World Resorts USA Boston Weather

Boston Sea Temperature in August

Average sea water temperature in August:
+67.7°F
Minimum sea water temperature in August: 74.5°F
Maximum sea water temperature in August: 62.2°F

Daily sea water temperature in August, °F

Show year:
2023
2022
2021

The average sea water temperature in August of 2023 was 65.2°F. The highest and lowest sea temperatures during the month were 67.5°F and 63.0°F.

Monthly sea water temperature in Boston, °F

Which USA resorts have warmest sea in August?

Place name August 2023 August 2022
New Orleans 89.4°F 85.9°F
Clearwater Beach 89.2°F 87.1°F
Siesta Key 88.9°F 87.1°F
St. Petersburg 88.8°F 86.9°F
Key West 88.8°F 86.8°F
Sarasota 88.8°F 87.1°F
Long Beach (MS) 88.6°F 85.8°F
Biloxi 88.5°F 85.6°F
Tampa 88.5°F 86.8°F
Naples 88.5°F 86.9°F
Pensacola 88.4°F 85.7°F
Everglades 88.3°F 87.0°F
Marco Island 88.3°F 87.0°F
Houston 88.2°F 86.7°F
Panama City Beach 88.0°F 86.2°F
Pensacola Beach 87.9°F 85.8°F
Santa Rosa Beach 87.9°F 85.9°F
Mobile 87.9°F 85.5°F
Cape Coral 87.8°F 86.6°F
Galveston Island 87.8°F 86.8°F

Best time for vacation in Boston

Sunniest months:
August 16 days
July 15 days
September 14 days
Warmest months:
July 81.9 °F
August 80.7 °F
June 73.9 °F
Warmest sea temp:
August 67.7 °F
July 66.8 °F
September 64.3 °F
Coldest months:
January 33.4 °F
February 34.9 °F
December 39.5 °F
Rainiest months:
April 5 days
June 5 days
December 4 days
Windiest months:
January 10.9 mph
March 10.8 mph
February 10.6 mph

Boston on a weather map

Boston
+48°F
SW 9 mph
Feels like: +43°F
Precip.: 77%
Places in USA:
Name
°F
+48°F
+66°F
+73°F
+73°F
+68°F
+63°F
+77°F
+61°F
+70°F
+61°F
+54°F
+73°F
+72°F
+77°F
+61°F
24 Hours Forecast
Boston
Local time: 03:32
May 03, friday
0600
48°F
SW
8 mph
0900
52°F
SW
7 mph
1200
55°F
W
8 mph
1500
55°F
W
8 mph
1800
54°F
W
6 mph
2100
48°F
NW
4 mph
May 04, saturday
0000
46°F
NW
2 mph
0300
46°F
NW
2 mph
Units of measurement: °C / °F