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Thorney Island observations (nearest observation site to Portsmouth)

Portsmouth forecast
Wed 28 Sep 2016
0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Clear night Clear night Cloudy Clear night Mist Mist Sunny day Sunny day Sunny day Cloudy Cloudy Cloudy Cloudy Overcast Overcast Cloudy Overcast Mist Mist Overcast
13.1 ° 12.5 ° 11.9 ° 11.3 ° 11.9 ° 13.6 ° 16.8 ° 18.9 ° 19.9 ° 20.1 ° 20.1 ° 19.4 ° 18.2 ° 17.8 ° 17.2 ° 16.7 ° 16.5 ° 16.4 ° 16.6 ° 16.7 °
Wind direction, speed & gust (mph) arrow down
W 8 W 8 NW 3 W 2 NW 3 W 1 WSW 11 WSW 11 WSW 11 WSW 14 WSW 16 SW 16 WSW 16 WSW 14 SW 14 SW 14 SW 15 SW 18 WSW 15 WSW 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G M M G G G G G G G G G M M M M G
Humidity arrow down
92% 94% 95% 95% 97% 98% 84% 79% 69% 69% 73% 78% 84% 84% 88% 93% 94% 95% 96% 97%
Pressure (hPa) arrow down
1026 1026 1026 1026 1026 1026 1027 1026 1026 1026 1026 1026 1025 1025 1025 1024 1024 1023 1023 1022
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
R R R F R R R R F F F F F F F F F F F F
Thu 29 Sep 2016
0000 0100 0200 0300 0400
Overcast Mist Light rain Overcast Mist
16.8 ° 16.7 ° 16.5 ° 16.6 ° 16.6 °
Wind direction, speed & gust (mph) arrow down
WSW 15 WSW 21 SW 21 SW 18 SW 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M P M M
Humidity arrow down
96% 97% 99% 98% 98%
Pressure (hPa) arrow down
1022 1021 1020 1019 1018
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F
More detail arrow down

Issued at: 0400 on Thu 29 Sep 2016

= No Data