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

Sunday (Sunday 10 December 2017)
15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Light snow Heavy snow Heavy snow Heavy snow Light snow Light rain Overcast Light rain Drizzle
Temperature (°C)
1.1 ° 0.2 ° 0.2 ° 0.2 ° 0.4 ° 0.5 ° 0.5 ° 0.5 ° 0.5 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
E 6 E 6 ENE 8 ENE 9 ENE 11 ENE 13 ENE 15 ENE 16 NE 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M P P P M M P P P
Humidity Expand
95% 97% 97% 98% 97% 96% 96% 96% 96%
Pressure (hPa) Expand
978 978 978 979 979 979 979 980 980
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R R R R R
Sunrise: 08:07 Sunset: 16:04 Moon phase: Third quarter
Monday (Monday 11 December 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
Overcast Drizzle Overcast Overcast Overcast Overcast Light rain Overcast Overcast Cloudy Overcast Sunny day Sunny day Sunny day Sunny day Sunny day
Temperature (°C)
0.8 ° 0.9 ° 1.3 ° 1.6 ° 1.4 ° 1.5 ° 1.5 ° 1.7 ° 2.0 ° 2.1 ° 2.2 ° 1.8 ° 3.3 ° 3.2 ° 3.4 ° 3.4 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
ENE 15 NE 15 NE 14 NE 16 NNE 18 NNE 22 31 NNE 22 33 NNE 21 29 NNE 19 31 NNE 18 31 N 15 29 N 13 N 11 NNW 11 N 10 NW 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M VG E E E G E E E E E E E VG E
Humidity Expand
94% 95% 91% 89% 89% 87% 89% 87% 84% 81% 74% 74% 68% 67% 64% 62%
Pressure (hPa) Expand
980 980 980 980 979 979 981 982 983 984 986 988 989 990 991 992
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R F F R R R R R R R R R R
Sunrise: 08:08 Sunset: 16:04 Moon phase: Third quarter

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature St-Athan 6.8 °C
Lowest maximum temperature Lake Vyrnwy SAWS -1.6 °C
Lowest minimum temperature Bala -3.4 °C
Highest rainfall Cardiff Bute Park 41.8 mm
Sunniest Valley 0.0 hours

UK extremes

Parameter Location Value
Highest maximum temperature Swanage 10.7 °C
Lowest maximum temperature Braemar No2 -6.2 °C
Lowest minimum temperature Dalwhinnie -12.4 °C
Highest rainfall Liscombe 47.2 mm
Sunniest Kinloss 5.4 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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