Windsor
May
Weather in Windsor for May 2026
Your guide to Windsor weather in May - trends and predictions
In general, the average temperature in Windsor at the beginning of May is 16.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.6 °C by the end of May.
Windsor in May brings notable rainfall, with an average of 20 rainy days and a total precipitation of 127.7 mm.
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Temperatures
Rain 🌧️
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11
Dry days
20
Rainy days
0
Snow days
19°/11°
Temperatures
18 km/h
Avg max wind
67 %
Avg humidity
Windsor Weather May
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Temperatures trend during May in Windsor
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May weather in Windsor day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 17° /8° | 7.9 mm | 4 | |
| 2 May | Patchy rain possible | 15° /8° | 1.4 mm | 4 | |
| 3 May |  Moderate rain at times | 15° /7° | 7 mm | 4 | |
| 4 May | Patchy rain possible | 15° /7° | 17.4 mm | 4 | |
| 5 May |  Overcast | 16° /9° | 9.3 mm | 4 | |
| 6 May | Patchy rain possible | 15° /9° | 14.9 mm | 4 | |
| 7 May | Moderate or heavy rain shower | 21° /9° | 3.7 mm | 5 | |
| 8 May | Overcast | 18° /10° | 0 mm | 4 | |
| 9 May | Overcast | 16° /6° | 3.8 mm | 4 | |
| 10 May |  Partly cloudy | 20° /9° | 1.4 mm | 5 | |
| 11 May |  Sunny | 18° /9° | 2.6 mm | 5 | |
| 12 May | Overcast | 22° /11° | 0.1 mm | 5 | |
| 13 May | Moderate or heavy rain shower | 22° /15° | 9.5 mm | 5 | |
| 14 May | Partly cloudy | 19° /11° | 6.1 mm | 5 | |
| 15 May | Sunny | 23° /12° | 0.6 mm | 5 | |
| 16 May | Overcast | 25° /14° | 7.4 mm | 6 | |
| 17 May | Sunny | 20° /11° | 0 mm | 5 | |
| 18 May | Sunny | 19° /10° | 0 mm | 5 | |
| 19 May | Moderate or heavy rain shower | 22° /11° | 4.7 mm | 5 | |
| 20 May | Overcast | 19° /10° | 2.8 mm | 4 | |
| 21 May | Partly cloudy | 21° /13° | 17.4 mm | 5 | |
| 22 May |  Cloudy | 20° /13° | 4.2 mm | 5 | |
| 23 May | Sunny | 20° /11° | 0 mm | 5 | |
| 24 May | Overcast | 20° /11° | 0 mm | 5 | |
| 25 May | Sunny | 20° /12° | 1.8 mm | 5 | |
| 26 May | Partly cloudy | 21° /9° | 0.2 mm | 5 | |
| 27 May | Sunny | 20° /12° | 1 mm | 5 | |
| 28 May | Sunny | 19° /12° | 0.5 mm | 5 | |
| 29 May | Sunny | 20° /11° | 0.3 mm | 5 | |
| 30 May | Sunny | 21° /12° | 0.5 mm | 5 | |
| 31 May | Sunny | 23° /12° | 1 mm | 6 | |
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Important Notice
Our weather forecast for Windsor 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 Windsor forecast closer to your planned date for the most up-to-date weather information.
Change Month
Windsor in May - FAQ
What are the expected maximum and minimum temperatures in Windsor during May?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Windsor during May?
Significant rainfall exceeding 127.7 mm is expected in Windsor during May, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Windsor during May?
The average wind speed in Windsor during May is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Windsor
Explore the daily rainfall trends and prepare for Windsors May weather 💧
UV exposure in Windsor during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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