Measurements:
°C
°F
South Lake Tahoe
32°F
NE 7 mph
Feels like: 24°F
Precip: 0%
World Resorts USA South Lake Tahoe Weather

South Lake Tahoe Sea Water Temperature

Current Sea Water Temperature:
+43.6°F
Maximum Sea Water Temperature in December: 49.6°F
Minimum Sea Water Temperature in December: 42.0°F
Average water temperature in December: 46.0°F

Sea Water Temperature for the Last 10 Days:

December 22 43.6°F December 17 44.0°F
December 21 43.8°F December 16 44.4°F
December 20 43.8°F December 15 44.8°F
December 19 43.6°F December 14 44.8°F
December 18 44.8°F December 13 45.0°F

When is the Warmest Sea for South Lake Tahoe?

According to our data for the last three years for South Lake Tahoe the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for South Lake Tahoe was 69.8°F. The maximum and minimum values were 66.0°F and 73.2°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for South Lake Tahoe was 71.8°F. The maximum and minimum values were 66.8°F and 74.2°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for South Lake Tahoe was 65.9°F. The maximum and minimum values were 63.2°F and 68.2°F respectively.

Best Time to Visit South Lake Tahoe
The most sunny months:
July 27 days
September 27 days
August 25 days
The most warm months:
July 80.8 °F
August 78.0 °F
September 72.2 °F
Warmest sea temperature:
August 70.6 °F
July 69.9 °F
September 67.2 °F
The most cold months:
January 34.3 °F
February 35.4 °F
March 35.8 °F
The most rainy months:
December 2 days
February 1 day
May 1 day
The most windy months:
March 7 mph
June 6 mph
April 6 mph

South Lake Tahoe on the Weather Map

USA Resorts:
NAME
Boston +10
Chicago +20
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +50
Los Angeles +54
Miami +62
New York +16
Orlando +50
San Diego +54
San Francisco +54
Sarasota +48
Tampa +46
Washington +20
24 Hours Weather Forecast
South Lake Tahoe
Local time: 02:41
22 dec, sunday
0300 32°F
NE
7 mph
0600 32°F
NE
5 mph
0900 34°F
NE
7 mph
1200 42°F
NE
6 mph
1500 40°F
NE
6 mph
1800 38°F
NE
6 mph
2100 36°F
NE
7 mph
23 dec, monday
0000 32°F
NE
7 mph