St Helier
Greater London, England, United Kingdom
Current Weather
16°61°
Mostly Cloudy
Feels Like: 15°59°
Min: 8°47°
Max: 17°62°
The next few hours will be overcast, with today reaching 17°C and dropping to 16°C. The coming days will be mostly clear
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Pollen Levels
Daylight Hours
06:54
Sunrise
16:34
Sunset
Moon
16:21
Moonrise
07:16
Moonset
Daily Forecast
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UV Index
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View stargazing scoreWeather in St Helier today, October 26, 2026
St Helier stays under cloudy skies on October 26, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.St Helier stays under cloudy skies on October 26, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.
The day peaks near 17°C and cools toward 8°C. Relative humidity sits between 81% and 87%, reaching its peak around 22:00. Expect gentle winds, highest near 23:00 at 22 km/h.The day peaks near 62°F and cools toward 47°F. Relative humidity sits between 81% and 87%, reaching its peak around 22:00. Expect gentle winds, highest near 23:00 at 14 mph.
Expect persistent cloud later on, with amounts around 84% by 16:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 26.7 km on average, though it can drop toward 24.7 km in thicker cloud or showers. The sun rises at 06:54 and sets at 16:34, for a total of 9 hours 40 minutes of sunlight today.Expect persistent cloud later on, with amounts around 84% by 16:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 16.6 mi on average, though it can drop toward 15.4 mi in thicker cloud or showers. The sun rises at 06:54 and sets at 16:34, for a total of 9 hours 40 minutes of sunlight today.
The practical takeaway for St Helier on October 26, 2026 is a cloudy day that stays usable, just not particularly bright, around 17°C.The practical takeaway for St Helier on October 26, 2026 is a cloudy day that stays usable, just not particularly bright, around 62°F.
Frequently asked questions about weather in St Helier
How warm does it get in St Helier?
The warmest month in St Helier is July, with average high temperatures of 22°C. The average temperature during this period is around 18°C.The warmest month in St Helier is July, with average high temperatures of 72°F. The average temperature during this period is around 65°F.
How cold does it get in St Helier?
The coldest month in St Helier is January, with average low temperatures of 2°C. The average temperature during this period is around 5°C.The coldest month in St Helier is January, with average low temperatures of 36°F. The average temperature during this period is around 41°F.
What is the wettest time of year in St Helier?
The wettest month in St Helier is October, with an average of 74 mm of precipitation.The wettest month in St Helier is October, with an average of 2.9 in of precipitation.
What is the driest time of year in St Helier?
The driest month in St Helier is April, with an average of 43 mm of precipitation.The driest month in St Helier is April, with an average of 1.7 in of precipitation.