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Capel Curig (nearest observation site to Llanfairfechan)

Friday (Friday 22 September 2017)
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
Overcast Cloudy Light shower day Light shower day Light rain Light rain Light rain Overcast Light shower day Cloudy Heavy rain Drizzle Overcast Overcast
Temperature (°C)
12.5 ° 12.4 ° 12.7 ° 12.1 ° 12.3 ° 13.1 ° 13.7 ° 14.0 ° 14.1 ° 13.7 ° 13.8 ° 14.0 ° 13.9 ° 13.8 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SW 25 40 SW 26 40 SW 29 44 SW 22 44 SW 18 34 SW 30 46 SW 28 46 SW 31 47 SW 32 44 SW 18 41 SW 25 39 SW 28 37 SW 28 37 SW 26 36
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E M P M P P P P M M G VG VG
Humidity Expand
75% 80% 82% 88% 94% 92% 92% 93% 93% 97% 96% 93% 89% 86%
Pressure (hPa) Expand
1017 1017 1016 1016 1016 1015 1015 1015 1015 1015 1016 1016 1017 1017
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F F R R R R
Sunrise: 07:01 Sunset: 19:15 Moon phase: New
Saturday (Saturday 23 September 2017)
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00
Overcast Overcast Cloudy Cloudy Cloudy Overcast Mist Overcast Overcast Overcast Overcast
Temperature (°C)
13.4 ° 12.9 ° 13.2 ° 13.2 ° 13.2 ° 12.9 ° 13.0 ° 13.1 ° 13.8 ° 14.1 ° 14.8 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SW 24 37 SW 18 33 SW 25 33 SW 24 32 SW 29 37 WSW 19 36 WSW 21 31 WSW 23 32 SW 26 40 SW 25 34 SW 26 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G VG VG VG G M P P M VG
Humidity Expand
90% 91% 86% 85% 88% 94% 96% 99% 96% 94% 90%
Pressure (hPa) Expand
1017 1018 1017 1017 1017 1017 1017 1017 1017 1018 1018
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R F F F F R R R
Sunrise: 07:03 Sunset: 19:13 Moon phase: New

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Cardiff Bute Park 18.4 °C
Lowest maximum temperature Lake Vyrnwy SAWS 12.5 °C
Lowest minimum temperature Llysdinam 2.5 °C
Highest rainfall Whitechurch 16.0 mm
Sunniest St-Athan 4.4 hours

UK extremes

Parameter Location Value
Highest maximum temperature Gravesend-Broadness 19.2 °C
Lowest maximum temperature Dalwhinnie 10.6 °C
Lowest minimum temperature Altnaharra SAWS -1.2 °C
Highest rainfall Harris Quidnish 20.0 mm
Sunniest Shoeburyness 11.4 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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