Ottawa Rainfall Forecast
- No Rain
- 90%
- 95%
- 65%
- 75%
- 20%
- 15%
Ottawa Rainfall Statistics
April Rainfall
Illinois Valley Regional Airport (15.5 miles)
Total Rainfall April
3.1inDaily Average April
0.1inWettest Day 7 April, 2024
1inWet Days April
7/25 (28%)
Climate (2010–Present)
Illinois Valley Regional Airport (15.5 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAnnual Average 2019–2023
26.4inMonthly Average 2019–2024
2.4inDaily Average 2019–2024
0.1inWettest Day 14 December, 2022
3.4in