Close window
Weather warnings may have been issued

St-Athan (nearest observation site to Ely (Cardiff))

Tuesday (Tuesday 21 November 2017)
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 Cloudy Overcast Cloudy Light rain Overcast Heavy rain Light rain Light rain Heavy shower night Heavy rain
Temperature (°C)
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
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
VG G VG G G G G G M M VG G M
Humidity Expand
85% 85% 87% 87% 89% 86% 85% 88% 94% 96% 97% 95% 96%
Pressure (hPa) Expand
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 F F F F F F F F F F
Sunrise: 07:40 Sunset: 16:17 Moon phase: New
Wednesday (Wednesday 22 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
Light rain Overcast Overcast Cloudy Overcast Overcast Cloudy Overcast Overcast Cloudy Overcast Cloudy
Temperature (°C)
12.9 ° 13.3 ° 13.6 ° 13.3 ° 13.6 ° 14.1 ° 14.0 ° 14.0 ° 14.1 ° 14.5 ° 14.6 ° 14.8 °
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 SSW 16 SW 17 SW 19 29 SW 22 33 SSW 19 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G G VG G G G G G G G G
Humidity Expand
98% 96% 88% 82% 84% 82% 82% 82% 82% 80% 81% 79%
Pressure (hPa) Expand
1003 1003 1002 1001 1000 1000 999 998 997 996 996 995
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F F F F
Sunrise: 07:42 Sunset: 16:16 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:

Follow us on

Facebook, Twitter, YouTube, Instagram, Snapchat, or LinkedIn Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat LinkedIn