Wyoming
May
Weather in Wyoming for May 2025
Your guide to Wyoming weather in May - trends and predictions
In general, the average temperature in Wyoming at the beginning of May is 19.1 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 18.4 °F by the end of May.
Wyoming experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 159.1 mm.
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Temperatures
Rain 🌧️
More
9
Dry days
22
Rainy days
0
Snow days
20°/10°
Temperatures
20 km/h
Avg max wind
78 %
Avg humidity
Wyoming in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | 2 17° | 3 19° | 4 21° | |||
| 5  19° | 6  20° | 7  19° | 8  21° | 9  11° | 10 14° | 11 13° |
| 12  19° | 13 21° | 14 15° | 15 19° | 16 21° | 17  21° | 18 26° |
| 19  26° | 20 26° | 21 26° | 22 21° | 23 22° | 24 25° | 25 17° |
| 26 22° | 27 17° | 28 17° | 29 16° | 30 19° | 31  21° |
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Temperatures trend during May in Wyoming
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 | Patchy rain possible | 19° /9° | 0 mm | 4 | |
| May 2 | Patchy rain possible | 17° /8° | 1.3 mm | 4 | |
| May 3 | Light rain shower | 19° /12° | 11.8 mm | 4 | |
| May 4 | Patchy rain possible | 21° /8° | 4 mm | 5 | |
| May 5 | Overcast | 19° /11° | 0.3 mm | 4 | |
| May 6 | Sunny | 20° /8° | 0 mm | 6 | |
| May 7 | Moderate or heavy rain with thunder | 19° /7° | 7.9 mm | 4 | |
| May 8 | Fog | 21° /10° | 0.1 mm | 5 | |
| May 9 | Patchy light drizzle | 11° /8° | 1.9 mm | 3 | |
| May 10 | Patchy rain possible | 14° /6° | 0.2 mm | 3 | |
| May 11 | Light rain shower | 13° /6° | 5.5 mm | 3 | |
| May 12 | Cloudy | 19° /4° | 0.8 mm | 4 | |
| May 13 | Light rain shower | 21° /12° | 12.1 mm | 5 | |
| May 14 | Light rain | 15° /8° | 8.1 mm | 4 | |
| May 15 | Patchy rain possible | 19° /10° | 0.1 mm | 4 | |
| May 16 | Patchy light drizzle | 21° /6° | 0.5 mm | 5 | |
| May 17 | Patchy light rain with thunder | 21° /14° | 4.5 mm | 5 | |
| May 18 | Patchy rain possible | 26° /13° | 0.2 mm | 6 | |
| May 19 | Thundery outbreaks possible | 26° /15° | 1.5 mm | 6 | |
| May 20 | Patchy light drizzle | 26° /15° | 5.6 mm | 6 | |
| May 21 | Light rain shower | 26° /15° | 2.7 mm | 6 | |
| May 22 | Patchy rain possible | 21° /13° | 3.7 mm | 5 | |
| May 23 | Overcast | 22° /11° | 0 mm | 5 | |
| May 24 | Patchy light drizzle | 25° /12° | 19 mm | 6 | |
| May 25 | Patchy rain possible | 17° /11° | 27.3 mm | 4 | |
| May 26 | Thundery outbreaks possible | 22° /11° | 8.6 mm | 5 | |
| May 27 | Light rain shower | 17° /12° | 11.7 mm | 4 | |
| May 28 | Patchy rain possible | 17° /10° | 1 mm | 4 | |
| May 29 | Light rain shower | 16° /9° | 18.6 mm | 4 | |
| May 30 | Sunny | 19° /5° | 0 mm | 5 | |
| May 31 | Partly cloudy | 21° /8° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Wyoming 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 Wyoming forecast closer to your planned date for the most up-to-date weather information.
Wyoming in May - FAQ
What are the expected maximum and minimum temperatures in Wyoming during May?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wyoming during May?
Significant rainfall exceeding 159.1 mm is expected in Wyoming during May, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Wyoming during May?
The average wind speed in Wyoming during May is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Wyoming
Explore the daily rainfall trends and prepare for Wyomings May weather 💧
UV exposure in Wyoming during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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