Last updated: June 18, 2025
In Sainte-Julienne, Canada, the average temperature in May hovers around 13°C (55°F). During this time, expect a minimum chill of -2°C (28°F) and a potential peak warmth of 34°C (94°F). With about 100 mm (3.9 in) of precipitation spread over 10 days, the weather can be quite humid, boasting an average humidity of 80%.
In May, in Sainte-Julienne, the average temperature is 13°C (55°F). Maximum temperatures can reach 34°C (94°F), while minimums can drop as low as -2°C (28°F). Be prepared for a wide range of temperatures when traveling to Sainte-Julienne this month.
In Sainte-Julienne in May, the precipitation amount is 100 mm (3.9 in) over a span of 10 days.
In Sainte-Julienne in May humidity is 80%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making any outdoor activity feel stifling and heavy, which can lead to fatigue for travelers unaccustomed to such moist conditions.
In Sainte-Julienne 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 Sainte-Julienne.
UV Risk Categories
Weather in Sainte-Julienne varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Sainte-Julienne, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -10°C (14°F) | 83 mm (3.3 inches) | 93% | low |
| February Weather | -8°C (17°F) | 88 mm (3.4 inches) | 92% | moderate |
| March Weather | -3°C (26°F) | 87 mm (3.4 inches) | 86% | moderate |
| April Weather | 4°C (40°F) | 120 mm (4.7 inches) | 85% | high |
| May Weather | 13°C (55°F) | 100 mm (3.9 inches) | 80% | very high |
| June Weather | 18°C (64°F) | 101 mm (4.0 inches) | 74% | very high |
| July Weather | 21°C (70°F) | 107 mm (4.2 inches) | 76% | very high |
| August Weather | 19°C (67°F) | 106 mm (4.2 inches) | 75% | very high |
| September Weather | 15°C (59°F) | 76 mm (3.0 inches) | 78% | high |
| October Weather | 8°C (47°F) | 122 mm (4.8 inches) | 86% | moderate |
| November Weather | -1°C (31°F) | 108 mm (4.3 inches) | 88% | moderate |
| December Weather | -7°C (20°F) | 92 mm (3.6 inches) | 89% | low |