Oklahoma City, Oklahoma, United States climate

Average temperatures, precipitation and all-time records for Oklahoma City, Oklahoma, United States, with every day graded against ~45 years of local climate history (1981–2026). Its warmest month is July, averaging a high of 94°F, and its coldest is January, with an average low of 27°F.

Oklahoma City, often shortened to OKC, is the capital and most populous city in the U.S. state of Oklahoma. It is the 21st-most populous U.S. city and 8th largest in the Southern United States, with a population of 681,054 at the 2020 census. via Wikipedia

How today compares

Latest recorded day: 2026-07-21. Each reading placed on Oklahoma City, Oklahoma, United States's own ±7-day seasonal distribution.

High 106°F Very High · 93rd pct

Low 76°F Above Normal · 73rd pct

Feels-like 113°F Normal · 52nd pct

Humidity 17.2 g/m³ Normal · 56th pct

Wind 9 mph Low · 14th pct

Precip 0.00 in Dry

Open Oklahoma City in the live weather grader →

Notable weather in Oklahoma City

Deep in Tornado Alley, the Oklahoma City area was struck by the May 3, 1999 tornado, which produced the highest wind speed ever measured on Earth, around 302 mph. Read more →

Oklahoma City average temperatures by month

Typical daily high and low, and average precipitation, for each month in Oklahoma City, Oklahoma, United States, based on 1981–2026 records. The wettest month is May (0.20 in on an average day).

Month	Avg high	Avg low	Avg precip
January	47°F	27°F	0.00 in
February	54°F	31°F	0.10 in
March	64°F	40°F	0.10 in
April	72°F	48°F	0.10 in
May	80°F	58°F	0.20 in
June	88°F	68°F	0.10 in
July	94°F	73°F	0.10 in
August	93°F	72°F	0.10 in
September	86°F	64°F	0.10 in
October	75°F	51°F	0.10 in
November	61°F	39°F	0.10 in
December	50°F	30°F	0.10 in

Jan 16°–62°

Feb 20°–69°

Mar 28°–77°

Apr 37°–84°

May 49°–89°

Jun 61°–95°

Jul 68°–104°

Aug 65°–102°

Sep 55°–95°

Oct 41°–85°

Nov 27°–74°

Dec 20°–62°

Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -10°F to 115°F scale, so the whole year's rhythm reads at a glance.

Thinking of visiting Oklahoma City?

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Record extremes

Hottest day on record: 116°F on 2012-08-01
Coldest day on record: -8°F on 1989-12-23

All Oklahoma City weather records →

Percentiles compare each day to Oklahoma City, Oklahoma, United States's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →