Skip to content
VSWeather

West Frankfort, IL weather and climate

Franklin County, IL · population 7,156 · about 404 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at West Frankfort's own coordinates.

The year at a glance

Sunny days
202
clear or partly cloudy, per year
Precipitation
43 in
per year
Wet days
117
rain or snow per year
Snowfall
10 in
per year
Hot days
39
above 90 °F
Freezing nights
95
at or below 32 °F
Humidity
67%
average relative
Average temperature
56 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
20406080JanMarMayJulSepNovDaily high, Jan: 40 °FDaily high, Feb: 44 °FDaily high, Mar: 55 °FDaily high, Apr: 67 °FDaily high, May: 76 °FDaily high, Jun: 85 °FDaily high, Jul: 88 °FDaily high, Aug: 87 °FDaily high, Sep: 80 °FDaily high, Oct: 69 °FDaily high, Nov: 55 °FDaily high, Dec: 44 °FDaily low, Jan: 23 °FDaily low, Feb: 27 °FDaily low, Mar: 36 °FDaily low, Apr: 46 °FDaily low, May: 56 °FDaily low, Jun: 65 °FDaily low, Jul: 68 °FDaily low, Aug: 66 °FDaily low, Sep: 58 °FDaily low, Oct: 46 °FDaily low, Nov: 36 °FDaily low, Dec: 28 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high404455677685888780695544
Daily low232736465665686658463628

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.02.04.0JanMarMayJulSepNovWest Frankfort, Jan: 3.4 inWest Frankfort, Feb: 3.0 inWest Frankfort, Mar: 4.1 inWest Frankfort, Apr: 5.1 inWest Frankfort, May: 4.7 inWest Frankfort, Jun: 3.6 inWest Frankfort, Jul: 3.4 inWest Frankfort, Aug: 2.8 inWest Frankfort, Sep: 2.9 inWest Frankfort, Oct: 3.4 inWest Frankfort, Nov: 3.7 inWest Frankfort, Dec: 3.2 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
West Frankfort3.43.04.15.14.73.63.42.82.93.43.73.2

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovWest Frankfort, Jan: 14 daysWest Frankfort, Feb: 12 daysWest Frankfort, Mar: 15 daysWest Frankfort, Apr: 16 daysWest Frankfort, May: 16 daysWest Frankfort, Jun: 18 daysWest Frankfort, Jul: 20 daysWest Frankfort, Aug: 22 daysWest Frankfort, Sep: 20 daysWest Frankfort, Oct: 20 daysWest Frankfort, Nov: 16 daysWest Frankfort, Dec: 13 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
West Frankfort141215161618202220201613

Compare West Frankfort with another city

Nearby cities and popular picks. Any two cities can be compared from the home page.

See weather for every covered Illinois city

About this data

Figures are 30 year averages for 1991-2020. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).