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Danville (IL) Weather and Climate: A Comprehensive Guide

The temperature in Danville can vary greatly throughout the year. The temperatures shift from warm to very cold. It also experiences much rain/snowfall throughout the year. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

Depending on the time of the year, temperatures range from comfortable to very cold in Danville. Average daytime temperatures reach a comfortable 29°C in July. In January, the coolest month of the year, temperatures drop to a very cold 2°C.

At night, you can expect cooler temperatures, with averages dropping to around -7°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Danville has a relatively rain/snowy climate with high precipitation levels, averaging 1102 mm of rain/snowfall annually. Danville can be quite wet during June, receiving approximately 145 mm of precipitation over 14 rainy days.

In contrast January, experiences much drier conditions, with 49 mm of snow/rainfall, spread across 10 snowy/rainy days. For more details, please visit our Danville Precipitation page.

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

Forecast for Danville (IL)

Wed   Dec 25
8°C | 3°C
E 3 m/s
2.2 mm
broken clouds and rain

broken clouds and rain

Thu   Dec 26
11°C | 6°C
S 5 m/s
0.5 mm
overcast and  chance of slight rain

overcast and chance of slight rain

Fri   Dec 27
12°C | 6°C
SE 6 m/s
7.7 mm
overcast and rain

overcast and rain

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

During the months of May and September 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 Danville?
    July has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Danville?
    The coldest month is January with an average maximum temperature of 2°C.
  • Which is the wettest month in Danville?
    June tops the wettest month list with 145 mm of rainfall.
  • Which is the driest month in Danville?
    January is the driest month with 49 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.