World Resorts USA New Bedford Weather

New Bedford sea water temperature

Current sea water temperature:
+30.4°F
Minimum sea water temperature in February: 41.0°F
Maximum sea water temperature in February: 30.4°F
Average sea water temperature in February: 36.2°F

Sea water temperature for the last 10 days:

February 5 30.4°F January 31 31.6°F
February 4 30.9°F January 30 31.6°F
February 3 31.8°F January 29 32.2°F
February 2 31.8°F January 28 32.7°F
February 1 31.5°F January 27 32.7°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:
2025
2024
2023

The average sea water temperature in August of 2025 was 72.6°F. The highest and lowest sea temperatures during the month were 76.6°F and 70.2°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 72.9°F. The highest and lowest sea temperatures during the month were 75.9°F and 69.6°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.

Best time for vacation in New Bedford

Sunniest months:
November 16 days
October 13 days
September 12 days
Warmest months:
July 79.2 °F
August 77.9 °F
June 72.6 °F
Warmest sea temp:
August 74.2 °F
July 73.4 °F
September 70.3 °F
Coldest months:
January 36.2 °F
February 37.8 °F
December 41.2 °F
Rainiest months:
July 3 days
October 3 days
January 2 days
Windiest months:
March 10.8 mph
April 10.1 mph
January 10.0 mph

New Bedford on a weather map

New Bedford
+12°F
S 6 mph
Feels like: +3°F
Precip.: 0%
Places in USA:
Name
°F
+19°F
+77°F
+77°F
+73°F
+75°F
+52°F
+55°F
+72°F
+16°F
+63°F
+66°F
+50°F
+46°F
+64°F
+27°F
24 Hours Forecast
New Bedford
Local time: 19:38
February 05, thursday
2100
12°F
S
6 mph
February 06, friday
0000
9°F
S
6 mph
0300
7°F
S
6 mph
0600
14°F
S
7 mph
0900
25°F
S
6 mph
1200
30°F
SW
6 mph
1500
30°F
SW
6 mph
1800
28°F
SW
3 mph
Units of measurement: °C / °F