Snow in Johnson City, Tennessee Winter storm alerts · 7-day snow forecast · average snowfall
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Johnson City averages 9.2 inches of snow a year. The snowiest month is January (3.0″), and snow usually falls from November through April. On about 3 days a year at least an inch falls. Snow covers the ground (1″+) on roughly 7 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
44°F
November
0.3″
<1
<1
15
34°F
December
1.7″
1
1
20
29°F
January
3.0″
1
3
22
26°F
February
3.0″
1
2
18
29°F
March
1.1″
<1
1
12
35°F
April
0.1″
0
0
4
43°F
Year
9.2″
3
7
94
NOAA NCEI U.S. Climate Normals 1991–2020 — snowfall at Bristol Tri City Airport (11 mi from the city center, -141 ft elevation difference). Averages smooth out big years: single winters can bring half or double the normal.
9.2 inches in an average year (NOAA U.S. Climate Normals 1991–2020, Bristol Tri City Airport station, 11 miles away). The snowiest month is January with 3.0 inches.
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How many freezing nights does Johnson City have?
About 94 nights a year drop to 32 °F or below (NOAA 1991–2020); the coldest month, January, averages a low of 26 °F.