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Aberdaron (nearest observation site to Plas-yn-Rhiw)

Sunday (Sunday 17 December 2017)
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 18:00 19:00 20:00 21:00 22:00 23:00
Cloudy Overcast Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Overcast Overcast Overcast Cloudy Overcast Overcast Cloudy Cloudy Overcast Overcast Cloudy
Temperature (°C)
7.3 ° 7.5 ° 7.4 ° 7.8 ° 8.1 ° 8.6 ° 8.8 ° 9.1 ° 9.0 ° 9.2 ° 9.4 ° 9.4 ° 9.7 ° 9.8 ° 9.9 ° 9.8 ° 9.9 ° 9.3 ° 8.7 ° 8.1 ° 8.0 ° 7.8 ° 7.4 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
WSW 10 WSW 13 SW 10 SW 14 SW 15 SW 21 SW 24 34 SW 26 34 SW 29 40 SW 26 46 WSW 31 39 WSW 26 39 WSW 25 32 WSW 23 33 WSW 21 30 W 15 WNW 19 NW 16 NNW 17 N 15 NNW 15 N 15 N 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E E VG VG VG M M P M M G G G G VG VG VG VG G VG VG
Humidity Expand
86% 88% 86% 91% 92% 91% 93% 96% 99% 99% 99% 100% 100% 100% 100% 100% 100% 99% 92% 86% 85% 81% 81%
Pressure (hPa) Expand
1024 1024 1024 1023 1023 1022 1021 1021 1020 1021 1020 1020 1019 1019 1019 1020 1020 1021 1022 1023 1024 1024 1025
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R F F F F F F F F F F F F F R R R R R R R R
Sunrise: 08:26 Sunset: 16:03 Moon phase: New
Monday (Monday 18 December 2017)
00:00
Clear night
Temperature (°C)
7.1 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
N 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG
Humidity Expand
83%
Pressure (hPa) Expand
1026
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R
Sunrise: 08:27 Sunset: 16:03 Moon phase: New

– = No Data

Issued at:

Extremes

Wales extremes

Parameter Location Value
Highest maximum temperature Rhyl 12.1 °C
Lowest maximum temperature Tredegar Bryn Bach Park No 2 8.8 °C
Lowest minimum temperature Usk No 2 -2.4 °C
Highest rainfall Porthmadog 12.4 mm
Sunniest Aberdaron 0.1 hours

UK extremes

Parameter Location Value
Highest maximum temperature Derrylincornahoule 12.4 °C
Lowest maximum temperature Kinbrace 4.6 °C
Lowest minimum temperature Topcliffe -6.9 °C
Highest rainfall Kinlochewe 19.0 mm
Sunniest Manston 2.6 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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