World Resorts USA Yosemite Weather

Yosemite Sea Temperature in August

Average sea water temperature in August:
+67.5°F
Minimum sea water temperature in August: 75.2°F
Maximum sea water temperature in August: 32.0°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 69.3°F. The highest and lowest sea temperatures during the month were 70.3°F and 68.4°F.

Monthly sea water temperature in Yosemite, °F

Which USA resorts have warmest sea in August?

Place name August 2025 August 2024
Key West 88.8°F 87.8°F
Naples 88.7°F 87.0°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
Houston 87.8°F 88.0°F
New Orleans 87.4°F 88.1°F
Fort Lauderdale 87.2°F 85.8°F
West Palm Beach 86.8°F 86.2°F
Cocoa Beach 86.8°F 84.5°F
Pensacola Beach 86.6°F 87.4°F
St. George Island 86.5°F 86.8°F
Panama City Beach 86.2°F 86.8°F
Destin 86.0°F 86.9°F
Fort Walton Beach 86.0°F 86.8°F
Santa Rosa Beach 85.9°F 86.8°F
Hilton Head Island 85.0°F 84.0°F

Best time for vacation in Yosemite

Sunniest months:
August 28 days
July 27 days
June 25 days
Warmest months:
July 73.2 °F
August 72.8 °F
September 65.9 °F
Warmest sea temp:
August 67.4 °F
July 67.2 °F
September 63.8 °F
Coldest months:
February 35.9 °F
December 36.8 °F
January 36.9 °F
Rainiest months:
May 2 days
July 2 days
April 2 days
Windiest months:
June 7.2 mph
August 6.9 mph
July 6.8 mph

Yosemite on a weather map

Yosemite
+82°F
NE 9 mph
Feels like: +79°F
Precip.: 0%
Places in USA:
Name
°F
+90°F
+84°F
+79°F
+117°F
+88°F
+88°F
+75°F
+81°F
+81°F
+77°F
+61°F
+77°F
+88°F
+97°F
+79°F
24 Hours Forecast
Yosemite
Local time: 11:12
August 05, wednesday
1200
82°F
NE
9 mph
1500
84°F
E
11 mph
1800
79°F
E
7 mph
2100
64°F
W
6 mph
August 06, thursday
0000
66°F
W
6 mph
0300
64°F
W
6 mph
0600
64°F
W
6 mph
0900
77°F
E
3 mph
Units of measurement: °C / °F