Gahanna Rainfall Forecast
- 45%
- 15%
- No Rain
- No Rain
- 25%
- 45%
- 45%
Gahanna Rainfall Statistics
February Rainfall
John Glenn Columbus International Airport (1.9 miles)
Total Rainfall February
2.2inDaily Average February
0.1inWettest Day 19 February, 2026
1.1inWet Days February
5/25 (20%)
Climate (2010–Present)
John Glenn Columbus International Airport (1.9 miles)
Annual Average 2021–2025
40.1inMonthly Average 2021–2026
3.3inDaily Average 2021–2026
0.1inWettest Day 6 July, 2022
3.7in