Weather in September 2025

Modesto weather in September 2025

The weather in Modesto in September is hot. The average temperatures are between 17°C and 35°C. Usually the days in September are hot while the nights are a bit cooler.

There shouldn't be any rainy days in in Modesto during September. Having said that, the days are very hot in September so hanging out outside is more recomanded during the after noons and evening time.

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

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

Temperatures
Temperatures
35° / 17°
Rainy Days
Rainy Days
0
Snowy Days
Snowy Days
0
Dry Days
Dry Days
30
Rainfall
Rainfall
4
mm
12.0
Sun Hours
12.0
Hrs

Modesto annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 15° / 6° 4 27 0 96 mm
Good
February 17° / 6° 4 24 0 88 mm
Good
March 19° / 7° 5 26 0 106 mm
Good
April 23° / 9° 3 27 0 53 mm
Perfect
May 28° / 12° 2 30 0 24 mm
Perfect
June 34° / 16° 1 29 0 9 mm
Ok
July 38° / 18° 0 31 0 4 mm
Bad
August 37° / 18° 0 31 0 2 mm
Ok
September 35° / 17° 0 30 0 4 mm
Ok
October 27° / 13° 1 30 0 37 mm
Perfect
November 19° / 9° 3 27 0 50 mm
Good
December 14° / 6° 5 26 0 89 mm
Good
Temperatures in Modesto in September
Rain in Modesto in September

Recommended Hotels in Modesto

We know that finding the ideal hotel in Modesto can be a hard task...

That’s why we run our special tools and found the best hotels in Modesto. Click on hotel for more details.

Weather in Modesto in September - FAQ

What is the average temperature in Modesto in September?
The average temperature in Modesto in September is 17/35° C.
What is the chance of rain in Modesto in September?
On average, there are 0 rainy days in Modesto during September.
Weather wise, is September a good time to visit Modesto?
The weather in Modesto in September is ok.
Can it snow in Modesto in September?
On average, there are 0 snowy days in Modesto in September.
More about the weather in Modesto