Decoded British Isles SYNOP weather reports

Weather data for 2019Jan17-15Z 
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 Jan 17 15 03002 / 36 12 80   2.8  -3.8 1011.0  +1.2 R                                              kn  AWS Baltasound
2019 Jan 17 15 03005 5 33 06 75   1.2  -2.2 1011.5  +1.4 nowR                                           kn      Lerwick
2019 Jan 17 15 03008 / 33 17 66   3.6  -0.7 1012.0  +1.3 nowR 81 //                                     kn  AWS Fair Isle
2019 Jan 17 15 03010 / 35 16 //   4.9  -0.4 1014.5  +0.9 nowS // //                                     kn  AWS Sule Skerry
2019 Jan 17 15 03017 / 31 05 79   2.5  -0.4 1013.7  +1.2 nowS                                           kn  AWS Kirkwall
2019 Jan 17 15 03023 / 18 06 75   3.2   1.0 1015.9  -0.6 F                                              kn  AWS South Uist Range
2019 Jan 17 15 03026 / 25 04 62   2.7  -0.1 1015.6  -0.3 nowF                                           kn  AWS Stornoway
2019 Jan 17 15 03031 / 21 02 75  -2.2  -4.4 1016.9  +0.6 nowS                                           kn  AWS Loch Glascarnoch
2019 Jan 17 15 03034 / 18 04 75   3.5   1.4 1016.1  +0.4 nowR 23 //                                     kn  AWS Aultbea
2019 Jan 17 15 03044 / 31 04 84   0.6  -0.2 1015.9  +1.2 nowR 24 //                                     kn  AWS Altnaharra
2019 Jan 17 15 03047 / 17 01 82  -0.2  -2.7 1017.4  +0.5 nowS                                           kn  AWS Tulloch Bridge
2019 Jan 17 15 03062 / 29 11 80   2.1  -0.5 1015.4  +1.2 nowR                                           kn  AWS Tain Range
2019 Jan 17 15 03063 / 26 01 69   0.3  -3.0 1016.0  +1.3 R                                              kn  AWS Aviemore
2019 Jan 17 15 03065 / 32 15 //  -6.5  -6.8                   // //                                     kn  AWS Cairngorm
2019 Jan 17 15 03066 / 26 10 77   2.4  -0.3 1015.2  +1.2 R                                              kn  AWS Kinloss
2019 Jan 17 15 03068 5 28 11 80   3.4   0.3 1014.9  +1.3 R                                              kn      Lossiemouth
2019 Jan 17 15 03072 / 34 26 //  -2.4  -2.8                   // //                                     kn  AWS Cairnwell
2019 Jan 17 15 03075 / 34 08 76   2.9   0.0 1013.9  +1.2 R                                              kn  AWS Wick
2019 Jan 17 15 03080 / 29 05 76   1.2  -1.8 1014.6  +1.3 nowR                                           kn  AWS Aboyne
2019 Jan 17 15 03088 / 32 13 75   2.4  -0.7 1013.5  +2.3 R    23 //                                     kn  AWS Inverbervie
2019 Jan 17 15 03091 / 30 13 69   2.7   0.3 1013.8  +2.2 R    23 //                                     kn  AWS Aberdeen Dyce
2019 Jan 17 15 03100 / 06 03 78   4.2  -0.9 1016.1  -0.5 nowF                                           kn  AWS Tiree
2019 Jan 17 15 03105 / 08 02 68   4.4  -0.1 1016.5  -0.4 nowF                                           kn  AWS Port Ellen
2019 Jan 17 15 03111 / 05 03 80   4.0  -1.2 1016.3  +0.0 nowF // //                                     kn  AWS Machrihanish
2019 Jan 17 15 03132 / 01 06 83   4.1  -2.8 1016.4  +0.1 nowS                                           kn  AWS West Freugh
2019 Jan 17 15 03134 / 29 07 82   3.2  -2.8 1016.1  +1.0 nowS                                           kn  AWS Glasgow Bishopton
2019 Jan 17 15 03136 / 35 05 81   3.9  -3.1 1016.1  +0.5 nowS                                           kn  AWS Prestwick
2019 Jan 17 15 03144 / 32 03 81   4.6  -4.4 1015.6  +1.4 nowS                                           kn  AWS Strathallan
2019 Jan 17 15 03148 / 01 03 //  -0.6  -7.6                   // //                                     kn  AWS Glen Ogle
2019 Jan 17 15 03153 / 35 08 77   3.0  -3.8 1015.8  +1.1 nowS                                           kn  AWS Dundrennan
2019 Jan 17 15 03155 / 27 08 82   1.3  -2.5 1016.1  +1.2 nowR // //                                     kn  AWS Drumalbin
2019 Jan 17 15 03158 / 31 09 84   3.5  -2.6 1014.1  +1.7 R                                              kn  AWS Charterhall
2019 Jan 17 15 03162 1 29 04 84   1.9  -3.6 1015.8  +1.5 R                                              kn      Eskdalemuir
2019 Jan 17 15 03166 / 28 05 73   4.4  -3.1 1015.5  +1.2 R                                              kn  AWS Edinburgh Gogarbank
2019 Jan 17 15 03171 / 29 07 74   4.7  -2.6 1014.6  +1.7 nowS                                           kn  AWS Leuchars
2019 Jan 17 15 03204 7 01 06 86   5.0  -4.5 1016.8  +0.8 R                                              kn      Ronaldsway
2019 Jan 17 15 03210 / 36 12 82   3.0  -3.1 1016.2  +1.1 nowS // //                                     kn  AWS St Bees Head
2019 Jan 17 15 03212 / 30 04 83   2.9  -3.3 1016.3  +1.6 nowS                                           kn  AWS Keswick
2019 Jan 17 15 03214 / 33 09 83   4.1  -2.9 1016.1  +1.6 nowS                                           kn  AWS Walney Island
2019 Jan 17 15 03220 / // // 84   3.7  -2.2 1015.7  +1.7 nowS // //                                     kn  AWS Carlisle
2019 Jan 17 15 03224 / 32 07 84   1.6  -3.7 1015.2  +1.7 nowR                                           kn  AWS Spadeadam
2019 Jan 17 15 03225 / 32 08 83   1.5  -4.7 1015.5  +1.5 nowS // //                                     kn  AWS Shap Fell
2019 Jan 17 15 03226 / 33 09 83   1.8  -3.1 1015.1  +2.3 nowS                                           kn  AWS Warcop Range
2019 Jan 17 15 03227 / 35 18 //  -4.4  -5.4                   // //                                     kn  AWS Great Dun Fell
2019 Jan 17 15 03316 / 33 12 83   4.7  -0.9 1016.5  +1.6 nowR                                           kn  AWS Crosby
2019 Jan 17 15 03318 / 33 11 //   4.6  -3.5                   // //                                     kn  AWS Blackpool
2019 Jan 17 15 03351 / 33 09 83   4.3  -3.7 1015.8  +1.6 nowR                                           kn  AWS Rostherne
2019 Jan 17 15 03230 / 33 07 82   2.4  -3.1 1014.5  +1.4 nowR // //                                     kn  AWS Redesdale
2019 Jan 17 15 03238 / 29 08 82   2.5  -2.4 1013.9  +1.8 nowR                                           kn  AWS Albermarle
2019 Jan 17 15 03240 / 29 14 81   4.3  -1.3 1013.1  +1.7 nowS                                           kn  AWS Boulmer
2019 Jan 17 15 03257 1 30 12 84   4.0  -3.4 1014.2  +2.2 nowR                                           kn      Leeming
2019 Jan 17 15 03265 / 31 16 84   4.2  -3.0 1014.1  +1.9 nowR                                    26 WW  kn  AWS Topcliffe
2019 Jan 17 15 03266 2 32 13 82   4.4  -2.4 1013.9  +2.0 R                                              kn      Linton-on-Ouse
2019 Jan 17 15 03275 / 31 19 62   2.6   0.1 1012.5  +2.0 R    23 //                              28 WW  kn  AWS Loftus
2019 Jan 17 15 03281 / 31 13 //   0.8   0.0                   // //                                     kn  AWS Fylingdales
2019 Jan 17 15 03292 / 33 13 //   3.7   1.1 1011.3  +2.5 R    // //                              27 WW  kn  AWS Bridlington
2019 Jan 17 15 03344 / 31 09 81   1.6  -3.5 1015.2  +2.1 nowR                                           kn  AWS Bingley
2019 Jan 17 15 03346 / 31 13 //   1.9  -4.0                   // //                                     kn  AWS Emley Moor No.2
2019 Jan 17 15 03373 / 32 16 84   3.5  -1.4 1013.2  +2.5 R    // //                                     kn  AWS Scampton
2019 Jan 17 15 03377 1 32 13 84   3.5  -1.7 1013.4  +2.4 nowR                                           kn      Waddington
2019 Jan 17 15 03379 1 32 16 82   3.5  -1.9 1013.4  +2.5 R                                       27 WW  kn      Cranwell
2019 Jan 17 15 03382 / 30 11 77   4.0  -1.2 1012.5  +2.6 nowR                                           kn  AWS Leconfield
2019 Jan 17 15 03385 / 31 26 77   3.6   0.8 1012.2  +2.7 nowR // //                              34 WW  kn  AWS Donna Nook
2019 Jan 17 15 03391 1 33 19 82   4.0  -1.1 1012.8  +2.6 nowR                                    26 WW  kn      Coningsby
2019 Jan 17 15 03392 / 33 17 88   4.2   0.0 1011.8  +2.5 nowR // //                              25 WW  kn  AWS Wainfleet
2019 Jan 17 15 03302 6 03 02 84   4.6   1.3 1016.8  +0.4 nowR 02 82                                     kn      Valley
2019 Jan 17 15 03301 / 03 05 69   3.8  -1.8 1017.0  +0.6 nowS // //                                     kn  AWS Raf Mona
2019 Jan 17 15 03305 / 02 05 79   3.6  -3.7 1017.2  +0.8 nowS                                           kn  AWS Capel Curig
2019 Jan 17 15 03313 / 32 04 //   4.3  -3.0 1016.9  +1.1 nowS // //                                     kn  AWS Rhyl
2019 Jan 17 15 03321 / 33 07 83   4.7  -3.2 1016.5  +1.5 R                                              kn  AWS Hawarden
2019 Jan 17 15 03405 / 02 08 83   3.3   0.6 1017.6  -0.1 F    // //                                     kn  AWS Aberdaron
2019 Jan 17 15 03409 / 03 03 //   3.5  -2.7 1016.8  +1.0 nowS // //                                     kn  AWS Bala
2019 Jan 17 15 03410 / 36 06 83   1.7  -2.5 1016.6  +0.8 nowS // //                                     kn  AWS Lake Vrynwy
2019 Jan 17 15 03502 / 04 06 77   3.2   1.7 1017.7  +0.3 nowR                                           kn  AWS Aberporth
2019 Jan 17 15 03503 / 34 08 80   4.4   1.2 1017.0  +0.4 nowR                                           kn  AWS Trawscoed
2019 Jan 17 15 03507 / 35 02 81   3.8  -1.7 1017.1  +0.7 nowS                                           kn  AWS Sennybridge
2019 Jan 17 15 03604 / 35 07 81   5.8   0.2 1017.5  +0.1 nowR // //                                     kn  AWS Milford Haven
2019 Jan 17 15 03609 / 33 06 //   6.1  -2.3 1017.9  +0.4 nowR // //                                     kn  AWS Mumbles
2019 Jan 17 15 03716 / 35 04 82   5.4  -1.9 1016.7  +0.4 R                                              kn  AWS St Athan
2019 Jan 17 15 03330 / 32 06 82   2.2  -3.5 1015.4  +1.6 nowS                                           kn  AWS Leek Thorncliffe
2019 Jan 17 15 03354 / 33 09 80   3.8  -3.6 1014.6  +2.0 nowR                                           kn  AWS Nottingham Wea Cen
2019 Jan 17 15 03414 1 32 09 82   4.4  -3.1 1016.1  +1.2 R                                              kn      Shawbury
2019 Jan 17 15 03520 / 33 09 85   4.3  -2.8 1016.4  +0.8 nowR // //                                     kn  AWS Shobdon
2019 Jan 17 15 03522 / 32 09 72   4.9  -3.1 1016.8  +0.9 R                                              kn  AWS Hereford Credenhill
2019 Jan 17 15 03529 / 32 12 80   5.5  -2.4 1016.1  +1.2 R                                              kn  AWS Pershore
2019 Jan 17 15 03535 / 32 09 83   3.9  -4.4 1015.3  +1.7 R                                              kn  AWS Coleshill
2019 Jan 17 15 03544 / 33 11 80   3.6  -2.7 1015.1  +1.8 nowR                                           kn  AWS Church Lawford
2019 Jan 17 15 03647 / 32 15 85   3.3  -3.0 1015.0  +1.3 nowS // //                                     kn  AWS Little Rissington
2019 Jan 17 15 03649 1 33 12 84   4.7  -3.5 1015.3  +1.1 nowS                                           kn      Brize Norton
2019 Jan 17 15 03658 1 32 11 81   4.5  -3.7 1015.4  +1.6 nowR                                           kn      Benson
2019 Jan 17 15 03660 / 33 08 79   3.0  -4.3 1015.0  +1.8 nowR                                           kn  AWS High Wycombe
2019 Jan 17 15 03462 / 31 12 81   3.9  -2.8 1013.3  +2.2 nowR                                           kn  AWS Wittering
2019 Jan 17 15 03469 / 32 14 82   3.9  -0.3 1012.5  +2.5 nowR                                           kn  AWS Holbeach
2019 Jan 17 15 03482 4 31 14 70   4.0  -0.7 1012.0  +2.2 nowR                                           kn      Marham
2019 Jan 17 15 03488 / 32 22 57   4.7   2.9 1010.2  +2.3 nowR 23 //                                     kn  AWS Weybourne
2019 Jan 17 15 03560 / 31 11 84   4.0  -3.2 1014.2  +2.1 nowR                                           kn  AWS Bedford
2019 Jan 17 15 03590 3 31 16 82   2.8  -1.5 1011.9  +2.1 nowR                                           kn      Wattisham
2019 Jan 17 15 03684 / 32 12 89   5.4  -4.0 1012.8  +2.0 nowR                                           kn  AWS Andrewsfield
2019 Jan 17 15 03693 / 32 16 83   4.1  -2.2 1012.8  +2.0 nowR                                           kn  AWS Shoeburyness
2019 Jan 17 15 03707 / 33 06 83   6.8  -3.0 1017.6  +0.4 nowS                                           kn  AWS Chivenor
2019 Jan 17 15 03710 / 35 09 83   4.1  -1.5 1017.1  +0.6 R    // //                                     kn  AWS Liscombe
2019 Jan 17 15 03803 / 35 07 83   7.1  -1.2 1019.2  -0.1 nowR                                           kn  AWS Scilly St Marys
2019 Jan 17 15 03808 7 01 06 81   6.6  -0.7 1018.4  +0.1 nowR                                           kn      Camborne
2019 Jan 17 15 03809 6 02 07 75   6.5   1.0 1018.4  +0.1 nowF                                           kn      Culdrose RNAS
2019 Jan 17 15 03823 / 36 06 76   5.7  -0.3 1017.6  +0.5 nowS                                           kn  AWS Cardinham
2019 Jan 17 15 03827 / 35 07 74   6.5  -0.8 1017.8  +0.5 nowR                                           kn  AWS Plymouth
2019 Jan 17 15 03840 / 32 06 82   4.1  -3.5 1017.3  +0.8 nowR                                           kn  AWS Dunkeswell
2019 Jan 17 15 03853 2 30 09 75   5.5  -1.5 1017.0  +1.1 nowS                                           kn      Yeovilton
2019 Jan 17 15 03672 1 33 13 84   4.5  -4.0 1014.7  +1.7 nowR                                           kn      Northolt
2019 Jan 17 15 03740 / 31 12 //   4.1  -3.7 1015.9  +1.0 nowS // //                                     kn  AWS Lyneham
2019 Jan 17 15 03743 1 32 08 84   4.2  -3.8 1016.1  +1.4 nowS                                           kn      Larkhill
2019 Jan 17 15 03746 1 32 14 82   4.6  -3.9 1016.1  +1.4 nowS                                           kn      Boscombe Down
2019 Jan 17 15 03749 1 32 11 82   4.9  -2.9 1015.8  +1.3 nowS                                           kn      Middle Wallop
2019 Jan 17 15 03761 1 32 12 80   4.2  -3.8 1015.2  +1.5 R                                              kn      Odiham
2019 Jan 17 15 03768 / 31 12 83   4.3  -3.6 1015.2  +1.6 nowR // //                                     kn  AWS South Farnborough
2019 Jan 17 15 03769 / 31 05 83   3.9  -5.1 1014.4  +1.5 R                                              kn  AWS Charlwood
2019 Jan 17 15 03770 / // // //   5.1  -3.9                   // //                                     kn  AWS St James Park
2019 Jan 17 15 03772 / 31 09 81   5.0  -3.7 1014.7  +1.6 nowR                                           kn  AWS Heathrow
2019 Jan 17 15 03781 / 32 11 81   3.0  -4.0 1014.5  +1.9 nowR                                           kn  AWS Kenley
2019 Jan 17 15 03796 / 32 19 //   3.7  -2.6 1012.3  +2.1 nowR // //                              28 WW  kn  AWS Langdon Bay
2019 Jan 17 15 03797 / 31 16 83   3.5  -2.6 1012.5  +2.0 nowR                                           kn  AWS Manston
2019 Jan 17 15 03857 / 34 14 73   5.8  -2.9 1016.7  +1.0 nowS                                           kn  AWS Isle of Portland
2019 Jan 17 15 03862 / 34 08 83   5.4  -4.0 1016.2  +1.2 nowS                                           kn  AWS Bournemouth Hurn
2019 Jan 17 15 03866 / 31 08 //   5.5  -3.5 1015.8  +1.7 nowR // //                              19 10m kn  AWS St Catherines Point
2019 Jan 17 15 03872 / 32 12 84   5.1  -4.0 1015.5  +1.6 nowR                                           kn  AWS Thorney Island
2019 Jan 17 15 03876 / 31 12 //   4.7  -3.5 1014.7  +1.6 R    // //                                     kn  AWS Shoreham
2019 Jan 17 15 03882 / 32 08 83   4.3  -3.3 1014.0  +2.0 R                                              kn  AWS Herstmonceux
2019 Jan 17 15 03894 2 36 10 86   5.9  -5.0 1017.2  +1.4 R                                              kn      Guernsey Airport
2019 Jan 17 15 03895 / 36 11 81   6.6  -1.9 1016.8  +1.8 nowS                                           kn  AWS Jersey Airport
2019 Jan 17 15 03901 / 28 02 72   3.5   0.4 1017.0  -0.9 nowF                                           kn  AWS Thomastown
2019 Jan 17 15 03904 / 29 02 68   3.5   1.1 1017.0  -1.0 nowF                                           kn  AWS Castlederg
2019 Jan 17 15 03907 / 19 06 74   4.0   0.6 1016.9  -0.8 nowS                                           kn  AWS Magilligan
2019 Jan 17 15 03911 / 30 02 69   2.4  -0.3 1017.1  -0.8 nowS                                           kn  AWS Lough Fea
2019 Jan 17 15 03915 / 10 02 79   3.7   0.0 1016.3  -0.5 F    // //                                     kn  AWS Port Glenone
2019 Jan 17 15 03916 / 06 02 78   3.1       1017.0                                                      kn  AWS Ballypatrick Forest
2019 Jan 17 15 03917 / 00 00 80   3.9  -1.6 1016.9  -0.5 nowF                                           kn  AWS Aldergrove
2019 Jan 17 15 03923 / 31 04 70   2.6  -1.0 1017.0  -0.1 nowR                                           kn  AWS Glennane
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