Pekin (IL) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Pekin (Illinois). The numbers are calculated over a 30-year period to provide a reliable average.
- Most rainfall (rainy season) is seen in June.
- On average, June is the wettest month with 137 mm of precipitation.
- On average, January is the driest month with 53 mm of precipitation.
- The average amount of annual precipitation is 1012 mm.
Current rainfall in Pekin (IL)
partly cloudy and no rain
overcast and rain
overcast and heavy rain