Temperature in Sierra National Forest in September

Daytime highs, nighttime lows and the warmest cities in Sierra National Forest, the United States of America this September.

Sierra National Forest, the United States of America, a region in the United States of America, experiences maximum daytime temperatures in September ranging from 26°C (79°F) in Shaver Lake to 32°C (90°F) in Oakhurst. Nighttime temperatures generally drop to 15°C (59°F) in Oakhurst and 13°C (55°F) in Shaver Lake. September is part of the summer season

What is the temperature of the different cities in Sierra National Forest, the United States of America in September?

To get a sense of September's typical temperatures in the key spots of Sierra National Forest, explore the map below. Click on a point for an in-depth look.

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Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Sierra National Forest, check out our Sierra National Forest's climate page.

See also: Sierra National Forest weather by month.

Best Places to Visit in Sierra National Forest in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Sierra National Forest.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

See all September weather averages, cities and regions in Sierra National Forest

Sierra National Forest temperatures in September: frequently asked questions

How hot does it get in Sierra National Forest, the United States of America in September?

North Fork averages a daytime high of 32°C (90°F) in September, which is very high for Sierra National Forest, the United States of America.

How cold does it get at night in Sierra National Forest, the United States of America in September?

After dark, North Fork cools to about 15°C (59°F) on an average September night.

What is the warmest city in September in Sierra National Forest, the United States of America?

Data insights from our comprehensive database indicate that Oakhurst is the city with the highest warmth. Daytime peaks average near 32°C (90°F), while the nights are characterized by a low temperature close to 15°C (59°F).

What is the coldest city in September in Sierra National Forest, the United States of America?

Our database indicates that in September, Shaver Lake is the city with the coolest temperatures in Sierra National Forest, the United States of America. You can expect daytime highs of 26°C (79°F) and nighttime lows close to 13°C (55°F).

How much sun does Sierra National Forest, the United States of America get in September?

North Fork enjoys approximately 340 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

Interested in more climate information?

We have much more information about the climate in Sierra National Forest.

Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

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