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Weather in Owasso, Oklahoma for May 2026

Your guide to Owasso weather in May - trends and predictions

    Temperatures

  • The forecast for the upcoming days in Owasso predicts a temperature of 25.1 °F, which is slightly above the historical average.

  • In general, the average temperature in Owasso at the beginning of May is 22.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 25.6 °F by the end of May.

  • Rain 🌧️

  • Owasso in May brings notable rainfall, with an average of 20 rainy days and a total precipitation of 256.6 mm.

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Average dry days
11
Dry days
Average rainy days
20
Rainy days
Average snowy days
0
Snow days
Average temperatures
25°/15°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
80 %
Avg humidity

Owasso Weather May

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Temperatures trend during May in Owasso

See the weather trend as well as the moving average line

May weather in Owasso day by day

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Date Weather Temperatures Rain UV More
May 1 Moderate or heavy rain shower
Moderate or heavy rain shower
24° /14° 15.1 mm 7
May 2 Moderate or heavy rain shower
Moderate or heavy rain shower
21° /13° 9.3 mm 7
May 3 Patchy rain possible
Patchy rain possible
24° /12° 0.3 mm 7
May 4 Heavy rain at times
Heavy rain at times
24° /13° 0.7 mm 7
May 5 Moderate or heavy rain shower
Moderate or heavy rain shower
21° /11° 6.4 mm 5
May 6 Patchy rain possible
Patchy rain possible
20° /12° 22.8 mm 5
May 7 Sunny
Sunny
23° /13° 10.6 mm 7
May 8 Moderate rain
Moderate rain
31° /12° 10.9 mm 7.7
May 9 Sunny
Sunny
28° /13° 0 mm 8.2
May 10 Moderate rain
Moderate rain
23° /15° 10.3 mm 7
May 11 Sunny
Sunny
22° /10° 0 mm 8.8
May 12 Sunny
Sunny
24° /12° 0 mm 0.1
May 13 Patchy rain possible
Patchy rain possible
27° /14° 1 mm 4
May 14 Partly cloudy
Partly cloudy
27° /17° 0.1 mm 6
May 15 Partly cloudy
Partly cloudy
28° /18° 0 mm 6
May 16 Patchy rain possible
Patchy rain possible
28° /21° 1.2 mm 5
May 17 Thundery outbreaks possible
Thundery outbreaks possible
28° /20° 0 mm 5
May 18 Moderate rain
Moderate rain
21° /14° 6 mm 4
May 19 Sunny
Sunny
18° /13° 0 mm 5
May 20 Sunny
Sunny
22° /9° 0 mm 5
May 21 Patchy rain possible
Patchy rain possible
24° /15° 0 mm 4
May 22 Moderate or heavy rain shower
Moderate or heavy rain shower
23° /16° 2.8 mm 5
May 23 Patchy rain possible
Patchy rain possible
24° /14° 1.8 mm 6
May 24 Moderate or heavy rain shower
Moderate or heavy rain shower
25° /19° 6.4 mm 6
May 25 Patchy rain possible
Patchy rain possible
28° /17° 14.5 mm 7
May 26 Cloudy
Cloudy
26° /17° 45.4 mm 6
May 27 Sunny
Sunny
25° /15° 0 mm 6
May 28 Moderate rain at times
Moderate rain at times
24° /17° 0.4 mm 6
May 29 Moderate or heavy rain shower
Moderate or heavy rain shower
23° /17° 7.8 mm 5
May 30 Moderate or heavy rain shower
Moderate or heavy rain shower
25° /14° 14.8 mm 6
May 31 Light rain shower
Light rain shower
28° /15° 20.1 mm 6
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Important Notice
Our weather forecast for Owasso 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 Owasso forecast closer to your planned date for the most up-to-date weather information.

Owasso in May - FAQ

What are the expected maximum and minimum temperatures in Owasso during May?

During May, expect a variety of temperatures with highs around 25° and lows near 15°, suitable for diverse activities and preferences.

How much rainfall should be expected in Owasso during May?

Significant rainfall exceeding 256.6 mm is expected in Owasso during May, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Owasso during May?

The average wind speed in Owasso during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Owasso

Explore the daily rainfall trends and prepare for Owassos May weather 💧
Typically, Owasso has 20 rainy days in May with a total of 256.6 mm of rainfall.

UV exposure in Owasso during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

Quick links

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Location coordinates Where is Owasso?

Get accurate weather forecasts for Owasso, located at latitude 36.27 and longitude -95.855. Stay updated with localized weather information tailored for Owasso.

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