Port Columbus International Airport Rainfall Forecast
- 20%
- 85%
- 65%
- 25%
- 5%
- 5%
- 55%
Port Columbus International Airport Rainfall Statistics
January Rainfall
John Glenn Columbus International Airport (0.6 miles)
Total Rainfall January
0.04inDaily Average January
0.01inWettest Day 6 January, 2026
0.02inWet Days January
2/8 (25%)
Climate (2010–Present)
John Glenn Columbus International Airport (0.6 miles)
Annual Average 2021–2025
40.1inMonthly Average 2021–2025
3.3inDaily Average 2021–2026
0.1inWettest Day 6 July, 2022
3.7in