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Belfast International Airport (nearest observation site to Slieve Gallion)

Recent locations
Slieve Gallion forecast
Sun 26 Feb 2017
1500 1600 1700 1800 1900 2000 2100 2200 2300
Light shower day Cloudy Cloudy Partly cloudy night Clear night Clear night Clear night Cloudy Cloudy
6.2 ° 6.6 ° 7.0 ° 4.7 ° 4.0 ° 3.7 ° 3.5 ° 3.6 ° 3.2 °
Wind direction, speed & gust (mph) arrow down
WSW 18 34 SW 13 SW 14 WSW 14 32 S 11 SW 16 28 SSW 11 SSW 11 S 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG E E E E E E VG E
Humidity arrow down
88% 83% 82% 88% 91% 81% 86% 85% 85%
Pressure (hPa) arrow down
988 988 989 990 990 991 991 990 990
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R F F
Mon 27 Feb 2017
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500
Cloudy Overcast Cloudy Light shower night Partly cloudy night Clear night Clear night Clear night Sunny intervals Sunny day Sunny intervals Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny day
3.2 ° 3.1 ° 2.3 ° 1.7 ° 0.9 ° 1.0 ° 0.9 ° 0.6 ° 1.0 ° 1.8 ° 2.9 ° 4.1 ° 4.7 ° 4.2 ° 5.2 ° 5.2 °
Wind direction, speed & gust (mph) arrow down
S 10 S 10 S 10 S 13 S 10 S 9 S 10 SSE 7 S 9 S 9 S 7 S 7 SW 7 W 6 WSW 9 WSW 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E G E VG E VG E E E VG VG VG VG VG VG VG
Humidity arrow down
84% 89% 90% 94% 95% 94% 94% 93% 92% 89% 86% 80% 74% 81% 76% 64%
Pressure (hPa) arrow down
989 989 988 987 987 986 985 985 984 984 984 983 982 982 981 981
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F F F F F F F F F F F F
More detail arrow down

Issued at: 1500 on Mon 27 Feb 2017

= No Data

Extremes

  • Regional
  • UK
  • More info

Northern Ireland extremes

Parameter Location Value
Highest maximum temperature Murlough 11.4 °C
Lowest maximum temperature Lough Fea 6.8 °C
Lowest minimum temperature Lough Fea 2.5 °C
Highest rainfall Derrylin Cornahoule 25.6 mm
Sunniest Aldergrove 1.7 hours

UK extremes

Parameter Location Value
Highest maximum temperature Gravesend 14.0 °C
Lowest maximum temperature Dalwhinnie 5.5 °C
Lowest minimum temperature Aboyne -1.0 °C
Highest rainfall Tyndrum 33.8 mm
Sunniest Shoeburyness 2.8 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: 2302 on Sun 26 Feb 2017

Weather map

Mon 1500

Weather observation map for Slieve Gallion

Slieve Gallion Slieve Gallion – Sunny day 54.7311 -6.7605
Belfast International Airport Belfast International Airport – Sunny day 54.664 -6.224
Glenanne Glenanne – Cloudy 54.237 -6.502
Castlederg Castlederg – Sunny intervals 54.707 -7.577
West Freugh (ESAWS) West Freugh (ESAWS) – Sunny day 54.859 -4.936
Campbeltown Airport Campbeltown Airport – Sunny day 55.441 -5.699
Ronaldsway Ronaldsway – Cloudy 54.0849 -4.6321
Prestwick RNAS Prestwick RNAS – Light rain 55.515 -4.585
Tiree Tiree – Cloudy 56.497 -6.887
Glasgow/Bishopton Glasgow/Bishopton – Cloudy 55.907 -4.533
Eskdalemuir Eskdalemuir – Heavy rain 55.311 -3.206
Drumalbin Drumalbin – Overcast 55.627 -3.735
Glen Ogle Glen Ogle – No data 56.423 -4.32
Mona Mona – Sunny intervals 53.26 -4.376
Carlisle Carlisle – Overcast 54.933 -2.963
Aonach Mor Aonach Mor – No data 56.822 -4.97
Shap Shap – Cloudy 54.501 -2.684
Edinburgh/Gogarbank Edinburgh/Gogarbank – Overcast 55.928 -3.343
Redesdale Camp (SAMOS) Redesdale Camp (SAMOS) – Cloudy 55.285 -2.279

Location Details

Slieve Gallion

Location: 54.7311, -6.7605

Altitude: 528.0 m above mean sea level

Belfast International Airport

Location: 54.664, -6.224

Altitude: 63.0 m above mean sea level

Distance from Slieve Gallion: 35.3 km