0in

Rain Today

Rain Last Hour
0in

Recorded at John Glenn Columbus International Airport Updated 38 mins ago (2 miles away)

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Real-Time Extremes

Hottest 82.3 °F
Bucholz AAF, HI
Coldest -14.9 °F
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Windiest 59.9mph
Mount Washington, NH
Wettest (Last Hour) 0.3in
Portage, Portage Glacier, AK
Most Humid 100%
Hobby Field Airport, OR
Least Humid 10%
Emigrant Gap, Blue Canyon Nyack Airport, CA
Highest Pressure 1033.2 hPa
Salida - Monarch Pass, CO
Lowest Pressure 996.6 hPa
Egegik, Egegik Airport, AK

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Gahanna Rainfall Forecast

Today 27 Nov
5%
Fri 28 Nov
10%
Sat 29 Nov
25%
Sun 30 Nov
85%
Mon 1 Dec
15%
Tue 2 Dec
30%
Wed 3 Dec
10%

Gahanna Rainfall Statistics

November Rainfall

John Glenn Columbus International Airport (1.9 miles)

Total Rainfall 2025
35.5in
Daily Average 2025
0.1in
Wettest Day 3 April, 2025
1.9in
Wet Days 2025
112/331 (34%)
Total Rainfall October
3.9in
Daily Average October
0.1in
Wettest Day 7 October, 2025
1.8in
Wet Days October
6/31 (19%)
Total Rainfall November
1.1in
Daily Average November
0.05in
Wettest Day 18 November, 2025
0.6in
Wet Days November
6/27 (22%)

Climate (2010–Present)

John Glenn Columbus International Airport (1.9 miles)

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Annual Average 2020–2024
42.2in
Monthly Average 2020–2025
3.4in
Daily Average 2020–2025
0.1in
Wettest Day 6 July, 2022
3.7in

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