Coquitlam
May
Weather in Coquitlam for May 2026
Your guide to Coquitlam weather in May - trends and predictions
In general, the average temperature in Coquitlam at the beginning of May is 15.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 17.3 °C by the end of May.
The climate of Coquitlam in May is notably wet, with an average of 15 rainy days, and a total of 101.9 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
16°/8°
Temperatures
9 km/h
Avg max wind
75 %
Avg humidity
Coquitlam Weather May
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Temperatures trend during May in Coquitlam
See the weather trend as well as the moving average line
May weather in Coquitlam day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 15° /6° | 1.1 mm | 4 | |
| 2 May |  Overcast | 19° /7° | 0 mm | 5 | |
| 3 May | Overcast | 17° /8° | 2.7 mm | 4 | |
| 4 May | Overcast | 17° /7° | 0.3 mm | 4 | |
| 5 May |  Moderate or heavy rain shower | 13° /6° | 16.6 mm | 4 | |
| 6 May | Patchy rain possible | 13° /7° | 4 mm | 4 | |
| 7 May |  Heavy rain at times | 13° /6° | 0.7 mm | 3 | |
| 8 May | Overcast | 15° /5° | 0 mm | 4 | |
| 9 May | Overcast | 18° /7° | 0 mm | 5 | |
| 10 May |  Partly cloudy | 19° /8° | 0 mm | 5 | |
| 11 May | Partly cloudy | 18° /8° | 0 mm | 5 | |
| 12 May |  Sunny | 20° /8° | 0 mm | 5 | |
| 13 May | Sunny | 18° /9° | 0.1 mm | 4 | |
| 14 May | Sunny | 20° /10° | 0 mm | 5 | |
| 15 May |  Mist | 20° /10° | 0 mm | 5 | |
| 16 May |  Cloudy | 18° /10° | 1.8 mm | 4 | |
| 17 May | Sunny | 17° /9° | 10.3 mm | 4 | |
| 18 May | Sunny | 16° /9° | 2.9 mm | 4 | |
| 19 May | Sunny | 16° /8° | 10.5 mm | 4 | |
| 20 May | Partly cloudy | 16° /8° | 5.9 mm | 4 | |
| 21 May | Overcast | 13° /8° | 6.3 mm | 3 | |
| 22 May | Moderate rain at times | 13° /8° | 1.8 mm | 3 | |
| 23 May | Overcast | 13° /8° | 0 mm | 3 | |
| 24 May | Cloudy | 19° /9° | 0 mm | 5 | |
| 25 May | Overcast | 17° /9° | 4.5 mm | 4 | |
| 26 May | Sunny | 15° /9° | 12.6 mm | 4 | |
| 27 May | Patchy rain possible | 19° /9° | 0.5 mm | 5 | |
| 28 May | Overcast | 20° /11° | 11.3 mm | 5 | |
| 29 May | Overcast | 16° /8° | 7.7 mm | 4 | |
| 30 May | Overcast | 18° /7° | 0.2 mm | 4 | |
| 31 May | Patchy rain possible | 16° /8° | 0.1 mm | 4 | |
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Important Notice
Our weather forecast for Coquitlam 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 Coquitlam forecast closer to your planned date for the most up-to-date weather information.
Change Month
Coquitlam in May - FAQ
What are the expected maximum and minimum temperatures in Coquitlam during May?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Coquitlam during May?
Significant rainfall exceeding 101.9 mm is expected in Coquitlam during May, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Coquitlam during May?
The average wind speed in Coquitlam during May is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Coquitlam
Explore the daily rainfall trends and prepare for Coquitlams May weather 💧
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