Westmount
May
Weather in Westmount for May 2025
Your guide to Westmount weather in May - trends and predictions
In general, the average temperature in Westmount at the beginning of May is 14 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22.6 °C by the end of May.
The climate of Westmount in May is notably wet, with an average of 13 rainy days.
- New! Chat with our AI weatherman - it’s amazing and free.
18
Dry days
13
Rainy days
0
Snow days
18°/9°
Temperatures
16 km/h
Avg max wind
73 %
Avg humidity
Westmount in May average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  13° | 2  10° | 3  15° | 4 11° | |||
| 5 12° | 6  19° | 7  18° | 8 12° | 9 9° | 10 15° | 11 14° |
| 12 13° | 13 13° | 14 15° | 15  19° | 16 20° | 17 21° | 18 16° |
| 19 24° | 20  16° | 21 20° | 22 21° | 23 23° | 24 15° | 25 18° |
| 26 22° | 27 23° | 28 25° | 29 21° | 30 23° | 31 26° |
You can click on date
Access Westmount weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during May in Westmount
See the weather trend as well as the moving average line
May weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Cloudy | 13° /3° | 0 mm | 3 | |
| 2 May | Light drizzle | 10° /7° | 8.2 mm | 3 | |
| 3 May | Patchy rain possible | 15° /5° | 0.1 mm | 4 | |
| 4 May | Light rain | 11° /8° | 7.9 mm | 3 | |
| 5 May | Light rain | 12° /9° | 8 mm | 3 | |
| 6 May | Fog | 19° /9° | 1.9 mm | 4 | |
| 7 May | Partly cloudy | 18° /9° | 0 mm | 5 | |
| 8 May | Light rain shower | 12° /8° | 3.2 mm | 3 | |
| 9 May | Patchy rain possible | 9° /6° | 0.2 mm | 2 | |
| 10 May | Partly cloudy | 15° /5° | 0 mm | 5 | |
| 11 May | Light rain shower | 14° /6° | 4.6 mm | 3 | |
| 12 May | Light drizzle | 13° /9° | 1.6 mm | 3 | |
| 13 May | Light rain | 13° /8° | 3.8 mm | 3 | |
| 14 May | Light rain shower | 15° /12° | 18 mm | 4 | |
| 15 May | Sunny | 19° /10° | 0 mm | 5 | |
| 16 May | Cloudy | 20° /12° | 0 mm | 5 | |
| 17 May | Patchy light drizzle | 21° /12° | 0.2 mm | 5 | |
| 18 May | Light drizzle | 16° /13° | 3.2 mm | 4 | |
| 19 May | Partly cloudy | 24° /14° | 0 mm | 6 | |
| 20 May | Moderate or heavy rain shower | 16° /12° | 23.4 mm | 4 | |
| 21 May | Patchy rain possible | 20° /10° | 5.2 mm | 5 | |
| 22 May | Sunny | 21° /11° | 3.6 mm | 6 | |
| 23 May | Sunny | 23° /12° | 0 mm | 6 | |
| 24 May | Moderate or heavy rain shower | 15° /9° | 8.6 mm | 4 | |
| 25 May | Partly cloudy | 18° /6° | 0 mm | 5 | |
| 26 May | Sunny | 22° /10° | 0 mm | 6 | |
| 27 May | Partly cloudy | 23° /10° | 4.7 mm | 6 | |
| 28 May | Sunny | 25° /13° | 2.7 mm | 6 | |
| 29 May | Partly cloudy | 21° /11° | 0 mm | 5 | |
| 30 May | Partly cloudy | 23° /10° | 0 mm | 6 | |
| 31 May | Sunny | 26° /12° | 0 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Westmount 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 Westmount forecast closer to your planned date for the most up-to-date weather information.
Westmount in May - FAQ
What are the expected maximum and minimum temperatures in Westmount during May?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Westmount during May?
Significant rainfall exceeding 114.1 mm is expected in Westmount during May, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Westmount during May?
The average wind speed in Westmount during May is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
Quick links
You are here
Where is Westmount?Get accurate weather forecasts for Westmount, located at latitude 45.483 and longitude -73.599. Stay updated with localized weather information tailored for Westmount.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.