Last updated: June 18, 2025
In Yarmouth, Canada, the average temperature in August hovers around 17°C (63°F), with a minimum of 13°C (55°F) and a pleasant maximum of 22°C (72°F). Expect 105 mm (4.2 in) of precipitation spread over 9 days. The air is quite humid, with an average humidity level of 85%, making it a moist and refreshing time of the year.
In August in Yarmouth, the average temperature is 17°C (63°F), with maximums reaching 22°C (72°F) and minimums dropping to as low as 13°C (55°F). It's a pleasant time to visit, making it ideal for outdoor activities and exploring the sights comfortably.
In Yarmouth in August, the precipitation amount is 105 mm (4.2 in) over the course of 9 days.
In Yarmouth in August humidity is 85%. With an average temperature of 17°C (63°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities a bit stifling and encouraging frequent breaks in shaded areas or air-conditioned spaces for travelers.
In Yarmouth in August, 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 Yarmouth.
UV Risk Categories
Weather in Yarmouth varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Yarmouth, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 0°C (33°F) | 109 mm (4.3 inches) | 85% | low |
February Weather | 0°C (32°F) | 137 mm (5.4 inches) | 86% | moderate |
March Weather | 1°C (34°F) | 128 mm (5.0 inches) | 84% | moderate |
April Weather | 5°C (41°F) | 139 mm (5.5 inches) | 80% | very high |
May Weather | 9°C (48°F) | 126 mm (5.0 inches) | 82% | very high |
June Weather | 12°C (55°F) | 119 mm (4.7 inches) | 89% | very high |
July Weather | 16°C (60°F) | 106 mm (4.2 inches) | 89% | very high |
August Weather | 17°C (63°F) | 105 mm (4.2 inches) | 85% | very high |
September Weather | 15°C (60°F) | 112 mm (4.4 inches) | 83% | very high |
October Weather | 12°C (55°F) | 133 mm (5.3 inches) | 78% | moderate |
November Weather | 7°C (46°F) | 164 mm (6.4 inches) | 80% | moderate |
December Weather | 3°C (37°F) | 171 mm (6.7 inches) | 81% | low |