Measurements:
°C
°F
Le Havre
64°F
SE 22 mph
Feels like: 64°F
Precip: 21%
World Resorts France Le Havre Weather

7 Day Weather Forecast

09.09
wed
DAY
62°F
SE 15 mph
precip
18%
NIGHT
62°F
SE 5 mph
precip
3%
09.10
thu
DAY
60°F
NE 8 mph
precip
19%
NIGHT
64°F
W 1 mph
precip
17%
09.11
fri
DAY
66°F
E 14 mph
precip
21%
NIGHT
68°F
E 9 mph
precip
17%
09.12
sat
DAY
64°F
E 9 mph
precip
23%
NIGHT
68°F
E 12 mph
precip
19%
09.13
sun
DAY
66°F
E 18 mph
precip
41%
NIGHT
68°F
SE 11 mph
precip
17%
09.14
mon
DAY
68°F
E 6 mph
precip
16%
NIGHT
68°F
SE 4 mph
precip
11%
09.15
tue
DAY
68°F
NE 4 mph
precip
11%
NIGHT
70°F
W 9 mph
precip
9%

Le Havre Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Le Havre was 18.3°F. The maximum and minimum values were 16.8°F and 19.6°F respectively.

Le Havre on the Weather Map

Best Time to Visit Le Havre
The most sunny months:
July 13 days
August 12 days
April 12 days
The most warm months:
August 70.6 °F
July 69.5 °F
September 66.6 °F
Warmest sea temperature:
August 69.2 °F
July 67.4 °F
September 66.8 °F
The most cold months:
January 45.7 °F
February 46.4 °F
December 48.9 °F
The most rainy months:
December 6 days
January 6 days
November 6 days
The most windy months:
December 16 mph
January 16 mph
February 16 mph