Falmouth
United Kingdom
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Falmouth, United Kingdom

January, like December, is a frosty winter month in Falmouth, United Kingdom, with average temperature fluctuating between 9°C (48.2°F) and 4°C (39.2°F). The coldest months are January and February, with an average high-temperature of 9°C (48.2°F). Weather in January »
The last month of the winter, February, is also a frosty month in Falmouth, United Kingdom, with average temperature varying between 9°C (48.2°F) and 4°C (39.2°F). January and February, with an average high-temperature of 9°C (48.2°F), are the coldest months. Weather in February »

March, the first month of the spring, in Falmouth, is a cool month, with average temperature varying between 10°C (50°F) and 4°C (39.2°F). In Falmouth, the average high-temperature is relatively the same as in February - a cool 10°C (50°F). Weather in March »

April, the same as March, is a cool spring month in Falmouth, United Kingdom, with temperature in the range of an average low of 6°C (42.8°F) and an average high of 12°C (53.6°F). In April, the average high-temperature is almost the same as in March - a still cool 12°C (53.6°F). Weather in April »

The last month of the spring, May, is a moderate month in Falmouth, United Kingdom, with average temperature fluctuating between 8°C (46.4°F) and 14°C (57.2°F). In May, the average high-temperature is relatively the same as in April - a mild 14°C (57.2°F). Weather in May »

The first month of the summer, June, is a comfortable month in Falmouth, United Kingdom, with average temperature fluctuating between 11°C (51.8°F) and 17°C (62.6°F). In Falmouth, the average high-temperature slightly increases, from a mild 14°C (57.2°F) in May, to a comfortable 17°C (62.6°F). Weather in June »

July, like June, in Falmouth, United Kingdom, is another comfortable summer month, with temperature in the range of an average high of 19°C (66.2°F) and an average low of 13°C (55.4°F). July and August, with an average high-temperature of 19°C (66.2°F), are the warmest months. Weather in July »

The last month of the summer, August, is also an enjoyable month in Falmouth, United Kingdom, with average temperature varying between 19°C (66.2°F) and 13°C (55.4°F). The warmest months are July and August, with an average high-temperature of 19°C (66.2°F). Weather in August »

September, the first month of the autumn, in Falmouth, is still a comfortable month, with temperature in the range of an average low of 11°C (51.8°F) and an average high of 17°C (62.6°F). In Falmouth, the average high-temperature is essentially the same as in August - a still comfortable 17°C (62.6°F). Weather in September »

October, the same as September, in Falmouth, United Kingdom, is another mild autumn month, with average temperature varying between 10°C (50°F) and 15°C (59°F). In October, the average high-temperature is practically the same as in September - a moderate 15°C (59°F). Weather in October »

November, the last month of the autumn, in Falmouth, is also a fresh month, with average temperature varying between 6°C (42.8°F) and 11°C (51.8°F). In Falmouth, United Kingdom, the average high-temperature marginally drops, from a mild 15°C (59°F) in October, to a cool 11°C (51.8°F). Weather in November »

The first month of the winter, December, is also a fresh month in Falmouth, United Kingdom, with average temperature fluctuating between 10°C (50°F) and 5°C (41°F). In December, the average high-temperature is essentially the same as in November - a still fresh 10°C (50°F). Weather in December »

What is the coldest month in Falmouth?

The coldest months in Falmouth are January and February, with an average high-temperature of 9°C (48.2°F).

How much does it rain in Falmouth?

Throughout the year, in Falmouth, there are 197 rainfall days, and 1089mm (42.9") of precipitation is accumulated.

What is the rainiest month in Falmouth?

The wettest months in Falmouth, United Kingdom, are January and December, with an average 131mm (5.2") of rainfall.

What is the month with the least sunshine in Falmouth?

Months with the least sunshine in Falmouth, United Kingdom, are January, November and December, with an average of 2h of sunshine.

What is the month with the lowest UV index in Falmouth?

Months with the lowest UV index in Falmouth are January, February, November and December, with an average maximum UV index of 1.

What is the month with the coldest sea water in Falmouth?

March is the month with the coldest seawater in Falmouth, with an average sea temperature of 9.7°C (49.5°F).

What are the months with the most sunshine in Falmouth?

Months with the most sunshine in Falmouth, United Kingdom, are May through July, with an average of 7h of sunshine.

What is the driest month in Falmouth?

Months with the least rainfall are June and July Rain falls for 12 days and accumulates 60mm (2.4") of rain.

When are the longest days in Falmouth?

June has the longest days of the year in Falmouth, United Kingdom, with an average of 16.3h of daylight.

What is the warmest month in Falmouth?

July and August, with an average high-temperature of 19°C (66.2°F), are warmest months.

When is the highest UV index in Falmouth?

The month with the highest UV index is July, with an average maximum UV index of 7.

When is the sea warmest in Falmouth?

August is the month with the warmest seawater in Falmouth, United Kingdom, with an average sea temperature of 17.1°C (62.8°F).

What is the month with the shortest days in Falmouth?

With an average of 8.2h of daylight, December has the shortest days of the year in Falmouth.
Average temperature - Falmouth, United Kingdom
Average rainfall - Falmouth, United Kingdom

Wettest months (with the highest rainfall) are January and December (131mm).
Driest months (with the lowest rainfall) are June and July (60mm).

Average rainfall days - Falmouth, United Kingdom

The month with the highest number of rainy days is January (22 days).
Months with the lowest number of rainy days are June and July (12 days).

Average sea temperature - Falmouth, United Kingdom

The best month for swimming (with the highest average sea temperature) is August (17.1°C).
The coldest month (with the lowest average sea temperature) is March (9.7°C).

Average daylight / Average sunshine - Falmouth, United Kingdom

The month with the longest days is June (Average daylight: 16.3h).
The month with shortest days is December (Average daylight: 8.2h).

Months with most sunshine are May, June and July (Average sunshine: 7h).
Months with least sunshine are January, November and December (Average sunshine: 2).

Average UV index - Falmouth, United Kingdom