World Resorts USA South Lake Tahoe Weather

South Lake Tahoe Sea Temperature in December

Average sea water temperature in December:
+46.6°F
Minimum sea water temperature in December: 53.1°F
Maximum sea water temperature in December: 42.8°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 48.5°F. The highest and lowest sea temperatures during the month were 53.1°F and 45.1°F.

Monthly sea water temperature in South Lake Tahoe, °F

Which USA resorts have warmest sea in December?

Place name December 2025 December 2024
Kailua Kona 79.3°F 78.3°F
West Palm Beach 79.0°F 78.4°F
Fort Lauderdale 78.7°F 77.6°F
Honolulu 78.6°F 78.3°F
Hawaii 78.5°F 78.3°F
Kauai 78.3°F 76.0°F
Maui 78.1°F 77.8°F
Miami Beach 77.5°F 75.9°F
Oahu 77.1°F 77.2°F
Islamorada 76.5°F 73.4°F
Key Largo 76.4°F 73.1°F
Key West 76.0°F 72.6°F
Miami 75.7°F 73.0°F
Everglades 73.8°F 69.7°F
Marco Island 71.9°F 68.0°F
South Padre Island 71.7°F 71.9°F
Naples 71.5°F 67.7°F
Sanibel Island 71.0°F 67.1°F
Cocoa Beach 69.6°F 66.6°F
Siesta Key 69.3°F 65.6°F

Best time for vacation in South Lake Tahoe

Sunniest months:
July 27 days
September 25 days
August 25 days
Warmest months:
July 77.6 °F
August 75.7 °F
September 69.7 °F
Warmest sea temp:
August 68.4 °F
July 67.7 °F
September 65.5 °F
Coldest months:
January 36.5 °F
February 37.7 °F
March 39.1 °F
Rainiest months:
December 2 days
January 1 day
October 1 day
Windiest months:
March 7.8 mph
June 7.0 mph
February 6.9 mph

South Lake Tahoe on a weather map

South Lake Tahoe
+16°F
W 9 mph
Feels like: +7°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+73°F
+73°F
+45°F
+52°F
+64°F
+64°F
+68°F
+36°F
+54°F
+46°F
+59°F
+59°F
+50°F
+25°F
24 Hours Forecast
South Lake Tahoe
Local time: 00:02
December 29, monday
0300
16°F
W
7 mph
0600
16°F
W
6 mph
0900
21°F
W
7 mph
1200
37°F
W
7 mph
1500
43°F
W
6 mph
1800
32°F
W
6 mph
2100
27°F
NW
6 mph
December 30, tuesday
0000
27°F
NW
6 mph
Units of measurement: °C / °F