Last updated: June 18, 2025
In April, the average temperature in Carleton Place, Canada hovers around 5°C (42°F). While you might experience a minimum temperature of -12°C (10°F), the mercury can also rise to a maximum of 28°C (83°F). Expect an average precipitation of 111 mm (4.4 in) over 12 days, accompanied by a notable humidity level of 82%.
In April in Carleton Place, the average temperature is 5°C (42°F). Maximums can reach 28°C (83°F) and minimums can drop as low as -12°C (10°F). It's essential to pack layers and be prepared for a wide range of temperatures while traveling during this time.
In Carleton Place, in April, the precipitation amount is 111 mm (4.4 in) over a span of 12 days.
In Carleton Place in April humidity is 82%. With an average temperature of 5°C (42°F), this humidity feels like a wet chill that seeps into your bones, making outdoor exploration uncomfortable and dampening the joy of traveling.
In Carleton Place in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Carleton Place.
UV Risk Categories
Weather in Carleton Place varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Carleton Place, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (17°F) | 70 mm (2.8 inches) | 93% | low |
| February Weather | -7°C (19°F) | 73 mm (2.9 inches) | 93% | moderate |
| March Weather | -2°C (28°F) | 77 mm (3.0 inches) | 86% | moderate |
| April Weather | 5°C (42°F) | 111 mm (4.4 inches) | 82% | very high |
| May Weather | 13°C (56°F) | 108 mm (4.2 inches) | 75% | very high |
| June Weather | 18°C (65°F) | 90 mm (3.5 inches) | 68% | very high |
| July Weather | 21°C (71°F) | 106 mm (4.2 inches) | 69% | very high |
| August Weather | 20°C (68°F) | 89 mm (3.5 inches) | 67% | very high |
| September Weather | 16°C (61°F) | 59 mm (2.3 inches) | 72% | high |
| October Weather | 9°C (49°F) | 125 mm (4.9 inches) | 83% | moderate |
| November Weather | 1°C (34°F) | 89 mm (3.5 inches) | 88% | moderate |
| December Weather | -5°C (23°F) | 73 mm (2.9 inches) | 89% | low |