Joliette
May
Weather in Joliette for May 2026
Your guide to Joliette weather in May - trends and predictions
In general, the average temperature in Joliette at the beginning of May is 14.6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21.3 °C by the end of May.
Joliette in May brings notable rainfall, with an average of 17 rainy days and a total precipitation of 102.2 mm.
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Temperatures
Rain 🌧️
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14
Dry days
17
Rainy days
0
Snow days
17°/8°
Temperatures
18 km/h
Avg max wind
76 %
Avg humidity
Joliette Weather May
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Temperatures trend during May in Joliette
See the weather trend as well as the moving average line
May weather in Joliette day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Partly cloudy | 12° /1° | 0 mm | 4 | |
| 2 May |  Light rain shower | 10° /6° | 12.4 mm | 3 | |
| 3 May | Patchy rain possible | 15° /5° | 0 mm | 4 | |
| 4 May |  Light rain | 15° /5° | 2.7 mm | 4 | |
| 5 May | Light rain | 15° /7° | 2.7 mm | 4 | |
| 6 May |  Fog | 17° /9° | 9.1 mm | 4 | |
| 7 May |  Overcast | 18° /8° | 1.6 mm | 4 | |
| 8 May | Light rain | 10° /5° | 2.5 mm | 3 | |
| 9 May | Patchy rain possible | 10° /4° | 0.2 mm | 3 | |
| 10 May |  Sunny | 15° /4° | 0 mm | 4 | |
| 11 May | Light rain shower | 15° /3° | 2.9 mm | 4 | |
| 12 May | Light drizzle | 16° /7° | 0.7 mm | 4 | |
| 13 May | Light rain shower | 19° /7° | 0.7 mm | 4 | |
| 14 May | Light rain shower | 20° /11° | 6.3 mm | 5 | |
| 15 May | Sunny | 21° /11° | 0 mm | 5 | |
| 16 May | Partly cloudy | 21° /12° | 8.7 mm | 6 | |
| 17 May | Patchy light drizzle | 21° /11° | 22.9 mm | 5 | |
| 18 May | Patchy rain possible | 15° /11° | 13.1 mm | 4 | |
| 19 May | Mist | 14° /7° | 2.4 mm | 4 | |
| 20 May |  Moderate or heavy rain shower | 13° /7° | 7.5 mm | 3 | |
| 21 May | Patchy rain possible | 16° /7° | 5.2 mm | 4 | |
| 22 May | Sunny | 16° /8° | 11.5 mm | 4 | |
| 23 May | Sunny | 18° /9° | 1.4 mm | 4 | |
| 24 May | Moderate or heavy rain shower | 13° /5° | 8.6 mm | 3 | |
| 25 May | Partly cloudy | 17° /6° | 0.1 mm | 5 | |
| 26 May | Sunny | 21° /7° | 0 mm | 5 | |
| 27 May |  Cloudy | 23° /10° | 4.7 mm | 5 | |
| 28 May | Partly cloudy | 25° /12° | 2.1 mm | 6 | |
| 29 May | Sunny | 20° /11° | 0 mm | 5 | |
| 30 May | Sunny | 22° /9° | 0 mm | 5 | |
| 31 May | Sunny | 21° /9° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Joliette 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 Joliette forecast closer to your planned date for the most up-to-date weather information.
Change Month
Joliette in May - FAQ
What are the expected maximum and minimum temperatures in Joliette during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Joliette during May?
Significant rainfall exceeding 102.2 mm is expected in Joliette during May, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Joliette during May?
The average wind speed in Joliette during May is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Joliette
Explore the daily rainfall trends and prepare for Joliettes May weather 💧
UV exposure in Joliette during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Joliette?Get accurate weather forecasts for Joliette, located at latitude 46.016 and longitude -73.424. Stay updated with localized weather information tailored for Joliette.
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