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St. Helena Is.

Wednesday (Wednesday 21 June 2017)
1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Light shower day Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy
Temperature (°C) Expand
18.6 ° 19.3 ° 17.0 ° 17.9 ° 18.2 ° 17.8 ° 17.8 ° 17.8 ° 17.8 ° 17.8 ° 17.8 °
Show all detail Show all detail
Wind direction, speed & gust (mph) Expand
ESE 17 34 ESE 19 30 ESE 19 31 E 21 33 ESE 18 33 ESE 19 30 ESE 19 29 E 19 30 E 19 32 ESE 17 32 ESE 21 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG
Humidity Expand
72% 71% 86% 81% 81% 84% 83% 86% 85% 88% 90%
Pressure (hPa) Expand
1020 1019 1019 1018 1018 1019 1019 1020 1020 1020 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
F F F F F R R R R R R
Sunrise: 06:49 Sunset: 18:00 Moon phase: Waning crescent
Thursday (Thursday 22 June 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300
Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature (°C) Expand
17.8 ° 17.7 ° 17.7 ° 17.3 ° 17.5 ° 17.7 ° 17.6 ° 18.1 ° 18.1 ° 18.0 ° 18.4 ° 18.5 ° 19.0 ° 19.0 °
Show all detail Show all detail
Wind direction, speed & gust (mph) Expand
ESE 21 33 ESE 18 34 ESE 17 33 E 23 36 E 19 30 ESE 18 29 E 24 34 E 24 36 ESE 18 37 ESE 21 34 ESE 19 33 ESE 23 36 ESE 23 32 ESE 22 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G M G
Humidity Expand
90% 87% 85% 93% 91% 86% 85% 75% 84% 87% 83% 83% 80% 82%
Pressure (hPa) Expand
1020 1020 1019 1019 1019 1019 1019 1019 1020 1021 1021 1021 1020 1020
Pressure Tendency (F = Falling, R = Rising, S = Steady) Expand
R F F F F F F R R R R R F F
Sunrise: 06:49 Sunset: 18:00 Moon phase: Waning crescent

– = No Data

Issued at:  (UK Local Time)

Location details

St. Helena Is.

Location: -15.942, -5.667
Altitude: 436.0 m above mean sea level