Climate of Oklahoma
The state Oklahoma has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Oklahoma is 22° degrees and there is about 452 mm of rain in a year. It is dry for 229 days a year with an average humidity of 67% and an UV-index of 5.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 10°C and 34°C
- Night:the average nighttime temperature is between 0°C and 23°C
- Rain: it rains 110 days and there is a total of approximately 451 mm rainfall
- Snow: it snows an average of 6 days per year
- Sun hours: throughout the year there are 3060 sun hours
Maximum temperature: | between 10°C and 34°C |
Warmest month: | 34°C in July |
Coldest month: | 10°C in January |
Night temperature: | between 0°C and 23°C |
Dry days: | 249 days |
Days with rain: | 110 days |
Days with snow: | 6 days |
Total rain sum: | 451 mm |
Hours of sunshine: | 3060 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Oklahoma.
Precipitation graph
This graph shows the average amount of rainfall per month for Oklahoma.
Climate table of Oklahoma
In this climate table you can see at a glance what the average weather per month is for Oklahoma. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Oklahoma might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | 10 | 12 | 17 | 22 | 26 | 31 | 34 | 34 | 29 | 22 | 16 | 10 |
Night temp. (°C) | 0 | 2 | 7 | 11 | 16 | 21 | 23 | 22 | 18 | 12 | 6 | 1 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 20 | 26 | 34 | 48 | 47 | 40 | 50 | 33 | 54 | 50 | 20 | 29 |
Days with rain | 4 | 7 | 10 | 12 | 12 | 10 | 10 | 10 | 13 | 9 | 7 | 6 |
Days with snow | 2 | 2 | 1 | - | - | - | - | - | - | - | - | 1 |
Dry days | 25 | 19 | 20 | 18 | 19 | 20 | 21 | 21 | 17 | 22 | 23 | 24 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 6 | 7 | 7 | 9 | 10 | 11 | 12 | 12 | 9 | 7 | 6 | 6 |
Wind force (Bft) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
UV-index | 3 | 3 | 4 | 5 | 6 | 7 | 7 | 7 | 5 | 4 | 3 | 2 |
Best time to visit Oklahoma
The best time to visit Oklahoma in the United States is April through June and September and October. In this period you have a warm temperature and little precipitation. The highest average temperature in the state of Oklahoma is 34°C in July and the lowest is10°C in January.
Climate of Oklahoma by month
What is the average climate in a given month for Oklahoma? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
Oklahoma weather experiences
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