Reno weather in September 2025

The temperatures in Reno in September are quite cold with temperatures between 9°C and 26°C, warm clothes are a must.

The wather in Reno in September can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.

Our weather forecast can give you a great sense of what weather to expect in Reno in September 2025.

If you’re planning to visit Reno in the near future, we highly recommend that you review the 14 day weather forecast for Reno before you arrive.

Temperatures

26° / 9°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

11.8

Hrs

Explore the weather in Reno in other months

Month	Temperatures	Rainy Days	Dry Days	Snowy Days	Rainfall	Weather	More details
January	6° / -5°	4	20	7	71 mm	Awful	Reno in January
February	7° / -4°	4	17	7	69 mm	Bad	Reno in February
March	10° / -2°	6	18	7	74 mm	Bad	Reno in March
April	14° / 1°	4	22	4	43 mm	Ok	Reno in April
May	19° / 5°	6	24	1	57 mm	Good	Reno in May
June	26° / 9°	2	28	0	22 mm	Perfect	Reno in June
July	31° / 13°	1	30	0	14 mm	Good	Reno in July
August	30° / 13°	0	31	0	10 mm	Good	Reno in August
September	26° / 9°	1	29	0	11 mm	Perfect	Reno in September
October	18° / 3°	2	29	0	34 mm	Good	Reno in October
November	11° / -2°	2	24	4	39 mm	Bad	Reno in November
December	5° / -6°	6	16	9	66 mm	Awful	Reno in December