Close window
Close window
This section of the new site isn't ready yet. We've brought you back to the current site.

St-Athan last 24 hours (nearest observation site to Cardiff)

Friday (Friday 19 October 2018)
17:00 18:00 19:00 20:00 21:00 22:00 23:00
Sunny day Sunny day Clear night Clear night Clear night Mist Mist
Temperature (°C)
14.2 ° 12.8 ° 11.9 ° 11.2 ° 9.5 ° 10.6 ° 9.8 °
Show detail
Wind direction, speed & gust (mph)
W 6 W 5 WNW 5 NW 3 NE 2 N 5 N 2
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG G G M M M P
Humidity
77% 82% 89% 91% 90% 95% 95%
Pressure (hPa)
1027 1027 1028 1028 1028 1029 1029
Pressure Tendency (F = Falling, R = Rising, S = Steady)
R R R R R R R
Sunrise: 07:43 Sunset: 18:12 Moon phase: First quarter
Saturday (Saturday 20 October 2018)
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
Mist Clear night Mist Mist Mist Mist Mist Mist Mist Mist Mist Cloudy Overcast Overcast Sunny day Sunny day Sunny day Sunny day
Temperature (°C)
9.0 ° 9.0 ° 8.6 ° 8.9 ° 9.5 ° 9.8 ° 9.2 ° 9.3 ° 9.5 ° 9.2 ° 12.1 ° 13.6 ° 14.5 ° 16.3 ° 16.1 ° 15.6 ° 15.5 ° 15.0 °
Show detail
Wind direction, speed & gust (mph)
N 2 NE 2 NE 3 NNE 3 NNE 2 N 5 NE 3 ENE 2 E 2 ENE 5 ESE 5 SE 3 SW 3 SW 5 W 7 WNW 10 WNW 11 WNW 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
P P M M M M M M M P M M VG VG VG VG VG VG
Humidity
96% 97% 97% 97% 98% 95% 95% 97% 98% 98% 97% 91% 82% 77% 70% 75% 76% 78%
Pressure (hPa)
1029 1029 1029 1030 1030 1030 1030 1031 1031 1032 1032 1032 1032 1032 1032 1031 1031 1031
Pressure Tendency (F = Falling, R = Rising, S = Steady)
R R R R R R R R R R R R R R F F F F
Sunrise: 07:45 Sunset: 18:10 Moon phase: Waxing gibbous

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Milford Haven C.B. 17.1 °C
Lowest maximum temperature Llysdinam 12.9 °C
Lowest minimum temperature Swyddffynnon 0.3 °C
Highest rainfall Libanus 0.2 mm
Sunniest St-Athan 8.5 hours

UK extremes

Parameter Location Value
Highest maximum temperature Mount Batten 18.0 °C
Lowest maximum temperature Eskdalemuir 10.0 °C
Lowest minimum temperature Ravensworth -2.5 °C
Highest rainfall Achnagart 11.4 mm
Sunniest Waddington 8.9 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