Last updated: June 18, 2025
In Montebello, Canada, the average temperature in April hovers around 5°C (41°F), with extremes ranging from a brisk -14°C (8°F) to a warm 25°C (78°F). Expect about 110 mm (4.3 in) of precipitation spread over 13 days, while the air carries an average humidity of 82%. Be prepared for a mix of chilly and mild days!
In April in Montebello, the average temperature is 5°C (41°F), with maximums reaching 25°C (78°F) and minimums dipping as low as -14°C (8°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack accordingly for both warm and cold conditions.
In Montebello in April, the total precipitation amount is 110 mm (4.3 in) over the course of 13 days.
In Montebello in April, humidity is 82%. With an average temperature of 5°C (41°F), this humidity feels like a chilly, damp blanket wrapping around you, making outdoor activities less enjoyable and making it essential to dress in layers to stay warm while navigating the wet conditions.
In Montebello 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 Montebello.
UV Risk Categories
Weather in Montebello varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Montebello, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -9°C (15°F) | 80 mm (3.1 inches) | 93% | low |
| February Weather | -8°C (18°F) | 85 mm (3.3 inches) | 93% | moderate |
| March Weather | -3°C (27°F) | 89 mm (3.5 inches) | 86% | moderate |
| April Weather | 5°C (41°F) | 110 mm (4.3 inches) | 82% | very high |
| May Weather | 13°C (55°F) | 115 mm (4.5 inches) | 75% | very high |
| June Weather | 18°C (64°F) | 102 mm (4.0 inches) | 68% | very high |
| July Weather | 21°C (70°F) | 134 mm (5.3 inches) | 69% | very high |
| August Weather | 19°C (67°F) | 98 mm (3.9 inches) | 67% | very high |
| September Weather | 15°C (59°F) | 86 mm (3.4 inches) | 72% | high |
| October Weather | 9°C (48°F) | 124 mm (4.9 inches) | 83% | moderate |
| November Weather | 0°C (32°F) | 100 mm (3.9 inches) | 88% | moderate |
| December Weather | -6°C (21°F) | 88 mm (3.5 inches) | 89% | low |