Marazion Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Marazion.
Climate overview of Marazion
The climate in Marazion, Cornwall, United Kingdom, sees a moderate range of temperatures across the year, from 19°C (66°F) in August down to 11°C (52°F) in February.
Marazion sees a moderate amount of rainfall, totalling around 989 mm (39 in) per year. May is the sunniest month, averaging 7.4 hours of sunshine per day.
Marazion Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Marazion - and find the best time to visit.
Monthly Temperature in Marazion
In Marazion, seasonal changes bring about a moderate variation in temperatures. Average maximum daytime temperatures range from a pleasant 19°C (66°F) in August, the warmest time of the year, to a chilly 11°C (52°F) during cooler months like February.
At night, you can expect temperatures ranging from 15°C (59°F) in August to around 7°C (45°F) during February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Marazion
On average, Marazion receives a reasonable amount of rainfall, with an annual precipitation of 989 mm (39 in). While rainfall varies throughout the year, each season offers its own charm. November brings wetter days averaging 112 mm (4.4 in) of precipitation, spread over 21 rainy days.
In contrast, the driest month June experiences a drier climate, with about 62 mm (2.4 in) of rainfall spread across 13 rainy days. For more details, please visit our Marazion Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Marazion
Seasonal changes in sunshine hours are quite dramatic in Marazion. While May receives considerable daily sunshine with up to 7.4 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.2 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Marazion
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July, August and September
- Warmest weather: July, August and September
- Most sunshine: May and June
- Fewer rainy days: April, May, June, July and August
Frequently asked questions about the climate in Marazion
What is the best time to visit Marazion?
July, August and September typically offer the most optimal weather in Marazion. In contrast, January, November and December tend to have less optimal conditions.
What temperatures can I expect in Marazion?
Daytime highs range from 11°C (52°F) in February to 19°C (66°F) in August. Nighttime lows range from 7°C (45°F) to 15°C (59°F).
How much rain does Marazion get?
Annual rainfall is around 989 mm (39 in). November is the wettest month with 112 mm (4.4 in), while June is the driest with 62 mm (2.4 in).
How sunny is Marazion?
Marazion receives around 1,753 hours of sunshine per year. May is the sunniest month with 222 hours, while December is the cloudiest with just 65 hours.
Marazion 3-Day Forecast
Marazion on the map
Marazion is highlighted - select any city to see its climate.
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