Weather in September
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
September's arrival in Lake Tahoe signals a moderate reduction in the average high-temperature, easing from a moderately hot 77.2°F (25.1°C) in August to an agreeable 69.8°F (21°C). Lake Tahoe's September nights bring a significant temperature shift, averaging at a wintry 39°F (3.9°C).
Rainfall
Throughout September, in Lake Tahoe, 0.59" (15mm) of precipitation is accumulated. Throughout the year, 31.46" (799mm) of rain is accumulated.
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. In Lake Tahoe, during the entire year, snow aggregates up to 190.83" (4847mm).
Daylight
In September, the average length of the day in Lake Tahoe is 12h and 26min.
On the first day of September in Lake Tahoe,
California, sunrise is at 6:29 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 6:43 pm PDT.
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