climigo

Oklahoma

When to go?

The best months are April–May, September–October. Avoid June–August (hot).

Climate zones

TexasNew MexicoArkansasMissouriKansasColoradoOklahoma CityOklahoma CityOklahoma CityTulsaTulsaTulsaStillwaterStillwaterStillwaterShawneeShawneeShawneeTahlequahTahlequahTahlequah

Mean maximum and minimum temperature and mean monthly precipitation of the season (the mean of its three months), ERA5-Land 1996–2025, at about 9 km resolution: colours are in levels (the same as the city scale) and smaller details are not real.

What is the climate like?

Area mean indicative, over the whole territory

Temperature and rain

January 11°−3°
February 13°−1°
March 18°4°
April 23°9°
May 27°14°
June 32°19°
July 35°22°
August 34°21°
September 31°16°
October 24°10°
November 17°4°
December 12°−2°

Monthly min and max temperature (°C)

−5°0°5°10°15°20°25°30°35°40°JanFebMarAprMayJunJulAugSepOctNovDec−3.0 · 10.7 °CJanuary: −3.0 · 10.7 °C−1.3 · 12.9 °CFebruary: −1.3 · 12.9 °C3.9 · 18.3 °CMarch: 3.9 · 18.3 °C8.8 · 22.9 °CApril: 8.8 · 22.9 °C14.2 · 27.3 °CMay: 14.2 · 27.3 °C19.2 · 32.0 °CJune: 19.2 · 32.0 °C21.5 · 34.7 °CJuly: 21.5 · 34.7 °C20.8 · 34.3 °CAugust: 20.8 · 34.3 °C16.3 · 30.5 °CSeptember: 16.3 · 30.5 °C9.7 · 24.0 °COctober: 9.7 · 24.0 °C3.5 · 17.2 °CNovember: 3.5 · 17.2 °C−1.5 · 11.8 °CDecember: −1.5 · 11.8 °C

Monthly min and max temperature (°C)

Jan −3.0 – 10.7 °C
Feb −1.3 – 12.9 °C
Mar 3.9 – 18.3 °C
Apr 8.8 – 22.9 °C
May 14.2 – 27.3 °C
Jun 19.2 – 32.0 °C
Jul 21.5 – 34.7 °C
Aug 20.8 – 34.3 °C
Sep 16.3 – 30.5 °C
Oct 9.7 – 24.0 °C
Nov 3.5 – 17.2 °C
Dec −1.5 – 11.8 °C

How much it rains

January 39 mm4 d
February 43 mm5 d
March 67 mm6 d
April 91 mm6 d
May 124 mm8 d
June 113 mm6 d
July 82 mm5 d
August 79 mm5 d
September 76 mm5 d
October 84 mm5 d
November 54 mm5 d
December 46 mm4 d

Rain days and how much water

0102030 dJanFebMarAprMayJunJulAugSepOctNovDec39 mm · 4 rain days · 10 mm a dayJanuary: 39 mm · 4 rain days · 10 mm a day43 mm · 5 rain days · 9 mm a dayFebruary: 43 mm · 5 rain days · 9 mm a day67 mm · 6 rain days · 11 mm a dayMarch: 67 mm · 6 rain days · 11 mm a day91 mm · 6 rain days · 15 mm a dayApril: 91 mm · 6 rain days · 15 mm a day124 mm · 8 rain days · 16 mm a dayMay: 124 mm · 8 rain days · 16 mm a day113 mm · 6 rain days · 19 mm a dayJune: 113 mm · 6 rain days · 19 mm a day82 mm · 5 rain days · 16 mm a dayJuly: 82 mm · 5 rain days · 16 mm a day79 mm · 5 rain days · 16 mm a dayAugust: 79 mm · 5 rain days · 16 mm a day76 mm · 5 rain days · 15 mm a daySeptember: 76 mm · 5 rain days · 15 mm a day84 mm · 5 rain days · 17 mm a dayOctober: 84 mm · 5 rain days · 17 mm a day54 mm · 5 rain days · 11 mm a dayNovember: 54 mm · 5 rain days · 11 mm a day46 mm · 4 rain days · 12 mm a dayDecember: 46 mm · 4 rain days · 12 mm a day

Rain days and how much water

Jan 39 mm4 d
Feb 43 mm5 d
Mar 67 mm6 d
Apr 91 mm6 d
May 124 mm8 d
Jun 113 mm6 d
Jul 82 mm5 d
Aug 79 mm5 d
Sep 76 mm5 d
Oct 84 mm5 d
Nov 54 mm5 d
Dec 46 mm4 d

Bars: length = rain days, thickness = mm on a rain day, area = the month's rain. 3 mm a day7 mm a day15 mm a day

Colour = the month's rain: 103060100160250400mm

Daylight hours

January 10 h 02
February 10 h 55
March 11 h 56
April 13 h 05
May 14 h 01
June 14 h 32
July 14 h 19
August 13 h 30
September 12 h 25
October 11 h 19
November 10 h 19
December 9 h 47

Mean daylight hours over the whole territory.

Spatial mean over the whole area, weighted by area (cosine of the latitude), not by population: indicative only, since the climate varies a lot within an area (coasts, plains, mountains). Look at the cities for the weather you will find.

Main cities

Oklahoma City

Tulsa

Stillwater

Cities