La Crosse County (La Crosse)
May
Weather in La Crosse County, Wisconsin for May 2026
Your guide to La Crosse County weather in May - trends and predictions
Until now, May 2026 in La Crosse County is cooler than usual, with temperatures averaging 14 °F, this is -3 °F below the typical seasonal average.
The forecast for the coming days of May 2026 predicts a temperature of 23.9 °F , which is warmer than usual.
In general, the average temperature in La Crosse County at the beginning of May is 16.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.7 °F by the end of May.
The climate of La Crosse County in May is notably wet, with an average of 12 rainy days, and a total of 168.4 mm of precipitation.
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Temperatures
Rain 🌧️
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19
Dry days
12
Rainy days
0
Snow days
19°/8°
Temperatures
18 km/h
Avg max wind
76 %
Avg humidity
La Crosse County Weather May
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Temperatures trend during May in La Crosse County
See the weather trend as well as the moving average line
May weather in La Crosse County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Cloudy | 14° /5° | 0.8 mm | 5 | |
| May 2 |  Moderate or heavy rain shower | 13° /4° | 13.2 mm | 5 | |
| May 3 |  Partly cloudy | 19° /5° | 0 mm | 5 | |
| May 4 | Moderate or heavy rain shower | 18° /5° | 3.1 mm | 6 | |
| May 5 |  Sunny | 16° /4° | 0 mm | 6 | |
| May 6 | Partly cloudy | 17° /4° | 0 mm | 7 | |
| May 7 | Moderate or heavy rain shower | 17° /7° | 6.5 mm | 6 | |
| May 8 | Cloudy | 19° /4° | 0.1 mm | 6 | |
| May 9 | Moderate rain at times | 18° /6° | 4.3 mm | 6 | |
| May 10 |  Overcast | 19° /4° | 0 mm | 6 | |
| May 11 | Partly cloudy | 20° /4° | 0 mm | 7 | |
| May 12 |  Patchy rain possible | 27° /8° | 1.6 mm | 7 | |
| May 13 | Patchy rain possible | 15° /5° | 0.2 mm | 7.3 | |
| May 14 | Sunny | 19° /2° | 0 mm | 7.4 | |
| May 15 | Patchy rain possible | 25° /11° | 5 mm | 0.3 | |
| May 16 | Patchy rain possible | 23° /9° | 2.1 mm | 4 | |
| May 17 | Patchy rain possible | 25° /13° | 3.2 mm | 4 | |
| May 18 | Partly cloudy | 17° /11° | 0 mm | 4 | |
| May 19 | Sunny | 22° /8° | 0 mm | 5 | |
| May 20 | Partly cloudy | 26° /12° | 0.1 mm | 5 | |
| May 21 | Patchy rain possible | 26° /17° | 1.4 mm | 5 | |
| May 22 | Patchy rain possible | 28° /19° | 4.8 mm | 5 | |
| May 23 | Patchy rain possible | 25° /19° | 1.2 mm | 5 | |
| May 24 | Patchy rain possible | 29° /18° | 0.6 mm | 5 | |
| May 25 | Patchy rain possible | 27° /15° | 0.6 mm | 5 | |
| May 26 | Moderate or heavy rain shower | 17° /11° | 13.1 mm | 4 | |
| May 27 | Patchy rain possible | 18° /9° | 3.9 mm | 4 | |
| May 28 | Moderate or heavy rain shower | 17° /10° | 6.2 mm | 4 | |
| May 29 | Overcast | 20° /8° | 0 mm | 5 | |
| May 30 | Sunny | 23° /10° | 0 mm | 6 | |
| May 31 | Overcast | 23° /10° | 0 mm | 6 | |
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Important Notice
Our weather forecast for La Crosse 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 La Crosse County forecast closer to your planned date for the most up-to-date weather information.
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La Crosse County in May - FAQ
What are the expected maximum and minimum temperatures in La Crosse County during May?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in La Crosse County during May?
Significant rainfall exceeding 168.4 mm is expected in La Crosse County during May, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in La Crosse County during May?
The average wind speed in La Crosse County during May is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in La Crosse County
Explore the daily rainfall trends and prepare for La Crosse Countys May weather 💧
Typically, La Crosse County has 12 rainy days in May with a total of 168.4 mm of rainfall.
UV exposure in La Crosse County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is La Crosse County?Get accurate weather forecasts for La Crosse County, located at latitude 43.801 and longitude -91.24. Stay updated with localized weather information tailored for La Crosse County.
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