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Glenanne (nearest observation site to Spelga Dam)

Friday (Friday 20 October 2017)
16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Cloudy Heavy shower day Heavy shower day Heavy rain Heavy rain Heavy rain Heavy rain Partly cloudy night
Temperature (°C)
8.3 ° 8.1 ° 8.8 ° 9.6 ° 10.5 ° 11.2 ° 11.9 ° 11.5 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
S 14 S 18 S 17 S 17 S 19 33 S 23 36 S 26 44 S 18 36
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G M G M M M G
Humidity Expand
83% 83% 94% 98% 99% 99% 99% 97%
Pressure (hPa) Expand
1000 998 997 995 993 991 989 989
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F
Sunrise: 08:01 Sunset: 18:16 Moon phase: New
Saturday (Saturday 21 October 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
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Drizzle Overcast Drizzle Drizzle Drizzle Light rain Heavy rain Heavy shower day Overcast
Temperature (°C)
11.1 ° 11.1 ° 11.0 ° 10.6 ° 10.4 ° 10.5 ° 10.8 ° 10.6 ° 10.5 ° 10.9 ° 10.6 ° 11.1 ° 10.9 ° 11.5 ° 11.1 ° 11.5 ° 11.7 °
Show detail Show detail
Wind direction, speed & gust (mph) Expand
S 22 37 S 18 31 S 22 34 S 21 34 S 19 34 S 17 30 S 18 29 S 16 S 15 S 11 SE 9 E 2 NNE 5 N 11 NNW 17 32 NNW 17 29 NW 16 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G G G G M G G G P G
Humidity Expand
91% 94% 85% 84% 86% 91% 88% 92% 95% 95% 98% 98% 99% 98% 96% 94% 89%
Pressure (hPa) Expand
988 988 987 986 985 983 982 981 981 980 980 981 982 983 985 987 989
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F F F F F F F R R R R R R
Sunrise: 08:03 Sunset: 18:14 Moon phase: New

– = No Data

Issued at:

Extremes

Northern Ireland extremes

Parameter Location Value
Highest maximum temperature Helens Bay 14.1 °C
Lowest maximum temperature Banagher Caugh Hill 11.0 °C
Lowest minimum temperature Castlederg 4.7 °C
Highest rainfall Lough Fea SAMOS 23.4 mm
Sunniest Belfast International Airport 4.1 hours

UK extremes

Parameter Location Value
Highest maximum temperature Strathallan 17.4 °C
Lowest maximum temperature Pennerley 10.1 °C
Lowest minimum temperature Castlederg 4.7 °C
Highest rainfall Lough Fea SAMOS 23.4 mm
Sunniest Charterhall 5.3 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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