Weather in Lake Tahoe: July
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Average day temperature: | 77.3°F |
| Average night temperature: | 56.4°F | |
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Sea water temperature: | 66.7°F |
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Number of sunny days: | 27 days |
| Day length: | 14.2 - 14.9 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.1 in. | |
| more information | ||
14 days
forecast
forecast
| Lake Tahoe |
sea water
temperature
temperature
| Lake Tahoe |
Air temperature in July, °F
Show year:
2025
2024
2023
The highest day temperature during July of 2025 was 88°F. At the same time the lowest night temperature was 46°F. Daily and nightly averages during July were 76.7°F and 54.8°F.
Sea water temperature in Lake Tahoe 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.
Sunny, partly cloudy and cloudy days
Mostly all days in July are sunny but cloudy days are also possible.
Precipitation total in July, in.
Precipitation total value in Lake Tahoe in July is 0.1 in. Other months of the year show relatively similar values.
Wind speed in July, mph
The average wind speed value in July is 6.7 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 12.9.
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: 20:13
December 20, saturday
2100
37°F
NE
6 mph
6 mph
December 21, sunday
0000
39°F
NE
15 mph
15 mph
0300
39°F
NE
19 mph
19 mph
0600
39°F
NE
24 mph
24 mph
0900
39°F
NE
25 mph
25 mph
1200
45°F
NE
30 mph
30 mph
1500
43°F
NE
19 mph
19 mph
1800
37°F
N
15 mph
15 mph
