Last updated: June 18, 2025
In Blackstock, Canada, the average temperature in September hovers around 17°C (63°F). Expect a range where the minimum can dip to 2°C (35°F) and the maximum can soar to 33°C (91°F). During this time, precipitation totals around 73 mm (2.9 in) across 9 days, with an average humidity of 76%. Plan accordingly for a diverse climate experience!
In September in Blackstock, the average temperature is 17°C (63°F). Maximums can reach 33°C (91°F), while minimums can dip as low as 2°C (35°F). Be prepared for a wide range of temperatures for your travels!
In Blackstock in September, the precipitation amount is 73 mm (2.9 in), occurring over the course of 9 days.
In Blackstock in September humidity is 76%. With an average temperature of 17°C (63°F), this humidity feels like traveling through a warm, enveloping blanket, making every outdoor adventure feel sticky and heavy, yet pleasantly refreshing when you find a cool breeze.
In Blackstock in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Blackstock.
UV Risk Categories
Weather in Blackstock varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Blackstock, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -5°C (23°F) | 65 mm (2.5 inches) | 91% | low |
February Weather | -4°C (24°F) | 69 mm (2.7 inches) | 91% | moderate |
March Weather | 0°C (32°F) | 62 mm (2.4 inches) | 88% | moderate |
April Weather | 6°C (43°F) | 112 mm (4.4 inches) | 88% | very high |
May Weather | 13°C (56°F) | 98 mm (3.9 inches) | 82% | very high |
June Weather | 19°C (66°F) | 90 mm (3.5 inches) | 79% | very high |
July Weather | 22°C (72°F) | 92 mm (3.6 inches) | 77% | very high |
August Weather | 21°C (70°F) | 108 mm (4.2 inches) | 72% | very high |
September Weather | 17°C (63°F) | 73 mm (2.9 inches) | 76% | high |
October Weather | 11°C (51°F) | 99 mm (3.9 inches) | 83% | moderate |
November Weather | 3°C (37°F) | 83 mm (3.2 inches) | 88% | moderate |
December Weather | -2°C (29°F) | 75 mm (2.9 inches) | 87% | low |