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St-Athan (nearest observation site to Llwynypia Youth Hostel)

Monday (Monday 20 November 2017)
21:00 22:00 23:00
Light rain Overcast Overcast
Temperature (°C)
12.2 ° 12.2 ° 12.2 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 17 W 17 W 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G G
Humidity Expand
98% 97% 95%
Pressure (hPa) Expand
1014 1013 1013
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R F F
Sunrise: 07:40 Sunset: 16:18 Moon phase: New
Tuesday (Tuesday 21 November 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00
Overcast Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Cloudy Overcast Cloudy Light rain Overcast Heavy rain Light rain Light rain
Temperature (°C)
12.1 ° 12.1 ° 12.1 ° 12.0 ° 11.8 ° 11.8 ° 11.7 ° 11.6 ° 11.6 ° 11.8 ° 12.0 ° 12.3 ° 12.5 ° 12.8 ° 13.4 ° 13.3 ° 13.7 ° 13.9 ° 13.6 ° 13.1 ° 13.1 ° 13.1 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
WSW 14 WSW 13 W 11 W 15 W 13 WSW 16 WSW 15 WSW 14 WSW 10 WSW 13 SW 11 SW 9 SW 11 SW 9 SW 11 WSW 13 SW 10 SW 17 WSW 17 WSW 18 WSW 18 29 WSW 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G G G G VG G VG G G G G G M M VG
Humidity Expand
94% 92% 91% 89% 90% 89% 89% 87% 88% 87% 86% 85% 85% 87% 87% 89% 86% 85% 88% 94% 96% 97%
Pressure (hPa) Expand
1013 1013 1013 1013 1013 1012 1012 1012 1012 1012 1012 1011 1010 1009 1008 1007 1007 1006 1006 1005 1004 1004
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F R F F F F F F F F F F F F
Sunrise: 07:42 Sunset: 16:17 Moon phase: New

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Hawarden 15.5 °C
Lowest maximum temperature Tredegar Bryn Bach Park No 2 10.7 °C
Lowest minimum temperature Aberdaron 4.8 °C
Highest rainfall Capel Curig 21.8 mm
Sunniest Hawarden 1.8 hours

UK extremes

Parameter Location Value
Highest maximum temperature Nantwich Reaseheath Hall 16.6 °C
Lowest maximum temperature Balmoral 1.2 °C
Lowest minimum temperature Baltasound -0.5 °C
Highest rainfall Gt Cumbrae Millport (Observing Site) 24.8 mm
Sunniest Hawarden 1.8 hours

About extremes

Highest maximum temperature - (0900 to 2100 on the date shown)

Lowest maximum temperature - (0900 to 2100 on the date shown)

Lowest minimum temperature - (2100 on the previous day to 0900 on the date shown)

Highest rainfall -(2100 on the previous day to 2100 on the date shown)

Sunniest - (2100 on the previous day to 2100 on the date shown)

The information shown is initial data as it is received; observations are subject to final quality control after publication on this website. This is particularly the case for rainfall totals during snow events.

Issued at:

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