World Resorts USA Lake Tahoe Weather

Lake Tahoe weather in September

Weather in Lake Tahoe: September

Average day temperature: 69.8°F
Average night temperature: 50.9°F
Sea water temperature: 65.6°F
Number of sunny days: 27 days
Day length: 11.8 - 13.0 hours
Number of rainy days: 0 days
Precipitation totals: 0.2 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 79°F. At the same time the lowest night temperature was 35°F. Day and night temperature averages during September were 69.1°F and 49.4°F.

Sea water temperature in Lake Tahoe in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 64.2°F. The highest and lowest sea temperatures during the month were 66.2°F and 61.9°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are sunny but cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Lake Tahoe in September is 0.2 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 6.3 mph It makes September one of the least windy months of the year.

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 September is: 10.8.

Best time for vacation in Lake Tahoe

Sunniest months:
July 27 days
September 27 days
August 25 days
Warmest months:
July 77.4 °F
August 75.0 °F
September 69.8 °F
Warmest sea temp:
August 68.2 °F
July 66.9 °F
September 65.6 °F
Coldest months:
January 35.9 °F
February 36.9 °F
March 37.3 °F
Rainiest months:
December 2 days
May 1 day
February 1 day
Windiest months:
March 8.0 mph
June 6.9 mph
April 6.7 mph

Lake Tahoe on a weather map

Lake Tahoe
+41°F
NE 4 mph
Feels like: +39°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+59°F
+77°F
+77°F
+54°F
+66°F
+79°F
+73°F
+57°F
+64°F
+57°F
+73°F
+73°F
+77°F
+64°F
24 Hours Forecast
Lake Tahoe
Local time: 21:35
November 05, tuesday
0000
41°F
NE
6 mph
0300
37°F
NE
7 mph
0600
36°F
NE
6 mph
0900
39°F
NE
6 mph
1200
46°F
SE
5 mph
1500
48°F
SE
9 mph
1800
43°F
S
6 mph
2100
34°F
SW
6 mph
Units of measurement: °C / °F