Nantes
France
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Nantes, France

An aerial panorama of the colorful and dense city of Nantes in France, on a dramatic, cloudy day with a distant view of the calm sealine
An aerial panorama of the colorful and dense city of Nantes in France, on a dramatic, cloudy day with a distant view of the calm sealine
January, like December, is a frosty winter month in Nantes, France, with average temperature fluctuating between 9°C (48.2°F) and 3.1°C (37.6°F). January is the coldest month, with an average high-temperature of 9°C (48.2°F) and an average low-temperature of 3.1°C (37.6°F). Weather in January »
February, the last month of the winter, in Nantes, is also a frosty month, with average temperature ranging between max 9.9°C (49.8°F) and min 2.9°C (37.2°F). In Nantes, the average high-temperature is almost the same as in January - a still frosty 9.9°C (49.8°F). Weather in February »

March, the first month of the spring, in Nantes, is a mild month, with average temperature fluctuating between 4.8°C (40.6°F) and 13°C (55.4°F). In March, the average high-temperature marginally rises, from a frosty 9.9°C (49.8°F) in February, to a mild 13°C (55.4°F). Weather in March »

April, like March, is another mild spring month in Nantes, France, with average temperature varying between 6.4°C (43.5°F) and 15.5°C (59.9°F). In Nantes, France, the average high-temperature is essentially the same as in March - a still mild 15.5°C (59.9°F). Weather in April »

The last month of the spring, May, is an enjoyable month in Nantes, France, with average temperature ranging between max 19.2°C (66.6°F) and min 9.9°C (49.8°F). In May, the average high-temperature marginally rises, from a moderate 15.5°C (59.9°F) in April, to a comfortable 19.2°C (66.6°F). Weather in May »

The first month of the summer, June, is an agreeable month in Nantes, France, with average temperature varying between 12.6°C (54.7°F) and 22.7°C (72.9°F). In June, the average high-temperature marginally rises, from an enjoyable 19.2°C (66.6°F) in May, to an agreeable 22.7°C (72.9°F). Weather in June »

July is a moderately hot summer month in Nantes, France, with temperature in the range of an average low of 14.4°C (57.9°F) and an average high of 24.8°C (76.6°F). In Nantes, the average high-temperature is relatively the same as in June - a warm 24.8°C (76.6°F). Weather in July »

The last month of the summer, August, is another warm month in Nantes, France, with average temperature varying between 25°C (77°F) and 14.2°C (57.6°F). With an average high-temperature of 25°C (77°F) and an average low-temperature of 14.2°C (57.6°F), August is the warmest month. Weather in August »

The first month of the autumn, September, is still a pleasant month in Nantes, France, with temperature in the range of an average high of 22.1°C (71.8°F) and an average low of 11.9°C (53.4°F). In Nantes, France, the average high-temperature is relatively the same as in August - a pleasant 22.1°C (71.8°F). Weather in September »

October, the same as September, is another comfortable autumn month in Nantes, France, with average temperature varying between 17.5°C (63.5°F) and 9.4°C (48.9°F). In Nantes, the average high-temperature in October slightly decreases, from a pleasant 22.1°C (71.8°F) in September, to a comfortable 17.5°C (63.5°F). Weather in October »

November, the last month of the autumn, in Nantes, is another cool month, with average temperature ranging between min 5.7°C (42.3°F) and max 12.4°C (54.3°F). In Nantes, France, the average high-temperature decreases, from a comfortable 17.5°C (63.5°F) in October, to a cool 12.4°C (54.3°F). Weather in November »

The first month of the winter, December, is also a frosty month in Nantes, France, with average temperature varying between 3.4°C (38.1°F) and 9.3°C (48.7°F). In December, the average high-temperature marginally drops, from a fresh 12.4°C (54.3°F) in November, to a chilly 9.3°C (48.7°F). Weather in December »

What is the coldest month in Nantes?

The coldest month in Nantes is January, with an average high-temperature of 9°C (48.2°F) and an average low-temperature of 3.1°C (37.6°F).

How many days does it rain in Nantes?

Throughout the year, in Nantes, there are 119.1 rainfall days, and 819.5mm (32.3") of precipitation is accumulated.

When does it snow in Nantes?

Months with snowfall in Nantes, France, are January through April, November and December.

How many days does it snow in Nantes?

Throughout the year, there are 5.1 snowfall days.

What is the month with the least sunshine in Nantes?

January has the least sunshine of the year, with an average of 2.4h of sunshine.

When is the lowest UV index in Nantes?

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Nantes, France.

What is the snowiest month in Nantes?

The month with the most snowfall days in Nantes is February when snow falls for 1.3 days.

When it does not snow in Nantes?

In Nantes, France, snow does not fall in May through October.

What is the driest month in Nantes?

The month with the least rainfall is June when the rain falls for 7.2 days and typically collects 43.4mm (1.7") of precipitation.

When are the longest days in Nantes?

June has the longest days of the year, with an average of 15.9h of daylight.

What is the month with the highest UV index in Nantes?

Months with the highest UV index are June and July, with an average maximum UV index of 7.

What is the least humid month in Nantes?

July is the least humid month in Nantes, France, with an average relative humidity of 75%.

What is the warmest month in Nantes?

August is the warmest month, with an average high-temperature of 25°C (77°F) and an average low-temperature of 14.2°C (57.6°F).

What month has the most sunshine in Nantes?

August has the most sunshine of the year in Nantes, France, with an average of 7.3h of sunshine.

What is the most humid month in Nantes?

The most humid month in Nantes, France, is December, with an average relative humidity of 89%.

What is the rainiest month in Nantes?

December is the month with the most rainfall. Rain falls for 13 days and accumulates 96.8mm (3.8") of precipitation.

What is the month with the shortest days in Nantes?

With an average of 8.6h of daylight, December has the shortest days of the year.
Average rainfall - Nantes, France

The wettest month (with the highest rainfall) is December (96.8mm).
The driest month (with the lowest rainfall) is June (43.4mm).

Average rainfall days - Nantes, France

The month with the highest number of rainy days is December (13 days).
The month with the lowest number of rainy days is August (6.6 days).

Average snowfall days - Nantes, France

The month with the highest number of snowfall days is February (1.3 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Nantes, France