Courtenay
May
Weather in Courtenay for May 2026
Your guide to Courtenay weather in May - trends and predictions
In general, the average temperature in Courtenay at the beginning of May is 12.4 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 15.3 °C by the end of May.
Courtenay experiences moderate rainfall in May, with an average of 10 rainy days and a total precipitation of 46.7 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
21
Dry days
10
Rainy days
0
Snow days
14°/8°
Temperatures
15 km/h
Avg max wind
72 %
Avg humidity
Courtenay Weather May
Move between months or click on a day
Temperatures trend during May in Courtenay
See the weather trend as well as the moving average line
May weather in Courtenay day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Sunny | 12° /6° | 0 mm | 3 | |
| 2 May | Sunny | 15° /8° | 0 mm | 5 | |
| 3 May |  Light drizzle | 11° /7° | 3.4 mm | 3 | |
| 4 May |  Overcast | 13° /7° | 0.3 mm | 4 | |
| 5 May | Light rain | 12° /7° | 2.9 mm | 4 | |
| 6 May |  Light rain shower | 12° /8° | 3.2 mm | 3 | |
| 7 May | Sunny | 12° /5° | 0.8 mm | 4 | |
| 8 May |  Partly cloudy | 12° /6° | 0 mm | 4 | |
| 9 May | Overcast | 15° /8° | 0 mm | 4 | |
| 10 May |  Cloudy | 15° /9° | 0 mm | 4 | |
| 11 May | Sunny | 15° /9° | 0.1 mm | 4 | |
| 12 May | Light drizzle | 15° /9° | 1.3 mm | 4 | |
| 13 May | Patchy rain possible | 13° /9° | 0.3 mm | 3 | |
| 14 May | Sunny | 14° /8° | 0 mm | 5 | |
| 15 May | Partly cloudy | 14° /9° | 3.7 mm | 4 | |
| 16 May | Light rain shower | 11° /8° | 12.2 mm | 3 | |
| 17 May | Overcast | 12° /7° | 17.9 mm | 3 | |
| 18 May | Light rain | 11° /7° | 4 mm | 4 | |
| 19 May | Partly cloudy | 12° /6° | 7.8 mm | 4 | |
| 20 May | Sunny | 17° /11° | 0 mm | 5 | |
| 21 May | Overcast | 14° /9° | 0 mm | 4 | |
| 22 May | Partly cloudy | 15° /7° | 0.2 mm | 5 | |
| 23 May | Partly cloudy | 13° /8° | 0.1 mm | 4 | |
| 24 May | Partly cloudy | 15° /9° | 0.3 mm | 4 | |
| 25 May | Sunny | 16° /9° | 1.2 mm | 4 | |
| 26 May | Cloudy | 15° /10° | 1.4 mm | 4 | |
| 27 May | Patchy rain possible | 16° /10° | 1.9 mm | 4 | |
| 28 May | Cloudy | 17° /10° | 4.1 mm | 4 | |
| 29 May | Partly cloudy | 15° /9° | 0.2 mm | 4 | |
| 30 May | Sunny | 14° /8° | 0 mm | 4 | |
| 31 May | Partly cloudy | 14° /9° | 0.1 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Courtenay 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 Courtenay forecast closer to your planned date for the most up-to-date weather information.
Change Month
Courtenay in May - FAQ
What are the expected maximum and minimum temperatures in Courtenay during May?
During May, expect a variety of temperatures with highs around 14° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in Courtenay during May?
In May, Courtenay can expect light to moderate rainfall, totaling 46.7 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Courtenay during May?
The average wind speed in Courtenay during May is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Courtenay
Explore the daily rainfall trends and prepare for Courtenays May weather 💧
Quick links
More Courtenay weather pages
You are here
Where is Courtenay?Get accurate weather forecasts for Courtenay, located at latitude 49.687 and longitude -124.994. Stay updated with localized weather information tailored for Courtenay.
Found a mistake?
We appreciate your attention to details. Tell us here.