Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Columbus experiences four distinct seasons with an average annual temperature of 55°F (13°C). Winters average 37°F in January while summers reach 75°F in July. The area gets 271 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 43.5 inches. The area receives 8.5 inches of snow annually. Air quality is rated Good with a median AQI of 43. The city sits at an elevation of 801 feet.
Temperature
37°F Jan (3°C)75°F Jul (24°C)
Annual Average
54.6°F
1% above US avg
January Average
37°F (3°C)
July Average
75°F (24°C)
Sunny Days
271 days/yr
Geography
Elevation
801 ft (244 m)
Area
223.1 sq mi (577.9 km²)
Population Density
4,092/sq mi
Coordinates
39.9839°N, 82.9849°W
Timezone
America/New_York
County
Fairfield County County
Nearest Airport
John Glenn Columbus International (CMH) 5 miles away
Precipitation & Snow
Annual Rainfall43.5"
14% above US avg
Snowfall8.5"
Wettest Month (Jul)4.25"
Driest Month (Feb)2.13"
Air Quality
AQI Median
43.0
Rating
Good
Natural Hazard Risk
Overall Risk
Relatively Low
Risk Score
72.6 / 100
Social Vulnerability
16.0 / 100
Community Resilience
86.5 / 100
Hazard Breakdown
Tornado
Relatively Moderate
Hurricane
Very Low
Earthquake
Very Low
Wildfire
Very Low
Flood
Relatively Moderate
Hail
Relatively Moderate
Strong Wind
Relatively Moderate
Heat Wave
Relatively Moderate
Winter Weather
Relatively Moderate
Lightning
Relatively High
Ice Storm
Relatively High
Drought
Relatively Moderate
Cold Wave
Relatively Low
Landslide
Relatively Low
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
23 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M3.6.
Feb 19, 1995
8 km SSE of Rocky Fork Point, Ohio
M3.6
105 km
10 km
Nov 20, 2013
2 km SW of Buchtel, Ohio
M3.5
90 km
8 km
May 24, 2017
1 km S of McArthur, Ohio
M3.4
95 km
10 km
Apr 24, 2009
7 km ENE of Rio Grande, Ohio
M3.4
134 km
8 km
Jun 3, 2017
1 km WNW of Batesville, Ohio
M3.4
144 km
2 km
Apr 22, 2025
3 km ESE of Buffalo, Ohio
M3.1
128 km
5 km
Feb 3, 2025
2 km NNW of Oak Hill, Ohio
M3.1
123 km
26 km
Apr 24, 2025
3 km S of Pleasant City, Ohio
M3.1
123 km
6 km
Aug 31, 2011
3 km SE of Lowell, Ohio
M3.1
140 km
5 km
Jun 5, 2011
5 km W of Lodi, Ohio
M3.0
139 km
5 km
Apr 25, 2020
2 km SE of South Shore, Kentucky
M2.9
142 km
27 km
Apr 4, 1994
2 km WNW of Minster, Ohio
M2.9
129 km
5 km
May 9, 2025
3 km S of Pleasant City, Ohio
M2.9
124 km
5 km
May 12, 2006
2 km E of Lima, Ohio
M2.8
125 km
5 km
Apr 29, 2025
1 km SE of Pleasant City, Ohio
M2.8
125 km
2 km
May 6, 2002
3 km SE of Racine, Ohio
M2.8
149 km
5 km
Nov 25, 1998
1 km SSW of New London, Ohio
M2.7
130 km
5 km
Mar 8, 2016
0 km N of Thurman, Ohio
M2.6
129 km
20 km
Feb 11, 2015
8 km SE of Richmond Dale, Ohio
M2.6
95 km
20 km
Mar 20, 2023
13 km SSW of Rio Grande, Ohio
M2.5
147 km
6 km
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Tornado History
390 tornadoes (EF0+) recorded within 100 km since 1950.
Strongest on record: EF5. Total: 48 fatalities, 1,632 injuries.
Date
Rating
Distance
Path
Fatalities
Apr 3, 1974
EF5
99 km
31.3 mi
36
Sep 20, 2000
EF4
93 km
9.0 mi
1
May 27, 2019
EF3
99 km
9.9 mi
0
May 14, 2014
EF3
81 km
8.9 mi
0
Nov 10, 2002
EF3
63 km
9.0 mi
0
Oct 13, 1999
EF3
43 km
3.6 mi
0
May 31, 1985
EF3
31 km
29.0 mi
1
Jun 13, 1981
EF3
58 km
3.8 mi
4
May 10, 1973
EF3
77 km
89.6 mi
0
May 24, 1971
EF3
97 km
1.0 mi
0
Feb 22, 1971
EF3
5 km
6.8 mi
0
Sep 3, 1970
EF3
37 km
2.3 mi
0
Nov 16, 1965
EF3
69 km
3.8 mi
0
Jun 5, 2024
EF2
74 km
1.3 mi
0
Mar 14, 2024
EF2
63 km
19.5 mi
0
Feb 28, 2024
EF2
15 km
14.0 mi
0
Feb 28, 2024
EF2
71 km
21.1 mi
0
Jun 8, 2022
EF2
71 km
9.1 mi
0
Oct 15, 2021
EF2
77 km
0.9 mi
0
May 27, 2019
EF2
57 km
5.3 mi
0
Source: NOAA Storm Prediction Center (EF0+, 1950-2024, US only).
Wildfire History
4 wildfires (100+ acres) recorded within 100 km.
Largest: LONG RIDGE RX UNIT 37-38 (1,050 acres, 2022).
Year
Name
Acres Burned
Distance
2022
LONG RIDGE RX UNIT 37-38
1,050
92 km
2021
LONG RIDGE RX UNIT 1-12
1,037
88 km
2022
LONG RIDGE RX UNIT 11-19
936
88 km
2022
LONG RIDGE RX UNIT 24
709
95 km
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
37°F (3°C)
2.3 in
February
31°F (-0°C)
2.1 in
Coldest, Driest
March
41°F (5°C)
3.0 in
April
51°F (11°C)
3.4 in
May
62°F (17°C)
4.1 in
June
71°F (22°C)
3.9 in
July
75°F (24°C)
4.3 in
Warmest, Wettest
August
73°F (23°C)
3.7 in
September
66°F (19°C)
3.0 in
October
54°F (12°C)
2.4 in
November
43°F (6°C)
3.2 in
December
33°F (1°C)
2.8 in
Columbus has a seasonal temperature swing of 43°F / from 31°F in February to 75°F in July. Total annual precipitation is 38.1 inches, with July being the wettest month (4.3") and February the driest (2.1").