Macomb (IL) Climate by Month
The graphs below provide an overview of the climate in Macomb (Illinois), the United States of America. They present long-term patterns and averages of weather conditions over a 30-year period.
The graphs below provide an overview of the climate in Macomb (Illinois), the United States of America. They present long-term patterns and averages of weather conditions over a 30-year period.
broken clouds and no rain
overcast and heavy rain
overcast and thunder
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: