Current sea water temperature:
+48.0°F
| Minimum sea water temperature in December: | 52.0°F |
| Maximum sea water temperature in December: | 42.8°F |
| Average sea water temperature in December: | 46.6°F |
| more information | |
14 days
forecast
forecast
| Lake Tahoe |
monthly
weather
weather
| Lake Tahoe |
Sea water temperature for the last 10 days:
| December 14 | 48.0°F | December 9 | 49.3°F |
| December 13 | 48.6°F | December 8 | 49.3°F |
| December 12 | 49.1°F | December 7 | 49.5°F |
| December 11 | 48.9°F | December 6 | 49.3°F |
| December 10 | 48.9°F | December 5 | 50.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Lake Tahoe?
Based on the data about daily sea water temperature for the last three years the warmest sea in Lake Tahoe was noticed in August, July and September.
Monthly Sea Temperatures in Lake Tahoe, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 67.6°F. The highest and lowest sea temperatures during the month were 70.3°F and 66.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 65.6°F. The highest and lowest sea temperatures during the month were 69.4°F and 61.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 65.9°F. The highest and lowest sea temperatures during the month were 68.2°F and 64.4°F.
current
weather
weather
| Lake Tahoe |
weather in
December
December
| Lake Tahoe |
Best time for vacation in Lake Tahoe
Lake Tahoe on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Lake Tahoe
Local time: 22:42
December 15, monday
0000
41°F
NE
4 mph
4 mph
0300
39°F
NE
5 mph
5 mph
0600
39°F
NE
5 mph
5 mph
0900
43°F
NE
4 mph
4 mph
1200
52°F
E
4 mph
4 mph
1500
57°F
E
4 mph
4 mph
1800
52°F
NE
3 mph
3 mph
2100
45°F
E
4 mph
4 mph
