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St. Helena Is. observations St Helena - Ascension and Tristan Da Cunha (UTC+00:00)

St. Helena Is. forecast
Sat 29 Apr 2017
0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Overcast Cloudy Overcast Cloudy Cloudy Overcast Overcast Cloudy Cloudy Cloudy Overcast
18.6 ° 18.7 ° 19.0 ° 18.8 ° 19.1 ° 19.5 ° 19.9 ° 19.7 ° 20.5 ° 20.4 ° 20.5 ° 20.3 ° 19.8 ° 19.8 ° 19.2 ° 18.9 ° 18.7 ° 18.6 ° 18.7 ° 18.7 °
Wind direction, speed & gust (mph) arrow down
S 15 S 17 SSE 13 SE 15 SE 16 SE 14 ESE 11 SE 15 SE 15 SE 14 SE 15 SE 15 SE 16 SE 15 SE 15 SE 15 SE 16 SE 14 SE 14 SE 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG
Humidity arrow down
99% 97% 94% 96% 93% 90% 88% 93% 89% 87% 85% 84% 88% 86% 91% 88% 87% 86% 86% 86%
Pressure (hPa) arrow down
1015 1016 1016 1017 1018 1018 1018 1018 1017 1017 1016 1016 1016 1016 1017 1017 1018 1019 1019 1019
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F R R R R R R F F F F F F R R R R R R
Sun 30 Apr 2017
0000 0100 0200 0300 0400
Overcast Cloudy Cloudy Overcast Cloudy
18.5 ° 18.3 ° 18.2 ° 18.3 ° 18.1 °
Wind direction, speed & gust (mph) arrow down
SSE 15 SE 13 SE 11 SE 13 SE 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
Humidity arrow down
86% 84% 83% 83% 84%
Pressure (hPa) arrow down
1019 1018 1018 1018 1018
Pressure Tendency (F = Falling, R = Rising, S = Steady) arrow down
F F F F F
More detail arrow down

Issued at: 0500 on Sun 30 Apr 2017 (UK Local Time)

= No Data