Measurements:
°C
°F
CURRENT WEATHER
06:06
Etretat
66°F
W 14 mph
Feels like: 66°F
Precip: 14%
World Resorts France Etretat Weather

7 Day Weather Forecast

09.29
tue
DAY
70°F
NW 9 mph
precip
25%
NIGHT
74°F
NW 16 mph
precip
19%
09.30
wed
DAY
70°F
N 13 mph
precip
42%
NIGHT
66°F
NE 16 mph
precip
21%
10.01
thu
DAY
62°F
E 14 mph
precip
8%
NIGHT
64°F
W 3 mph
precip
17%
10.02
fri
DAY
62°F
NW 7 mph
precip
16%
NIGHT
64°F
SW 7 mph
precip
7%
10.03
sat
DAY
62°F
N 5 mph
precip
8%
NIGHT
64°F
SW 6 mph
precip
19%
10.04
sun
DAY
62°F
SE 7 mph
precip
17%
NIGHT
56°F
S 1 mph
precip
73%
10.05
mon
DAY
62°F
SW 19 mph
precip
50%
NIGHT
62°F
SW 25 mph
precip
31%

Etretat Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Etretat was 19.7°F. The maximum and minimum values were 19.0°F and 20.3°F respectively.

Etretat on the Weather Map

Best Time to Visit Etretat
The most sunny months:
July 13 days
August 12 days
April 12 days
The most warm months:
August 69.9 °F
July 68.9 °F
September 66.4 °F
Warmest sea temperature:
August 67.9 °F
September 66.8 °F
July 65.4 °F
The most cold months:
January 45.5 °F
February 46.1 °F
December 48.9 °F
The most rainy months:
December 6 days
January 6 days
November 6 days
The most windy months:
December 17 mph
February 16 mph
January 16 mph
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