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

What's the typical weather in Fresno for September? Check out our in-depth weather guide for this month.

Temperatures

In September, Fresno typically experiences very high temperatures and almost no rainfall. Anticipate daytime highs near 34°C, and cooler nights with temperatures around 17°C. These temperatures represent the average, but hotter days can occur. Be prepared with light clothing and stay hydrated to manage the heat.

Precipitation

Fresno in September usually receives almost no rainfall, averaging around 0.7 mm for the month. Records from the past 30 years suggest that around 1 day will experience rain.

Average sunshine

With around 340 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

In case you lean more towards enjoying temperate temperatures and rain-free days March, April, May, October and November typically offer the most optimal weather. In contrast, July and August tend to have less optimal conditions.

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

 

Fresno, monthly averages in September

Min TemperatureMin Temperature 17°C  
Max TemperatureMax Temperature 34°C  
Chance of RainChance of Rain 2%  
PrecipitationPrecipitation 0.7 mm  
Rainy daysRainy days 1 day  
HumidityHumidity 49%  
SunshineSunshine 340 hours  
Percentage SunshinePercentage Sunshine 92%  

Where to go in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel 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 this month?

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.

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 Fresno.

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 travel conditions. Find out where to go with our weather planner.