Dunkirk weather by month

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

Temperature
Rainfall
Sunshine & UV index

Temperature in Dunkirk (°C)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	6	7	9	12	16	19	21	21	19	15	10	7
Min temperature (night-time)	1	1	2	4	8	11	13	13	11	8	4	2
Heat & Humidity	0	0	0	0	0	0	0	0	0	0	0	0
Sea temperature	8	7	7	9	11	14	17	18	17	15	12	9

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

Sunshine & UV index in Dunkirk

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	2	3	4	6	7	7	7	7	5	4	3	2
Daily hours of daylight	8	10	12	14	16	16	16	14	13	11	9	8
UV Index (Maximum)	1	1	3	4	5	6	6	6	4	2	1	0

Rainfall in Dunkirk

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	19	15	17	15	16	14	13	14	15	16	19	19
Average monthly rainfall (mm)	56	38	52	45	49	54	56	52	65	70	79	59

More about Dunkirk

Dunkirk by month

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

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The climate guide for France (Dunkirk) 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 Dunkirk?

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

Dunkirk weather in January

Expect daytime maximum temperatures of 6°C in Dunkirk, France in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 19 days with some rainfall and typically 56 mm of rainfall in the month.

6
6°C max day temperature
2
2 hours of sunshine per day
19
19 days with some rainfall
1
1°C min night temperature
8
8 hours of daylight per day
0
No heat & humidity
56
56 mm of monthly rainfall
1
1 (Low) UV index
8
8°C sea temperature

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Dunkirk weather in February

Expect daytime maximum temperatures of 7°C in Dunkirk, France in February based on long-term weather averages. There are 3 hours of sunshine per day on average with 15 days with some rainfall.

7
7°C max day temperature
3
3 hours of sunshine per day
15
15 days with some rainfall
1
1°C min night temperature
10
10 hours of daylight per day
0
No heat & humidity
38
38 mm of monthly rainfall
1
1 (Low) UV index
7
7°C sea temperature

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Dunkirk weather in March

Expect daytime maximum temperatures of 9°C in Dunkirk, France in March based on long-term weather averages. There are 4 hours of sunshine per day on average with 17 days with some rainfall and typically 52 mm of rainfall in the month.

9
9°C max day temperature
4
4 hours of sunshine per day
17
17 days with some rainfall
2
2°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
52
52 mm of monthly rainfall
3
3 (Moderate) UV index
7
7°C sea temperature

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Dunkirk weather in April

Expect daytime maximum temperatures of 12°C in Dunkirk, France in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 45 mm of rainfall in the month.

12
12°C max day temperature
6
6 hours of sunshine per day
15
15 days with some rainfall
4
4°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
45
45 mm of monthly rainfall
4
4 (Moderate) UV index
9
9°C sea temperature

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Dunkirk weather in May

Expect daytime maximum temperatures of 16°C in Dunkirk, France in May based on long-term weather averages. There are 7 hours of sunshine per day on average with 16 days with some rainfall and typically 49 mm of rainfall in the month.

16
16°C max day temperature
7
7 hours of sunshine per day
16
16 days with some rainfall
8
8°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
49
49 mm of monthly rainfall
5
5 (Moderate) UV index
11
11°C sea temperature

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Dunkirk weather in June

Expect daytime maximum temperatures of 19°C in Dunkirk, France in June based on long-term weather averages. There are 7 hours of sunshine per day on average with 14 days with some rainfall and typically 54 mm of rainfall in the month.

19
19°C max day temperature
7
7 hours of sunshine per day
14
14 days with some rainfall
11
11°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
54
54 mm of monthly rainfall
6
6 (High) UV index
14
14°C sea temperature

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Dunkirk weather in July

Expect daytime maximum temperatures of 21°C in Dunkirk, France in July based on long-term weather averages. There are 7 hours of sunshine per day on average with 13 days with some rainfall and typically 56 mm of rainfall in the month.

21
21°C max day temperature
7
7 hours of sunshine per day
13
13 days with some rainfall
13
13°C min night temperature
16
16 hours of daylight per day
0
No heat & humidity
56
56 mm of monthly rainfall
6
6 (High) UV index
17
17°C sea temperature

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Dunkirk weather in August

Expect daytime maximum temperatures of 21°C in Dunkirk, France in August based on long-term weather averages. There are 7 hours of sunshine per day on average with 14 days with some rainfall and typically 52 mm of rainfall in the month.

21
21°C max day temperature
7
7 hours of sunshine per day
14
14 days with some rainfall
13
13°C min night temperature
14
14 hours of daylight per day
0
No heat & humidity
52
52 mm of monthly rainfall
6
6 (High) UV index
18
18°C sea temperature

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Dunkirk weather in September

Expect daytime maximum temperatures of 19°C in Dunkirk, France in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 15 days with some rainfall and typically 65 mm of rainfall in the month.

19
19°C max day temperature
5
5 hours of sunshine per day
15
15 days with some rainfall
11
11°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
65
65 mm of monthly rainfall
4
4 (Moderate) UV index
17
17°C sea temperature

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Dunkirk weather in October

Expect daytime maximum temperatures of 15°C in Dunkirk, France in October based on long-term weather averages. There are 4 hours of sunshine per day on average with 16 days with some rainfall and typically 70 mm of rainfall in the month.

15
15°C max day temperature
4
4 hours of sunshine per day
16
16 days with some rainfall
8
8°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
70
70 mm of monthly rainfall
2
2 (Low) UV index
15
15°C sea temperature

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Dunkirk weather in November

Expect daytime maximum temperatures of 10°C in Dunkirk, France in November based on long-term weather averages. There are 3 hours of sunshine per day on average with 19 days with some rainfall and typically 79 mm of rainfall in the month.

10
10°C max day temperature
3
3 hours of sunshine per day
19
19 days with some rainfall
4
4°C min night temperature
9
9 hours of daylight per day
0
No heat & humidity
79
79 mm of monthly rainfall
1
1 (Low) UV index
12
12°C sea temperature

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Dunkirk weather in December

Expect daytime maximum temperatures of 7°C in Dunkirk, France in December based on long-term weather averages. There are 2 hours of sunshine per day on average with 19 days with some rainfall and typically 59 mm of rainfall in the month.