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St-Athan (nearest observation site to Rhymney)

Sunday (Sunday 10 December 2017)
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 22:00 23:00
Sleet shower Sleet shower Heavy rain Overcast Heavy rain Heavy rain Light rain Drizzle Light rain Light rain Light rain Light snow Heavy snow Heavy snow Heavy snow Light snow Light rain Overcast Light rain Drizzle
Temperature (°C)
2.6 ° 3.1 ° 2.7 ° 2.3 ° 7.8 ° 6.8 ° 2.6 ° 2.1 ° 2.4 ° 2.1 ° 1.8 ° 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 17 E 18 30 E 21 29 ENE 13 W 34 57 W 40 66 WNW 19 60 NNW 9 NNW 8 NNE 7 NE 7 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 M P P M VG G G G G M P P P M M P P P
Humidity Expand
97% 97% 97% 97% 93% 90% 91% 95% 94% 91% 93% 95% 97% 97% 98% 97% 96% 96% 96% 96%
Pressure (hPa) Expand
986 982 978 976 973 972 976 977 978 978 978 978 978 978 979 979 979 979 980 980
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F R R R R R R R R R R R R R
Sunrise: 08:08 Sunset: 16:03 Moon phase: Third quarter
Monday (Monday 11 December 2017)
00:00 01:00 02:00 03:00 04:00
Overcast Drizzle Overcast Overcast Overcast
Temperature (°C)
0.8 ° 0.9 ° 1.3 ° 1.6 ° 1.4 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
ENE 15 NE 15 NE 14 NE 16 NNE 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M VG E E
Humidity Expand
94% 95% 91% 89% 89%
Pressure (hPa) Expand
980 980 980 980 979
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R F
Sunrise: 08:10 Sunset: 16:03 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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