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Belfast International Airport observations (nearest observation site to Helen's Bay)

Helen's Bay forecast
Tue 25 Apr 2017
0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Sunny day Sunny day Sunny intervals Cloudy Sunny intervals Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Clear night Clear night Clear night
4.4 ° 5.4 ° 7.1 ° 7.4 ° 8.6 ° 7.9 ° 8.7 ° 7.6 ° 8.4 ° 8.4 ° 7.8 ° 7.0 ° 6.6 ° 4.9 ° 4.2 ° 3.4 °
Wind direction, speed & gust (mph) arrow down
NNW 15 N 14 25 NNW 14 26 N 16 32 N 15 29 N 17 34 NNW 18 31 N 17 32 NNW 19 32 NNW 18 N 17 33 N 17 29 N 15 26 NNW 11 N 9 N 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E G VG VG G VG VG VG VG VG G VG VG VG VG VG
Humidity arrow down
79% 73% 66% 60% 54% 57% 57% 58% 56% 55% 52% 55% 59% 71% 68% 70%
Pressure (hPa) arrow down
1020 1020 1020 1020 1020 1021 1020 1021 1020 1020 1021 1021 1021 1022 1022 1023
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R R R S F R R R R R R R
Wed 26 Apr 2017
0000 0100 0200 0300 0400 0500 0600 0700 0800
Clear night Partly cloudy night Clear night Clear night Cloudy Cloudy Cloudy Overcast Sunny day
2.6 ° 1.3 ° 1.6 ° 1.0 ° 1.0 ° 1.7 ° 0.9 ° 2.0 ° 2.6 °
Wind direction, speed & gust (mph) arrow down
NNE 3 NNW 3 NNE 1 N 0 N 2 N 1 WNW 1 NE 1 WNW 1
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG E VG VG
Humidity arrow down
74% 77% 76% 84% 82% 80% 82% 81% 80%
Pressure (hPa) arrow down
1023 1023 1023 1023 1023 1023 1024 1024 1024
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R R R S R R R
More detail arrow down

Issued at: 0800 on Wed 26 Apr 2017

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