Last updated: March 2, 2024
The weather in Mount Pearl, Canada, during May is characterized by an average temperature of 5°C (41°F). Highs can soar to 16°C (60°F), while lows may dip to -1°C (30°F). Typically, the humidity level in Mount Pearl throughout May hovers around 90%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Mount Pearl averages 80 mm (3.1 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 15 hours 7 minutes of daylight, with the sun shining for approximately 9 hours 1 minutes each day. Additionally, there is a 32% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Mount Pearl reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 3 | 4 | 6 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||