Twin Falls County (Twin Falls)
May
Weather in Twin Falls County, Idaho for May 2027
Your guide to Twin Falls County weather in May - trends and predictions
In general, the average temperature in Twin Falls County at the beginning of May is 21.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 27.1 °C by the end of May.
With an average of 4 rainy days, Twin Falls County experiences minimal rainfall in May.
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Temperatures
Rain 🌧️
More
27
Dry days
4
Rainy days
0
Snow days
23°/8°
Temperatures
23 km/h
Avg max wind
43 %
Avg humidity
Twin Falls County Weather May
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Temperatures trend during May in Twin Falls County
See the weather trend as well as the moving average line
May weather in Twin Falls County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Sunny | 21° /5° | 0 mm | 9 | |
| May 2 |  Partly cloudy | 25° /5° | 0 mm | 8 | |
| May 3 | Partly cloudy | 26° /9° | 0 mm | 9 | |
| May 4 |  Overcast | 20° /9° | 0 mm | 8 | |
| May 5 | Overcast | 18° /7° | 0.4 mm | 5 | |
| May 6 |  Moderate rain at times | 18° /5° | 0.5 mm | 8 | |
| May 7 | Sunny | 22° /8° | 0 mm | 9 | |
| May 8 | Sunny | 25° /10° | 0 mm | 9 | |
| May 9 | Sunny | 26° /9° | 0 mm | 10 | |
| May 10 | Moderate rain at times | 30° /12° | 0.3 mm | 10 | |
| May 11 |  Heavy rain at times | 27° /13° | 1.2 mm | 8 | |
| May 12 | Overcast | 26° /10° | 0.6 mm | 9 | |
| May 13 |  Patchy rain possible | 22° /9° | 1.1 mm | 6 | |
| May 14 | Moderate rain at times | 19° /6° | 2.2 mm | 9 | |
| May 15 | Sunny | 16° /6° | 0 mm | 10 | |
| May 16 | Patchy rain possible | 16° /7° | 0.1 mm | 9 | |
| May 17 | Heavy rain at times | 14° /3° | 2.5 mm | 5 | |
| May 18 | Patchy rain possible | 14° /3° | 0.2 mm | 7 | |
| May 19 | Overcast | 18° /3° | 0 mm | 10 | |
| May 20 | Patchy rain possible | 19° /6° | 0.2 mm | 10 | |
| May 21 | Sunny | 19° /4° | 0 mm | 10 | |
| May 22 |  Cloudy | 24° /7° | 0 mm | 11 | |
| May 23 | Cloudy | 25° /9° | 0 mm | 11 | |
| May 24 | Sunny | 28° /11° | 0 mm | 11 | |
| May 25 | Sunny | 28° /10° | 0 mm | 10 | |
| May 26 | Overcast | 24° /9° | 1.2 mm | 11 | |
| May 27 | Partly cloudy | 26° /8° | 0.3 mm | 11 | |
| May 28 | Cloudy | 28° /9° | 0 mm | 11 | |
| May 29 | Partly cloudy | 28° /10° | 0 mm | 11 | |
| May 30 | Sunny | 27° /11° | 0 mm | 11 | |
| May 31 | Sunny | 29° /9° | 0 mm | 11 | |
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Important Notice
Our weather forecast for Twin Falls 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 Twin Falls County forecast closer to your planned date for the most up-to-date weather information.
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Twin Falls County in May - FAQ
What are the expected maximum and minimum temperatures in Twin Falls County during May?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Twin Falls County during May?
Rainfall in Twin Falls County during May is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 4 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Twin Falls County during May?
The average wind speed in Twin Falls County during May is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Twin Falls County
Explore the daily rainfall trends and prepare for Twin Falls Countys May weather 💧
Typically, Twin Falls County has 4 rainy days in May with a total of 9.5 mm of rainfall.
UV exposure in Twin Falls County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Twin Falls County?Get accurate weather forecasts for Twin Falls County, located at latitude 42.563 and longitude -114.461. Stay updated with localized weather information tailored for Twin Falls County.
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