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St-Athan (nearest observation site to Cyncoed)

Tuesday (Tuesday 21 November 2017)
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 22:00 23:00
Overcast Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Cloudy Overcast Cloudy Light rain Overcast Heavy rain Light rain Light rain Heavy shower night Heavy rain
Temperature (°C)
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 ° 13.4 ° 13.1 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
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 WSW 16 WSW 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G VG G VG G G G G G M M VG G M
Humidity Expand
89% 87% 88% 87% 86% 85% 85% 87% 87% 89% 86% 85% 88% 94% 96% 97% 95% 96%
Pressure (hPa) Expand
1012 1012 1012 1012 1012 1011 1010 1009 1008 1007 1007 1006 1006 1005 1004 1004 1004 1003
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F R F F F F F F F F F F F F F F
Sunrise: 07:40 Sunset: 16:16 Moon phase: New
Wednesday (Wednesday 22 November 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00
Light rain Overcast Overcast Cloudy Overcast Overcast Cloudy
Temperature (°C)
12.9 ° 13.3 ° 13.6 ° 13.3 ° 13.6 ° 14.1 ° 14.0 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
WSW 14 WSW 17 WSW 22 29 WSW 21 33 SW 16 31 SW 21 31 SW 17 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G G VG G G G
Humidity Expand
98% 96% 88% 82% 84% 82% 82%
Pressure (hPa) Expand
1003 1003 1002 1001 1000 1000 999
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F
Sunrise: 07:42 Sunset: 16:15 Moon phase: Waxing crescent

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Hawarden 14.8 °C
Lowest maximum temperature Tredegar Bryn Bach Park No 2 11.6 °C
Lowest minimum temperature Tredegar Bryn Bach Park No 2 8.9 °C
Highest rainfall Capel Curig 22.2 mm
Sunniest Bala 0.1 hours

UK extremes

Parameter Location Value
Highest maximum temperature Bude 15.1 °C
Lowest maximum temperature Balmoral 3.8 °C
Lowest minimum temperature Baltasound -0.6 °C
Highest rainfall Cassley 32.6 mm
Sunniest Shoeburyness 1.0 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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