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Castlederg (nearest observation site to Magheramason)

Saturday (Saturday 16 December 2017)
17:00 18:00 19:00 20:00 21:00 22:00 23:00
Mist Mist Cloudy Cloudy Overcast Overcast Overcast
Temperature (°C)
4.7 ° 4.4 ° 5.2 ° 6.0 ° 4.9 ° 5.3 ° 6.0 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
W 3 W 1 WSW 7 W 5 N 0 W 3 E 2
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M VG VG G VG VG
Humidity Expand
96% 96% 98% 93% 96% 97% 97%
Pressure (hPa) Expand
1021 1021 1021 1021 1021 1021 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R R R R R F F
Sunrise: 08:49 Sunset: 16:01 Moon phase: Waning crescent
Sunday (Sunday 17 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 16:00 17:00
Overcast Overcast Overcast Heavy shower night Heavy rain Light shower night Overcast Overcast Drizzle Cloudy Cloudy Overcast Light rain Cloudy Cloudy Sunny intervals Cloudy Clear night
Temperature (°C)
6.9 ° 7.3 ° 6.9 ° 7.2 ° 7.5 ° 8.1 ° 8.5 ° 8.8 ° 9.2 ° 10.1 ° 10.4 ° 10.2 ° 9.3 ° 9.2 ° 8.4 ° 7.7 ° 7.0 ° 5.3 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
SSW 8 S 9 S 9 S 8 S 5 SSW 10 SSW 9 SW 10 WSW 7 WSW 10 WSW 10 WSW 9 W 11 WNW 6 WNW 7 W 7 W 7 W 3
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG E VG G G M G M M E E E G VG G VG VG G
Humidity Expand
94% 92% 94% 96% 97% 95% 95% 97% 97% 98% 97% 90% 92% 85% 81% 82% 82% 87%
Pressure (hPa) Expand
1020 1019 1018 1018 1016 1015 1014 1014 1014 1014 1015 1016 1017 1017 1018 1019 1019 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F R R R R R R R R R
Sunrise: 08:49 Sunset: 16:02 Moon phase: New

– = No Data

Issued at:

Extremes

Northern Ireland extremes

Parameter Location Value
Highest maximum temperature Killowen 7.7 °C
Lowest maximum temperature Killylane 3.2 °C
Lowest minimum temperature Katesbridge -3.0 °C
Highest rainfall Altnahinch Filters 9.4 mm
Sunniest Belfast International Airport 1.9 hours

UK extremes

Parameter Location Value
Highest maximum temperature Scilly St Marys 10.0 °C
Lowest maximum temperature Tyndrum -0.9 °C
Lowest minimum temperature Dalwhinnie -7.8 °C
Highest rainfall Altnahinch Filters 9.4 mm
Sunniest Manston 6.2 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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