WW  kn  AWS Lake Vrynwy
2019 Mar 22 15 03502 / 20 14 81  10.1       1025.6  -0.0 nowR                                           kn  AWS Aberporth
2019 Mar 22 15 03503 / 18 08 76   9.9   7.6 1026.6  -0.4 nowF                                           kn  AWS Trawscoed
2019 Mar 22 15 03507 / 23 14 80   8.9   6.0 1026.3  -0.3 nowS                                           kn  AWS Sennybridge
2019 Mar 22 15 03604 / 21 12 68  10.0   8.8 1026.4  -0.2 nowR // //                                     kn  AWS Milford Haven
2019 Mar 22 15 03605 / 20 16 64  10.3   8.9 1026.8  -0.3 nowS // //                                     kn  AWS Pembrey Sands
2019 Mar 22 15 03609 / 22 12 //  11.1   8.6 1027.6  -0.5 nowS // //                                     kn  AWS Mumbles
2019 Mar 22 15 03716 / 28 10 80  11.2   7.0 1026.9  -0.6 F                                              kn  AWS St Athan
2019 Mar 22 15 03330 / 25 10 83   9.4   6.4 1024.5  -0.6 nowS                                           kn  AWS Leek Thorncliffe
2019 Mar 22 15 03354 / 25 11 82  12.3   5.9 1024.6  -1.1 nowS                                           kn  AWS Nottingham Wea Cen
2019 Mar 22 15 03414 7 23 16 80  11.2   7.8 1024.7  -0.5 F                                              kn      Shawbury
2019 Mar 22 15 03520 / 24 12 85  11.0   6.8 1026.0  -0.6 nowS // //                                     kn  AWS Shobdon
2019 Mar 22 15 03522 / 24 05 80  13.0   6.9 1026.3  -0.5 F                                              kn  AWS Hereford Credenhill
2019 Mar 22 15 03529 / 23 12 78  13.0   7.3 1026.2  -1.0 F                                              kn  AWS Pershore
2019 Mar 22 15 03535 / 21 10 80  12.1   6.9 1025.0  -1.3 nowS                                           kn  AWS Coleshill
2019 Mar 22 15 03544 / 23 08 82  12.0   6.9 1025.5  -1.4 nowS                                           kn  AWS Church Lawford
2019 Mar 22 15 03647 / 25 14 83  10.4   6.4 1026.1  -0.9 F    // //                                     kn  AWS Little Rissington
2019 Mar 22 15 03649 8 22 07 80  11.5   7.1 1026.7  -1.0 F                                              kn      Brize Norton
2019 Mar 22 15 03658 / 21 09 67  10.7   7.3 1027.2  -1.1 F    // //                                     kn  AWS Benson
2019 Mar 22 15 03660 / 24 06 61   9.3   6.7 1027.2  -1.1 nowS                                           kn  AWS High Wycombe
2019 Mar 22 15 03462 / 22 15 73  12.9   6.7 1024.6  -1.7 nowS                                           kn  AWS Wittering
2019 Mar 22 15 03469 / 23 17 70  13.1   8.3 1024.9  -1.9 F                                              kn  AWS Holbeach
2019 Mar 22 15 03482 7 23 14 65  11.1   6.8 1025.8  -1.7 F                                              kn      Marham
2019 Mar 22 15 03488 / 22 17 62  11.7   7.4 1025.2  -1.7 F                                       25 WW  kn  AWS Weybourne
2019 Mar 22 15 03560 / 23 11 82  11.1   6.5 1026.0  -1.5 nowS                                           kn  AWS Bedford
2019 Mar 22 15 03680 / // // //   9.9   6.8 1027.1  -1.2 F    // //                                     kn  AWS Rothamsted
2019 Mar 22 15 03590 8 23 11 68   9.9   7.0 1026.7  -1.5 nowS                                           kn      Wattisham
2019 Mar 22 15 03684 / 24 11 67   9.9   7.1 1026.9  -1.2 nowS                                           kn  AWS Andrewsfield
2019 Mar 22 15 03693 / 23 10 67  11.1   6.4 1027.4  -1.5 nowS                                           kn  AWS Shoeburyness
2019 Mar 22 15 03707 / 28 10 72  11.9   7.7 1027.3  -0.5 nowS                                           kn  AWS Chivenor
2019 Mar 22 15 03710 / 22 07 70   9.3   6.9 1027.3  -0.5 F    // //                                     kn  AWS Liscombe
2019 Mar 22 15 03803 / 20 10 67  11.4   9.9 1027.8  -0.2 nowS                                           kn  AWS Scilly St Marys
2019 Mar 22 15 03808 / 23 15 79  12.1   6.9 1027.7  -0.4 nowS // //                              25 10m kn  AWS Camborne
2019 Mar 22 15 03809 / 22 12 63  11.9  10.0 1027.8  -0.4 nowS // //                                     kn  AWS Culdrose RNAS
2019 Mar 22 15 03823 / 18 09 64  10.7   9.1 1027.2  -0.7 F                                              kn  AWS Cardinham
2019 Mar 22 15 03827 / 20 10 63  12.8   9.5 1028.2  -0.5 nowS                                           kn  AWS Plymouth
2019 Mar 22 15 03840 / 19 09 73   9.4   6.5 1027.7  -0.4 F                                              kn  AWS Dunkeswell
2019 Mar 22 15 03853 / 21 08 83  11.5   7.5 1027.6  -0.8 F                                              kn  AWS Yeovilton
2019 Mar 22 15 03672 8 25 07 72  10.7   6.9 1027.4  -1.2 nowS                                           kn      Northolt
2019 Mar 22 15 03740 / 22 07 //  10.3   6.6 1027.2  -0.8 F    // //                                     kn  AWS Lyneham
2019 Mar 22 15 03743 8 22 06 80  10.0   6.4 1027.6  -0.8 F                                              kn      Larkhill
2019 Mar 22 15 03746 8 24 10 75   9.9   6.2 1027.7  -0.9 F                                              kn      Boscombe Down
2019 Mar 22 15 03749 8 23 07 70  10.4   6.9 1027.6  -0.9 F                                              kn      Middle Wallop
2019 Mar 22 15 03761 8 22 07 70   9.8   6.7 1027.6  -1.1 F                                              kn      Odiham
2019 Mar 22 15 03768 / 21 07 70  10.1   7.0 1027.6  -1.1 F    // //                                     kn  AWS South Farnborough
2019 Mar 22 15 03769 / 22 06 65   9.5   6.4 1027.7  -1.1 nowS                                           kn  AWS Charlwood
2019 Mar 22 15 03770 / // // //  10.4   6.6                   // //                                     kn  AWS St James Park
2019 Mar 22 15 03772 / 22 09 76  10.5   7.1 1027.5  -1.2 F                                              kn  AWS Heathrow
2019 Mar 22 15 03781 / 24 08 61   8.5   6.9 1027.8  -1.1 nowS 04 //                                     kn  AWS Kenley
2019 Mar 22 15 03796 / 24 09 //   8.4   7.4 1027.9  -1.4 nowS // //                                     kn  AWS Langdon Bay
2019 Mar 22 15 03797 / 22 10 59  10.6   7.3 1027.8  -1.4 nowS 04 //                                     kn  AWS Manston
2019 Mar 22 15 03857 / 23 06 64  10.0   8.9 1028.3  -0.7 F                                              kn  AWS Isle of Portland
2019 Mar 22 15 03862 / 20 06 67  10.3   8.4 1027.9  -0.9 F                                              kn  AWS Bournemouth Hurn
2019 Mar 22 15 03866 / 25 05 //   9.2   7.7 1028.2  -0.8 F    // //                                     kn  AWS St Catherines Point
2019 Mar 22 15 03872 / 19 06 72   9.5   7.7 1028.2  -0.9 F                                              kn  AWS Thorney Island
2019 Mar 22 15 03876 / 22 07 //   9.7   8.1 1028.3  -1.1 nowS // //                                     kn  AWS Shoreham
2019 Mar 22 15 03882 / 25 05 38   9.2   7.6 1028.2  -1.2 nowS 04 //                                     kn  AWS Herstmonceux
2019 Mar 22 15 03894 1 19 04 48  11.3   8.7 1028.7  -0.6 F    05 11                                     kn      Guernsey Airport
2019 Mar 22 15 03895 / 29 05 50  12.1   9.0 1028.3  -0.8 nowS 04 //                                     kn  AWS Jersey Airport
2019 Mar 22 15 03901 / 26 10 82  10.7   2.9 1020.9  +1.7 nowR                                    30 WW  kn  AWS Thomastown
2019 Mar 22 15 03904 / 26 16 66  10.0   3.7 1020.8  +2.5 nowR                                    26 10m kn  AWS Castlederg
2019 Mar 22 15 03907 / 26 22 80  10.0   4.0 1019.8  +2.0 nowR                                           kn  AWS Magilligan
2019 Mar 22 15 03911 / 26 19 74   8.7   3.0 1020.4  +1.6 nowR                                    28 WW  kn  AWS Lough Fea
2019 Mar 22 15 03915 / 28 12 72  10.5   4.2 1019.6  +1.7 R    23 //                                     kn  AWS Port Glenone
2019 Mar 22 15 03916 / 29 17 75   9.6   4.1 1019.3  +1.7 R                                       29 WW  kn  AWS Ballypatrick Forest
2019 Mar 22 15 03917 / 25 12 73   9.7   5.4 1020.4  +1.4 R    23 //                                     kn  AWS Aldergrove
2019 Mar 22 15 03923 / 29 10 64   8.3   4.3 1021.0  +1.9 nowR 82 //                              25 10m kn  AWS Glennane
2019 Mar 22 15 03953 / 29 07 73  10.3   2.7 1026.4  +2.0 R                                              m/s AWS Valentia
2019 Mar 22 15 03955 7 31 06 82   9.4   6.2 1025.3  +1.9 R    01 65                                     m/s     Cork Airport
2019 Mar 22 15 03956 / 23 06 43   9.7   9.2 1024.1  +0.3 nowR 52 61                                     m/s AWS Johnstown Castle
2019 Mar 22 15 03962 4 28 07 82  10.6   3.1 1025.0  +1.8 R    01 62                                     m/s     Shannon Airport
2019 Mar 22 15 03967 7 25 06 60   9.2   8.3 1022.9  +1.9 R    50 58                                     m/s     Casement Aerodrome
2019 Mar 22 15 03969 8 24 04 65   9.5   7.2 1022.9  +1.8 nowR 50 65                                     m/s     Dublin Airport
2019 Mar 22 15 03973 6 27 10 75   8.6   3.8 1022.6  +2.1 nowS 25 82                                     m/s     Connaught Airport
2019 Mar 22 15 03976 / 26 09 66   9.9  -0.3 1022.4  +2.1 R                                              m/s AWS Belmullet
2019 Mar 22 15 03952 / 33 07 84  10.0   7.3 1025.0  +1.6 nowR 22 86                                     m/s AWS Roches Point
2019 Mar 22 15 03970 / 27 08 //   9.9   2.0 1023.3  +2.4 R    // //                                     m/s AWS Claremorris
2019 Mar 22 15 03971 / 24 05 71  10.7   4.5 1022.4  +1.5 nowS 01 8/                                     m/s AWS Mullingar
2019 Mar 22 15 03978 / 24 09 59   8.7   3.9 1021.7  +2.3 R    81 81                                     m/s AWS Finner
2019 Mar 22 15 03961 / 27 07 60   9.5   7.8 1024.2  +1.8 R    81 86                                     m/s AWS Oak Park
2019 Mar 22 15 03979 / 27 05 78  11.2   1.8 1021.4  +1.4 R                                              m/s AWS Ballyhaise
2019 Mar 22 15 03966 / 28 07 69  10.3   5.5 1023.9  +1.8 R    01 85                                     m/s AWS Gurteen
2019 Mar 22 15 03963 / 27 11 63   9.5   3.4 1024.1  +2.2 R                                              m/s AWS Mace Head
2019 Mar 22 15 03951 / 29 07 68  10.8   5.7 1025.8  +1.8 R    01 5/                                     m/s AWS Sherkin Island
2019 Mar 22 15 03980 / 25 13 64   9.7   4.0 1019.0  +1.9 R                                       18 WW  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