Dieppe
France
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Dieppe, France

January, like December, is another chilly winter month in Dieppe, France, with average temperature varying between 4.3°C (39.7°F) and 7.3°C (45.1°F). January and February, with an average high-temperature of 7.3°C (45.1°F), are the coldest months. Weather in January »

The last month of the winter, February, is also a frosty month in Dieppe, France, with average temperature ranging between max 7.3°C (45.1°F) and min 4.2°C (39.6°F). January and February, with an average high-temperature of 7.3°C (45.1°F), are the coldest months. Weather in February »

The first month of the spring, March, is also a frosty month in Dieppe, France, with temperature in the range of an average low of 5.5°C (41.9°F) and an average high of 9.4°C (48.9°F). In March, the average high-temperature is essentially the same as in February - a still frosty 9.4°C (48.9°F). Weather in March »

April is a fresh spring month in Dieppe, France, with temperature in the range of an average high of 12.2°C (54°F) and an average low of 7.5°C (45.5°F). In April, the average high-temperature is practically the same as in March - a fresh 12.2°C (54°F). Weather in April »

May, the last month of the spring, in Dieppe, is a moderate month, with average temperature varying between 9.8°C (49.6°F) and 14.1°C (57.4°F). In May, the average high-temperature is relatively the same as in April - a moderate 14.1°C (57.4°F). Weather in May »

The first month of the summer, June, is an enjoyable month in Dieppe, France, with temperature in the range of an average high of 16.9°C (62.4°F) and an average low of 12.6°C (54.7°F). In Dieppe, the average high-temperature in June is relatively the same as in May - an enjoyable 16.9°C (62.4°F). Weather in June »

July, like June, in Dieppe, France, is another comfortable summer month, with average temperature fluctuating between 14.8°C (58.6°F) and 18.9°C (66°F). In July, the average high-temperature is relatively the same as in June - a still enjoyable 18.9°C (66°F). Weather in July »

The last month of the summer, August, is also an enjoyable month in Dieppe, France, with average temperature varying between 19.5°C (67.1°F) and 15.4°C (59.7°F). August is the warmest month, with an average high-temperature of 19.5°C (67.1°F) and an average low-temperature of 15.4°C (59.7°F). Weather in August »

September, the first month of the autumn, in Dieppe, is also an enjoyable month, with temperature in the range of an average high of 17.9°C (64.2°F) and an average low of 13.9°C (57°F). In September, the average high-temperature is practically the same as in August - a still comfortable 17.9°C (64.2°F). Weather in September »

October, like September, is another mild autumn month in Dieppe, France, with average temperature ranging between max 15.3°C (59.5°F) and min 11.6°C (52.9°F). In October, the average high-temperature is almost the same as in September - a moderate 15.3°C (59.5°F). Weather in October »

The last month of the autumn, November, is another cool month in Dieppe, France, with average temperature fluctuating between 11°C (51.8°F) and 8.2°C (46.8°F). In November, the average high-temperature slightly decreases, from a moderate 15.3°C (59.5°F) in October, to a fresh 11°C (51.8°F). Weather in November »

The first month of the winter, December, is also a frosty month in Dieppe, France, with temperature in the range of an average low of 5.9°C (42.6°F) and an average high of 8.7°C (47.7°F). In December, the average high-temperature is relatively the same as in November - a frosty 8.7°C (47.7°F). Weather in December »

What is the coldest month in Dieppe?

January and February, with an average high-temperature of 7.3°C (45.1°F), are the coldest months.

How much does it rain in Dieppe?

Throughout the year, in Dieppe, France, there are 177.4 rainfall days, and 428mm (16.85") of precipitation is accumulated.

When does it snow in Dieppe?

January through March, November and December are months with snowfall in Dieppe, France.

How much does it snow in Dieppe?

Throughout the year, in Dieppe, France, there are 5.5 snowfall days, and 21mm (0.83") of snow is accumulated.

When does it snow the most in Dieppe?

The month with the most snowfall is January when snow falls for 1.9 days and typically aggregates up to 11mm (0.43") of snow.

What is the month with the least sunshine in Dieppe?

Months with the least sunshine are January and November, with an average of 4h of sunshine.

When is the lowest UV index in Dieppe?

Months with the lowest UV index in Dieppe, France, are January, February, November and December, with an average maximum UV index of 2.

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

March is the month with the coldest seawater, with an average sea temperature of 8.2°C (46.8°F).

What is the driest month in Dieppe?

April is the month with the least rainfall in Dieppe. Rain falls for 12.4 days and accumulates 23mm (0.91") of precipitation.

When it does not snow in Dieppe?

April through October are months without snowfall.

What is the most humid month in Dieppe?

With an average relative humidity of 84%, June is the most humid month.

When are the longest days in Dieppe?

The month with the longest days in Dieppe is June, with an average of 16.3h of daylight.

What month has the most sunshine in Dieppe?

With an average of 10.4h of sunshine, June has the most sunshine of the year.

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

Months with the highest UV index in Dieppe are June through August, with an average maximum UV index of 5.

What is the warmest month in Dieppe?

The warmest month in Dieppe is August, with an average high-temperature of 19.5°C (67.1°F) and an average low-temperature of 15.4°C (59.7°F).

What are the months with the warmest sea water in Dieppe?

August and September, with an average sea temperature of 17.9°C (64.2°F), are months with the warmest seawater.

What is the least humid month in Dieppe?

September is the least humid month, with an average relative humidity of 79%.

What is the wettest month in Dieppe?

December is the month with the most rainfall in Dieppe, France. Rain falls for 16.4 days and accumulates 51mm (2.01") of precipitation.

What is the month with the shortest days in Dieppe?

The month with the shortest days in Dieppe, France, is December, with an average of 8.2h of daylight.
Average temperature - Dieppe, France
Average rainfall - Dieppe, France
Average rainfall days - Dieppe, France

The month with the highest number of rainy days is October (16.7 days).
The month with the least rainy days is April (12.4 days).

Average snowfall - Dieppe, France

The month with the highest snowfall is January (11mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days - Dieppe, France

Months with the highest number of snowfall days are January and February (1.9 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature - Dieppe, France

The best months for swimming (with the highest average sea temperature) are August and September (17.9°C).
The coldest month (with the lowest average sea temperature) is March (8.2°C).

Average daylight / Average sunshine - Dieppe, France

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

The month with the most sunshine is June (Average sunshine: 10.4h).
Months with the least sunshine are January and November (Average sunshine: 4).

Average UV index - Dieppe, France