Last updated: June 18, 2025
The average temperature in St-Jean-Port-Joli, Canada during June is a comfortable 15°C (60°F). Expect minimums of around 4°C (40°F) and charming highs that can reach 30°C (86°F). With an average precipitation of 96 mm (3.8 in) spread across 13 days, be prepared for some rain. Additionally, the average humidity sits at a moderate 73%, enhancing the overall atmosphere of the season.
In June in St-Jean-Port-Joli, the average temperature is 15°C (60°F). Maximums can reach 30°C (86°F), and minimums can be as low as 4°C (40°F). This range of temperatures makes it a great time for travelers to explore the area while enjoying mild weather.
In St-Jean-Port-Joli in June, the precipitation amount is 96 mm (3.8 in) spread over 13 days, indicating a relatively rainy period.
In St-Jean-Port-Joli in June, humidity is 73%. With an average temperature of 15°C (60°F), this humidity feels like a warm, sticky embrace that can make traveling feel quite muggy; therefore, staying hydrated and taking breaks in shaded areas is essential to fully enjoy your adventure.
In St-Jean-Port-Joli in June, 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 St-Jean-Port-Joli.
UV Risk Categories
Weather in St-Jean-Port-Joli varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in St-Jean-Port-Joli, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -10°C (15°F) | 90 mm (3.6 inches) | 95% | low |
| February Weather | -9°C (17°F) | 82 mm (3.2 inches) | 93% | moderate |
| March Weather | -4°C (25°F) | 98 mm (3.9 inches) | 90% | moderate |
| April Weather | 2°C (35°F) | 138 mm (5.4 inches) | 87% | high |
| May Weather | 9°C (48°F) | 111 mm (4.4 inches) | 79% | very high |
| June Weather | 15°C (60°F) | 96 mm (3.8 inches) | 73% | very high |
| July Weather | 19°C (66°F) | 78 mm (3.1 inches) | 81% | very high |
| August Weather | 19°C (66°F) | 82 mm (3.2 inches) | 81% | very high |
| September Weather | 14°C (58°F) | 85 mm (3.3 inches) | 81% | high |
| October Weather | 8°C (47°F) | 158 mm (6.2 inches) | 87% | moderate |
| November Weather | 0°C (32°F) | 130 mm (5.1 inches) | 89% | moderate |
| December Weather | -6°C (21°F) | 104 mm (4.1 inches) | 92% | low |