St Mellion
Cornwall, England, United Kingdom
Current Weather
16°60°
Breezy and Overcast
Feels Like: 15°60°
Min: 10°50°
Max: 16°60°
The next few hours will be breezy and overcast, with today reaching 16°C and dropping to 12°C. The coming days will be partly cloudy
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Pollen Levels
Daylight Hours
07:08
Sunrise
16:53
Sunset
Moon
16:41
Moonrise
07:30
Moonset
Daily Forecast
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UV Index
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View stargazing scoreWeather in St Mellion today, October 26, 2026
Conditions in St Mellion 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 morning sky stays heavily clouded, with cover near 100% around 11:00. Grey conditions set the early tone before any later change.Conditions in St Mellion 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 morning sky stays heavily clouded, with cover near 100% around 11:00. Grey conditions set the early tone before any later change.
Expect highs of 16°C and cooler readings close to 10°C. Moisture in the air spans 87%-91%, with the highest values around 19:00. Breezes become lively, peaking around 23:00 near 41 km/h.Expect highs of 60°F and cooler readings close to 50°F. Moisture in the air spans 87%-91%, with the highest values around 19:00. Breezes become lively, peaking around 23:00 near 25 mph.
Afternoon showers stay in play, peaking near 98% around 22:00. Skies remain cluttered, with cover about 100% by 13:00. Expect visibility near 21.5 km, with poorer spells close to 19.3 km. The sun rises at 07:08 and sets at 16:53, for a total of 9 hours 45 minutes of sunlight today.Afternoon showers stay in play, peaking near 98% around 22:00. Skies remain cluttered, with cover about 100% by 13:00. Expect visibility near 13.4 mi, with poorer spells close to 12 mi. The sun rises at 07:08 and sets at 16:53, for a total of 9 hours 45 minutes of sunlight today.
Taken together, St Mellion looks wet enough on October 26, 2026 that flexible outdoor plans work best, with temperatures peaking near 16°C.Taken together, St Mellion looks wet enough on October 26, 2026 that flexible outdoor plans work best, with temperatures peaking near 60°F.
Frequently asked questions about weather in St Mellion
How warm does it get in St Mellion?
The warmest month in St Mellion is July, with average high temperatures of 20°C. The average temperature during this period is around 17°C.The warmest month in St Mellion is July, with average high temperatures of 68°F. The average temperature during this period is around 62°F.
How cold does it get in St Mellion?
The coldest month in St Mellion is January, with average low temperatures of 3°C. The average temperature during this period is around 6°C.The coldest month in St Mellion is January, with average low temperatures of 38°F. The average temperature during this period is around 43°F.
What is the wettest time of year in St Mellion?
The wettest month in St Mellion is December, with an average of 106 mm of precipitation.The wettest month in St Mellion is December, with an average of 4.2 in of precipitation.
What is the driest time of year in St Mellion?
The driest month in St Mellion is April, with an average of 65 mm of precipitation.The driest month in St Mellion is April, with an average of 2.6 in of precipitation.