World Resorts USA Nantucket Weather

Nantucket Sea Temperature in August

Average sea water temperature in August:
+72.9°F
Minimum sea water temperature in August: 78.8°F
Maximum sea water temperature in August: 68.2°F

Daily sea water temperature in August, °F

Show year:
2023
2022
2021

The average sea water temperature in August of 2023 was 71.1°F. The highest and lowest sea temperatures during the month were 74.3°F and 68.2°F.

Monthly sea water temperature in Nantucket, °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
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
Marco Island 88.3°F 87.0°F
Houston 88.2°F 86.7°F
Miramar Beach 88.0°F 85.8°F
Panama City Beach 88.0°F 86.2°F
Santa Rosa Beach 87.9°F 85.9°F
Pensacola Beach 87.9°F 85.8°F
Mobile 87.9°F 85.5°F
Cape Coral 87.8°F 86.6°F
Galveston Island 87.8°F 86.8°F
Destin 87.6°F 85.8°F

Best time for vacation in Nantucket

Sunniest months:
September 14 days
July 13 days
June 13 days
Warmest months:
August 71.3 °F
July 70.4 °F
September 67.3 °F
Warmest sea temp:
August 72.9 °F
July 70.4 °F
September 69.3 °F
Coldest months:
February 37.1 °F
January 37.7 °F
March 40.3 °F
Rainiest months:
October 5 days
January 4 days
March 3 days
Windiest months:
March 18.9 mph
December 18.7 mph
January 18.6 mph

Nantucket on a weather map

Nantucket
+55°F
NE 11 mph
Feels like: +52°F
Precip.: 0%
Places in USA:
Name
°F
+57°F
+59°F
+75°F
+75°F
+79°F
+59°F
+82°F
+61°F
+77°F
+59°F
+54°F
+81°F
+81°F
+75°F
+52°F
24 Hours Forecast
Nantucket
Local time: 01:56
May 15, wednesday
0300
55°F
NE
11 mph
0600
55°F
N
8 mph
0900
55°F
N
9 mph
1200
55°F
N
11 mph
1500
55°F
N
9 mph
1800
55°F
N
13 mph
2100
55°F
NW
8 mph
May 16, thursday
0000
55°F
W
12 mph
Units of measurement: °C / °F