Last updated: June 18, 2025
In May, the average temperature in Berwick, Canada hovers around 10°C (50°F), though it can vary significantly with minimums dipping to -2°C (28°F) and maximums soaring to 27°C (81°F). Visitors should prepare for occasional rain, as the region experiences about 100 mm (3.9 in) of precipitation over 13 days. With an average humidity of 82%, the air can feel quite humid, making it essential to dress accordingly!
In May in Berwick, the average temperature is 10°C (50°F). Maximums can reach 27°C (81°F), and minimums can be as low as -2°C (28°F). This diverse range of temperatures makes it essential to pack layers for your travels.
In Berwick in May, the total precipitation amount is 100 mm (3.9 in), occurring over a span of 13 days.
In Berwick in May, humidity is 82%. With an average temperature of 10°C (50°F), this humidity feels like a dense, heavy blanket wrapping around you, making every step feel sluggish and the air thick, which can make traveling quite uncomfortable.
In Berwick in May, 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 Berwick.
UV Risk Categories
Weather in Berwick varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Berwick, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (25°F) | 83 mm (3.3 inches) | 82% | low |
| February Weather | -4°C (25°F) | 104 mm (4.1 inches) | 83% | moderate |
| March Weather | -1°C (30°F) | 88 mm (3.5 inches) | 82% | moderate |
| April Weather | 5°C (41°F) | 102 mm (4.0 inches) | 82% | very high |
| May Weather | 10°C (50°F) | 100 mm (3.9 inches) | 82% | very high |
| June Weather | 15°C (60°F) | 97 mm (3.8 inches) | 84% | very high |
| July Weather | 19°C (67°F) | 86 mm (3.4 inches) | 86% | very high |
| August Weather | 19°C (67°F) | 90 mm (3.5 inches) | 85% | very high |
| September Weather | 16°C (60°F) | 91 mm (3.6 inches) | 83% | high |
| October Weather | 10°C (50°F) | 78 mm (3.1 inches) | 83% | moderate |
| November Weather | 4°C (39°F) | 144 mm (5.7 inches) | 85% | moderate |
| December Weather | -1°C (30°F) | 115 mm (4.5 inches) | 83% | low |