Decoded British Isles SYNOP weather reports

Weather data for 2017Mar29-03Z 
Year Mon Da ZZ Site  N dd ff VV  temp  dewp   mslp  ptendency ww WW  Rain H  maxT  minT  Tg sss* GG GGh ffu
2017 Mar 29 03 03002 / 04 17 76   4.6  -0.3 1017.3  -0.7 nowS                                    26 WW  kn  AWS Baltasound
2017 Mar 29 03 03005 7 06 17 69   4.5   1.7 1016.2  -0.4 nowF                                    26 WW  kn      Lerwick
2017 Mar 29 03 03008 / 05 17 69   4.9   1.0 1015.9  -0.7 F                                              kn  AWS Fair Isle
2017 Mar 29 03 03010 / 09 17 //   6.2   3.0 1015.5  +0.1 nowF // //                                     kn  AWS Sule Skerry
2017 Mar 29 03 03017 / 07 08 76   4.0   1.9 1015.9  -0.1 nowS                                           kn  AWS Kirkwall
2017 Mar 29 03 03023 / 13 11 56   9.3   7.4 1011.6  -1.0 F    04 //                                     kn  AWS South Uist Range
2017 Mar 29 03 03026 / 11 05 64   7.3   6.1 1013.1  -0.4 F    81 //                                     kn  AWS Stornoway
2017 Mar 29 03 03031 / 15 04 59   4.5   3.9 1014.8  -0.2 nowF 10 //                                     kn  AWS Loch Glascarnoch
2017 Mar 29 03 03037 / 08 05 61   7.8   5.1 1012.9  -0.4 nowF                                           kn  AWS Lusa
2017 Mar 29 03 03039 / // // //   3.4   3.4                   // //                                     kn  AWS Bealach No Ba
2017 Mar 29 03 03041 / 21 08 //   1.8   1.8                   // //                                     kn  AWS Aonach Moor
2017 Mar 29 03 03044 / 05 07 84   4.9   3.4 1014.9  +0.0 S                                              kn  AWS Altnaharra
2017 Mar 29 03 03047 / 17 01 60   5.8   3.8 1014.2  -0.3 nowF                                           kn  AWS Tulloch Bridge
2017 Mar 29 03 03062 / 07 04 50   6.3   5.7 1014.5  -0.2 nowF 23 //                                     kn  AWS Tain Range
2017 Mar 29 03 03063 / 07 01 68   5.0   3.1 1014.4  -0.2 F                                              kn  AWS Aviemore
2017 Mar 29 03 03065 / 23 08 //   1.2   1.2                   // //                                     kn  AWS Cairngorm
2017 Mar 29 03 03066 / 14 01 50   5.9   5.3 1014.4  -0.2 nowF 51 //                                     kn  AWS Kinloss
2017 Mar 29 03 03068 7 08 05 45   6.6   5.0 1014.4  +0.0 nowF 05 22                                     kn      Lossiemouth
2017 Mar 29 03 03072 / 27 07 //   3.1   2.9                   // //                                     kn  AWS Cairnwell
2017 Mar 29 03 03075 / 08 09 80   5.3   2.9 1015.4  +0.0 S                                              kn  AWS Wick
2017 Mar 29 03 03080 / 07 01 43   4.1   4.1 1014.6  +0.1 nowS 23 //                                     kn  AWS Aboyne
2017 Mar 29 03 03088 / 19 02 02   5.4   5.3 1014.4  +0.1 nowS 51 //                                     kn  AWS Inverbervie
2017 Mar 29 03 03091 / 31 01 32   5.8   5.1 1014.4  -0.2 F    10 //                                     kn  AWS Aberdeen Dyce
2017 Mar 29 03 03100 / 14 12 56   8.6   7.9 1011.7  -0.5 nowS 10 //                                     kn  AWS Tiree
2017 Mar 29 03 03105 / 13 09 63   8.9   8.1 1012.2  -0.3 F                                              kn  AWS Port Ellen
2017 Mar 29 03 03111 / 10 06 57   8.7   8.1 1012.5  -0.3 F    // //                                     kn  AWS Machrihanish
2017 Mar 29 03 03132 / 17 06 60   8.6   8.1 1013.5  -0.4 nowF                                           kn  AWS West Freugh
2017 Mar 29 03 03134 / 32 04 16   7.1   6.9 1013.6  -0.3 nowS 10 //                                     kn  AWS Glasgow Bishopton
2017 Mar 29 03 03136 / 14 03 65   9.4   7.9 1013.4  -0.1 nowF                                           kn  AWS Prestwick
2017 Mar 29 03 03144 / 29 01 19   6.5   6.1 1014.6  -0.2 nowS 10 //                                     kn  AWS Strathallan
2017 Mar 29 03 03148 / 17 05 //   4.2   4.2                   // //                                     kn  AWS Glen Ogle
2017 Mar 29 03 03153 / 15 06 08   7.3   7.3 1013.8  -0.7 nowF 32 //                                     kn  AWS Dundrennan
2017 Mar 29 03 03155 / 20 08 80   8.0   7.2 1013.8  -0.2 F    // //                                     kn  AWS Drumalbin
2017 Mar 29 03 03158 / 21 02 23   6.8   6.8 1014.3  -0.2 F    10 //                                     kn  AWS Charterhall
2017 Mar 29 03 03162 / 20 10 50   7.3   7.2 1015.0  -0.1 F    51 //                                     kn  AWS Eskdalemuir
2017 Mar 29 03 03166 / 34 02 12   6.8   6.4 1013.9  -0.4 nowS 23 //                                     kn  AWS Edinburgh Gogarbank
2017 Mar 29 03 03171 / 34 02 00   3.3   3.0 1014.2  -0.4 nowS 34 //                                     kn  AWS Leuchars
2017 Mar 29 03 03204 8 14 08 70   9.2   8.2 1013.8  -0.9 nowF                                           kn      Ronaldsway
2017 Mar 29 03 03210 / 15 09 64   8.2   8.1 1014.4  -1.0 nowF // //                                     kn  AWS St Bees Head
2017 Mar 29 03 03212 / 08 03 83   9.1   7.5 1014.9  -0.8 F                                              kn  AWS Keswick
2017 Mar 29 03 03214 / 12 06 59   8.8   8.6 1014.8  -0.8 nowF 10 //                                     kn  AWS Walney Island
2017 Mar 29 03 03220 / // // 74   7.5   6.8 1015.0  -0.2 nowF // //                                     kn  AWS Carlisle
2017 Mar 29 03 03224 / 27 05 57   6.7   6.5 1014.9  -0.1 nowF 10 //                                     kn  AWS Spadeadam
2017 Mar 29 03 03225 / 22 05 67   7.2   6.6 1015.5  -0.5 F    // //                                     kn  AWS Shap Fell
2017 Mar 29 03 03226 / 18 02 80   7.4   6.1 1015.3  -0.6 F                                              kn  AWS Warcop Range
2017 Mar 29 03 03227 / 23 14 //   3.5   3.5                   // //                                     kn  AWS Great Dun Fell
2017 Mar 29 03 03316 / 15 08 56   9.7   8.4 1014.9  -1.0 F    57 //                                     kn  AWS Crosby
2017 Mar 29 03 03318 / 14 07 //   9.1   8.9                   // //                                     kn  AWS Blackpool
2017 Mar 29 03 03351 / 19 05 60   9.9   9.2 1015.8  -1.0 F                                              kn  AWS Rostherne
2017 Mar 29 03 03230 / 23 08 80   7.8   7.2 1015.0  -0.3 nowF // //                                     kn  AWS Redesdale
2017 Mar 29 03 03238 / 28 02 33   4.7   4.6 1014.9  -0.4 nowF 10 //                                     kn  AWS Albermarle
2017 Mar 29 03 03240 / 20 06 40   5.9   5.7 1014.6  -0.5 F    10 //                                     kn  AWS Boulmer
2017 Mar 29 03 03257 / 09 05 37   7.7   7.0 1015.8  -0.5 nowF 10 //                                     kn  AWS Leeming
2017 Mar 29 03 03265 / 13 05 27   7.4   7.3 1016.1  -0.5 nowF 23 //                                     kn  AWS Topcliffe
2017 Mar 29 03 03266 / 17 03 57   8.7   7.4 1016.0  -0.5 F    // //                                     kn  AWS Linton-on-Ouse
2017 Mar 29 03 03275 / 20 08 50   7.2   6.3 1015.6  -0.4 nowF 10 //                                     kn  AWS Loftus
2017 Mar 29 03 03281 / 21 06 //   7.2   7.2                   // //                                     kn  AWS Fylingdales
2017 Mar 29 03 03292 / 24 05 //   8.6   8.0 1016.2  -0.5 nowS // //                                     kn  AWS Bridlington
2017 Mar 29 03 03344 / 20 02 58   7.9   7.3 1015.9  -0.6 nowF 61 //                                     kn  AWS Bingley
2017 Mar 29 03 03346 / 13 05 //   7.8   7.8                   // //                                     kn  AWS Emley Moor No.2
2017 Mar 29 03 03373 / 19 06 56   9.4   9.1 1016.8  -0.9 nowS // //                                     kn  AWS Scampton
2017 Mar 29 03 03377 8 18 05 50   9.3   9.0 1017.1  -0.9 F    58 65                                     kn      Waddington
2017 Mar 29 03 03379 / 21 08 56  10.2   9.6 1017.1  -1.1 F    // //                                     kn  AWS Cranwell
2017 Mar 29 03 03382 / 22 07 59   9.6   8.6 1016.2  -0.7 nowF 23 //                                     kn  AWS Leconfield
2017 Mar 29 03 03385 / 20 08 58   9.4   8.9 1017.2  -0.6 nowS // //                                     kn  AWS Donna Nook
2017 Mar 29 03 03391 8 19 08 30   9.8   9.4 1017.2  -1.2 F    58 65                                     kn      Coningsby
2017 Mar 29 03 03392 / 18 07 50   9.4   9.4 1017.4  -1.3 nowF // //                                     kn  AWS Wainfleet
2017 Mar 29 03 03302 / 18 15 12   9.8   9.7 1014.4  -0.3 F    57 //                                     kn  AWS Valley
2017 Mar 29 03 03301 / 21 16 11   9.9   9.9 1014.7  -0.3 nowF // //                                     kn  AWS Raf Mona
2017 Mar 29 03 03305 / 24 25 21   9.3   8.9 1015.0  -0.6 nowS 61 //                              32 WW  kn  AWS Capel Curig
2017 Mar 29 03 03313 / 23 04 84  11.0   9.8 1014.8  -1.1 nowF // //                                     kn  AWS Rhyl
2017 Mar 29 03 03321 / 17 07 64   9.5   9.0 1015.4  -0.8 F                                              kn  AWS Hawarden
2017 Mar 29 03 03405 / 20 19 02   9.1   9.1 1015.8  +0.5 nowS // //                              25 WW  kn  AWS Aberdaron
2017 Mar 29 03 03409 / 23 11 //  10.3   9.6 1015.7  +0.1 R    // //                                     kn  AWS Bala
2017 Mar 29 03 03410 / 22 17 58   9.1   9.1 1015.6  -0.2 nowF // //                                     kn  AWS Lake Vrynwy
2017 Mar 29 03 03502 / 20 14 18  10.4  10.2 1016.3  +0.6 nowS 81 //                                     kn  AWS Aberporth
2017 Mar 29 03 03503 / // // 65  10.8  10.0 1016.8  +0.5 R    51 //                                     kn  AWS Trawscoed
2017 Mar 29 03 03507 / 23 14 26   9.4   9.4 1017.5  +0.4 nowS 53 //                                     kn  AWS Sennybridge
2017 Mar 29 03 03604 / 20 15 30  10.0   9.9 1016.6  +0.1 nowF // //                                     kn  AWS Milford Haven
2017 Mar 29 03 03605 / 20 19 42  10.2  10.0 1017.6  +0.1 nowF // //                                     kn  AWS Pembrey Sands
2017 Mar 29 03 03609 / 22 22 //  10.0   9.7 1018.4  +0.0 S    // //                              27 WW  kn  AWS Mumbles
2017 Mar 29 03 03716 / 23 08 62  11.0   9.7 1018.5  +0.0 S                                              kn  AWS St Athan
2017 Mar 29 03 03330 / 21 10 41   8.7   8.7 1016.4  -0.8 F    23 //                                     kn  AWS Leek Thorncliffe
2017 Mar 29 03 03354 / 21 06 58   9.9   9.7 1017.0  -1.0 nowS 23 //                                     kn  AWS Nottingham Wea Cen
2017 Mar 29 03 03414 / 14 05 66  10.3   9.3 1016.0  -0.3 F                                              kn  AWS Shawbury
2017 Mar 29 03 03520 / 23 07 78  11.1   9.7 1017.3  +0.4 R    // //                                     kn  AWS Shobdon
2017 Mar 29 03 03522 / 22 04 68  11.3   9.8 1017.6  -0.0 nowR                                           kn  AWS Hereford Credenhill
2017 Mar 29 03 03529 / 20 08 83  11.2  10.0 1018.2  +0.0 nowF                                           kn  AWS Pershore
2017 Mar 29 03 03535 / 19 06 83  10.8   9.9 1017.1  -0.1 nowF 22 //                                     kn  AWS Coleshill
2017 Mar 29 03 03544 / 22 05 78  10.5  10.1 1017.7  -0.1 nowF 23 //                                     kn  AWS Church Lawford
2017 Mar 29 03 03647 / 23 14 73  10.1   9.6 1018.3  +0.0 S    // //                                     kn  AWS Little Rissington
2017 Mar 29 03 03649 8 22 09 80  11.4   9.3 1018.7  -0.2 F                                              kn      Brize Norton
2017 Mar 29 03 03658 7 20 11 80  11.4   9.3 1019.6  -0.1 F                                              kn      Benson
2017 Mar 29 03 03660 / 23 08 43  10.2   9.4 1019.7  -0.3 nowS 58 //                                     kn  AWS High Wycombe
2017 Mar 29 03 03462 / 21 12 57  10.4   9.9 1017.5  -0.7 nowS 23 //                                     kn  AWS Wittering
2017 Mar 29 03 03469 / 22 13 58  10.5   9.9 1017.7  -1.2 nowS 23 //                                     kn  AWS Holbeach
2017 Mar 29 03 03482 8 21 12 60  10.9   9.2 1018.4  -1.3 nowS                                           kn      Marham
2017 Mar 29 03 03488 / 19 10 56  10.0   9.7 1018.0  -1.2 nowF 23 //                                     kn  AWS Weybourne
2017 Mar 29 03 03560 / 22 11 45  10.6  10.1 1018.5  -0.5 nowS 51 //                                     kn  AWS Bedford
2017 Mar 29 03 03590 7 22 12 65  10.6   8.3 1019.3  -1.4 nowS                                           kn      Wattisham
2017 Mar 29 03 03684 / 23 12 79  11.3   8.8 1019.4  -1.1 nowS                                           kn  AWS Andrewsfield
2017 Mar 29 03 03693 / 23 11 71  11.7   9.0 1020.6  -0.9 nowS                                           kn  AWS Shoeburyness
2017 Mar 29 03 03707 / 21 07 65  12.2  10.2 1018.8  +0.2 R                                              kn  AWS Chivenor
2017 Mar 29 03 03628 / 22 11 62  11.4  10.1 1018.6  +0.1 nowF                                           kn  AWS Filton
2017 Mar 29 03 03710 / 22 15 57   9.3   9.3 1019.2  +0.4 nowR // //                              25 10m kn  AWS Liscombe
2017 Mar 29 03 03803 / 19 25 56  11.4  10.9 1017.0  -1.0 nowF 10 //                              30 WW  kn  AWS Scilly St Marys
2017 Mar 29 03 03808 8 20 16 50  11.2  10.6 1018.3  -0.6 nowF 10 62                              28 10m kn      Camborne
2017 Mar 29 03 03809 8 19 15 40  11.2  10.8 1018.6  -0.6 nowF 10 22                              27 10m kn      Culdrose RNAS
2017 Mar 29 03 03823 / 16 12 57  10.5  10.0 1018.9  -0.2 nowF 10 //                                     kn  AWS Cardinham
2017 Mar 29 03 03827 / 20 15 50  10.6  10.5 1020.3  -0.2 nowF 10 //                                     kn  AWS Plymouth
2017 Mar 29 03 03840 / 22 11 59   9.8   9.6 1019.8  +0.0 S    23 //                                     kn  AWS Dunkeswell
2017 Mar 29 03 03853 8 20 10 58  11.0  10.5 1020.2  +0.2 nowS 50 52                                     kn      Yeovilton
2017 Mar 29 03 03672 / 23 10 83  11.8   8.6 1020.1  -0.5 nowS // //                                     kn  AWS Northolt
2017 Mar 29 03 03740 / 22 10 //  10.4   9.4 1019.0  -0.2 F    // //                                     kn  AWS Lyneham
2017 Mar 29 03 03743 / 22 11 73  10.6   9.6 1020.0  +0.2 nowS // //                                     kn  AWS Larkhill
2017 Mar 29 03 03746 / 22 13 61  10.5   9.7 1020.3  +0.2 nowS 23 //                                     kn  AWS Boscombe Down
2017 Mar 29 03 03749 / 22 12 65  10.8   9.6 1020.5  -0.1 nowF // //                                     kn  AWS Middle Wallop
2017 Mar 29 03 03761 8 22 15 65  10.7   9.2 1020.4  -0.1 nowF                                    26 WW  kn      Odiham
2017 Mar 29 03 03768 / 22 14 72  11.1   9.6 1020.5  -0.3 nowF // //                                     kn  AWS South Farnborough
2017 Mar 29 03 03769 / 23 12 63  10.2   9.5 1021.0  -0.7 F    23 //                                     kn  AWS Charlwood
2017 Mar 29 03 03770 / // // //  12.3   9.3                   // //                                     kn  AWS St James Park
2017 Mar 29 03 03772 / 22 13 80  11.8   9.3 1020.3  -0.5 F                                              kn  AWS Heathrow
2017 Mar 29 03 03781 / 23 14 57   9.8   9.5 1020.9  -0.6 nowS 51 //                                     kn  AWS Kenley
2017 Mar 29 03 03784 / 22 10 //  11.5   9.4 1020.4  -0.8 nowS // //                                     kn  AWS Gravesend
2017 Mar 29 03 03796 / 28 14 //   9.7   8.5 1021.7  -1.1 nowS // //                                     kn  AWS Langdon Bay
2017 Mar 29 03 03797 / 22 11 67  10.6   8.3 1021.4  -1.1 nowS                                           kn  AWS Manston
2017 Mar 29 03 03857 / 22 17 57  10.3  10.0 1021.3  -0.2 F    23 //                              25 WW  kn  AWS Isle of Portland
2017 Mar 29 03 03862 / 23 14 67  11.4  10.0 1021.0  -0.1 F                                              kn  AWS Bournemouth Hurn
2017 Mar 29 03 03866 / 24 12 //  10.1   9.3 1021.8  -0.4 nowF // //                                     kn  AWS St Catherines Point
2017 Mar 29 03 03872 / 23 18 63  10.8   9.8 1021.6  -0.3 nowF 23 //                                     kn  AWS Thorney Island
2017 Mar 29 03 03876 / 22 13 //  10.1   9.4 1022.2  -0.3 F    // //                                     kn  AWS Shoreham
2017 Mar 29 03 03882 / 24 10 46  10.6   8.6 1022.2  -0.4 nowS 57 //                                     kn  AWS Herstmonceux
2017 Mar 29 03 03894 7 19 09 70  10.2   9.3 1023.1  -0.3 nowF 21 62                                     kn      Guernsey Airport
2017 Mar 29 03 03895 8 19 13 75  11.1   8.9 1023.6  -0.4 F                                              kn      Jersey Airport
2017 Mar 29 03 03901 / 13 10 57   8.9   8.2 1010.8  -0.8 nowF 10 //                                     kn  AWS Thomastown
2017 Mar 29 03 03904 / 13 05 77   9.0   8.1 1010.9  -1.0 nowF 23 //                                     kn  AWS Castlederg
2017 Mar 29 03 03907 / 17 05 78   9.3   7.4 1011.2  -0.7 nowF 23 //                                     kn  AWS Magilligan
2017 Mar 29 03 03911 / 13 05 //   7.1   7.1 1012.1  -0.9 nowF 10 //                                     kn  AWS Lough Fea
2017 Mar 29 03 03915 / 14 06 67   8.7   7.4 1011.8  -0.6 nowF                                           kn  AWS Port Glenone
2017 Mar 29 03 03916 / 21 07 69   8.3   7.1 1012.2  -0.4 nowF                                           kn  AWS Ballypatrick Forest
2017 Mar 29 03 03917 / 15 06 70   8.8   7.1 1012.3  -0.8 nowF 23 //                                     kn  AWS Aldergrove
2017 Mar 29 03 03923 / 20 08 63   7.8   7.4 1011.8  -0.9 nowF 51 //                                     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.


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