Decoded British Isles SYNOP weather reports

Weather data for 2020Apr06-09Z 
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 09 03002 / 19 20 46   8.9   8.0  998.0  +0.8 nowR 23 //                              33 WW  kn  AWS Baltasound
2020 Apr 06 09 03005 7 21 18 56   8.8   7.7  998.4  +1.6 nowR 05 62                              29 WW  kn      Lerwick
2020 Apr 06 09 03008 / 19 22 64   9.4   6.8  999.0  +2.6 nowR                                    29 WW  kn  AWS Fair Isle
2020 Apr 06 09 03017 / 20 18 84  11.3   6.6  998.4  +3.5 nowS                                           kn  AWS Kirkwall
2020 Apr 06 09 03023 / 23 26 66   7.8   4.9  998.7  +5.2 nowR 23 //                              37 WW  kn  AWS South Uist Range
2020 Apr 06 09 03026 / 21 28 64   8.9   5.2  996.1  +3.6 nowR                                    45 WW  kn  AWS Stornoway
2020 Apr 06 09 03031 / 23 21 80   7.9   2.4  999.7  +3.1 nowR                                    32 10m kn  AWS Loch Glascarnoch
2020 Apr 06 09 03034 / 19 29 57   8.4   5.1  999.1  +4.2 nowR 57 //                              38 WW  kn  AWS Aultbea
2020 Apr 06 09 03039 / 20 41 //   1.7   1.7                   // //                                     kn  AWS Bealach No Ba
2020 Apr 06 09 03044 / 18 18 72  10.7   3.0  998.3  +3.3 nowR                                    31 10m kn  AWS Altnaharra
2020 Apr 06 09 03047 / 20 21 80   7.9   1.6 1003.4  +3.9 R                                       32 10m kn  AWS Tulloch Bridge
2020 Apr 06 09 03062 / 21 25 83  11.0   3.8  999.5  +4.0 nowS                                    36 10m kn  AWS Tain Range
2020 Apr 06 09 03063 / 22 10 76   9.8   5.2 1001.3  +4.1 nowR 23 //                              22 10m kn  AWS Aviemore
2020 Apr 06 09 03065 / 23 44 //  -1.0  -1.1                   // //                                     kn  AWS Cairngorm
2020 Apr 06 09 03066 / 22 20 83  11.8   3.7 1000.4  +3.7 nowS                                    30 10m kn  AWS Kinloss
2020 Apr 06 09 03068 2 23 22 86  12.5   3.4 1000.8  +3.8 nowR                                    32 10m kn      Lossiemouth
2020 Apr 06 09 03072 / 24 44 //   1.7   1.7                   // //                                     kn  AWS Cairnwell
2020 Apr 06 09 03075 / 19 17 75  10.3   5.7  999.3  +4.0 nowS                                    27 WW  kn  AWS Wick
2020 Apr 06 09 03080 / 23 16 81  11.5   4.5 1002.2  +3.5 nowS                                    27 10m kn  AWS Aboyne
2020 Apr 06 09 03088 / 22 29 78  11.1   5.2 1002.9  +2.9 nowR                                           kn  AWS Inverbervie
2020 Apr 06 09 03091 / 22 23 82  11.8   4.4 1002.3  +3.1 nowR                                    37 10m kn  AWS Aberdeen Dyce
2020 Apr 06 09 03092                                          // //                                     kn  AWS Peterhead Harbour
2020 Apr 06 09 03100 / 24 21 73   8.1   4.4 1002.6  +5.0 nowR 57 //                                     kn  AWS Tiree
2020 Apr 06 09 03105 / 22 20 60   8.9   5.6 1006.0  +4.8 nowS                                    26 WW  kn  AWS Port Ellen
2020 Apr 06 09 03111 / 24 21 71  10.1   4.8 1006.8  +4.7 R    // //                              30 WW  kn  AWS Machrihanish
2020 Apr 06 09 03132 / 22 19 67   9.9   5.4 1008.6  +4.6 nowS                                    26 WW  kn  AWS West Freugh
2020 Apr 06 09 03134 / 24 13 80  10.1   5.0 1006.1  +4.7 nowR                                           kn  AWS Glasgow Bishopton
2020 Apr 06 09 03136 / 22 21 78  10.0   5.1 1006.8  +4.3 nowS                                    31 WW  kn  AWS Prestwick
2020 Apr 06 09 03144 / 24 14 81  10.4   4.3 1005.2  +4.4 nowR                                           kn  AWS Strathallan
2020 Apr 06 09 03148 / 22 15 //   4.6   0.4                   // //                                     kn  AWS Glen Ogle
2020 Apr 06 09 03153 / 23 22 66   8.7   6.4 1008.4  +4.0 nowR                                    31 WW  kn  AWS Dundrennan
2020 Apr 06 09 03155 / 25 19 80   8.1   3.6 1007.0  +4.1 nowR // //                              29 WW  kn  AWS Drumalbin
2020 Apr 06 09 03158 / 22 21 81  11.3   6.6 1006.4  +3.6 nowS                                    31 10m kn  AWS Charterhall
2020 Apr 06 09 03162 / 21 15 72   7.9   4.8 1007.8  +3.4 nowR 23 //                                     kn  AWS Eskdalemuir
2020 Apr 06 09 03166 / 24 18 68  10.9   3.2 1005.9  +4.0 nowR                                    32 WW  kn  AWS Edinburgh Gogarbank
2020 Apr 06 09 03171 / 25 16 80  11.1   4.4 1005.0  +3.7 nowR                                    31 WW  kn  AWS Leuchars
2020 Apr 06 09 03204 1 23 17 70  10.0   5.9 1010.4  +4.3 nowS 02 51                                     kn      Ronaldsway
2020 Apr 06 09 03210 / 23 14 63   8.8   7.0 1010.0  +3.9 nowR // //                                     kn  AWS St Bees Head
2020 Apr 06 09 03212 / 25 13 76   9.7   4.9 1009.9  +3.9 nowR 23 //                                     kn  AWS Keswick
2020 Apr 06 09 03220 / // // 76  10.2   6.0 1009.3  +3.9 nowR // //                                     kn  AWS Carlisle
2020 Apr 06 09 03224 / 25 25 63   8.5   4.7 1008.1  +3.0 nowR                                    34 WW  kn  AWS Spadeadam
2020 Apr 06 09 03225 / 23 15 71   9.0   7.0 1010.0  +4.1 nowS // //                                     kn  AWS Shap Fell
2020 Apr 06 09 03226 / 25 12 71   8.7   6.5 1009.7  +3.0 nowR                                           kn  AWS Warcop Range
2020 Apr 06 09 03227 / 24 35 //   3.8   3.8                   // //                                     kn  AWS Great Dun Fell
2020 Apr 06 09 03316 / 00 00 63  10.3   6.6 1012.1  +3.9 R                                              kn  AWS Crosby
2020 Apr 06 09 03318 / 25 16 //  10.6   8.1                   // //                                     kn  AWS Blackpool
2020 Apr 06 09 03351 / 24 09 68  12.6   6.0 1012.1  +3.3 R                                              kn  AWS Rostherne
2020 Apr 06 09 03230 / 23 13 80   9.4   5.8 1008.0  +4.2 R    // //                              30 WW  kn  AWS Redesdale
2020 Apr 06 09 03238 / 26 07 69  11.3   6.0 1008.1  +4.1 nowR                                           kn  AWS Albermarle
2020 Apr 06 09 03240 / 22 17 80  12.5   6.3 1007.9  +4.0 nowS                                           kn  AWS Boulmer
2020 Apr 06 09 03257 2 22 16 80  12.5   5.6 1010.5  +3.9 nowS                                           kn      Leeming
2020 Apr 06 09 03265 / 25 17 84  11.9   5.7 1010.9  +3.6 nowR                                    27 WW  kn  AWS Topcliffe
2020 Apr 06 09 03266 / 25 13 76  12.8   6.4 1010.9  +3.3 nowR                                           kn  AWS Linton-on-Ouse
2020 Apr 06 09 03275 / 24 18 68  11.6   6.7 1010.0  +3.4 R                                       27 WW  kn  AWS Loftus
2020 Apr 06 09 03281 / 23 16 //  10.0   7.3                   // //                                     kn  AWS Fylingdales
2020 Apr 06 09 03292 / 23 11 //  12.4   8.8 1010.8  +3.6 nowS // //                                     kn  AWS Bridlington
2020 Apr 06 09 03344 / 23 12 76   9.9   5.1 1011.6  +3.9 nowR                                           kn  AWS Bingley
2020 Apr 06 09 03346 / 23 18 //  10.6   5.2                   // //                                     kn  AWS Emley Moor No.2
2020 Apr 06 09 03373 / 24 16 81  12.6   8.5 1012.2  +3.7 nowS // //                                     kn  AWS Scampton
2020 Apr 06 09 03377 4 24 15 82  13.1   7.0 1012.7  +3.8 nowS 01 61                                     kn      Waddington
2020 Apr 06 09 03379 / 25 16 81  12.0   6.7 1013.3  +3.9 nowS // //                                     kn  AWS Cranwell
2020 Apr 06 09 03382 / 22 11 77  12.1   8.7 1011.2  +3.8 nowS                                           kn  AWS Leconfield
2020 Apr 06 09 03385 / 20 12 80  12.3   7.9 1012.1  +3.5 nowS // //                                     kn  AWS Donna Nook
2020 Apr 06 09 03391 7 25 10 82  13.1   6.8 1012.9  +3.7 nowS 02 62                                     kn      Coningsby
2020 Apr 06 09 03392 / 23 08 84  12.0   8.9 1012.9  +3.5 R    // //                                     kn  AWS Wainfleet
2020 Apr 06 09 03302 1 23 17 62  10.3   7.5 1012.2  +4.5 nowS                                           kn      Valley
2020 Apr 06 09 03301 / 23 15 61  10.6   7.6 1012.4  +4.5 R    // //                                     kn  AWS Raf Mona
2020 Apr 06 09 03305 / 23 16 66   8.9   4.6 1012.7  +4.4 nowR                                           kn  AWS Capel Curig
2020 Apr 06 09 03313 / 23 11 //  11.6   6.2 1012.3  +3.8 R    // //                                     kn  AWS Rhyl
2020 Apr 06 09 03321 / 22 12 77  12.5   5.6 1012.4  +3.4 R                                              kn  AWS Hawarden
2020 Apr 06 09 03405 / 23 17 56   9.4   8.5 1013.4  +4.6 nowS // //                                     kn  AWS Aberdaron
2020 Apr 06 09 03409 / 23 12 //   9.4   7.0 1012.7  +3.9 nowS // //                                     kn  AWS Bala
2020 Apr 06 09 03410 / 23 16 75   7.8   4.9 1012.6  +3.7 nowS // //                                     kn  AWS Lake Vrynwy
2020 Apr 06 09 03502 / 24 15 71  10.3   7.5 1013.9  +4.0 R                                              kn  AWS Aberporth
2020 Apr 06 09 03503 / 25 07 62  10.6   7.2 1013.8  +3.8 R                                              kn  AWS Trawscoed
2020 Apr 06 09 03507 / 23 12 59   8.8   7.3 1014.3  +3.7 nowS 81 //                                     kn  AWS Sennybridge
2020 Apr 06 09 03604 / 25 10 67  10.8   8.0 1014.4  +4.2 nowR // //                                     kn  AWS Milford Haven
2020 Apr 06 09 03605 / 23 16 58  10.7   8.8 1014.7  +3.9 R    // //                                     kn  AWS Pembrey Sands
2020 Apr 06 09 03609 / 21 14 //  10.7   9.0 1015.6  +3.9 nowS // //                                     kn  AWS Mumbles
2020 Apr 06 09 03716 / 24 08 67  11.2   8.1 1015.3  +4.0 R                                              kn  AWS St Athan
2020 Apr 06 09 03330 / 23 15 71   9.8   5.9 1012.7  +3.2 nowS                                           kn  AWS Leek Thorncliffe
2020 Apr 06 09 03354 / 25 11 66  11.7   5.7 1013.1  +3.4 nowR                                           kn  AWS Nottingham Wea Cen
2020 Apr 06 09 03414 6 22 11 75  11.2   6.6 1013.2  +3.7 nowS 80 22                                     kn      Shawbury
2020 Apr 06 09 03520 / 23 13 71  12.0   6.7 1013.9  +3.6 nowS // //                                     kn  AWS Shobdon
2020 Apr 06 09 03522 / 26 05 65  12.0   5.9 1014.5  +3.6 nowS                                           kn  AWS Hereford Credenhill
2020 Apr 06 09 03529 / 24 08 64  12.8   6.4 1014.9  +4.0 R                                              kn  AWS Pershore
2020 Apr 06 09 03535 / 24 08 62  12.3   6.5 1013.7  +3.6 R                                              kn  AWS Coleshill
2020 Apr 06 09 03544 / 25 10 70  12.3   6.4 1013.9  +3.6 R                                              kn  AWS Church Lawford
2020 Apr 06 09 03647 / 27 11 73  11.3   6.8 1014.5  +3.6 R    // //                                     kn  AWS Little Rissington
2020 Apr 06 09 03649 2 26 09 70  12.5   6.8 1015.0  +3.7 R                                              kn      Brize Norton
2020 Apr 06 09 03658 3 35 08 75  12.2   8.3 1015.1  +3.4 nowS                                           kn      Benson
2020 Apr 06 09 03660 / 29 06 72  10.8   9.3 1015.0  +3.5 nowS 22 //                                     kn  AWS High Wycombe
2020 Apr 06 09 03462 / 26 12 80  11.9   8.2 1013.2  +3.7 nowS                                           kn  AWS Wittering
2020 Apr 06 09 03469 / 23 09 84  11.7   9.2 1013.3  +3.8 nowS 23 //                                     kn  AWS Holbeach
2020 Apr 06 09 03482 7 27 12 70  11.2   7.4 1014.0  +3.6 nowR 21 61                                     kn      Marham
2020 Apr 06 09 03488 / 21 11 70  13.0  10.4 1013.3  +2.8 nowR 81 //                                     kn  AWS Weybourne
2020 Apr 06 09 03560 / 24 07 84  11.9   9.5 1014.1  +3.6 R    23 //                                     kn  AWS Bedford
2020 Apr 06 09 03680 / // // //  11.0   8.0 1014.9  +3.2 nowR // //                                     kn  AWS Rothamsted
2020 Apr 06 09 03590 / 20 08 82  13.2   8.7 1014.4  +2.5 nowR                                           kn  AWS Wattisham
2020 Apr 06 09 03684 / 24 12 82  13.2  10.4 1014.1  +2.6 nowR                                           kn  AWS Andrewsfield
2020 Apr 06 09 03693 / 25 09 81  13.7   9.0 1014.7  +2.5 nowR                                           kn  AWS Shoeburyness
2020 Apr 06 09 03707 / 25 15 72  11.9   8.8 1015.6  +3.9 R                                              kn  AWS Chivenor
2020 Apr 06 09 03710 / 24 07 65   8.5   6.7 1015.6  +3.6 nowS // //                                     kn  AWS Liscombe
2020 Apr 06 09 03803 / 24 12 61  11.2   8.7 1016.6  +4.0 R                                              kn  AWS Scilly St Marys
2020 Apr 06 09 03808 1 25 10 67  10.9   7.0 1016.6  +4.0 nowR                                           kn      Camborne
2020 Apr 06 09 03809 1 25 08 62  10.8   8.8 1016.7  +4.0 nowR                                           kn      Culdrose RNAS
2020 Apr 06 09 03823 / 25 10 65  10.6   8.9 1016.0  +3.7 nowR                                           kn  AWS Cardinham
2020 Apr 06 09 03827 / 23 10 60  11.8  11.0 1016.5  +3.7 R    10 //                                     kn  AWS Plymouth
2020 Apr 06 09 03840 / 25 07 64  10.6   7.0 1015.8  +3.7 nowS                                           kn  AWS Dunkeswell
2020 Apr 06 09 03853 1 26 09 65  12.6   7.9 1015.6  +3.5 R                                              kn      Yeovilton
2020 Apr 06 09 03672 7 28 06 62  10.9   9.4 1015.2  +3.5 nowR 60 65                                     kn      Northolt
2020 Apr 06 09 03740 / 27 09 //  11.5   7.6 1015.6  +3.9 nowS // //                                     kn  AWS Lyneham
2020 Apr 06 09 03743 / 27 06 //  11.8   7.1 1015.6  +3.8 nowS // //                                     kn  AWS Larkhill
2020 Apr 06 09 03746 2 26 09 80  11.5   7.5 1015.7  +3.8 R                                              kn      Boscombe Down
2020 Apr 06 09 03749 / 27 06 80  12.0   7.4 1015.6  +3.7 R                                              kn  AWS Middle Wallop
2020 Apr 06 09 03761 7 26 13 75  11.0   8.8 1015.5  +3.8 nowS 20 65                                     kn      Odiham
2020 Apr 06 09 03768 / 26 06 80  10.8   9.4 1015.4  +4.0 nowS // //                                     kn  AWS South Farnborough
2020 Apr 06 09 03769 / 23 05 80  12.7   9.9 1014.9  +2.8 R                                              kn  AWS Charlwood
2020 Apr 06 09 03770 / // // //  11.2   9.2                   // //                                     kn  AWS St James Park
2020 Apr 06 09 03772 / 26 05 64  10.8   9.4 1015.4  +3.5 nowR 51 //                                     kn  AWS Heathrow
2020 Apr 06 09 03781 / 23 08 72  11.7   9.9 1015.1  +3.0 R                                              kn  AWS Kenley
2020 Apr 06 09 03796 / 20 05 //  10.7   6.8 1015.9  +2.1 nowR // //                                     kn  AWS Langdon Bay
2020 Apr 06 09 03797 / 23 10 82  14.8   8.8 1015.0  +1.8 nowR                                           kn  AWS Manston
2020 Apr 06 09 03857 / 26 10 57  10.4   9.8 1016.3  +3.7 R    10 //                                     kn  AWS Isle of Portland
2020 Apr 06 09 03862 / 28 08 81  12.7   8.5 1016.0  +3.8 R                                              kn  AWS Bournemouth Hurn
2020 Apr 06 09 03866 / 28 09 //  10.5   9.4 1016.1  +3.9 R    // //                                     kn  AWS St Catherines Point
2020 Apr 06 09 03872 / 26 10 69  12.2   9.6 1015.6  +3.5 R                                              kn  AWS Thorney Island
2020 Apr 06 09 03876 / 24 08 //  12.3  10.5 1015.5  +2.6 R    // //                                     kn  AWS Shoreham
2020 Apr 06 09 03882 / 25 05 77  12.4   9.6 1015.5  +2.6 nowR                                           kn  AWS Herstmonceux
2020 Apr 06 09 03894 5 26 11 62  11.3  10.1 1017.8  +3.5 R    20 51                                     kn      Guernsey Airport
2020 Apr 06 09 03895 / 25 09 61  11.8  11.1 1017.9  +3.4 nowR                                           kn  AWS Jersey Airport
2020 Apr 06 09 03901 / 25 11 74   8.8   4.3 1008.3  +5.1 nowR                                    21 10m kn  AWS Thomastown
2020 Apr 06 09 03904 / 21 14 75   9.2   4.9 1007.5  +5.7 nowS                                           kn  AWS Castlederg
2020 Apr 06 09 03907 / 22 21 81   9.4   5.1 1006.7  +5.4 R    23 //                              29 WW  kn  AWS Magilligan
2020 Apr 06 09 03911 / 24 12 76   7.6   3.8 1008.0  +5.0 nowR                                    22 10m kn  AWS Lough Fea
2020 Apr 06 09 03915 / 23 08 66   9.1   4.2 1007.4  +5.1 R                                              kn  AWS Port Glenone
2020 Apr 06 09 03916 / 26 13 69   7.9   4.0 1007.3  +5.2 R                                              kn  AWS Ballypatrick Forest
2020 Apr 06 09 03917 / 22 14 64   9.1   4.9 1008.3  +4.8 nowR                                           kn  AWS Aldergrove
2020 Apr 06 09 03923 / 26 10 71   8.8   4.9 1008.6  +5.2 nowS                                           kn  AWS Glennane
2020 Apr 06 09 03953 / 23 07 67   9.6   5.1 1013.2  +4.5 R    03 8/                                     m/s AWS Valentia
2020 Apr 06 09 03955 1 23 05 80   8.7   5.3 1013.4  +4.2 nowR                                           m/s     Cork Airport
2020 Apr 06 09 03956 / 24 05 67   9.7   4.4 1013.4  +4.6 R                                              m/s AWS Johnstown Castle
2020 Apr 06 09 03962 2 23 07 70   9.6   4.9 1011.9  +4.7 R    25 81                                     m/s     Shannon Airport
2020 Apr 06 09 03967 6 24 08 82   9.6   5.1 1011.4  +5.0 nowR                                           m/s     Casement Aerodrome
2020 Apr 06 09 03969 3 24 06 82   9.6   4.0 1011.4  +4.5 nowS                                           m/s     Dublin Airport
2020 Apr 06 09 03973 / 24 06 //   7.7   4.0 1009.5  +5.6 R    // //                                     m/s AWS Connaught Airport
2020 Apr 06 09 03976 / 25 09 62   9.5   4.2 1008.1  +5.7 R                                              m/s AWS Belmullet
2020 Apr 06 09 03952 / 25 06 70   9.4   5.1 1013.7  +4.4 R                                              m/s AWS Roches Point
2020 Apr 06 09 03970 / 23 05 //   9.8   3.2 1009.8  +5.6 R    // //                                     m/s AWS Claremorris
2020 Apr 06 09 03971 / 24 04 67   9.1   5.0 1010.7  +4.9 R                                              m/s AWS Mullingar
2020 Apr 06 09 03978 / 23 09 59   9.3   4.1 1008.2  +5.4 R    10 81                                     m/s AWS Finner
2020 Apr 06 09 03961 / 23 07 69   9.7   4.2 1012.3  +4.3 R                                              m/s AWS Oak Park
2020 Apr 06 09 03979 / 24 05 68   9.3   3.7 1009.3  +5.2 R                                              m/s AWS Ballyhaise
2020 Apr 06 09 03966 / 24 07 65   9.0   4.4 1011.8  +4.9 R                                              m/s AWS Gurteen
2020 Apr 06 09 03963 / 25 09 61   9.3   4.8 1010.2  +5.6 R                                              m/s AWS Mace Head
2020 Apr 06 09 03951 / 25 07 67   9.9   6.0 1014.2  +4.7 R                                              m/s AWS Sherkin Island
2020 Apr 06 09 03980 / 24 10 68   9.8   5.2 1006.1  +6.0 R    03 8/                                     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