St Martin
Cornwall, England, United Kingdom
Current Weather
16°61°
Windy and Mostly Cloudy
Feels Like: 15°60°
Min: 11°53°
Max: 16°61°
The next few hours will be breezy and overcast, with today reaching 16°C and dropping to 13°C. The coming days will be drizzle
Hourly Forecast
Want a closer look at the weather?
Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.
Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Pollen Levels
Daylight Hours
07:10
Sunrise
16:57
Sunset
Moon
16:46
Moonrise
07:32
Moonset
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Resources
UV Index
Humidity
Looking at the night sky?
See moon phases, eclipses, and seasons for this year.
View astronomyCurrent stargazing conditions?
See sky darkness, moon phase, and the best viewing window for St Martin.
View stargazing scoreWeather in St Martin today, October 26, 2026
St Martin starts October 26, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds.St Martin starts October 26, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds.
Expect highs of 16°C and cooler readings close to 11°C. The air stays humid, with relative humidity between 88% and 92% and the peak around 19:00. Wind is a factor, climbing to about 49 km/h around 23:00.Expect highs of 61°F and cooler readings close to 53°F. The air stays humid, with relative humidity between 88% and 92% and the peak around 19:00. Wind is a factor, climbing to about 31 mph around 23:00.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 23:00. Outdoor plans may still want a flexible backup. Expect visibility near 22.1 km, with poorer spells close to 18 km. Expect sunrise at 07:10, sunset at 16:57, and 9 hours 47 minutes of sunlight today overall.The afternoon keeps an overcast feel, as cloud reaches about 100% around 23:00. Outdoor plans may still want a flexible backup. Expect visibility near 13.7 mi, with poorer spells close to 11.2 mi. Expect sunrise at 07:10, sunset at 16:57, and 9 hours 47 minutes of sunlight today overall.
Overall, St Martin on October 26, 2026 feels driven by the wind, with speeds near 49 km/h and a high around 16°C.Overall, St Martin on October 26, 2026 feels driven by the wind, with speeds near 31 mph and a high around 61°F.
Frequently asked questions about weather in St Martin
How warm does it get in St Martin?
The warmest month in St Martin is July, with average high temperatures of 19°C. The average temperature during this period is around 17°C.The warmest month in St Martin is July, with average high temperatures of 66°F. The average temperature during this period is around 63°F.
How cold does it get in St Martin?
The coldest month in St Martin is January, with average low temperatures of 7°C. The average temperature during this period is around 8°C.The coldest month in St Martin is January, with average low temperatures of 45°F. The average temperature during this period is around 47°F.
What is the wettest time of year in St Martin?
The wettest month in St Martin is November, with an average of 115 mm of precipitation.The wettest month in St Martin is November, with an average of 4.5 in of precipitation.
What is the driest time of year in St Martin?
The driest month in St Martin is May, with an average of 49 mm of precipitation.The driest month in St Martin is May, with an average of 1.9 in of precipitation.