Climate almanac
Morton
Illinois, US · 40.61°, -89.46°
What is the climate like in Morton?
Morton is warmest in July, when daily highs average 85°F (30°C), and coolest in January, when lows fall to about 22°F (-6°C). The wettest month is typically May and the driest is December; the year sees roughly 42 in of precipitation.
- Warmest monthJuly — average high 85°F (30°C)
- Coolest monthJanuary — average low 22°F (-6°C)
- Wettest monthMay (5.0 in)
- Driest monthDecember (2.3 in)
- Annual precipitation42 in