Which is the hottest month in Calais?

The hottest time of year in Calais is normally July. Expect maximum daytime temperatures to reach 21°C.

Which month has the most rain in Calais?

In terms of rainfall, November is usually the wettest month in Calais with 84mm on average. There are normally 18 days in November with some rain.

When is it sunniest in Calais?

The sunniest time of year in Calais is normally August with bright sunshine on average for 48% of daylight hours; that's 7 hours of sunshine per day.

When is the sea warmest in Calais?

The sea is usually at its warmest in Calais in August when the water temperature reaches 18°C.

Best time to visit Calais

Q: When is the best time to visit Calais?

The best time to visit Calais is August based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

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Calais by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Calais?

The best time to visit Calais is August based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

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Jan
0
Feb
0.5
Mar
1.5
Apr
1.5
May
2.5
Jun
3.5
Jul
4
Aug
2
Sep
0.5
Oct
0
Nov
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Dec

Change criteria

Max Day Temperature (°C)

6
Jan
7
Feb
9
Mar
12
Apr
16
May
19
Jun
21
Jul
21
Aug
19
Sep
15
Oct
10
Nov
7
Dec

Hours of Sunshine (daily)

2
Jan
3
Feb
4
Mar
6
Apr
7
May
7
Jun
7
Jul
7
Aug
5
Sep
4
Oct
2
Nov
2
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for France (Calais) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)