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

St. Helena Is. last 24 hours
  • 23°C 18°C
    Sunny intervals
  • 23°C 18°C
    Sunny intervals
  • 23°C 18°C
    Cloudy
  • 23°C 19°C
    Sunny intervals
  • 22°C 18°C
    Overcast
  • 22°C 17°C
    Cloudy
  • 22°C 18°C
    Cloudy
Wednesday   (26 April 2017)
0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
Temperature (°C)
19 20 20 21 22 21 21 21 20 20 19 19 19 19 19 19
Feels like temperature (°C) arrow down
18 19 19 20 21 20 20 20 19 19 18 18 18 17 17 17
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
ESE 7 11 ESE 8 13 ESE 9 13 ESE 9 13 ESE 10 14 ESE 10 14 ESE 10 14 ESE 9 13 ESE 9 13 ESE 9 13 ESE 9 13 ESE 8 12 ESE 8 12 ESE 9 13 ESE 8 12 ESE 8 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG
Humidity arrow down
79% 79% 79% 79% 78% 78% 78% 78% 78% 77% 77% 77% 77% 76% 76% 77%
UV index arrow down
3 4 5 7 8 7 5 4 3 1 1 0 0 0 0 0
Thursday   (27 April 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
Temperature (°C)
19 19 18 18 18 18 18 19 19 20 21 21 22 22 22 21 21 20 20 19 19 19 19 19
Feels like temperature (°C) arrow down
17 17 17 17 17 17 17 17 18 19 20 20 21 21 21 21 20 20 19 19 19 18 18 18
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
ESE 8 12 SE 8 12 SE 7 12 SE 7 12 SE 7 12 SE 7 12 SE 8 13 ESE 8 13 ESE 9 13 ESE 9 14 ESE 9 13 ESE 8 13 ESE 9 13 SE 8 12 SE 8 12 SE 7 11 SE 7 11 SE 7 11 SSE 7 11 SSE 6 10 SSE 6 10 S 6 10 S 6 10 S 6 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG
Humidity arrow down
77% 76% 76% 76% 76% 75% 74% 73% 72% 70% 69% 68% 67% 67% 67% 67% 67% 67% 66% 66% 66% 66% 67% 67%
UV index arrow down
0 0 0 0 0 0 0 1 3 4 5 6 7 6 5 4 3 2 1 0 0 0 0 0
Friday   (28 April 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Partly cloudy night Cloudy Cloudy Sunny intervals Cloudy Sunny intervals Sunny intervals Partly cloudy night
Temperature (°C)
19 19 19 20 22 21 20 20
Feels like temperature (°C) arrow down
18 18 18 19 21 20 18 18
Precipitation probability arrow down
<5% <5% 10% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
S 6 10 SSW 5 9 SSW 6 11 S 8 12 SSW 8 12 SSW 8 13 SSW 9 14 S 10 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG
Humidity arrow down
68% 69% 69% 68% 67% 67% 67% 69%
UV index arrow down
0 0 0 4 8 3 1 0
Saturday   (29 April 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
Temperature (°C)
20 19 19 20 22 21 20 19
Feels like temperature (°C) arrow down
17 17 16 17 19 18 17 16
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
S 11 16 SSE 12 18 SSE 14 20 SE 15 22 SE 15 22 SE 14 20 SE 14 20 SE 14 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG
Humidity arrow down
75% 82% 81% 77% 73% 71% 69% 68%
UV index arrow down
0 0 0 4 8 3 1 0
Sunday   (30 April 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast
Temperature (°C)
19 19 19 20 21 21 19 19
Feels like temperature (°C) arrow down
16 16 16 18 19 19 17 16
Precipitation probability arrow down
<5% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
SE 14 20 SE 12 19 SE 11 17 SE 12 17 SE 12 17 SE 11 17 SE 11 17 SE 11 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG G G VG VG VG G
Humidity arrow down
67% 67% 66% 66% 65% 66% 67% 69%
UV index arrow down
0 0 0 2 6 3 1 0
Monday   (01 May 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Overcast Overcast Overcast Overcast Cloudy Cloudy Overcast Overcast
Temperature (°C)
19 18 18 19 20 20 19 18
Feels like temperature (°C) arrow down
16 16 16 17 19 19 17 16
Precipitation probability arrow down
10% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
SE 11 17 SE 10 16 SE 10 15 ESE 10 16 ESE 11 16 ESE 10 15 SE 10 16 SE 11 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G
Humidity arrow down
70% 72% 72% 72% 72% 71% 71% 72%
UV index arrow down
0 0 0 3 6 3 1 0
Tuesday   (02 May 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
18 18 18 19 21 21 19 19
Feels like temperature (°C) arrow down
16 16 15 17 19 18 17 16
Precipitation probability arrow down
10% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
SE 11 16 SE 10 16 ESE 11 16 ESE 12 18 ESE 13 18 SE 13 18 SE 13 18 SE 12 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G VG G VG
Humidity arrow down
74% 76% 77% 76% 75% 75% 76% 76%
UV index arrow down
0 0 0 3 6 3 1 0
More Detail chevron down

Issued at: 0800 on Wed 26 Apr 2017 (UK Local Time)