Best year time to visit Oklahoma

General weather information about Oklahoma

Average annual temperature is 12.2 °C

Absolute maximum temperature: 33.7 °C

Absolute minimum temperature: -11.9 °C

Number of sunny days: 151 days

Number of rainy days: 202 days

Number of snow days: 12 days

Look at detailed online map of Oklahoma

* Weather data for Oklahoma United States is based on climate observations for 2026 year

Oklahoma air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	16.2	21.0	20.7	28.2	31.0	33.6	31.8	32.2	33.7	27.5	18.5	16.4
Average daytime temperature (°C)	7.2	10.7	10.1	18.8	21.9	25.6	28.4	27.2	24.1	18.0	11.2	8.5
Average temperature (°C)	3.3	4.1	4.4	11.7	15.3	19.5	22.8	21.6	18.6	13.3	6.0	4.7
Average night temperature (°C)	0.4	-0.8	0.1	6.1	9.1	14.2	18.5	17.1	14.2	9.5	2.1	1.8
Absolute minimum temperature (°C)	-6.4	-11.9	-7.4	-2.1	1.6	9.2	14.2	12.1	8.6	1.8	-6.6	-4.7

Oklahoma monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	10.0	11.0	12.0	13.0	14.0	15.0	15.0	14.0	13.0	11.0	10.0	9.0
Daylight mean duration (h)	9.6	10.7	11.9	13.3	14.4	15.0	14.7	13.8	12.5	11.1	9.9	9.3
Daylight minimum duration (h)	9.0	10.0	11.0	12.0	13.0	14.0	14.0	13.0	11.0	10.0	9.0	9.0
Sunshine mean duration (h)	2.6	6.6	6.0	8.2	10.2	10.4	10.8	10.6	8.4	5.9	6.7	3.7
Precipitation (mm)	115	59	108	64	67	120	123	81	51	110	47	76
Sunny days	4	14	11	14	20	11	5	11	14	16	19	12
Rainy days	20	13	19	16	11	19	26	20	16	15	9	18
Snow days	7	1	1	0	0	0	0	0	0	0	2	1

Oklahoma - weather forecast by months

Oklahoma weather in january Oklahoma weather in february Oklahoma weather in march Oklahoma weather in april Oklahoma weather in may Oklahoma weather in june Oklahoma weather in july Oklahoma weather in august Oklahoma weather in september Oklahoma weather in october Oklahoma weather in november Oklahoma weather in december

Best time to visit Oklahoma:

The best time to visit Oklahoma during the most sunny months:

May — 10.2(h)
June — 10.4(h)
July — 10.8(h)
August — 10.6(h)

The largest precipitation sum in Oklahoma is at

January — 115(mm)

March — 108(mm)

June — 120(mm)

July — 123(mm)

October — 110(mm)

Weather forecast in the closest to Oklahoma admin centers