World Resorts USA Bellingham Weather

Bellingham Sea Temperature in August

Average sea water temperature in August:
+62.1°F
Minimum sea water temperature in August: 66.0°F
Maximum sea water temperature in August: 56.3°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 61.1°F. The highest and lowest sea temperatures during the month were 63.5°F and 58.8°F.

Monthly sea water temperature in Bellingham, °F

Which USA resorts have warmest sea in August?

Place name August 2025 August 2024
Sanibel Island 88.8°F 87.3°F
Everglades 88.8°F 87.0°F
Islamorada 88.8°F 87.3°F
Key West 88.8°F 87.8°F
Cape Coral 88.7°F 86.8°F
Key Largo 88.7°F 87.3°F
Marco Island 88.7°F 87.1°F
Naples 88.7°F 87.0°F
St. Petersburg 88.7°F 86.9°F
Tampa 88.6°F 86.4°F
Sarasota 88.6°F 87.2°F
Siesta Key 88.6°F 87.3°F
Clearwater Beach 88.5°F 87.0°F
Miami 88.1°F 86.4°F
Miami Beach 87.9°F 86.5°F
Galveston 87.9°F 88.3°F
Galveston Island 87.8°F 88.5°F
Houston 87.8°F 88.0°F
New Orleans 87.4°F 88.1°F
Fort Lauderdale 87.2°F 85.8°F

Best time for vacation in Bellingham

Sunniest months:
July 21 days
August 18 days
June 11 days
Warmest months:
August 72.3 °F
July 71.7 °F
September 67.4 °F
Warmest sea temp:
July 62.0 °F
August 62.0 °F
September 58.7 °F
Coldest months:
December 40.6 °F
January 41.2 °F
February 41.9 °F
Rainiest months:
November 7 days
January 6 days
October 5 days
Windiest months:
December 4.7 mph
February 4.7 mph
January 4.4 mph

Bellingham on a weather map

Bellingham
+45°F
NW 11 mph
Feels like: +37°F
Precip.: 100%
Places in USA:
Name
°F
+52°F
+77°F
+77°F
+64°F
+61°F
+77°F
+75°F
+73°F
+43°F
+64°F
+61°F
+75°F
+81°F
+81°F
+37°F
24 Hours Forecast
Bellingham
Local time: 13:01
December 21, sunday
1500
45°F
NW
13 mph
1800
41°F
NW
6 mph
2100
41°F
N
4 mph
December 22, monday
0000
41°F
NW
5 mph
0300
41°F
N
10 mph
0600
39°F
NW
11 mph
0900
41°F
NW
11 mph
1200
43°F
NW
12 mph
Units of measurement: °C / °F