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Jacksonville (TX) Climate by Month

The climate in Jacksonville is marked by big temperature swings throughout the year. Temperatures range from very hot during the warmest months to mild in the cooler months. It also experiences much rain/snowfall throughout the year. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

In Jacksonville, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very hot 35°C in August. In January, the coolest month of the year, temperatures drop to a moderate 15°C. At night, expect cooler temperatures, averaging 2°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Jacksonville experiences significant rain/snowfall throughout the year, averaging 1214 mm of precipitation annually. Jacksonville experiences moderate seasonal variation in rainfall, with monthly averages ranging from 130 mm in March, the wettest month, and 70 mm in February, the driest month.

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

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

During the months of 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 Jacksonville?
    August has an average maximum temperature of 35°C and is the warmest month of the year.
  • Which is the coldest month in Jacksonville?
    The coldest month is January with an average maximum temperature of 15°C.
  • Which is the wettest month in Jacksonville?
    March tops the wettest month list with 130 mm of rainfall.
  • Which is the driest month in Jacksonville?
    February is the driest month with 70 mm of precipitation.

  • 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 Jacksonville (TX)

    Sat   Nov 23
    23°C | 3°C
    SE 11 km/h
    almost clear and no rain

    almost clear and no rain

    Sun   Nov 24
    26°C | 11°C
    S 22 km/h
    almost clear and no rain

    almost clear and no rain

    Mon   Nov 25
    28°C | 9°C
    SW 22 km/h
    almost clear and no rain

    almost clear and no rain