September weather forecast
Lake Tahoe, CA

September gently brings in the fall season to Lake Tahoe, with a noticeable change in weather from August. Although the summer warmth still prevails, the transitioning foliage signals the approach of cooler days. There's a nominal increase in precipitation, with September receiving an average rainfall of 0.6" (15mm). The shift in climate still allows locals and visitors to enjoy a variety of outdoor activities in comfortably warm temperatures. September beautifully reasons with the surrounding landscapes, emphasizing the city's tranquil spirit.

Temperature

Lake Tahoe's September weather features a light decline in high-temperatures, reducing from a moderately hot 77.2°F (25.1°C) in August to a pleasant 69.8°F (21°C). Against the backdrop of high daytime temperatures, an average low-temperature of 39°F (3.9°C) is noted during September nights in Lake Tahoe.

Rainfall

During September, Lake Tahoe regularly aggregates up to 0.59" (15mm) of precipitation. During the entire year, Lake Tahoe aggregates up to 31.46" (799mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. September is the first month it typically snows. Throughout September, Lake Tahoe receives 0.31" (8mm) of snow. Throughout the year, 190.83" (4847mm) of snow is accumulated.

Daylight

The average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 6:29 am and sunset at 7:30 pm. On the last day of September, sunrise is at 6:55 am and sunset at 6:43 pm PDT.