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Trawsgoed (nearest observation site to Machynlleth)

Thursday (Thursday 14 December 2017)
14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Light shower day Overcast Light shower night Light shower night Light shower night Overcast Clear night Cloudy Cloudy Overcast
Temperature (°C)
6.2 ° 6.2 ° 5.9 ° 5.7 ° 5.6 ° 6.3 ° 6.0 ° 6.6 ° 6.7 ° 6.6 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 11 26 W 13 W 13 28 WNW 10 WNW 15 30 NW 15 NW 14 NW 13 24 WNW 14 WNW 14 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG M G M VG VG VG VG VG
Humidity Expand
80% 79% 84% 87% 83% 80% 76% 78% 77% 79%
Pressure (hPa) Expand
988 987 986 986 987 989 990 990 991 991
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F R R R R R R
Sunrise: 08:19 Sunset: 16:01 Moon phase: Waning crescent
Friday (Friday 15 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
Light shower night Light shower night Overcast Overcast Cloudy Partly cloudy night Clear night Clear night Clear night Sunny intervals Cloudy Sunny intervals Sunny day Cloudy
Temperature (°C)
6.7 ° 6.5 ° 6.9 ° 6.4 ° 5.7 ° 4.9 ° 3.8 ° 1.6 ° -0.1 ° 2.4 ° 4.6 ° 6.0 ° 6.5 ° 6.1 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 14 W 17 30 NW 16 32 NW 16 33 NW 16 38 NNW 9 31 NNW 7 NNW 3 S 1 WNW 7 NW 3 WNW 7 NW 14 NNW 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G G E E E E E VG VG VG VG E
Humidity Expand
81% 85% 85% 87% 85% 79% 79% 85% 90% 95% 83% 75% 76% 76%
Pressure (hPa) Expand
991 990 991 991 992 995 997 999 1000 1001 1002 1003 1004 1005
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R F F F R R R R R R R R R R
Sunrise: 08:20 Sunset: 16:01 Moon phase: Waning crescent

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Pembrey Sands SAMOS 7.9 °C
Lowest maximum temperature Lake Vyrnwy SAWS 3.1 °C
Lowest minimum temperature Tredegar Bryn Bach Park No 2 0.4 °C
Highest rainfall St-Athan 15.0 mm
Sunniest Hawarden 3.9 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 9.3 °C
Lowest maximum temperature Fyvie Castle -1.6 °C
Lowest minimum temperature Loch Glascarnoch SAWS -8.5 °C
Highest rainfall Lough Fea SAMOS 20.4 mm

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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