St Helena weather live forecast

Today's maximum temperature in St Helena is expected to be 14°C. Select a day from the live weather forecast for St Helena, St Helena & Islands for more weather parameters.

Sunday
27th Jul
14

12

5

5
Monday
28th Jul
14

12

4

7
Tuesday
29th Jul
14

13

5

5
Wednesday
30th Jul
15

13

4

6
Thursday
31st Jul
15

14

4

5

5-day weather forecast updated at 04:03 on Sunday 27th 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 Sunday 27th July 2025

Expect broken clouds in St Helena, St Helena & Islands with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the south-east.

14
°C maximum temperature
12
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
28
kph wind from SE

St Helena weather for Monday 28th July 2025

Expect broken clouds in St Helena, St Helena & Islands with a maximum temperature of 14°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-east.

14
°C maximum temperature
12
°C minimum temperature
broken clouds
4
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from SE

St Helena weather for Tuesday 29th July 2025

14
°C maximum temperature
13
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
24
kph 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 15°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south-east.

15
°C maximum temperature
13
°C minimum temperature
broken clouds
4
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
15
°C wind chill
25
kph 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 15°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the east.