Decoded British Isles SYNOP weather reports

Weather data for 2020Apr06-15Z 
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 Apr 06 15 03002 / 23 25 72  10.3   6.2 1004.6  +3.4 nowS                                    36 WW  kn  AWS Baltasound
2020 Apr 06 15 03005 6 27 28 69   8.7   8.7 1005.3  +4.0 nowS                                    39 WW  kn      Lerwick
2020 Apr 06 15 03008 7 24 21 76   9.1   4.0 1007.3  +4.5 nowS                                    32 10m kn      Fair Isle
2020 Apr 06 15 03017 / 25 24 76  11.2   4.3 1007.9  +5.3 nowS                                           kn  AWS Kirkwall
2020 Apr 06 15 03023 / 24 19 71   8.6   4.3 1010.6  +4.8 nowS                                    33 WW  kn  AWS South Uist Range
2020 Apr 06 15 03026 / 24 23 84  10.4   2.5 1008.2  +5.0 nowS                                           kn  AWS Stornoway
2020 Apr 06 15 03031 / 26 19 79   8.0   0.9 1010.2  +4.7 nowS 23 //                                     kn  AWS Loch Glascarnoch
2020 Apr 06 15 03034 / 23 19 68   9.6   3.4 1010.0  +4.7 nowS                                    29 WW  kn  AWS Aultbea
2020 Apr 06 15 03039 / 23 29 //   1.9   1.9                   // //                                     kn  AWS Bealach No Ba
2020 Apr 06 15 03044 / 23 16 74  10.0   1.8 1009.1  +5.1 nowS                                    31 WW  kn  AWS Altnaharra
2020 Apr 06 15 03047 / 21 14 80   8.5   0.3 1012.8  +3.8 nowS 23 //                              25 10m kn  AWS Tulloch Bridge
2020 Apr 06 15 03062 / 26 20 83  11.4   0.7 1009.8  +5.1 nowS                                           kn  AWS Tain Range
2020 Apr 06 15 03063 / 23 08 84   7.1   3.7 1012.0  +5.6 nowS 23 //                              25 WW  kn  AWS Aviemore
2020 Apr 06 15 03065 / 25 34 //  -1.3  -1.3                   // //                                     kn  AWS Cairngorm
2020 Apr 06 15 03066 / 26 24 82  12.4   0.6 1010.0  +4.6 nowS                                           kn  AWS Kinloss
2020 Apr 06 15 03068 4 26 21 81  12.6   0.5 1010.1  +4.9 nowS                                    33 WW  kn      Lossiemouth
2020 Apr 06 15 03072 / 25 38 //   2.3   1.4                   // //                                     kn  AWS Cairnwell
2020 Apr 06 15 03075 / 24 21 77  11.5   1.0 1009.0  +5.6 nowS                                    35 WW  kn  AWS Wick
2020 Apr 06 15 03080 / 26 13 83  11.3   1.3 1011.3  +4.6 nowS                                    25 WW  kn  AWS Aboyne
2020 Apr 06 15 03088 / 25 18 82  11.5   1.5 1011.5  +4.0 nowS                                           kn  AWS Inverbervie
2020 Apr 06 15 03091 / 27 14 82  11.9   0.3 1011.4  +4.6 nowR                                    25 10m kn  AWS Aberdeen Dyce
2020 Apr 06 15 03092                                          // //                                     kn  AWS Peterhead Harbour
2020 Apr 06 15 03100 / 24 18 68   9.8   4.8 1013.2  +4.4 nowS 23 //                                     kn  AWS Tiree
2020 Apr 06 15 03105 / 24 11 64  10.6   5.4 1015.3  +4.0 nowS                                           kn  AWS Port Ellen
2020 Apr 06 15 03111 / 25 06 71  10.7   5.1 1015.6  +3.9 nowS // //                                     kn  AWS Machrihanish
2020 Apr 06 15 03132 / 23 13 81  12.9   4.4 1016.4  +3.4 nowS                                           kn  AWS West Freugh
2020 Apr 06 15 03134 / 27 15 83  11.9   1.5 1014.5  +3.7 nowS                                    30 WW  kn  AWS Glasgow Bishopton
2020 Apr 06 15 03136 / 23 11 82  11.5   3.5 1015.4  +3.7 nowS                                           kn  AWS Prestwick
2020 Apr 06 15 03144 / 24 13 82  12.7   2.3 1013.3  +3.9 nowR 23 //                                     kn  AWS Strathallan
2020 Apr 06 15 03148 / 26 25 //   5.5  -1.3                   // //                                     kn  AWS Glen Ogle
2020 Apr 06 15 03153 / 23 19 64  10.3   6.0 1016.3  +3.7 nowS                                    26 WW  kn  AWS Dundrennan
2020 Apr 06 15 03155 / 27 19 82  10.6   3.1 1014.8  +3.6 nowS // //                              27 WW  kn  AWS Drumalbin
2020 Apr 06 15 03158 / 25 17 81  11.7   3.4 1013.9  +3.5 nowS                                           kn  AWS Charterhall
2020 Apr 06 15 03162 / 26 11 74  11.5   4.1 1015.3  +3.4 nowS 23 //                                     kn  AWS Eskdalemuir
2020 Apr 06 15 03166 / 26 16 80  12.7   1.9 1013.9  +3.6 nowS                                    26 10m kn  AWS Edinburgh Gogarbank
2020 Apr 06 15 03171 / 28 20 80  12.9   3.3 1012.8  +3.9 nowR                                    32 WW  kn  AWS Leuchars
2020 Apr 06 15 03204 1 21 13 70  10.8   6.7 1017.9  +3.2 nowS                                           kn      Ronaldsway
2020 Apr 06 15 03210 / 23 13 66   9.9   5.6 1017.6  +3.4 nowS // //                                     kn  AWS St Bees Head
2020 Apr 06 15 03212 / 24 10 80  12.2   4.2 1017.1  +3.2 nowS                                           kn  AWS Keswick
2020 Apr 06 15 03220 / // // 81  12.3   4.3 1016.5  +3.1 nowS // //                                     kn  AWS Carlisle
2020 Apr 06 15 03224 / 25 22 78  10.3   2.3 1015.6  +3.1 nowS                                    31 WW  kn  AWS Spadeadam
2020 Apr 06 15 03225 / 24 12 81  10.8   4.1 1017.3  +3.2 nowS // //                                     kn  AWS Shap Fell
2020 Apr 06 15 03226 / 27 15 80  11.3   2.2 1016.6  +3.1 R                                              kn  AWS Warcop Range
2020 Apr 06 15 03227 / 26 31 //   4.0   0.1                   // //                                     kn  AWS Great Dun Fell
2020 Apr 06 15 03316 / // // 81  12.3   6.1 1018.9  +2.9 nowS                                           kn  AWS Crosby
2020 Apr 06 15 03318 / 26 11 //  11.6   5.7                   // //                                     kn  AWS Blackpool
2020 Apr 06 15 03351 / 30 10 73  15.5   5.9 1018.4  +2.7 nowS                                           kn  AWS Rostherne
2020 Apr 06 15 03230 / 29 06 88   9.0   3.6 1015.6  +3.5 nowR // //                              27 WW  kn  AWS Redesdale
2020 Apr 06 15 03238 / 26 10 80  13.5   2.8 1015.1  +3.1 nowS                                    20 10m kn  AWS Albermarle
2020 Apr 06 15 03240 / 23 12 80  13.9   4.8 1014.9  +3.3 nowR                                           kn  AWS Boulmer
2020 Apr 06 15 03257 1 25 16 82  13.8   2.5 1017.2  +3.2 nowS                                           kn      Leeming
2020 Apr 06 15 03265 / 25 16 80  14.2   1.0 1017.4  +3.0 nowS                                    25 WW  kn  AWS Topcliffe
2020 Apr 06 15 03266 / 27 14 80  14.6   0.9 1017.4  +3.2 nowS                                    27 WW  kn  AWS Linton-on-Ouse
2020 Apr 06 15 03275 / 25 21 86  14.7   0.9 1015.9  +2.9 nowS                                    29 WW  kn  AWS Loftus
2020 Apr 06 15 03281 / 25 18 //  13.0   0.7                   // //                                     kn  AWS Fylingdales
2020 Apr 06 15 03292 / 27 12 //  16.1   3.2 1016.4  +2.7 nowS // //                                     kn  AWS Bridlington
2020 Apr 06 15 03344 / 26 11 84  11.7  -0.1 1017.8  +2.9 nowS                                    21 10m kn  AWS Bingley
2020 Apr 06 15 03346 / 26 18 //  11.7   3.0                   // //                                     kn  AWS Emley Moor No.2
2020 Apr 06 15 03373 / 29 12 84  15.1   5.4 1017.6  +2.5 nowS // //                              26 WW  kn  AWS Scampton
2020 Apr 06 15 03377 2 26 15 84  15.1   2.8 1018.0  +2.4 nowS                                           kn      Waddington
2020 Apr 06 15 03379 / 27 16 82  16.3   5.0 1018.3  +2.2 nowR // //                              25 WW  kn  AWS Cranwell
2020 Apr 06 15 03382 / 26 13 78  14.3   4.5 1017.1  +3.0 nowS                                           kn  AWS Leconfield
2020 Apr 06 15 03385 / 28 13 80  16.5   5.1 1017.3  +2.6 R    // //                                     kn  AWS Donna Nook
2020 Apr 06 15 03391 5 27 12 82  16.1   3.3 1017.8  +2.3 nowS                                           kn      Coningsby
2020 Apr 06 15 03392 / 24 14 82  16.4   3.4 1017.7  +2.1 nowS // //                                     kn  AWS Wainfleet
2020 Apr 06 15 03302 1 20 13 75  11.3   6.8 1019.3  +3.1 nowS                                           kn      Valley
2020 Apr 06 15 03301 / 22 15 67  12.0   4.4 1019.4  +3.1 nowS // //                                     kn  AWS Raf Mona
2020 Apr 06 15 03305 / 24 16 81  11.1   4.7 1019.1  +3.1 nowS                                    25 WW  kn  AWS Capel Curig
2020 Apr 06 15 03313 / 27 06 80  14.1   5.1 1018.7  +2.9 nowS // //                                     kn  AWS Rhyl
2020 Apr 06 15 03321 / 27 08 78  14.8   1.0 1018.8  +2.7 nowS                                           kn  AWS Hawarden
2020 Apr 06 15 03405 / 23 15 72  10.9   7.0 1020.4  +2.9 nowS // //                                     kn  AWS Aberdaron
2020 Apr 06 15 03409 / 23 13 //  11.3   2.2 1019.4  +2.8 nowS // //                                     kn  AWS Bala
2020 Apr 06 15 03410 / 23 17 83  10.5   1.2 1018.8  +2.9 nowS // //                              26 WW  kn  AWS Lake Vrynwy
2020 Apr 06 15 03502 / 27 16 62  10.7   5.3 1020.5  +2.7 nowS                                           kn  AWS Aberporth
2020 Apr 06 15 03503 / 28 09 65  12.1   5.6 1020.4  +2.7 nowS                                           kn  AWS Trawscoed
2020 Apr 06 15 03507 / 24 11 71  11.1   4.3 1020.0  +2.7 nowS                                           kn  AWS Sennybridge
2020 Apr 06 15 03604 / 25 10 71  12.1   7.1 1021.0  +2.8 nowS // //                                     kn  AWS Milford Haven
2020 Apr 06 15 03605 / 23 17 58  11.3   8.0 1021.0  +2.8 nowS // //                                     kn  AWS Pembrey Sands
2020 Apr 06 15 03609 / 23 16 //  12.0   8.2 1021.8  +2.8 nowS // //                                     kn  AWS Mumbles
2020 Apr 06 15 03716 / 29 12 75  12.0   5.8 1021.0  +2.6 nowS                                           kn  AWS St Athan
2020 Apr 06 15 03330 / 27 13 80  12.8   4.0 1018.2  +2.5 nowS                                           kn  AWS Leek Thorncliffe
2020 Apr 06 15 03354 / 25 10 81  14.3   4.6 1018.4  +2.5 nowS                                           kn  AWS Nottingham Wea Cen
2020 Apr 06 15 03414 1 25 17 80  13.5   1.9 1019.1  +2.9 R                                              kn      Shawbury
2020 Apr 06 15 03520 / 29 07 80  14.0   6.0 1019.4  +2.4 nowS // //                                     kn  AWS Shobdon
2020 Apr 06 15 03522 / 26 10 76  15.1   5.9 1019.8  +2.4 nowS                                           kn  AWS Hereford Credenhill
2020 Apr 06 15 03529 / 28 08 71  15.8   5.4 1019.8  +2.2 R                                              kn  AWS Pershore
2020 Apr 06 15 03535 / 25 09 80  13.8   4.9 1018.8  +2.4 R                                              kn  AWS Coleshill
2020 Apr 06 15 03544 / 24 06 78  14.3   5.0 1018.9  +2.4 nowS                                           kn  AWS Church Lawford
2020 Apr 06 15 03647 / 27 12 80  13.7   4.3 1019.2  +2.2 nowS // //                                     kn  AWS Little Rissington
2020 Apr 06 15 03649 2 25 11 82  15.7   1.4 1019.6  +2.1 nowS                                    21 10m kn      Brize Norton
2020 Apr 06 15 03658 2 29 12 80  15.6   5.6 1019.9  +2.1 R                                              kn      Benson
2020 Apr 06 15 03660 / 27 09 78  15.6   4.3 1019.5  +2.1 nowS                                           kn  AWS High Wycombe
2020 Apr 06 15 03462 / 25 15 80  14.9   4.4 1018.4  +2.4 R                                              kn  AWS Wittering
2020 Apr 06 15 03469 / 27 13 84  17.1   4.0 1018.1  +2.1 nowS                                           kn  AWS Holbeach
2020 Apr 06 15 03482 3 25 12 70  16.8   2.5 1018.5  +2.1 nowS                                           kn      Marham
2020 Apr 06 15 03488 / 28 11 81  15.6   6.5 1018.2  +2.1 nowS                                           kn  AWS Weybourne
2020 Apr 06 15 03560 / 26 12 84  14.8   4.4 1019.2  +2.5 R                                              kn  AWS Bedford
2020 Apr 06 15 03680 / // // //  16.9   3.7 1019.4  +2.1 nowS // //                                     kn  AWS Rothamsted
2020 Apr 06 15 03590 / 28 12 75  16.6   4.0 1018.9  +1.8 nowS                                           kn  AWS Wattisham
2020 Apr 06 15 03684 / 27 13 89  16.2   2.5 1019.0  +2.1 R                                              kn  AWS Andrewsfield
2020 Apr 06 15 03693 / 25 09 81  18.0   4.2 1019.4  +1.9 nowS                                           kn  AWS Shoeburyness
2020 Apr 06 15 03707 / 30 11 69  12.4   7.2 1021.8  +2.9 nowS                                           kn  AWS Chivenor
2020 Apr 06 15 03710 / 28 11 75  11.7   5.0 1020.8  +2.7 nowS // //                                     kn  AWS Liscombe
2020 Apr 06 15 03803 / 29 10 69  12.8   8.7 1022.2  +2.3 nowS                                           kn  AWS Scilly St Marys
2020 Apr 06 15 03808 1 29 10 80  11.7   4.4 1022.1  +2.4 nowS                                           kn      Camborne
2020 Apr 06 15 03809 1 24 12 70  11.9   6.4 1021.9  +2.1 nowS                                           kn      Culdrose RNAS
2020 Apr 06 15 03823 / 32 09 69  13.2   7.1 1021.2  +2.4 nowS                                           kn  AWS Cardinham
2020 Apr 06 15 03827 / 21 10 65  14.0   9.1 1021.7  +2.3 nowS                                           kn  AWS Plymouth
2020 Apr 06 15 03840 / 29 08 72  14.1   3.1 1020.4  +2.2 nowS                                           kn  AWS Dunkeswell
2020 Apr 06 15 03853 1 31 07 70  12.6   6.7 1020.9  +2.6 R                                              kn      Yeovilton
2020 Apr 06 15 03672 3 26 13 82  17.1   2.1 1019.5  +1.9 nowS                                           kn      Northolt
2020 Apr 06 15 03740 / 25 12 //  14.5   4.3 1020.2  +2.1 nowS // //                                     kn  AWS Lyneham
2020 Apr 06 15 03743 / 25 08 82  13.9   5.2 1020.5  +2.2 nowS // //                                     kn  AWS Larkhill
2020 Apr 06 15 03746 6 28 09 80  13.8   6.2 1020.6  +2.3 R                                              kn      Boscombe Down
2020 Apr 06 15 03749 / 29 11 81  14.1   5.4 1020.5  +2.1 nowR                                           kn  AWS Middle Wallop
2020 Apr 06 15 03761 6 25 09 80  15.2   3.9 1020.0  +1.8 R                                              kn      Odiham
2020 Apr 06 15 03768 / 24 12 82  15.7   3.3 1019.8  +1.8 nowS // //                                     kn  AWS South Farnborough
2020 Apr 06 15 03769 / 24 09 83  15.8   3.4 1019.8  +2.1 R                                              kn  AWS Charlwood
2020 Apr 06 15 03770 / // // //  16.8   1.7                   // //                                     kn  AWS St James Park
2020 Apr 06 15 03772 / 26 09 82  16.7   3.0 1019.7  +1.9 nowS                                           kn  AWS Heathrow
2020 Apr 06 15 03781 / 26 11 82  14.9   3.1 1019.8  +1.9 nowS                                           kn  AWS Kenley
2020 Apr 06 15 03796 / 23 15 //  12.5   8.0 1020.2  +2.0 nowS // //                                     kn  AWS Langdon Bay
2020 Apr 06 15 03797 / 24 02 75  14.3   9.7 1019.9  +2.4 nowS                                           kn  AWS Manston
2020 Apr 06 15 03857 / 23 13 59  11.8   9.4 1021.4  +1.7 nowS 04 //                                     kn  AWS Isle of Portland
2020 Apr 06 15 03862 / 24 12 74  15.7   6.7 1020.8  +2.2 nowS                                           kn  AWS Bournemouth Hurn
2020 Apr 06 15 03866 / 25 08 //  11.1   8.8 1021.4  +2.0 nowS // //                                     kn  AWS St Catherines Point
2020 Apr 06 15 03872 / 21 14 65  14.0   8.2 1020.8  +2.2 nowS                                           kn  AWS Thorney Island
2020 Apr 06 15 03876 / 23 15 //  13.1   9.3 1021.0  +2.5 nowS // //                                     kn  AWS Shoreham
2020 Apr 06 15 03882 / 25 09 69  14.9   7.5 1020.7  +2.4 nowS                                           kn  AWS Herstmonceux
2020 Apr 06 15 03894 2 29 06 62  12.8  10.1 1022.5  +2.0 R                                              kn      Guernsey Airport
2020 Apr 06 15 03895 / 29 08 62  13.3   9.7 1022.7  +1.8 R                                              kn  AWS Jersey Airport
2020 Apr 06 15 03901 / 25 12 80  10.8   2.6 1016.0  +3.4 nowS                                           kn  AWS Thomastown
2020 Apr 06 15 03904 / 24 16 77  11.0   3.1 1015.9  +3.7 R    23 //                                     kn  AWS Castlederg
2020 Apr 06 15 03907 / 25 17 73  12.4   4.9 1015.4  +3.6 nowS                                           kn  AWS Magilligan
2020 Apr 06 15 03911 / 26 12 76   8.8   4.9 1016.5  +3.9 R    23 //                                     kn  AWS Lough Fea
2020 Apr 06 15 03915 / 24 07 81  11.1   2.2 1015.6  +3.7 nowS 23 //                              19 10m kn  AWS Port Glenone
2020 Apr 06 15 03916 / 29 15 81  11.2   2.3 1015.4  +3.6 nowS                                    27 WW  kn  AWS Ballypatrick Forest
2020 Apr 06 15 03917 / 23 10 84  12.8   3.4 1016.2  +3.3 nowS                                           kn  AWS Aldergrove
2020 Apr 06 15 03923 / 26 10 61   7.6   3.8 1016.8  +3.4 nowR 82 //                                     kn  AWS Glennane
2020 Apr 06 15 03953 / 22 06 70  11.7   5.0 1019.8  +2.8 R                                              m/s AWS Valentia
2020 Apr 06 15 03955 7 24 07 84  11.9   1.6 1019.7  +2.7 R                                              m/s     Cork Airport
2020 Apr 06 15 03956 / 23 07 68  11.7   6.3 1019.7  +2.9 R                                              m/s AWS Johnstown Castle
2020 Apr 06 15 03962 3 25 09 81  11.8   3.0 1019.2  +3.2 R                                              m/s     Shannon Airport
2020 Apr 06 15 03967 4 24 05 82  11.9   5.3 1018.2  +2.9 R    25 82                                     m/s     Casement Aerodrome
2020 Apr 06 15 03969 5 26 05 82  12.9   3.3 1018.2  +3.0 nowS 25 81                                     m/s     Dublin Airport
2020 Apr 06 15 03973 / 24 06 //   7.6   5.4 1017.5  +3.4 R    // //                                     m/s AWS Connaught Airport
2020 Apr 06 15 03976 / 23 10 70  11.1   4.8 1016.3  +3.5 R                                              m/s AWS Belmullet
2020 Apr 06 15 03952 / 21 09 71  10.9   4.9 1019.7  +2.5 R    01 5/                                     m/s AWS Roches Point
2020 Apr 06 15 03970 / 27 07 //  10.4   4.4 1017.5  +3.3 R    // //                                     m/s AWS Claremorris
2020 Apr 06 15 03971 / 25 05 80  12.4   3.0 1017.6  +3.2 R    02 8/                                     m/s AWS Mullingar
2020 Apr 06 15 03978 / 23 06 62   9.5   3.9 1016.5  +3.5 R    23 81                                     m/s AWS Finner
2020 Apr 06 15 03961 / 26 07 80  12.4   5.2 1018.8  +2.7 R                                              m/s AWS Oak Park
2020 Apr 06 15 03979 / 22 06 80  10.2   3.9 1017.0  +3.6 nowF 01 86                                     m/s AWS Ballyhaise
2020 Apr 06 15 03966 / 27 07 75  11.9   4.1 1018.6  +3.1 R                                              m/s AWS Gurteen
2020 Apr 06 15 03963 / 22 07 62  10.3   5.6 1017.9  +3.2 R                                              m/s AWS Mace Head
2020 Apr 06 15 03951 / 24 05 70  11.0   6.2 1020.7  +2.7 R                                              m/s AWS Sherkin Island
2020 Apr 06 15 03980 / 26 09 67  10.6   4.4 1015.2  +3.9 R    01 5/                                     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