Gahanna Rainfall Forecast
- 5%
- 85%
- 60%
- 15%
- 30%
- 60%
- 20%
Gahanna Rainfall Statistics
February Rainfall
John Glenn Columbus International Airport (1.9 miles)
Total Rainfall February
0.5inDaily Average February
0.03inWettest Day 15 February, 2026
0.3inWet Days February
2/21 (10%)
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