Measurements:
°C
°F
CURRENT WEATHER
21:53
Biarritz
54°F
E 8 mph
Feels like: 52°F
Precip: 100%
World Resorts France Biarritz Weather

7 Day Weather Forecast

04.23
wed
DAY
60°F
E 7 mph
precip
66%
NIGHT
54°F
E 7 mph
precip
100%
04.24
thu
DAY
62°F
S 4 mph
precip
84%
NIGHT
50°F
NW 3 mph
precip
0%
04.25
fri
DAY
66°F
S 6 mph
precip
0%
NIGHT
52°F
SE 6 mph
precip
100%
04.26
sat
DAY
56°F
E 16 mph
precip
100%
NIGHT
50°F
SE 6 mph
precip
100%
04.27
sun
DAY
56°F
SE 7 mph
precip
100%
NIGHT
48°F
N 4 mph
precip
0%
04.28
mon
DAY
72°F
W 5 mph
precip
0%
NIGHT
58°F
N 8 mph
precip
0%
04.29
tue
DAY
70°F
E 6 mph
precip
53%
NIGHT
52°F
SE 7 mph
precip
100%

Biarritz Sea Water Temperature in April, °F

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
8
10
12
14
16
18
20
22

The average sea surface temperature in April 2025 for Biarritz was 14.7°F. The maximum and minimum values were 13.2°F and 15.9°F respectively.

Biarritz on the Weather Map

Best Time to Visit Biarritz
The most sunny months:
September 16 days
August 16 days
October 15 days
The most warm months:
August 77.7 °F
July 75.7 °F
September 74.3 °F
Warmest sea temperature:
August 75.5 °F
July 73.9 °F
September 72.6 °F
The most cold months:
January 51.0 °F
February 52.8 °F
December 54.6 °F
The most rainy months:
November 8 days
January 7 days
March 6 days
The most windy months:
January 9 mph
December 9 mph
February 9 mph
more details