Last updated: June 18, 2025
In March, the average temperature in North Perth, Canada hovers around -1°C (31°F), creating a chilly atmosphere. Expect minimum temperatures to plunge as low as -24°C (-11°F), while the maximum can reach a mild 20°C (69°F). With an average precipitation of 74 mm (2.9 in) spread over 13 days, and a high humidity level of 87%, be prepared for variable weather conditions that can range from icy to surprisingly warm!
In March in North Perth, the average temperature is -1°C (31°F), with maximums reaching up to 20°C (69°F) and minimums dropping as low as -24°C (-11°F). Travelers should be prepared for a wide range of temperatures and plan their activities accordingly.
In North Perth in March, the precipitation amount is 74 mm (2.9 in) over the course of 13 days.
In North Perth in March humidity is 87%. With an average temperature of -1°C (31°F), this humidity feels like a biting chill that seeps through your clothes, making traveling incredibly uncomfortable as it adds a layer of dampness to the already cold air, leaving you shivering and wishing for warmth.
In North Perth in March, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in North Perth.
UV Risk Categories
Weather in North Perth varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in North Perth, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (22°F) | 77 mm (3.0 inches) | 90% | low |
| February Weather | -5°C (23°F) | 84 mm (3.3 inches) | 90% | moderate |
| March Weather | -1°C (31°F) | 74 mm (2.9 inches) | 87% | moderate |
| April Weather | 5°C (42°F) | 108 mm (4.3 inches) | 87% | very high |
| May Weather | 13°C (55°F) | 104 mm (4.1 inches) | 82% | very high |
| June Weather | 18°C (65°F) | 113 mm (4.4 inches) | 81% | very high |
| July Weather | 21°C (69°F) | 92 mm (3.6 inches) | 79% | very high |
| August Weather | 19°C (67°F) | 126 mm (4.9 inches) | 80% | very high |
| September Weather | 16°C (60°F) | 94 mm (3.7 inches) | 81% | high |
| October Weather | 10°C (50°F) | 118 mm (4.7 inches) | 84% | moderate |
| November Weather | 2°C (35°F) | 97 mm (3.8 inches) | 88% | moderate |
| December Weather | -2°C (28°F) | 81 mm (3.2 inches) | 87% | low |