Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Columbus, Ohio, United States weather records

Record high and low temperatures for Columbus, Ohio, United States, by month, by season, and all-time, with the dates they occurred, across 1981–2026 of daily climate history. Its hottest day on record reached 103°F on 1988-07-15; its coldest fell to -20°F on 1982-01-17.

Records by month

The warmest (▲) and coldest (▼) both the daytime high and the overnight low have ever been in each calendar month, so each column shows its record high and its record low. Tap a month for its full averages and typical range.

MonthDaytime highOvernight low
January
67°F2002-01-31
-9°F1985-01-20
54°F1997-01-04
-20°F1982-01-17
February
72°F2017-02-24
6°F1996-02-04
55°F2017-02-24
-9°F1988-02-06
March
80°F2026-03-22
16°F1996-03-08
62°F1998-03-31
3°F1986-03-08
April
82°F1985-04-22
29°F2007-04-07
65°F2026-04-15
14°F1982-04-07
May
90°F1988-05-31
45°F2023-05-01
71°F1991-05-31
25°F2020-05-09
June
101°F1988-06-25
56°F1985-06-12
76°F2024-06-29
39°F2003-06-01
July
103°F1988-07-15
68°F1996-07-21
78°F1988-07-16
46°F1983-07-07
August
101°F1988-08-17
64°F1986-08-28
76°F2007-08-09
42°F1986-08-29
September
96°F2011-09-02
53°F2011-09-30
73°F1985-09-07
33°F1995-09-23
October
92°F2019-10-01
37°F2012-10-30
68°F2019-10-01
21°F1981-10-24
November
79°F2016-11-01
21°F2014-11-18
59°F1993-11-14
10°F2014-11-21
December
71°F1982-12-03
-4°F1983-12-24
59°F1998-12-06
-15°F1983-12-24

Records by season

The warmest (▲) and coldest (▼) both the daytime high and the overnight low have reached in each meteorological season (Northern Hemisphere, each a three-month span).

SeasonDaytime highOvernight low
Winter (Dec–Feb)
72°F2017-02-24
-9°F1985-01-20
59°F1998-12-06
-20°F1982-01-17
Spring (Mar–May)
90°F1988-05-31
16°F1996-03-08
71°F1991-05-31
3°F1986-03-08
Summer (Jun–Aug)
103°F1988-07-15
56°F1985-06-12
78°F1988-07-16
39°F2003-06-01
Autumn (Sep–Nov)
96°F2011-09-02
21°F2014-11-18
73°F1985-09-07
10°F2014-11-21

All-time records

The most extreme value Columbus has recorded for each metric across its entire history.

High

Highest 103°F 1988-07-15
Lowest -9°F 1985-01-20

Low

Highest 78°F 1988-07-16
Lowest -20°F 1982-01-17

Feels-like

Highest 131°F 1999-07-30
Lowest -49°F 1985-01-20

Humidity

Highest 23.9 g/m³ 2011-07-21
Lowest 0.5 g/m³ 1985-01-20

Wind

Highest 42 mph 2026-03-13
Lowest 3 mph 2021-08-19

Precip

Wettest 2.23 in 2005-08-30
Driest 17-day dry spell 1993-01-25

For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.

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