Measurements:
°C
°F
CURRENT WEATHER
01:18
Bastia
50°F
W 1 mph
Feels like: 50°F
Precip: 0%
World Resorts France Bastia Weather

7 Day Weather Forecast

12.18
thu
DAY
60°F
NW 6 mph
precip
0%
NIGHT
54°F
N 7 mph
precip
0%
12.19
fri
DAY
62°F
NW 7 mph
precip
0%
NIGHT
54°F
N 4 mph
precip
0%
12.20
sat
DAY
60°F
NW 4 mph
precip
0%
NIGHT
50°F
N 4 mph
precip
0%
12.21
sun
DAY
60°F
N 11 mph
precip
0%
NIGHT
54°F
E 3 mph
precip
69%
12.22
mon
DAY
60°F
NW 6 mph
precip
43%
NIGHT
52°F
N 6 mph
precip
100%
12.23
tue
DAY
56°F
N 10 mph
precip
100%
NIGHT
52°F
N 10 mph
precip
0%
12.24
wed
DAY
56°F
N 2 mph
precip
55%
NIGHT
52°F
E 2 mph
precip
100%

Bastia Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Bastia was 16.9°F. The maximum and minimum values were 16.4°F and 17.5°F respectively.

Bastia on the Weather Map

Best Time to Visit Bastia
The most sunny months:
July 28 days
August 26 days
June 24 days
The most warm months:
August 88.1 °F
July 87.7 °F
June 81.4 °F
Warmest sea temperature:
August 82.7 °F
July 81.3 °F
September 78.8 °F
The most cold months:
January 54.3 °F
February 54.9 °F
December 57.1 °F
The most rainy months:
November 5 days
March 4 days
February 3 days
The most windy months:
March 7 mph
November 7 mph
January 7 mph
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