Decoded British Isles SYNOP weather reports

Weather data for 2018Oct22-15Z 
Year Mon Da ZZ Site  N dd ff VV  temp  dewp   mslp  ptendency ww WW  Rain H  maxT  minT  Tg sss* GG GGh ffu
2018 Oct 22 15 03002 / 25 34 37   9.7   8.7 1007.9  -6.4 nowS 61 //                              47 WW  kn  AWS Baltasound
2018 Oct 22 15 03005 8 25 41 21   9.3   8.4 1010.2  -5.3 nowS 63 66                              52 10m kn      Lerwick
2018 Oct 22 15 03008 8 25 37 30   9.9   9.4 1014.0  -4.4 nowS 61 66                              60 WW  kn      Fair Isle
2018 Oct 22 15 03010 / 25 42 //  10.6   8.5 1017.7  -2.9 nowS // //                              52 WW  kn  AWS Sule Skerry
2018 Oct 22 15 03017 / 25 40 45  10.3   8.1 1017.0  -4.2 nowS 81 //                              58 WW  kn  AWS Kirkwall
2018 Oct 22 15 03023 / 25 33 57  11.4   8.0 1028.6  -1.9 nowS 04 //                              46 WW  kn  AWS South Uist Range
2018 Oct 22 15 03026 / 26 30 60  11.4   7.3 1024.2  -1.9 nowS                                    40 10m kn  AWS Stornoway
2018 Oct 22 15 03031 / 27 34 68  10.0   3.6 1024.4  -3.1 nowS                                    50 10m kn  AWS Loch Glascarnoch
2018 Oct 22 15 03034 / 24 25 59  11.4   7.8 1026.8  -2.1 nowS 04 //                              37 10m kn  AWS Aultbea
2018 Oct 22 15 03039 / 25 40 //   4.7   4.7                   // //                                     kn  AWS Bealach No Ba
2018 Oct 22 15 03044 / 23 25 64  11.2   5.8 1022.8  -2.8 nowS                                    43 WW  kn  AWS Altnaharra
2018 Oct 22 15 03047 / 21 16 78  10.3   3.9 1030.1  -2.7 F                                       37 10m kn  AWS Tulloch Bridge
2018 Oct 22 15 03062 / 25 23 75  12.3   5.0 1023.6  -3.1 nowS                                           kn  AWS Tain Range
2018 Oct 22 15 03063 / 22 09 80   9.8   5.1 1026.7  -2.9 nowS                                    32 WW  kn  AWS Aviemore
2018 Oct 22 15 03065 / 26 61 //   1.0   1.0                   // //                                     kn  AWS Cairngorm
2018 Oct 22 15 03066 / 24 29 80  12.9   4.9 1023.6  -3.4 nowS                                    43 10m kn  AWS Kinloss
2018 Oct 22 15 03068 7 26 32 80  12.4   5.1 1022.7  -4.2 nowS                                    48 WW  kn      Lossiemouth
2018 Oct 22 15 03072 / 27 44 //   4.4   3.1                   // //                                     kn  AWS Cairnwell
2018 Oct 22 15 03075 / 25 30 63  11.4   5.8 1019.4  -3.9 nowS                                    44 WW  kn  AWS Wick
2018 Oct 22 15 03080 / 27 21 82  12.5   5.1 1024.7  -4.5 nowF                                    37 WW  kn  AWS Aboyne
2018 Oct 22 15 03088 / 24 23 80  10.7   6.5 1026.4  -3.4 nowS                                           kn  AWS Inverbervie
2018 Oct 22 15 03091 / 25 17 84  12.5   5.3 1024.3  -4.3 nowS                                           kn  AWS Aberdeen Dyce
2018 Oct 22 15 03100 / 26 26 59  11.5   7.5 1032.2  -2.0 nowS 04 //                                     kn  AWS Tiree
2018 Oct 22 15 03105 / 26 22 62  11.9   7.4 1035.2  -1.6 nowF                                    32 WW  kn  AWS Port Ellen
2018 Oct 22 15 03111 / 27 24 64  12.0   8.7 1035.2  -1.5 nowF // //                              34 WW  kn  AWS Machrihanish
2018 Oct 22 15 03132 / 26 12 74  11.4   7.6 1036.7  -1.3 nowF                                           kn  AWS West Freugh
2018 Oct 22 15 03134 / 26 16 70  10.2   8.1 1033.4  -1.7 F    23 //                              25 WW  kn  AWS Glasgow Bishopton
2018 Oct 22 15 03136 / 25 17 64  11.1   8.1 1034.6  -1.7 nowF 23 //                              28 WW  kn  AWS Prestwick
2018 Oct 22 15 03144 / 22 17 83  10.4   7.9 1030.0  -2.4 nowF                                    30 WW  kn  AWS Strathallan
2018 Oct 22 15 03148 / 26 37 //   6.6   5.0                   // //                                     kn  AWS Glen Ogle
2018 Oct 22 15 03153 / 26 17 72  10.2   6.8 1035.8  -1.4 nowF                                           kn  AWS Dundrennan
2018 Oct 22 15 03155 / 25 20 73   8.5   7.4 1033.6  -2.1 nowF // //                              30 WW  kn  AWS Drumalbin
2018 Oct 22 15 03158 / 26 24 84  11.2   5.8 1030.4  -3.1 nowF                                    35 WW  kn  AWS Charterhall
2018 Oct 22 15 03162 7 26 19 81   9.9   5.4 1033.9  -2.2 nowF                                    33 10m kn      Eskdalemuir
2018 Oct 22 15 03166 / 25 21 81  10.9   7.4 1031.6  -2.4 F                                       37 WW  kn  AWS Edinburgh Gogarbank
2018 Oct 22 15 03171 / 26 27 77  11.9   6.8 1028.5  -3.6 nowF                                    36 WW  kn  AWS Leuchars
2018 Oct 22 15 03204 5 27 15 80  12.1   6.6 1037.9  -1.2 nowS                                           kn      Ronaldsway
2018 Oct 22 15 03210 / 29 17 79  10.9   6.4 1037.3  -1.2 F    // //                                     kn  AWS St Bees Head
2018 Oct 22 15 03212 / 30 04 68  11.0   6.1 1036.6  -1.6 nowS                                    15 10m kn  AWS Keswick
2018 Oct 22 15 03214 / 29 13 72  12.2   7.0 1037.3  -1.5 nowS                                           kn  AWS Walney Island
2018 Oct 22 15 03220 / // // 79  11.1   7.6 1035.4  -1.5 F    // //                                     kn  AWS Carlisle
2018 Oct 22 15 03224 / 25 20 74   8.7   6.2 1033.7  -2.0 nowF                                    35 WW  kn  AWS Spadeadam
2018 Oct 22 15 03225 / 29 09 82  10.7   3.8 1036.1  -1.3 nowS // //                                     kn  AWS Shap Fell
2018 Oct 22 15 03226 / 29 16 81  10.4   5.3 1035.4  -1.4 F                                       26 WW  kn  AWS Warcop Range
2018 Oct 22 15 03227 / 27 37 //   3.7   3.4                   // //                                     kn  AWS Great Dun Fell
2018 Oct 22 15 03316 / 28 16 80  12.0   7.1 1038.3  -1.7 nowS                                           kn  AWS Crosby
2018 Oct 22 15 03318 / 29 14 //  12.3   6.1                   // //                                     kn  AWS Blackpool
2018 Oct 22 15 03351 / 29 10 73  11.8   4.6 1037.8  -1.3 nowF                                           kn  AWS Rostherne
2018 Oct 22 15 03230 / 25 10 66  10.4   5.3 1032.8  -2.2 nowF // //                              25 WW  kn  AWS Redesdale
2018 Oct 22 15 03238 / 27 10 74  10.9   6.0 1032.6  -2.0 nowS                                    28 WW  kn  AWS Albermarle
2018 Oct 22 15 03240 / 25 13 80  12.8   5.2 1031.7  -2.7 nowF                                    26 10m kn  AWS Boulmer
2018 Oct 22 15 03257 2 25 10 75  12.6   5.6 1035.2  -2.3 F                                              kn      Leeming
2018 Oct 22 15 03265 / 26 11 78  12.8   5.5 1035.4  -2.1 F                                              kn  AWS Topcliffe
2018 Oct 22 15 03266 1 28 09 81  13.0   5.5 1035.5  -1.8 nowS                                           kn      Linton-on-Ouse
2018 Oct 22 15 03275 / 26 16 82  11.9   5.3 1033.5  -2.5 nowF                                    26 WW  kn  AWS Loftus
2018 Oct 22 15 03281 / 26 14 //  10.3   4.0                   // //                                     kn  AWS Fylingdales
2018 Oct 22 15 03292 / 27 11 //  13.4   3.9 1034.7  -1.5 nowF // //                                     kn  AWS Bridlington
2018 Oct 22 15 03344 / 27 07 80  10.2   5.4 1036.5  -1.6 nowS                                           kn  AWS Bingley
2018 Oct 22 15 03346 / 28 18 //  10.2   3.9                   // //                                     kn  AWS Emley Moor No.2
2018 Oct 22 15 03373 / 29 10 83  12.8   3.8 1036.1  -1.6 nowF // //                                     kn  AWS Scampton
2018 Oct 22 15 03377 1 29 10 82  13.1   3.1 1036.4  -1.6 nowF                                           kn      Waddington
2018 Oct 22 15 03379 1 30 07 81  13.0   2.6 1036.6  -1.6 F                                              kn      Cranwell
2018 Oct 22 15 03382 / 27 09 80  13.0   4.7 1035.4  -1.3 nowF                                           kn  AWS Leconfield
2018 Oct 22 15 03385 / 28 09 81  13.0   3.9 1035.7  -1.4 nowF // //                                     kn  AWS Donna Nook
2018 Oct 22 15 03391 1 30 07 80  13.4   3.1 1036.4  -1.3 F                                              kn      Coningsby
2018 Oct 22 15 03392 / 30 05 76  13.1   5.4 1036.3  -1.3 nowF // //                                     kn  AWS Wainfleet
2018 Oct 22 15 03302 1 29 11 81  12.2   6.5 1039.6  -1.4 nowS                                           kn      Valley
2018 Oct 22 15 03301 / 29 09 71  11.8   7.0 1039.7  -1.2 nowS // //                                     kn  AWS Raf Mona
2018 Oct 22 15 03305 / 24 14 70  10.9   5.2 1039.4  -1.4 nowS                                           kn  AWS Capel Curig
2018 Oct 22 15 03313 / 29 09 //  11.3   5.7 1039.1  -1.2 nowS // //                                     kn  AWS Rhyl
2018 Oct 22 15 03321 / 30 07 72  12.4   5.3 1038.6  -1.2 F                                              kn  AWS Hawarden
2018 Oct 22 15 03405 / 30 10 81  11.3   6.2 1040.7  -1.2 nowR // //                                     kn  AWS Aberdaron
2018 Oct 22 15 03409 / 30 04 //  12.6   4.1 1038.6  -1.1 nowF // //                                     kn  AWS Bala
2018 Oct 22 15 03410 / 31 03 84  11.0   3.4 1038.4  -0.8 nowF // //                                     kn  AWS Lake Vrynwy
2018 Oct 22 15 03502 / 35 07 72  11.3   6.5 1039.8  -0.7 nowF                                           kn  AWS Aberporth
2018 Oct 22 15 03503 / 30 03 77  11.8   6.0 1039.4  -0.7 nowF                                           kn  AWS Trawscoed
2018 Oct 22 15 03507 / 32 02 76  12.3   4.4 1039.0  -1.1 nowF                                           kn  AWS Sennybridge
2018 Oct 22 15 03604 / 36 07 80  12.0   5.4 1040.4  -1.0 nowS // //                                     kn  AWS Milford Haven
2018 Oct 22 15 03605 / 01 11 75  12.0   5.7 1039.8  -1.0 nowS // //                                     kn  AWS Pembrey Sands
2018 Oct 22 15 03609 / 34 07 //  13.1   4.5 1039.9  -1.0 nowS // //                                     kn  AWS Mumbles
2018 Oct 22 15 03716 / 34 03 71  13.7   4.6 1038.5  -0.9 nowS                                           kn  AWS St Athan
2018 Oct 22 15 03330 / 31 07 71  11.0   5.4 1037.4  -1.4 nowF                                           kn  AWS Leek Thorncliffe
2018 Oct 22 15 03354 / 31 06 78  12.6   4.0 1037.2  -1.2 nowF                                           kn  AWS Nottingham Wea Cen
2018 Oct 22 15 03414 3 32 08 82  12.4   5.2 1038.2  -1.2 nowF                                           kn      Shawbury
2018 Oct 22 15 03520 / 35 05 75  12.9   4.4 1038.8  -1.2 nowS // //                                     kn  AWS Shobdon
2018 Oct 22 15 03522 / 34 05 76  12.9   4.1 1039.1  -0.9 nowS                                           kn  AWS Hereford Credenhill
2018 Oct 22 15 03529 / 32 07 66  14.3   6.2 1038.5  -1.0 nowF                                           kn  AWS Pershore
2018 Oct 22 15 03535 / 29 06 78  11.5   4.8 1037.8  -0.9 nowF                                           kn  AWS Coleshill
2018 Oct 22 15 03544 / 33 07 78  12.2   5.3 1037.7  -1.0 nowF                                           kn  AWS Church Lawford
2018 Oct 22 15 03647 / 35 10 81  11.4   3.7 1037.6  -0.5 nowF // //                                     kn  AWS Little Rissington
2018 Oct 22 15 03649 1 01 10 80  13.0   3.4 1037.9  -0.6 nowF                                           kn      Brize Norton
2018 Oct 22 15 03658 / 36 06 80  12.8   2.8 1037.6  -0.5 nowF // //                                     kn  AWS Benson
2018 Oct 22 15 03660 / 01 06 71  11.4   2.5 1037.3  -0.6 nowF                                           kn  AWS High Wycombe
2018 Oct 22 15 03462 / 33 06 80  12.7   1.9 1036.6  -0.9 nowF                                           kn  AWS Wittering
2018 Oct 22 15 03469 / 30 07 80  12.5   3.9 1036.8  -1.0 nowF                                           kn  AWS Holbeach
2018 Oct 22 15 03482 1 32 07 75  11.7   3.0 1036.8  -0.6 nowF                                           kn      Marham
2018 Oct 22 15 03488 / 29 08 73  12.1   6.2 1036.2  -0.8 nowF                                           kn  AWS Weybourne
2018 Oct 22 15 03560 / 32 06 81  12.7   1.9 1037.2  -0.8 nowF                                           kn  AWS Bedford
2018 Oct 22 15 03590 1 33 07 81  11.7   4.5 1036.5  -0.5 nowF                                           kn      Wattisham
2018 Oct 22 15 03684 / 35 06 80  11.8   2.8 1036.8  -0.4 F                                              kn  AWS Andrewsfield
2018 Oct 22 15 03693 / 36 10 80  12.4   4.7 1037.0  -0.2 nowR                                           kn  AWS Shoeburyness
2018 Oct 22 15 03707 / 01 10 80  13.8   4.9 1039.4  -0.7 nowF                                           kn  AWS Chivenor
2018 Oct 22 15 03710 / 36 09 81  12.2   5.1 1038.2  -0.7 nowF // //                                     kn  AWS Liscombe
2018 Oct 22 15 03803 / 03 15 66  12.9   7.1 1039.7  -0.6 nowF                                           kn  AWS Scilly St Marys
2018 Oct 22 15 03808 1 02 12 82  12.1   5.2 1039.3  -0.6 nowF                                           kn      Camborne
2018 Oct 22 15 03809 1 02 12 70  12.6   6.1 1039.0  -0.6 nowS                                           kn      Culdrose RNAS
2018 Oct 22 15 03823 / 01 08 80  12.6   5.5 1038.8  -0.6 nowF                                           kn  AWS Cardinham
2018 Oct 22 15 03827 / 36 07 74  14.7   5.0 1038.5  -0.7 nowS                                           kn  AWS Plymouth
2018 Oct 22 15 03840 / 01 11 71  11.0   4.7 1038.7  -0.2 nowS                                           kn  AWS Dunkeswell
2018 Oct 22 15 03853 1 36 12 75  13.3   3.6 1038.3  -0.5 nowF                                           kn      Yeovilton
2018 Oct 22 15 03672 1 01 09 84  13.1   3.0 1037.5  -0.2 nowR                                           kn      Northolt
2018 Oct 22 15 03740 / 35 09 //  12.0   3.7 1038.3  -0.3 nowF // //                                     kn  AWS Lyneham
2018 Oct 22 15 03743 0 02 07 80  12.2   2.9 1037.6  -0.4 F                                              kn      Larkhill
2018 Oct 22 15 03746 0 01 12 82  12.5   1.9 1037.9  -0.0 nowR                                           kn      Boscombe Down
2018 Oct 22 15 03749 1 36 11 82  13.1   2.1 1037.9  +0.1 nowR                                           kn      Middle Wallop
2018 Oct 22 15 03761 1 35 11 82  12.3   3.6 1037.8  +0.1 nowR                                           kn      Odiham
2018 Oct 22 15 03768 / 35 09 80  12.8   3.8 1037.7  +0.2 nowR // //                                     kn  AWS South Farnborough
2018 Oct 22 15 03769 / 02 06 83  12.8   3.6 1037.0  -0.1 nowR                                           kn  AWS Charlwood
2018 Oct 22 15 03770 / // // //  13.5   3.1                   // //                                     kn  AWS St James Park
2018 Oct 22 15 03772 / 01 06 75  13.4   3.3 1037.5  -0.1 nowR                                           kn  AWS Heathrow
2018 Oct 22 15 03781 / 02 08 82  11.4   3.6 1037.5  +0.2 nowR                                           kn  AWS Kenley
2018 Oct 22 15 03796 / 36 12 //  12.7   6.6 1036.2  +0.2 nowS // //                                     kn  AWS Langdon Bay
2018 Oct 22 15 03797 / 35 11 71  12.5   6.5 1036.5  -0.1 nowR                                           kn  AWS Manston
2018 Oct 22 15 03857 / 02 11 79  13.4   4.7 1038.0  -0.2 nowR                                           kn  AWS Isle of Portland
2018 Oct 22 15 03862 / 01 12 78  13.5   4.5 1037.8  +0.1 R                                              kn  AWS Bournemouth Hurn
2018 Oct 22 15 03866 / 06 06 //  13.2   4.0 1037.0  +0.0 nowF // //                                     kn  AWS St Catherines Point
2018 Oct 22 15 03872 / 04 10 82  13.3   3.5 1037.2  -0.1 nowR                                           kn  AWS Thorney Island
2018 Oct 22 15 03876 / 02 09 //  13.2   4.1 1036.9  +0.1 nowF // //                                     kn  AWS Shoreham
2018 Oct 22 15 03882 / 04 05 81  13.5   4.9 1036.6  +0.1 nowS                                           kn  AWS Herstmonceux
2018 Oct 22 15 03894 1 03 11 82  12.6   5.7 1037.3  +0.3 R                                              kn      Guernsey Airport
2018 Oct 22 15 03895 / 03 13 78  13.1   6.5 1036.7  +0.8 nowR                                           kn  AWS Jersey Airport
2018 Oct 22 15 03901 / 26 10 73  12.2   7.0 1038.0  -1.6 nowF                                           kn  AWS Thomastown
2018 Oct 22 15 03904 / 26 14 77  11.7   6.8 1037.4  -1.9 nowF                                    26 WW  kn  AWS Castlederg
2018 Oct 22 15 03907 / 25 19 69  12.0   7.2 1036.5  -1.5 F                                              kn  AWS Magilligan
2018 Oct 22 15 03911 / 28 11 64  10.2   6.9 1037.2  -1.5 nowF                                           kn  AWS Lough Fea
2018 Oct 22 15 03915 / 26 09 66  12.0   6.9 1036.8  -1.2 nowF                                    19 10m kn  AWS Port Glenone
2018 Oct 22 15 03916 / 29 16 75  10.7   6.9 1036.4  -1.3 F                                              kn  AWS Ballypatrick Forest
2018 Oct 22 15 03917 / 26 13 70  11.5   7.2 1037.4  -1.5 nowF                                           kn  AWS Aldergrove
2018 Oct 22 15 03923 / 30 07 72  11.2   6.5 1037.9  -1.6 nowF                                           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