Paxton, IL Climate

Climate Insight: Paxton, IL

In Paxton, Illinois, the NOAA 1991–2020 climate normals put the annual average temperature at 51°F, ranging from a mean daily high of 61°F to a mean daily low of 40°F. July is typically the warmest month of the year, while January is the coldest. As thirty-year averages computed from station USC00116663, these numbers smooth out year-to-year noise into a working baseline for a typical month.

Paxton averages 37.9 inches of precipitation a year, with 18.3 inches typically falling as snow, and that matters as much to daily life here as temperature does. The frost-free season averages 172 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near April 23 and the first fall freeze near October 12. As for energy demand, 6,112 heating degree days and 874 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.

On PlainClimate's composite comfort index, Paxton scores 64/100 (Good), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. The monthly tables above are the practical planning tool: mild highs and lows land in the shoulder seasons, July-driven heat peaks in summer, and January-driven cold sets in over deep winter. These are thirty-year averages, not a forecast - any single year can run warmer, wetter, drier, or cooler than the normal.