St Day
Cornwall, England, United Kingdom
Current Weather
16°61°
Windy and Mostly Cloudy
Feels Like: 15°60°
Min: 11°51°
Max: 16°62°
The next few hours will be breezy and overcast, with today reaching 16°C and dropping to 12°C. The coming days will be overcast until evening.
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Pollen Levels
Daylight Hours
07:11
Sunrise
16:57
Sunset
Moon
16:45
Moonrise
07:33
Moonset
Daily Forecast
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Tuesday
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Wednesday
Resources
UV Index
Humidity
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View stargazing scoreWeather in St Day today, October 26, 2026
Conditions in St Day on October 26, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting.Conditions in St Day on October 26, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting.
The day peaks near 16°C and cools toward 11°C. Expect humidity between 86% and 88%, most humid near 12:00. Breezes become lively, peaking around 22:00 near 50 km/h.The day peaks near 62°F and cools toward 51°F. Expect humidity between 86% and 88%, most humid near 12:00. Breezes become lively, peaking around 22:00 near 31 mph.
Expect persistent cloud later on, with amounts around 100% by 23:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 21.8 km on average, though it can drop toward 20.5 km in thicker cloud or showers. Daylight runs from 07:11 to 16:57, lasting 9 hours 46 minutes of sunlight today.Expect persistent cloud later on, with amounts around 100% by 23:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 13.5 mi on average, though it can drop toward 12.8 mi in thicker cloud or showers. Daylight runs from 07:11 to 16:57, lasting 9 hours 46 minutes of sunlight today.
In short, secure loose items and expect a blustery October 26, 2026 in St Day, peaking near 16°C.In short, secure loose items and expect a blustery October 26, 2026 in St Day, peaking near 62°F.
Frequently asked questions about weather in St Day
How warm does it get in St Day?
The warmest month in St Day is July, with average high temperatures of 19°C. The average temperature during this period is around 17°C.The warmest month in St Day is July, with average high temperatures of 67°F. The average temperature during this period is around 63°F.
How cold does it get in St Day?
The coldest month in St Day is January, with average low temperatures of 6°C. The average temperature during this period is around 8°C.The coldest month in St Day is January, with average low temperatures of 43°F. The average temperature during this period is around 46°F.
What is the wettest time of year in St Day?
The wettest month in St Day is November, with an average of 111 mm of precipitation.The wettest month in St Day is November, with an average of 4.4 in of precipitation.
What is the driest time of year in St Day?
The driest month in St Day is May, with an average of 52 mm of precipitation.The driest month in St Day is May, with an average of 2.1 in of precipitation.