Joplin (MO)
May
Weather in Joplin, Missouri for May 2026
Your guide to Joplin weather in May - trends and predictions
Yellow Wind Warning - See hour by hour.
Until now, May 2026 in Joplin is slightly cooler than the historical average by -1.3 °F.
The forecast for the coming days of May 2026 predicts a temperature of 25.8 °F , which is warmer than usual.
In general, the average temperature in Joplin at the beginning of May is 20.9 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 21.9 °F by the end of May.
Joplin experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 420.6 mm.
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Temperatures
Rain 🌧️
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7
Dry days
24
Rainy days
0
Snow days
23°/14°
Temperatures
23 km/h
Avg max wind
82 %
Avg humidity
Joplin Weather May
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Temperatures trend during May in Joplin
See the weather trend as well as the moving average line
May weather in Joplin day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Patchy rain possible | 22° /13° | 54.6 mm | 7 | |
| May 2 | Light rain shower | 19° /12° | 2.7 mm | 7 | |
| May 3 |  Thundery outbreaks possible | 22° /10° | 0.1 mm | 7 | |
| May 4 |  Moderate or heavy rain with thunder | 22° /11° | 5.3 mm | 6 | |
| May 5 | Light rain shower | 20° /10° | 12.4 mm | 4 | |
| May 6 |  Overcast | 20° /10° | 3.8 mm | 4 | |
| May 7 |  Partly cloudy | 21° /12° | 5.4 mm | 7 | |
| May 8 |  Patchy light rain with thunder | 21° /12° | 17.9 mm | 7 | |
| May 9 | Partly cloudy | 23° /10° | 0 mm | 7 | |
| May 10 |  Mist | 20° /8° | 0 mm | 6 | |
| May 11 | Partly cloudy | 23° /8° | 0 mm | 7 | |
| May 12 | Light rain shower | 23° /13° | 0.6 mm | 7 | |
| May 13 | Patchy light rain with thunder | 25° /14° | 6.2 mm | 7 | |
| May 14 |  Sunny | 29° /12° | 0 mm | 8 | |
| May 15 | Patchy rain possible | 28° /19° | 2.1 mm | 0.1 | |
| May 16 | Sunny | 28° /21° | 0 mm | 6 | |
| May 17 | Sunny | 27° /20° | 0.1 mm | 6 | |
| May 18 |  Moderate rain | 29° /21° | 12.8 mm | 5 | |
| May 19 |  Heavy rain | 18° /11° | 20.9 mm | 3 | |
| May 20 | Sunny | 24° /11° | 0 mm | 5 | |
| May 21 | Patchy rain possible | 24° /15° | 0.2 mm | 4 | |
| May 22 | Patchy rain possible | 29° /18° | 0.6 mm | 5 | |
| May 23 | Sunny | 29° /21° | 0 mm | 6 | |
| May 24 | Patchy rain possible | 29° /21° | 0.4 mm | 5 | |
| May 25 | Patchy rain possible | 24° /18° | 1.9 mm | 5 | |
| May 26 | Partly cloudy | 22° /14° | 0.1 mm | 5 | |
| May 27 | Sunny | 21° /11° | 0 mm | 5 | |
| May 28 | Patchy rain possible | 22° /15° | 0.9 mm | 5 | |
| May 29 | Light rain shower | 19° /14° | 22 mm | 5 | |
| May 30 |  Moderate or heavy rain shower | 22° /13° | 13.5 mm | 5 | |
| May 31 | Light rain shower | 23° /13° | 23.2 mm | 5 | |
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Important Notice
Our weather forecast for Joplin 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 Joplin forecast closer to your planned date for the most up-to-date weather information.
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Joplin in May - FAQ
What are the expected maximum and minimum temperatures in Joplin during May?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Joplin during May?
Significant rainfall exceeding 420.6 mm is expected in Joplin during May, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Joplin during May?
The average wind speed in Joplin during May is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Joplin
Explore the daily rainfall trends and prepare for Joplins May weather 💧
Typically, Joplin has 24 rainy days in May with a total of 420.6 mm of rainfall.
UV exposure in Joplin during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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