Charlottetown
May
Weather in Charlottetown for May 2026
Your guide to Charlottetown weather in May - trends and predictions
In general, the average temperature in Charlottetown at the beginning of May is 10.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 15.3 °C by the end of May.
Charlottetown experiences moderate rainfall in May, with an average of 6 rainy days and a total precipitation of 266.3 mm.
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Temperatures
Rain 🌧️
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25
Dry days
6
Rainy days
0
Snow days
15°/3°
Temperatures
23 km/h
Avg max wind
80 %
Avg humidity
Charlottetown Weather May
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Temperatures trend during May in Charlottetown
See the weather trend as well as the moving average line
May weather in Charlottetown day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 8° /1° | 0.1 mm | 3 | |
| 2 May | Patchy rain possible | 6° /2° | 0.1 mm | 2 | |
| 3 May | Patchy rain possible | 10° /3° | 0.3 mm | 3 | |
| 4 May |  Overcast | 11° /4° | 7.6 mm | 3 | |
| 5 May |  Sunny | 11° /1° | 0 mm | 4 | |
| 6 May |  Light rain | 11° /3° | 1.6 mm | 3 | |
| 7 May | Patchy rain possible | 14° /6° | 7.4 mm | 4 | |
| 8 May | Patchy rain possible | 11° /3° | 12.8 mm | 3 | |
| 9 May | Light drizzle | 5° /2° | 2 mm | 2 | |
| 10 May | Patchy rain possible | 8° /1° | 10.7 mm | 2 | |
| 11 May | Patchy rain possible | 9° /2° | 0 mm | 2 | |
| 12 May | Overcast | 10° /1° | 0 mm | 3 | |
| 13 May | Sunny | 10° /3° | 0 mm | 3 | |
| 14 May | Overcast | 16° /3° | 0 mm | 4 | |
| 15 May | Overcast | 18° /8° | 0 mm | 5 | |
| 16 May | Overcast | 14° /8° | 0 mm | 4 | |
| 17 May |  Cloudy | 12° /6° | 0 mm | 3 | |
| 18 May | Patchy rain possible | 13° /7° | 16.1 mm | 3 | |
| 19 May | Light drizzle | 13° /7° | 1.6 mm | 3 | |
| 20 May | Overcast | 12° /4° | 5.9 mm | 3 | |
| 21 May |  Moderate or heavy rain shower | 11° /7° | 4.2 mm | 3 | |
| 22 May | Overcast | 14° /6° | 0.3 mm | 4 | |
| 23 May | Sunny | 11° /4° | 18 mm | 3 | |
| 24 May | Sunny | 15° /7° | 7.9 mm | 4 | |
| 25 May | Moderate or heavy rain shower | 10° /5° | 6.1 mm | 3 | |
| 26 May | Patchy rain possible | 9° /4° | 1.1 mm | 2 | |
| 27 May |  Partly cloudy | 17° /4° | 0.2 mm | 5 | |
| 28 May |  Heavy rain at times | 20° /7° | 3.5 mm | 5 | |
| 29 May | Patchy rain possible | 18° /8° | 0.4 mm | 4 | |
| 30 May | Partly cloudy | 17° /7° | 0 mm | 5 | |
| 31 May | Partly cloudy | 16° /8° | 4.3 mm | 4 | |
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Important Notice
Our weather forecast for Charlottetown 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 Charlottetown forecast closer to your planned date for the most up-to-date weather information.
Change Month
Charlottetown in May - FAQ
What are the expected maximum and minimum temperatures in Charlottetown during May?
Prepare for cooler days with highs just around 15° and colder nights, dipping below 3°.
How much rainfall should be expected in Charlottetown during May?
Significant rainfall exceeding 266.3 mm is expected in Charlottetown during May, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Charlottetown during May?
The average wind speed in Charlottetown during May is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Charlottetown
Explore the daily rainfall trends and prepare for Charlottetowns May weather 💧
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