ClimateForecastNovemberDecember >>

Colton (CA) Climate by Month

The climate in Colton is marked by big temperature swings throughout the year. Temperatures range from very hot during the warmest months to pleasant in the cooler months. The city has a dry climate with very low precipitation levels. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

In Colton, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a very hot 35°C in August to a pleasant 19°C in December. Nighttime temperatures can drop, with averages reaching 6°C in December.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Colton sits in an arid zone with minimal moisture, averaging 243 mm of rainfall per year. The seasons in Colton, bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 76 mm of precipitation. This rainfall is distributed across 7 rainy days. In contrast, the driest month, June, experiences much less rainfall, totaling 0 mm over 0 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.

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

Sunshine over the year

In Colton, summer days are longer and more sunny, with daily sunshine hours peaking at 12.3 hours in July. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 6.6 hours.

Monthly hours of sunshine

Data from: Corona, the United States of America (32 KM, 19 Miles).

Daily hours of sunshine

Data from: Corona, the United States of America (32 KM, 19 Miles).

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

During the months of January, February, March, April and November 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:
  • Which is the warmest month in Colton?
    August has an average maximum temperature of 35°C and is the warmest month of the year.
  • Which is the coldest month in Colton?
    The coldest month is December with an average maximum temperature of 19°C.
  • Which is the wettest month in Colton?
    December tops the wettest month list with 76 mm of rainfall.
  • Which is the driest month in Colton?
    June is the driest month with 0 mm of precipitation.
  • Which is the sunniest month in Colton?
    July is the sunniest month with an average of 369 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 Colton (CA)

    Sat   Nov 23
    20°C | 5°C
    W 7 km/h
    2.3 mm
    broken clouds and  chance of rain

    broken clouds and chance of rain

    Sun   Nov 24
    19°C | 9°C
    W 7 km/h
    0.6 mm
    partly cloudy and small chance of slight rain

    partly cloudy and small chance of slight rain

    Mon   Nov 25
    22°C | 8°C
    W 4 km/h
    broken clouds and no rain

    broken clouds and no rain