Current sea water temperature:
+46.8°F
| Minimum sea water temperature in January: | 52.2°F |
| Maximum sea water temperature in January: | 44.6°F |
| Average sea water temperature in January: | 48.1°F |
| more information | |
14 days
forecast
forecast
| Bournemouth |
monthly
weather
weather
| Bournemouth |
Sea water temperature for the last 10 days:
| January 15 | 46.8°F | January 10 | 45.9°F |
| January 14 | 46.4°F | January 9 | 46.2°F |
| January 13 | 46.9°F | January 8 | 46.0°F |
| January 12 | 46.2°F | January 7 | 45.9°F |
| January 11 | 46.2°F | January 6 | 45.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Bournemouth?
Based on the data about daily sea water temperature for the last three years the warmest sea in Bournemouth was noticed in August, September and July.
Monthly Sea Temperatures in Bournemouth, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 66.8°F. The highest and lowest sea temperatures during the month were 67.6°F and 65.8°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 63.9°F. The highest and lowest sea temperatures during the month were 66.4°F and 61.2°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 66.3°F. The highest and lowest sea temperatures during the month were 67.6°F and 64.2°F.
current
weather
weather
| Bournemouth |
weather in
January
January
| Bournemouth |
Best time for vacation in Bournemouth
Bournemouth on a weather map
Places in United Kingdom:
Name
°F
24 Hours Forecast
Bournemouth
Local time: 20:36
January 15, thursday
2100
43°F
E
15 mph
15 mph
January 16, friday
0000
43°F
NE
12 mph
12 mph
0300
45°F
NE
14 mph
14 mph
0600
45°F
NE
15 mph
15 mph
0900
46°F
NE
16 mph
16 mph
1200
48°F
N
15 mph
15 mph
1500
48°F
N
13 mph
13 mph
1800
45°F
N
11 mph
11 mph
