ClimateForecastSeptemberOctober >>

Crestline weather in September (California, United States of America)

Curious about the September weather in Crestline? Check out this comprehensive weather guide.

In Crestline the weather in September is generally perfect, characterized by high temperatures and low rainfall. September falls within the summer season. Daytime temperatures hover around 27°C, while nights can cool down to about 14°C.

Crestline in September usually receives low rainfall, averaging around 7.5 mm for the month. Typically around 1 day of rainfall is expected.

The city usually sees around 290 hours of sunlight, indicating many sunny days.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Crestline. May, June, July, August, September and October typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Crestline climate page with graphs.

 

Crestline, monthly averages in September

Min TemperatureMin Temperature 14°C  
Max TemperatureMax Temperature 27°C  
Chance of RainChance of Rain 3%  
PrecipitationPrecipitation 7.5 mm  
Rainy daysRainy days 1 day  
SunshineSunshine 290 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Corona, the United States of America (48 KM, 30 Miles).

Where to go in the United States of America in September

Find out more about the weather in the United States of America in September and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Crestline in September?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Crestline.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.