Decoded British Isles SYNOP weather reports

Weather data for 2019Jan17-12Z 
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 Jan 17 12 03002 / 35 18 68   3.6  -3.5 1009.8  +2.4 nowS          .0 1                      26 WW  kn  AWS Baltasound
2019 Jan 17 12 03005 3 35 16 80   3.0  -3.7 1010.1  +2.7 nowS          .0 1                             kn      Lerwick
2019 Jan 17 12 03008 / 34 20 69   4.3  -2.4 1010.7  +2.9 nowS          tr 1                      28 WW  kn  AWS Fair Isle
2019 Jan 17 12 03010 / 34 17 //   5.7   0.3 1013.5  +1.8 nowS // //                              28 WW  kn  AWS Sule Skerry
2019 Jan 17 12 03017 / 34 14 65   4.5  -0.6 1012.5  +2.4 nowS          .6 1                             kn  AWS Kirkwall
2019 Jan 17 12 03023 / 02 01 79   4.8  -1.1 1016.5  +1.0 nowS          .0 1                             kn  AWS South Uist Range
2019 Jan 17 12 03026 / 35 12 59   3.6   0.3 1015.9  +1.5 nowS 04 //    tr 1                             kn  AWS Stornoway
2019 Jan 17 12 03031 / 30 08 75  -1.1  -2.8 1016.1  +1.3 nowS          tr 1                             kn  AWS Loch Glascarnoch
2019 Jan 17 12 03034 / 18 05 69   4.3   0.8 1015.6  +1.4 nowS 23 // 002.0 1                             kn  AWS Aultbea
2019 Jan 17 12 03039 / 06 06 //  -3.1  -5.3                   // //                                     kn  AWS Bealach No Ba
2019 Jan 17 12 03044 / 05 03 75   0.7  -1.6 1014.7  +1.9 nowS 23 //    tr 1                             kn  AWS Altnaharra
2019 Jan 17 12 03047 / 14 02 80  -1.0  -2.4 1017.0  +1.9 nowS          tr 1                             kn  AWS Tulloch Bridge
2019 Jan 17 12 03062 / 30 14 82   2.9  -0.7 1014.2  +1.4 nowS          .2 1                             kn  AWS Tain Range
2019 Jan 17 12 03063 / 27 02 79   0.7  -2.8 1014.6  +1.6 nowS          tr 1                             kn  AWS Aviemore
2019 Jan 17 12 03065 / 34 17 //  -6.9  -7.3                   // //                                     kn  AWS Cairngorm
2019 Jan 17 12 03066 / 28 10 71   3.4   0.9 1014.0  +1.8 nowS          .4 1                             kn  AWS Kinloss
2019 Jan 17 12 03068 1 29 11 75   3.8   1.0 1013.5  +2.1 nowS 01 81    tr 1                             kn      Lossiemouth
2019 Jan 17 12 03072 / 35 21 //  -3.4  -3.4                   // //                                     kn  AWS Cairnwell
2019 Jan 17 12 03075 / 34 12 71   4.4  -0.4 1012.6  +2.3 nowS          tr 1                             kn  AWS Wick
2019 Jan 17 12 03080 / 25 09 72   1.0  -0.6 1013.2  +2.1 nowS 24 //    tr 1                             kn  AWS Aboyne
2019 Jan 17 12 03088 / 33 15 83   1.5  -1.0 1011.2  +2.6 nowS 41 //    .2 1                             kn  AWS Inverbervie
2019 Jan 17 12 03091 / 32 09 70   2.6  -0.1 1011.6  +2.2 nowS 24 // 002.0 1                             kn  AWS Aberdeen Dyce
2019 Jan 17 12 03100 / 35 11 74   5.7  -1.3 1016.6  +1.6 nowS          .0 1                             kn  AWS Tiree
2019 Jan 17 12 03105 / 33 07 67   5.1   0.7 1016.9  +1.7 nowS          tr 1                             kn  AWS Port Ellen
2019 Jan 17 12 03111 / 36 04 77   5.5  -1.5 1016.4  +2.2 nowS // //    .2 1                             kn  AWS Machrihanish
2019 Jan 17 12 03132 / 33 07 83   5.2  -1.6 1016.3  +2.6 nowS          .0 1                             kn  AWS West Freugh
2019 Jan 17 12 03134 / 32 10 75   3.5  -2.7 1015.1  +1.8 nowS          .0 1                             kn  AWS Glasgow Bishopton
2019 Jan 17 12 03136 / 32 06 82   4.1  -1.7 1015.5  +2.3 nowS          .0 1                             kn  AWS Prestwick
2019 Jan 17 12 03144 / 36 07 83   4.2  -3.6 1014.2  +1.9 nowS          .0 1                             kn  AWS Strathallan
2019 Jan 17 12 03148 / 33 15 //  -1.3  -7.3                   // //                                     kn  AWS Glen Ogle
2019 Jan 17 12 03153 / 34 10 80   2.8  -3.3 1014.6  +2.1 nowF          .0 1                             kn  AWS Dundrennan
2019 Jan 17 12 03155 / 32 07 84   1.0  -3.3 1014.9  +2.3 R    // //    .0 1                             kn  AWS Drumalbin
2019 Jan 17 12 03158 / 33 09 84   2.9  -3.0 1012.5  +2.7 nowS          .0 1                             kn  AWS Charterhall
2019 Jan 17 12 03162 1 32 11 83   1.9  -4.6 1014.2  +2.1 nowR          .0 1                             kn      Eskdalemuir
2019 Jan 17 12 03166 / 29 04 81   3.7  -2.9 1014.3  +2.3 nowS          .0 1                             kn  AWS Edinburgh Gogarbank
2019 Jan 17 12 03171 / 36 11 81   4.1  -2.2 1012.9  +2.2 nowS          tr 1                             kn  AWS Leuchars
2019 Jan 17 12 03204 1 34 11 86   5.8  -3.9 1015.9  +2.2 R             .0 1                             kn      Ronaldsway
2019 Jan 17 12 03210 / 35 12 82   3.1  -2.5 1015.0  +2.2 nowS // //    .0 1                             kn  AWS St Bees Head
2019 Jan 17 12 03212 / 32 06 82   2.5  -3.4 1014.7  +1.7 nowS          .0 1                             kn  AWS Keswick
2019 Jan 17 12 03214 / 32 12 83   3.9  -2.5 1014.5  +2.5 nowS          .0 1                             kn  AWS Walney Island
2019 Jan 17 12 03220 / // // 84   2.8  -2.3 1014.0  +2.2 nowS // //    .0 1                             kn  AWS Carlisle
2019 Jan 17 12 03224 / 33 08 84   1.2  -3.9 1013.5  +2.8 nowS          .0 1                             kn  AWS Spadeadam
2019 Jan 17 12 03225 / 34 13 84   1.2  -4.4 1014.0  +2.2 nowS // //    .0 1                             kn  AWS Shap Fell
2019 Jan 17 12 03226 / 32 15 84   0.5  -3.6 1012.9  +2.0 nowS          .0 1                             kn  AWS Warcop Range
2019 Jan 17 12 03227 / 36 20 //  -4.9  -5.9                   // //                                     kn  AWS Great Dun Fell
2019 Jan 17 12 03316 / 34 14 83   5.2  -1.5 1014.9  +2.3 nowS          .0 1                             kn  AWS Crosby
2019 Jan 17 12 03318 / 32 14 //   4.6  -2.6                   // //    .0 1                             kn  AWS Blackpool
2019 Jan 17 12 03230 / 33 08 83   2.0  -3.6 1013.1  +3.3 nowS // //    .0 1                      18 10m kn  AWS Redesdale
2019 Jan 17 12 03238 / 32 07 81   1.9  -3.0 1012.1  +3.0 nowS          tr 1                      17 10m kn  AWS Albermarle
2019 Jan 17 12 03240 / 30 14 //   3.2  -0.6 1011.5  +2.9 nowS // // 002.0 1                             kn  AWS Boulmer
2019 Jan 17 12 03257 1 33 15 84   3.6  -3.2 1012.0  +3.0 R             .0 1                             kn      Leeming
2019 Jan 17 12 03265 / 33 16 80   3.2  -2.2 1012.2  +3.0 R             .0 1                      30 WW  kn  AWS Topcliffe
2019 Jan 17 12 03266 1 34 18 82   3.1  -2.0 1012.0                     .0 1                      31 WW  kn      Linton-on-Ouse
2019 Jan 17 12 03275 / 32 21 57   1.0   0.8 1010.6  +3.6 nowS 67 // 001.0 1                      32 WW  kn  AWS Loftus
2019 Jan 17 12 03281 / 32 19 //  -0.6  -0.7                   // //    .0 1                             kn  AWS Fylingdales
2019 Jan 17 12 03292 / 31 16 //   3.2   0.6 1008.8  +3.1 nowS // //    .8 1                      29 WW  kn  AWS Bridlington
2019 Jan 17 12 03344 / 31 12 80   1.2  -4.0 1013.0  +2.8 nowS          .2 1                             kn  AWS Bingley
2019 Jan 17 12 03346 / 32 15 //   1.3  -4.8                   // //    .0 1                             kn  AWS Emley Moor No.2
2019 Jan 17 12 03373 / 33 20 87   3.0  -2.5 1010.6  +2.3 nowS // //    .0 1                      27 WW  kn  AWS Scampton
2019 Jan 17 12 03377 1 32 15 84   3.1  -3.3 1011.0  +2.3 nowS          .0 1                             kn      Waddington
2019 Jan 17 12 03379 1 31 19 82   2.9  -4.1 1010.9  +2.0 nowS          .0 1                      28 WW  kn      Cranwell
2019 Jan 17 12 03382 / 33 16 82   2.9  -1.1 1009.8  +2.6 nowS 24 //    tr 1                      26 10m kn  AWS Leconfield
2019 Jan 17 12 03385 / 30 24 81   2.6  -0.2 1009.6  +2.8 nowR // //                              37 WW  kn  AWS Donna Nook
2019 Jan 17 12 03391 1 32 19 84   3.4  -3.4 1010.2  +2.1 nowS 02 71    tr 1                      28 WW  kn      Coningsby
2019 Jan 17 12 03392 / 32 20 89   3.4  -1.9 1009.3  +2.1 R    // //    .0 1                      29 WW  kn  AWS Wainfleet
2019 Jan 17 12 03302 6 33 12 84   5.0   1.2 1016.4  +2.2 nowS 80 81    .2 1                             kn      Valley
2019 Jan 17 12 03301 / 01 09 71   5.9  -1.7 1016.3  +2.0 nowS // //    .0 1                             kn  AWS Raf Mona
2019 Jan 17 12 03305 / 04 06 81   3.9  -3.3 1016.3  +2.6 nowS          tr 1                             kn  AWS Capel Curig
2019 Jan 17 12 03313 / 33 07 //   4.5  -2.3 1015.7  +2.4 nowS // //    .0 1                             kn  AWS Rhyl
2019 Jan 17 12 03321 / 33 12 82   5.1  -2.4 1015.0  +2.6 nowS          .0 1                             kn  AWS Hawarden
2019 Jan 17 12 03405 / 34 16 80   5.5  -0.9 1017.5  +2.8 nowS // //    .0 1                             kn  AWS Aberdaron
2019 Jan 17 12 03409 / 29 02 //   4.4  -1.3 1015.7  +2.3 nowS // //    .0 1                             kn  AWS Bala
2019 Jan 17 12 03410 / 29 05 84   2.5  -1.5 1015.6  +2.7 nowS // //    .0 1                             kn  AWS Lake Vrynwy
2019 Jan 17 12 03502 / 35 11 69   5.2  -2.2 1017.2  +3.1 nowS          tr 1                             kn  AWS Aberporth
2019 Jan 17 12 03503 / 31 04 81   5.2  -1.2 1016.6  +2.5 nowS          .0 1                             kn  AWS Trawscoed
2019 Jan 17 12 03507 / 29 02 75   3.3  -0.9 1016.4  +2.7 nowS          tr 1                             kn  AWS Sennybridge
2019 Jan 17 12 03604 / 34 12 82   6.7   0.4 1017.5  +2.2 nowS // //    .0 1                             kn  AWS Milford Haven
2019 Jan 17 12 03609 / 32 06 //   5.4   0.4 1017.6  +2.5 nowS // //    .2 1                             kn  AWS Mumbles
2019 Jan 17 12 03716 / 31 07 80   4.9  -2.5 1016.3  +2.5 nowS          .0 1                             kn  AWS St Athan
2019 Jan 17 12 03330 / 34 09 76   0.8  -3.9 1013.9  +2.4 nowS          .0 1                             kn  AWS Leek Thorncliffe
2019 Jan 17 12 03354 / 33 11 80   3.4  -4.3 1012.7  +2.2 R             .2 1                             kn  AWS Nottingham Wea Cen
2019 Jan 17 12 03414 1 29 04 84   4.1  -1.9 1014.8  +2.6 nowS          .0 1                             kn      Shawbury
2019 Jan 17 12 03520 / 32 08 83   4.6  -1.9 1015.6  +2.7 nowS // //    .0 1                             kn  AWS Shobdon
2019 Jan 17 12 03522 / 29 07 79   4.8  -1.6 1015.8  +2.5 nowS          tr 1                             kn  AWS Hereford Credenhill
2019 Jan 17 12 03529 / 31 12 75   4.8  -1.6 1014.9  +2.4 nowS          .2 1                             kn  AWS Pershore
2019 Jan 17 12 03535 / 31 10 81   3.5  -3.3 1013.5  +2.2 nowS          .2 1                             kn  AWS Coleshill
2019 Jan 17 12 03544 / 32 11 84   3.1  -2.9 1013.4  +2.4 nowS          .6 1                             kn  AWS Church Lawford
2019 Jan 17 12 03647 / 32 15 85   2.5  -2.5 1013.8  +2.6 nowS // //    .6 1                             kn  AWS Little Rissington
2019 Jan 17 12 03649 0 33 14 82   3.9  -3.2 1014.1  +2.7 nowS 02 61    .8 1                             kn      Brize Norton
2019 Jan 17 12 03658 0 32 11 82   3.5  -2.4 1013.8  +2.7 nowS 02 76 001.0 1                             kn      Benson
2019 Jan 17 12 03660 / 33 09 74   1.7  -2.8 1013.3  +2.6 nowS          .6 1                      19 10m kn  AWS High Wycombe
2019 Jan 17 12 03462 / 31 16 81   3.2  -3.6 1011.2  +2.4 nowS          tr 1                      26 10m kn  AWS Wittering
2019 Jan 17 12 03469 / 32 21 83   3.0  -2.5 1010.1  +2.3 nowS          tr 1                             kn  AWS Holbeach
2019 Jan 17 12 03482 3 31 19 75   2.8  -2.6 1009.8  +2.3 nowS 01 81    .2 1                      27 WW  kn      Marham
2019 Jan 17 12 03488 / 30 28 60   2.1   1.1 1007.9  +2.2 nowS 24 //    .8 1                      40 WW  kn  AWS Weybourne
2019 Jan 17 12 03560 / 31 14 84   2.8  -3.7 1012.1  +2.3 nowS          tr 1                             kn  AWS Bedford
2019 Jan 17 12 03590 1 31 16 83   2.3  -2.5 1009.8  +2.6 nowS 02 71    .2 1                             kn      Wattisham
2019 Jan 17 12 03684 / 31 13 89   5.8  -6.0 1010.8  +2.6 nowS          .2 1                             kn  AWS Andrewsfield
2019 Jan 17 12 03693 / 32 19 80   3.5  -2.5 1010.7  +2.9 nowS          .2 1                             kn  AWS Shoeburyness
2019 Jan 17 12 03707 / 35 10 77   6.6  -0.2 1017.2  +2.7 nowS          tr 1                             kn  AWS Chivenor
2019 Jan 17 12 03710 / 33 10 84   4.7  -1.6 1016.4  +2.8 nowS // //    .0 1                             kn  AWS Liscombe
2019 Jan 17 12 03803 / 35 12 74   7.4  -0.7 1019.3  +2.0 nowS          tr 1                             kn  AWS Scilly St Marys
2019 Jan 17 12 03808 5 35 11 81   6.8  -1.3 1018.4  +2.6 nowS 02 81    tr 1                             kn      Camborne
2019 Jan 17 12 03809 5 35 12 75   7.3   0.6 1018.1  +2.4 nowS 03 81    .4 1                             kn      Culdrose RNAS
2019 Jan 17 12 03823 / 01 13 79   5.8  -0.7 1017.0  +2.6 nowS          .2 1                             kn  AWS Cardinham
2019 Jan 17 12 03827 / 36 07 64   7.4   1.3 1017.3  +3.0 nowS          tr 1                             kn  AWS Plymouth
2019 Jan 17 12 03840 / 34 08 81   4.0  -4.5 1016.4  +3.0 nowS          .0 1                             kn  AWS Dunkeswell
2019 Jan 17 12 03853 1 33 11 75   4.8  -3.8 1015.9  +2.9 nowS          .0 1                             kn      Yeovilton
2019 Jan 17 12 03672 1 32 12 86   3.5  -2.7 1013.0  +3.1 nowS 03 61    .4 1                             kn      Northolt
2019 Jan 17 12 03740 / 32 09 //   3.3  -3.1 1014.9  +2.7 nowS // //    .0 1                             kn  AWS Lyneham
2019 Jan 17 12 03743 0 33 07 84   3.6  -2.9 1014.8  +2.9 nowS       002.0 1                             kn      Larkhill
2019 Jan 17 12 03746 0 33 15 84   4.0  -2.9 1014.7  +3.1 nowS          .0 1                             kn      Boscombe Down
2019 Jan 17 12 03749 1 33 13 84   4.1  -3.8 1014.4  +3.3 nowS          .0 1                             kn      Middle Wallop
2019 Jan 17 12 03761 1 33 12 80   3.0  -3.1 1013.8  +3.0 nowS 02 76    .4 1                             kn      Odiham
2019 Jan 17 12 03768 / 31 10 80   3.7  -1.6 1013.6  +3.2 nowS // //    .4 1                             kn  AWS South Farnborough
2019 Jan 17 12 03769 / 31 05 84   3.1  -2.6 1012.9  +3.4 nowS          .4 1                             kn  AWS Charlwood
2019 Jan 17 12 03770 / // // //   4.6  -2.6                   // //    .2 1                             kn  AWS St James Park
2019 Jan 17 12 03772 / 32 09 75   3.7  -2.6 1013.1  +3.1 nowS          .2 1                             kn  AWS Heathrow
2019 Jan 17 12 03781 / 32 12 83   2.5  -1.9 1012.6  +3.0 nowS          .6 1                             kn  AWS Kenley
2019 Jan 17 12 03796 / 30 14 //   3.9  -1.2 1010.1  +3.2 nowS // //                              28 WW  kn  AWS Langdon Bay
2019 Jan 17 12 03797 / 30 17 69   3.2  -1.9 1010.4  +3.3 nowS          .2 1                             kn  AWS Manston
2019 Jan 17 12 03857 / 34 17 72   5.6  -1.1 1015.7  +3.7 nowS          .0 1                      27 WW  kn  AWS Isle of Portland
2019 Jan 17 12 03862 / 35 12 87   4.9  -2.2 1015.0  +3.5 nowS          .0 1                             kn  AWS Bournemouth Hurn
2019 Jan 17 12 03866 / 31 10 //   5.0  -2.5 1014.1  +3.5 nowS // //    .0 1                             kn  AWS St Catherines Point
2019 Jan 17 12 03872 / 33 12 77   4.8  -1.3 1013.9  +3.7 nowS          .0 1                             kn  AWS Thorney Island
2019 Jan 17 12 03876 / 32 12 //   4.0  -1.6 1013.0  +3.6 nowS // //    .0 1                             kn  AWS Shoreham
2019 Jan 17 12 03882 / 33 08 81   3.7  -1.6 1012.0  +3.3 nowS          tr 1                             kn  AWS Herstmonceux
2019 Jan 17 12 03894 2 34 13 84   7.3   0.3 1015.8  +2.7 nowS                                           kn      Guernsey Airport
2019 Jan 17 12 03895 / 34 16 81   8.4   3.1 1014.9  +2.3 nowS 23 //    tr 1                      25 WW  kn  AWS Jersey Airport
2019 Jan 17 12 03901 / 32 02 70   3.3   0.4 1017.9  +0.6 nowF          tr 1                             kn  AWS Thomastown
2019 Jan 17 12 03904 / 28 05 79   2.3   0.0 1018.1  +0.9 nowS          .2 1                             kn  AWS Castlederg
2019 Jan 17 12 03907 / 02 07 81   5.6  -2.1 1017.7  +1.5 nowS          .6 1                             kn  AWS Magilligan
2019 Jan 17 12 03911 / 32 04 68   2.7  -0.6 1017.9  +1.6 nowF          .2 1                             kn  AWS Lough Fea
2019 Jan 17 12 03915 / 33 05 69   4.4  -1.6 1016.8  +1.7 nowS 61 //    tr 1                             kn  AWS Port Glenone
2019 Jan 17 12 03916 / 02 08 //                               // // ///// 1                             kn  AWS Ballypatrick Forest
2019 Jan 17 12 03917 / 33 03 82   4.0  -1.0 1017.4  +1.9 nowS          .0 1                             kn  AWS Aldergrove
2019 Jan 17 12 03923 / 32 10 76   2.2  -1.5 1017.2  +1.5 nowF          .0 1                             kn  AWS Glennane
2019 Jan 17 12 03953 / 15 03 81   6.2  -2.8 1020.0  +0.3 nowF          .0 1                             m/s AWS Valentia
2019 Jan 17 12 03955 7 29 02 82   3.0  -0.8 1020.2  +0.4 nowF          tr 1                             m/s     Cork Airport
2019 Jan 17 12 03956 / 35 05 72   4.4  -2.3 1018.6  +0.8 nowF          .0 1                             m/s AWS Johnstown Castle
2019 Jan 17 12 03962 7 00 00 82   3.8   1.2 1019.9  +0.2 nowF          .0 1                             m/s     Shannon Airport
2019 Jan 17 12 03967 6 23 03 82   3.1  -0.6 1018.5  +0.9 nowF          tr 1                             m/s     Casement Aerodrome
2019 Jan 17 12 03969 2 28 05 81   3.4  -1.2 1018.1  +1.1 nowF          tr 1                             m/s     Dublin Airport
2019 Jan 17 12 03973 8 23 01 82   3.0  -1.2 1019.3  +0.2 nowS          tr 1                             m/s     Connaught Airport
2019 Jan 17 12 03976 / 16 03 65   5.0   3.2 1018.8  +0.2 nowF 01 8/    .2 1                             m/s AWS Belmullet
2019 Jan 17 12 03952 / 33 02 80   4.4  -0.3 1020.0  +0.5 R             .0 1                             m/s AWS Roches Point
2019 Jan 17 12 03970 / 17 01 //   2.6   1.0 1019.4  +0.3 nowF // //    .0 1                             m/s AWS Claremorris
2019 Jan 17 12 03971 / 29 02 73   3.2  -1.7 1018.7  +0.5 nowF          .0 1                             m/s AWS Mullingar
2019 Jan 17 12 03978 / 18 01 58   3.7   0.7 1018.4  +0.1 nowF 10 81    tr 1                             m/s AWS Finner
2019 Jan 17 12 03961 / 30 02 75   4.4  -1.6 1019.1  +0.6 nowS          .0 1                             m/s AWS Oak Park
2019 Jan 17 12 03979 / 31 01 69   3.3  -1.0 1018.1  +0.5 nowF          .0 1                             m/s AWS Ballyhaise
2019 Jan 17 12 03966 / 20 02 65   2.0   0.2 1019.6  +0.2 nowF          .0 1                             m/s AWS Gurteen
2019 Jan 17 12 03963 / 11 02 74   5.1   2.0 1019.3  +0.2 nowF          .0 1                             m/s AWS Mace Head
2019 Jan 17 12 03951 / 00 00 73   6.4  -0.8 1020.5  +0.2 nowF          .0 1                             m/s AWS Sherkin Island
2019 Jan 17 12 03980 / 01 04 70   6.1  -2.6 1017.8  +1.2 R    01 8/    tr 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