Climate almanac
Springfield
Illinois, US · 39.80°, -89.64°
What is the climate like in Springfield?
Springfield is warmest in July, when daily highs average 86°F (30°C), and coolest in January, when lows fall to about 23°F (-5°C). The wettest month is typically July and the driest is December; the year sees roughly 43 in of precipitation.
- Warmest monthJuly — average high 86°F (30°C)
- Coolest monthJanuary — average low 23°F (-5°C)
- Wettest monthJuly (5.6 in)
- Driest monthDecember (2.2 in)
- Annual precipitation43 in