Last updated: June 18, 2025
In Mandeville, Canada, the average temperature in May hovers around 13°C (55°F), with extremes ranging from a chilly -2°C (29°F) to a scorching 35°C (96°F). Expect 92 mm (3.6 in) of precipitation over 11 days, accompanied by a relatively high average humidity of 77%. Prepare accordingly for a mix of weather as you enjoy your time in this vibrant location!
In May in Mandeville, the average temperature is 13°C (55°F). The maximum can reach 35°C (96°F), and the minimum can be as low as -2°C (29°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.
In Mandeville in May, the precipitation amount is 92 mm (3.6 in) spread over 11 days.
In Mandeville in May humidity is 77%. With an average temperature of 13°C (55°F), this humidity feels like a damp chill in the air, making travel somewhat uncomfortable as the moisture clings to your skin and adds a heavier weight to your clothing, which can sap your energy as you explore.
In Mandeville in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Mandeville.
UV Risk Categories
Weather in Mandeville varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Mandeville, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -10°C (14°F) | 82 mm (3.2 inches) | 95% | low |
February Weather | -9°C (17°F) | 84 mm (3.3 inches) | 94% | moderate |
March Weather | -3°C (26°F) | 87 mm (3.4 inches) | 90% | moderate |
April Weather | 4°C (40°F) | 118 mm (4.6 inches) | 86% | high |
May Weather | 13°C (55°F) | 92 mm (3.6 inches) | 77% | very high |
June Weather | 18°C (65°F) | 100 mm (3.9 inches) | 71% | very high |
July Weather | 21°C (70°F) | 94 mm (3.7 inches) | 79% | very high |
August Weather | 20°C (68°F) | 103 mm (4.1 inches) | 78% | very high |
September Weather | 15°C (59°F) | 68 mm (2.7 inches) | 78% | high |
October Weather | 8°C (47°F) | 122 mm (4.8 inches) | 87% | moderate |
November Weather | 0°C (32°F) | 112 mm (4.4 inches) | 90% | moderate |
December Weather | -7°C (19°F) | 95 mm (3.7 inches) | 93% | low |