World Resorts France Bastia Weather

Bastia sea water temperature

Current sea water temperature:
+71.4°F
Minimum sea water temperature in June: 82.2°F
Maximum sea water temperature in June: 63.7°F
Average sea water temperature in June: 72.2°F

Sea water temperature for the last 10 days:

June 5 71.4°F May 30 72.1°F
June 4 72.3°F May 29 72.1°F
June 3 73.6°F May 28 71.8°F
June 1 73.6°F May 27 71.4°F
May 31 72.7°F May 26 69.4°F

When is the warmest sea in Bastia?

Based on the data about daily sea water temperature for the last three years the warmest sea in Bastia was noticed in August, July and September.

Monthly Sea Temperatures in Bastia, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 79.4°F. The highest and lowest sea temperatures during the month were 82.0°F and 77.2°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 79.9°F. The highest and lowest sea temperatures during the month were 84.4°F and 77.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 76.0°F. The highest and lowest sea temperatures during the month were 77.5°F and 73.8°F.

Best time for vacation in Bastia

Sunniest months:
July 28 days
August 26 days
June 24 days
Warmest months:
August 84.3 °F
July 84.0 °F
June 78.3 °F
Warmest sea temp:
August 79.4 °F
July 78.1 °F
September 75.9 °F
Coldest months:
January 53.8 °F
February 54.6 °F
December 56.4 °F
Rainiest months:
November 5 days
March 4 days
February 3 days
Windiest months:
March 7.2 mph
November 7.1 mph
January 7.0 mph

Bastia on a weather map

Bastia
+70°F
NE 1 mph
Feels like: +70°F
Precip.: 1%
Places in France:
Name
°F
+68°F
+66°F
+64°F
+64°F
+68°F
+70°F
+68°F
+68°F
+66°F
+66°F
+59°F
+68°F
+68°F
+63°F
+54°F
24 Hours Forecast
Bastia
Local time: 07:54
June 06, saturday
0900
70°F
NE
1 mph
1200
72°F
W
6 mph
1500
73°F
W
4 mph
1800
72°F
SW
2 mph
2100
63°F
E
5 mph
June 07, sunday
0000
63°F
E
5 mph
0300
61°F
NE
3 mph
0600
61°F
E
4 mph
Units of measurement: °C / °F