Oklahoma County (Oklahoma City)
May
Weather in Oklahoma County, Oklahoma for May 2026
Your guide to Oklahoma County weather in May - trends and predictions
Until now, May 2026 in Oklahoma County is slightly cooler than the historical average by -1.3 °F.
The forecast for the coming days of May 2026 predicts a temperature of 30.1 °F , which is warmer than usual.
In general, the average temperature in Oklahoma County at the beginning of May is 24.4 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 26.6 °F by the end of May.
Oklahoma County experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 297.5 mm.
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Temperatures
Rain 🌧️
More
6
Dry days
25
Rainy days
0
Snow days
26°/16°
Temperatures
25 km/h
Avg max wind
74 %
Avg humidity
Oklahoma County Weather May
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Temperatures trend during May in Oklahoma County
See the weather trend as well as the moving average line
May weather in Oklahoma County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Partly cloudy | 24° /13° | 6.2 mm | 6 | |
| May 2 | Partly cloudy | 23° /11° | 24.6 mm | 7 | |
| May 3 |  Sunny | 23° /12° | 0.9 mm | 7 | |
| May 4 |  Moderate or heavy rain shower | 26° /14° | 2 mm | 7 | |
| May 5 | Sunny | 25° /13° | 1.6 mm | 6 | |
| May 6 | Sunny | 23° /13° | 19.9 mm | 6 | |
| May 7 | Partly cloudy | 27° /13° | 0 mm | 8 | |
| May 8 |  Cloudy | 25° /14° | 1.6 mm | 7 | |
| May 9 | Sunny | 27° /14° | 0.4 mm | 8 | |
| May 10 | Moderate or heavy rain shower | 23° /13° | 7.1 mm | 5 | |
| May 11 |  Patchy rain possible | 25° /12° | 0.5 mm | 8 | |
| May 12 | Patchy rain possible | 26° /15° | 2.2 mm | 7 | |
| May 13 | Moderate or heavy rain shower | 27° /16° | 9 mm | 7 | |
| May 14 | Sunny | 37° /19° | 0 mm | 8.1 | |
| May 15 | Sunny | 33° /21° | 0 mm | 0.1 | |
| May 16 | Sunny | 32° /21° | 0 mm | 7 | |
| May 17 |  Thundery outbreaks possible | 32° /22° | 0 mm | 6 | |
| May 18 | Patchy rain possible | 32° /23° | 3.4 mm | 6 | |
| May 19 | Patchy rain possible | 23° /12° | 4.7 mm | 4 | |
| May 20 | Sunny | 27° /12° | 0 mm | 5 | |
| May 21 | Patchy rain possible | 31° /18° | 0.4 mm | 5 | |
| May 22 | Sunny | 31° /19° | 0 mm | 6 | |
| May 23 | Patchy rain possible | 30° /22° | 0.2 mm | 6 | |
| May 24 | Partly cloudy | 33° /21° | 0 mm | 7 | |
| May 25 |  Moderate rain | 30° /19° | 17 mm | 5 | |
| May 26 | Patchy rain possible | 25° /16° | 3 mm | 4 | |
| May 27 | Sunny | 25° /14° | 0 mm | 5 | |
| May 28 | Moderate rain at times | 24° /16° | 5.1 mm | 5 | |
| May 29 | Moderate or heavy rain shower | 23° /16° | 15.9 mm | 5 | |
| May 30 | Moderate rain at times | 29° /16° | 10.2 mm | 6 | |
| May 31 | Patchy rain possible | 30° /17° | 3.8 mm | 7 | |
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Important Notice
Our weather forecast for Oklahoma County in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Oklahoma County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Oklahoma County in May - FAQ
What are the expected maximum and minimum temperatures in Oklahoma County during May?
During May, expect a variety of temperatures with highs around 26° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Oklahoma County during May?
Significant rainfall exceeding 297.5 mm is expected in Oklahoma County during May, occurring over more than 25 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Oklahoma County during May?
The average wind speed in Oklahoma County during May is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Oklahoma County
Explore the daily rainfall trends and prepare for Oklahoma Countys May weather 💧
Typically, Oklahoma County has 25 rainy days in May with a total of 297.5 mm of rainfall.
UV exposure in Oklahoma County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Oklahoma County?Get accurate weather forecasts for Oklahoma County, located at latitude 35.468 and longitude -97.516. Stay updated with localized weather information tailored for Oklahoma County.
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