ClimateForecastNovemberDecember >>

Fresno (CA) Climate by Month

The temperature in Fresno can vary greatly throughout the year. The temperatures shift from very hot to mild. The city tends toward drier weather patterns. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Depending on the time of the year, temperatures range from very hot to moderate in Fresno. Average daytime temperatures reach a very hot 37°C in July. In December, the coolest month of the year, temperatures drop to a moderate 14°C. At night, expect cooler temperatures, averaging 3°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

With annual rainfall averaging 255 mm, Fresno maintains relatively low precipitation levels throughout the seasons. Fresno can be quite wet during December, receiving approximately 54 mm of precipitation over 8 rainy days. In contrast August, experiences much drier conditions, with 0.2 mm of rainfall, spread across 0 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Fresno can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 14.3 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.2 hours of sunlight per day.

Monthly hours of sunshine

Daily hours of sunshine

The best time of year to visit Fresno in the United States of America

During the months of March and April you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Does Fresno have a dry season?
    Yes, the months of May, June, July, August, September and October are very dry.
  • Which is the warmest month in Fresno?
    July has an average maximum temperature of 37°C and is the warmest month of the year.
  • Which is the coldest month in Fresno?
    The coldest month is December with an average maximum temperature of 14°C.
  • Which is the wettest month in Fresno?
    December tops the wettest month list with 54 mm of rainfall.
  • Which is the driest month in Fresno?
    August is the driest month with 0 mm of precipitation.
  • Which is the sunniest month in Fresno?
    July is the sunniest month with an average of 429 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Fresno (CA)

    Fri   Nov 22
    24°C | 9°C
    SE 14 km/h
    broken clouds and no rain

    broken clouds and no rain

    Sat   Nov 23
    18°C | 11°C
    E 14 km/h
    22 mm
    overcast and heavy rain

    overcast and heavy rain

    Sun   Nov 24
    17°C | 9°C
    SW 7 km/h
    0.5 mm
    partly cloudy and small chance of slight rain

    partly cloudy and small chance of slight rain