Calais weather by month

Check out Calais weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Calais (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
6°C maximum daytime temperature in January in Calais6
7°C maximum daytime temperature in February in Calais7
9°C maximum daytime temperature in March in Calais9
12°C maximum daytime temperature in April in Calais12
16°C maximum daytime temperature in May in Calais16
19°C maximum daytime temperature in June in Calais19
21°C maximum daytime temperature in July in Calais21
21°C maximum daytime temperature in August in Calais21
19°C maximum daytime temperature in September in Calais19
15°C maximum daytime temperature in October in Calais15
10°C maximum daytime temperature in November in Calais10
7°C maximum daytime temperature in December in Calais7
Min temperature (night-time)
2°C minimum night-time temperature in January in Calais2
2°C minimum night-time temperature in February in Calais2
3°C minimum night-time temperature in March in Calais3
5°C minimum night-time temperature in April in Calais5
8°C minimum night-time temperature in May in Calais8
11°C minimum night-time temperature in June in Calais11
13°C minimum night-time temperature in July in Calais13
13°C minimum night-time temperature in August in Calais13
11°C minimum night-time temperature in September in Calais11
9°C minimum night-time temperature in October in Calais9
5°C minimum night-time temperature in November in Calais5
3°C minimum night-time temperature in December in Calais3
Heat & Humidity
No heat & humidity in January in Calais0
No heat & humidity in February in Calais0
No heat & humidity in March in Calais0
No heat & humidity in April in Calais0
No heat & humidity in May in Calais0
No heat & humidity in June in Calais0
No heat & humidity in July in Calais0
No heat & humidity in August in Calais0
No heat & humidity in September in Calais0
No heat & humidity in October in Calais0
No heat & humidity in November in Calais0
No heat & humidity in December in Calais0
Sea temperature
8°C sea temperature in January in Calais8
7°C sea temperature in February in Calais7
7°C sea temperature in March in Calais7
9°C sea temperature in April in Calais9
11°C sea temperature in May in Calais11
14°C sea temperature in June in Calais14
16°C sea temperature in July in Calais16
18°C sea temperature in August in Calais18
17°C sea temperature in September in Calais17
16°C sea temperature in October in Calais16
13°C sea temperature in November in Calais13
10°C sea temperature in December in Calais10

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Calais

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Calais9
10 hours of daylight per day in February in Calais10
12 hours of daylight per day in March in Calais12
14 hours of daylight per day in April in Calais14
16 hours of daylight per day in May in Calais16
16 hours of daylight per day in June in Calais16
16 hours of daylight per day in July in Calais16
14 hours of daylight per day in August in Calais14
13 hours of daylight per day in September in Calais13
11 hours of daylight per day in October in Calais11
9 hours of daylight per day in November in Calais9
8 hours of daylight per day in December in Calais8
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Calais1
UV (maximum) index 1 (Low) in February in Calais1
UV (maximum) index 3 (Moderate) in March in Calais3
UV (maximum) index 4 (Moderate) in April in Calais4
UV (maximum) index 6 (High) in May in Calais6
UV (maximum) index 6 (High) in June in Calais6
UV (maximum) index 6 (High) in July in Calais6
UV (maximum) index 6 (High) in August in Calais6
UV (maximum) index 4 (Moderate) in September in Calais4
UV (maximum) index 2 (Low) in October in Calais2
UV (maximum) index 1 (Low) in November in Calais1
UV (maximum) index 1 (Low) in December in Calais1

Rainfall in Calais

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
18 days with some rainfall in January in Calais18
14 days with some rainfall in February in Calais14
16 days with some rainfall in March in Calais16
15 days with some rainfall in April in Calais15
15 days with some rainfall in May in Calais15
13 days with some rainfall in June in Calais13
12 days with some rainfall in July in Calais12
12 days with some rainfall in August in Calais12
14 days with some rainfall in September in Calais14
15 days with some rainfall in October in Calais15
18 days with some rainfall in November in Calais18
17 days with some rainfall in December in Calais17
Average monthly rainfall (mm)
58 mm monthly rainfall in January in Calais58
40 mm monthly rainfall in February in Calais40
53 mm monthly rainfall in March in Calais53
46 mm monthly rainfall in April in Calais46
47 mm monthly rainfall in May in Calais47
51 mm monthly rainfall in June in Calais51
52 mm monthly rainfall in July in Calais52
50 mm monthly rainfall in August in Calais50
64 mm monthly rainfall in September in Calais64
74 mm monthly rainfall in October in Calais74
84 mm monthly rainfall in November in Calais84
61 mm monthly rainfall in December in Calais61

More about Calais

Calais by month

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

Recommended for France

TUI: up to 7% off holidays booked online

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

The climate guide for France (Calais) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Calais?

Calais has a temperate climate with warm summers and some rainfall in all months.

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

Back to top

Tropical storm risk: Calais hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

TUI: up to 7% off holidays booked online

  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

Back to top

More about France

Compare Calais with the USA

Below the Calais chart shows average maximum daytime temperature for Calais, France and the USA (Washington).

Maximum daytime temperature (°C)

Calais, France
USA (Washington)
6
5
7
7
9
13
12
19
16
24
19
29
21
31
21
30
19
26
15
20
10
14
7
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

Compare more Calais weather >>

Back to top

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^