Current sea water temperature:
+71.8°F
| Minimum sea water temperature in September: | 77.5°F |
| Maximum sea water temperature in September: | 64.2°F |
| Average sea water temperature in September: | 70.4°F |
| more information | |
14 days
forecast
forecast
| New Bedford |
monthly
weather
weather
| New Bedford |
Sea water temperature for the last 10 days:
| September 14 | 71.8°F | September 9 | 71.4°F |
| September 13 | 71.2°F | September 8 | 71.4°F |
| September 12 | 72.0°F | September 7 | 72.3°F |
| September 11 | 72.1°F | September 6 | 73.0°F |
| September 10 | 71.4°F | September 5 | 72.9°F |
Monthly sea water temperature, °F
When is the warmest sea in New Bedford?
Based on the data about daily sea water temperature for the last three years the warmest sea in New Bedford was noticed in August, July and September.
Monthly Sea Temperatures in New Bedford, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 74.5°F. The highest and lowest sea temperatures during the month were 77.2°F and 70.9°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 73.0°F. The highest and lowest sea temperatures during the month were 75.9°F and 70.5°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 69.5°F. The highest and lowest sea temperatures during the month were 71.1°F and 67.3°F.
current
weather
weather
| New Bedford |
weather in
September
September
| New Bedford |
Best time for vacation in New Bedford
New Bedford on a weather map
Places in USA:
Name
°F
24 Hours Forecast
New Bedford
Local time: 16:41
September 14, monday
1800
66°F
S
9 mph
9 mph
2100
55°F
S
5 mph
5 mph
September 15, tuesday
0000
52°F
S
4 mph
4 mph
0300
50°F
SW
3 mph
3 mph
0600
50°F
S
4 mph
4 mph
0900
61°F
SW
8 mph
8 mph
1200
66°F
SW
5 mph
5 mph
1500
70°F
W
6 mph
6 mph
