Last updated: June 18, 2025
In April, the average temperature in Dieppe, Canada hovers around 4°C (40°F). Expect minimum temperatures dipping as low as -10°C (15°F), while maximums can reach up to 21°C (70°F). With an average precipitation of 91 mm (3.6 in) spread over 12 days, and humidity levels averaging 82%, be prepared for a cool and damp climate this season!
In April in Dieppe, the average temperature is 4°C (40°F). Maximum temperatures can reach 21°C (70°F), while the minimum can drop as low as -10°C (15°F). Be prepared for a wide range of temperatures during your travels, so pack accordingly.
In Dieppe in April, the precipitation amount is 91 mm (3.6 in) over a period of 12 days.
In Dieppe in April, humidity is 82%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that lingers in the air, making travel slightly uncomfortable as the cold penetrates through layers of clothing, often leaving you feeling chilled and clammy.
In Dieppe in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Dieppe.
UV Risk Categories
Weather in Dieppe varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Dieppe, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (21°F) | 92 mm (3.6 inches) | 82% | low |
| February Weather | -6°C (22°F) | 101 mm (4.0 inches) | 83% | moderate |
| March Weather | -2°C (28°F) | 78 mm (3.1 inches) | 82% | moderate |
| April Weather | 4°C (40°F) | 91 mm (3.6 inches) | 82% | high |
| May Weather | 10°C (50°F) | 104 mm (4.1 inches) | 82% | very high |
| June Weather | 16°C (60°F) | 97 mm (3.8 inches) | 84% | very high |
| July Weather | 19°C (67°F) | 82 mm (3.2 inches) | 86% | very high |
| August Weather | 19°C (67°F) | 72 mm (2.8 inches) | 85% | very high |
| September Weather | 15°C (59°F) | 90 mm (3.5 inches) | 83% | high |
| October Weather | 9°C (48°F) | 80 mm (3.2 inches) | 83% | moderate |
| November Weather | 2°C (37°F) | 145 mm (5.7 inches) | 85% | moderate |
| December Weather | -3°C (26°F) | 103 mm (4.0 inches) | 83% | low |