Dorval
May
Weather in Dorval for May 2026
Your guide to Dorval weather in May - trends and predictions
In general, the average temperature in Dorval at the beginning of May is 15.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21.7 °C by the end of May.
Dorval in May brings notable rainfall, with an average of 16 rainy days and a total precipitation of 115.4 mm.
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Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
17°/9°
Temperatures
16 km/h
Avg max wind
73 %
Avg humidity
Dorval Weather May
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Temperatures trend during May in Dorval
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May weather in Dorval day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Cloudy | 14° /2° | 0 mm | 3 | |
| 2 May |  Light drizzle | 13° /8° | 10.1 mm | 4 | |
| 3 May |  Patchy rain possible | 15° /6° | 0.1 mm | 4 | |
| 4 May | Light rain | 15° /6° | 4.5 mm | 4 | |
| 5 May | Light rain | 16° /8° | 4.4 mm | 5 | |
| 6 May |  Fog | 19° /9° | 12.1 mm | 5 | |
| 7 May |  Partly cloudy | 19° /9° | 0 mm | 5 | |
| 8 May | Light rain shower | 11° /7° | 1.6 mm | 3 | |
| 9 May | Patchy rain possible | 9° /5° | 0.1 mm | 2 | |
| 10 May | Partly cloudy | 16° /6° | 0 mm | 5 | |
| 11 May | Light rain shower | 15° /6° | 2 mm | 4 | |
| 12 May | Light drizzle | 15° /7° | 0.9 mm | 4 | |
| 13 May | Light rain | 20° /10° | 2.1 mm | 5 | |
| 14 May | Light rain shower | 21° /12° | 9.9 mm | 6 | |
| 15 May |  Sunny | 22° /12° | 0 mm | 5 | |
| 16 May |  Overcast | 23° /14° | 1.5 mm | 6 | |
| 17 May | Patchy rain possible | 24° /15° | 2.6 mm | 6 | |
| 18 May | Light drizzle | 15° /11° | 12.9 mm | 4 | |
| 19 May | Partly cloudy | 14° /8° | 14.4 mm | 4 | |
| 20 May |  Moderate or heavy rain shower | 13° /8° | 12.6 mm | 4 | |
| 21 May | Patchy rain possible | 17° /8° | 2.5 mm | 4 | |
| 22 May | Sunny | 18° /9° | 4.4 mm | 4 | |
| 23 May | Sunny | 18° /10° | 0 mm | 4 | |
| 24 May | Moderate or heavy rain shower | 13° /7° | 8.9 mm | 3 | |
| 25 May | Partly cloudy | 17° /6° | 0 mm | 4 | |
| 26 May | Sunny | 23° /9° | 0 mm | 6 | |
| 27 May | Partly cloudy | 23° /10° | 3.1 mm | 6 | |
| 28 May | Sunny | 25° /12° | 1.6 mm | 6 | |
| 29 May | Overcast | 20° /12° | 0 mm | 5 | |
| 30 May | Cloudy | 22° /11° | 0 mm | 5 | |
| 31 May | Sunny | 22° /11° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Dorval 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 Dorval forecast closer to your planned date for the most up-to-date weather information.
Change Month
Dorval in May - FAQ
What are the expected maximum and minimum temperatures in Dorval during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Dorval during May?
Significant rainfall exceeding 115.4 mm is expected in Dorval during May, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Dorval during May?
The average wind speed in Dorval during May is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Dorval
Explore the daily rainfall trends and prepare for Dorvals May weather 💧
UV exposure in Dorval during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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