Current sea water temperature:
+36.7°F
| Minimum sea water temperature in February: | 42.6°F |
| Maximum sea water temperature in February: | 34.3°F |
| Average sea water temperature in February: | 38.9°F |
| more information | |
14 days
forecast
forecast
| Hampton Beach |
monthly
weather
weather
| Hampton Beach |
Sea water temperature for the last 10 days:
| February 26 | 36.7°F | February 21 | 36.7°F |
| February 25 | 35.6°F | February 20 | 36.9°F |
| February 24 | 36.7°F | February 19 | 36.1°F |
| February 23 | 36.7°F | February 18 | 36.1°F |
| February 22 | 36.7°F | February 17 | 35.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Hampton Beach?
Based on the data about daily sea water temperature for the last three years the warmest sea in Hampton Beach was noticed in August, July and September.
Monthly Sea Temperatures in Hampton Beach, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 64.1°F. The highest and lowest sea temperatures during the month were 66.2°F and 61.0°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 63.9°F. The highest and lowest sea temperatures during the month were 68.0°F and 61.2°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 61.6°F. The highest and lowest sea temperatures during the month were 64.0°F and 59.4°F.
current
weather
weather
| Hampton Beach |
weather in
March
March
| Hampton Beach |
Best time for vacation in Hampton Beach
Hampton Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Hampton Beach
Local time: 14:46
February 26, thursday
1500
41°F
E
10 mph
10 mph
1800
34°F
E
7 mph
7 mph
2100
28°F
SE
6 mph
6 mph
February 27, friday
0000
27°F
E
7 mph
7 mph
0300
27°F
SE
5 mph
5 mph
0600
23°F
S
2 mph
2 mph
0900
27°F
E
2 mph
2 mph
1200
37°F
N
4 mph
4 mph
