Snow in Westerville, Ohio Winter storm alerts · 7-day snow forecast · average snowfall
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Westerville averages 19.0 inches of snow a year. The snowiest month is January (6.9″), and snow usually falls from November through April. On about 7 days a year at least an inch falls. Snow covers the ground (1″+) on roughly 26 days of an average winter.
Average snowfall by month
Month
Snowfall
Days 1″+
Days with snow cover
Freezing nights
Avg. low
October
0″
0
0
3
45°F
November
0.5″
<1
<1
14
35°F
December
3.4″
1
5
23
27°F
January
6.9″
2
11
25
22°F
February
5.3″
2
8
22
24°F
March
2.8″
1
2
18
32°F
April
0.1″
0
0
5
42°F
Year
19.0″
7
26
109
NOAA NCEI U.S. Climate Normals 1991–2020 — snowfall at Westerville (1 mi from the city center, -59 ft elevation difference). Averages smooth out big years: single winters can bring half or double the normal.
19.0 inches in an average year (NOAA U.S. Climate Normals 1991–2020, Westerville station, 1 miles away). The snowiest month is January with 6.9 inches.
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This page checks the National Weather Service for active alerts at Westerville's location every time you open it; the box at the top lists any winter storm, winter weather, cold or freeze alert in effect right now.
How many freezing nights does Westerville have?
About 109 nights a year drop to 32 °F or below (NOAA 1991–2020); the coldest month, January, averages a low of 22 °F.