St Helena weather live forecast

Today's maximum temperature in St Helena is expected to be 61°F. Select a day from the live weather forecast for St Helena, St Helena & Islands for more weather parameters.

Tuesday
29th Jul
61

54

5

5
Wednesday
30th Jul
57

55

3

4
Thursday
31st Jul
57

55

5

7
Friday
1st Aug
57

55

5

4
Saturday
2nd Aug
57

55

6

5

5-day weather forecast updated at 04:03 on Tuesday 29th July 2025 GMT

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The 5-day weather forecast for St Helena & Islands (St Helena) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Helena weather forecast by day

Below are the detailed weather forecasts for St Helena for the next 5 days.

St Helena weather for Tuesday 29th July 2025

Expect broken clouds in St Helena, St Helena & Islands with a maximum temperature of 61°F, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the south-east.

61
°F maximum temperature
54
°F minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
61
°F wind chill
14
mph wind from SE

St Helena weather for Wednesday 30th July 2025

Expect broken clouds in St Helena, St Helena & Islands with a maximum temperature of 57°F, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 17 mph from the south-east.

57
°F maximum temperature
55
°F minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
mph wind from SE

St Helena weather for Thursday 31st July 2025

Expect broken clouds in St Helena, St Helena & Islands with a maximum temperature of 57°F, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 20 mph from the south-east.

57
°F maximum temperature
55
°F minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
20
mph wind from SE

St Helena weather for Friday 1st August 2025

Expect broken clouds in St Helena, St Helena & Islands with a maximum temperature of 57°F, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the south-east.

57
°F maximum temperature
55
°F minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
16
mph wind from SE

St Helena weather for Saturday 2nd August 2025

Expect broken clouds in St Helena, St Helena & Islands with a maximum temperature of 57°F, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south-east.