Marazion Weather & Climate: Best Time to Visit

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

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

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