World Resorts USA Oshkosh Weather

Oshkosh Sea Temperature in August

Average sea water temperature in August:
+74.9°F
Minimum sea water temperature in August: 79.0°F
Maximum sea water temperature in August: 68.2°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 74.4°F. The highest and lowest sea temperatures during the month were 79.0°F and 68.2°F.

Monthly sea water temperature in Oshkosh, °F

Which USA resorts have warmest sea in August?

Place name August 2025 August 2024
Everglades 88.8°F 87.0°F
Key West 88.8°F 87.8°F
Cape Coral 88.7°F 86.8°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
Corpus Christi 87.0°F 87.9°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

Best time for vacation in Oshkosh

Sunniest months:
August 14 days
September 13 days
October 13 days
Warmest months:
July 77.0 °F
August 76.0 °F
June 72.7 °F
Warmest sea temp:
July 75.7 °F
August 74.9 °F
June 70.0 °F
Coldest months:
January 23.5 °F
February 26.4 °F
December 30.2 °F
Rainiest months:
June 3 days
July 3 days
May 2 days
Windiest months:
November 12.9 mph
April 12.1 mph
October 11.6 mph

Oshkosh on a weather map

Oshkosh
+28°F
NE 14 mph
Feels like: +18°F
Precip.: 0%
Places in USA:
Name
°F
+36°F
+72°F
+72°F
+72°F
+70°F
+64°F
+68°F
+68°F
+36°F
+66°F
+63°F
+64°F
+59°F
+70°F
+37°F
24 Hours Forecast
Oshkosh
Local time: 11:56
March 18, wednesday
1200
28°F
NE
14 mph
1500
32°F
NE
9 mph
1800
34°F
NE
8 mph
2100
30°F
NE
9 mph
March 19, thursday
0000
32°F
NE
6 mph
0300
34°F
E
4 mph
0600
28°F
S
1 mph
0900
30°F
SW
3 mph
Units of measurement: °C / °F