Last updated: June 18, 2025
In Mount Pearl, Canada, the average temperature in August is a mild 17°C (62°F). Expect a refreshing range, with minimums dipping to 8°C (46°F) and maximums reaching up to 27°C (80°F). Be prepared for some rain, as the area receives an average precipitation of 69 mm (2.7 in) over 10 days. Plus, with an average humidity of 93%, you’ll want to dress for comfort!
In August in Mount Pearl, the average temperature is 17°C (62°F). The maximum can reach 27°C (80°F), and the minimum can be as low as 8°C (46°F). This mild climate makes Mount Pearl an ideal destination for travelers seeking comfortable weather.
In Mount Pearl in August, the precipitation amount is 69 mm (2.7 in) spread over a period of 10 days.
In Mount Pearl in August, humidity is 93%. With an average temperature of 17°C (62°F), this humidity feels like a heavy blanket surrounding you, making traveling feel like a humid embrace that can quickly drain your energy.
In Mount Pearl in August, 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 Mount Pearl.
UV Risk Categories
Weather in Mount Pearl varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Mount Pearl, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (29°F) | 113 mm (4.5 inches) | 83% | low |
| February Weather | -3°C (26°F) | 102 mm (4.0 inches) | 84% | moderate |
| March Weather | -2°C (29°F) | 100 mm (3.9 inches) | 85% | moderate |
| April Weather | 2°C (36°F) | 103 mm (4.0 inches) | 88% | high |
| May Weather | 5°C (41°F) | 80 mm (3.1 inches) | 90% | very high |
| June Weather | 10°C (51°F) | 86 mm (3.4 inches) | 91% | very high |
| July Weather | 15°C (58°F) | 100 mm (3.9 inches) | 94% | very high |
| August Weather | 17°C (62°F) | 69 mm (2.7 inches) | 93% | very high |
| September Weather | 13°C (56°F) | 107 mm (4.2 inches) | 90% | high |
| October Weather | 8°C (48°F) | 97 mm (3.8 inches) | 87% | moderate |
| November Weather | 4°C (40°F) | 108 mm (4.3 inches) | 84% | low |
| December Weather | 0°C (33°F) | 133 mm (5.3 inches) | 83% | low |