Last updated: June 18, 2025
In September, the average temperature in Drayton Valley, Canada hovers around 10°C (50°F). While you can expect a cozy climate, be prepared for a chilly minimum of -7°C (20°F) and occasional warm spikes reaching 30°C (85°F). Throughout the month, 68 mm (2.7 in) of precipitation may fall over 10 days, contributing to an average humidity of 78%.
In September in Drayton Valley, the average temperature is 10°C (50°F), with maximums reaching up to 30°C (85°F) and minimums dropping as low as -7°C (20°F). Travelers should be prepared for a wide temperature range and pack accordingly.
In Drayton Valley in September, the precipitation amount is 68 mm (2.7 in) over a span of 10 days.
In Drayton Valley in September humidity is 78%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that can seep into your clothes, making outdoor activities less enjoyable and requiring extra layers to stay warm as you explore the area.
In Drayton Valley in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Drayton Valley, you can refer to this Hourly UV Index in Drayton Valley.
UV Risk Categories
Weather in Drayton Valley varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Drayton Valley, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -9°C (16°F) | 17 mm (0.7 inches) | 92% | low |
| February Weather | -11°C (12°F) | 25 mm (1.0 inches) | 93% | moderate |
| March Weather | -4°C (26°F) | 32 mm (1.3 inches) | 89% | moderate |
| April Weather | 2°C (36°F) | 37 mm (1.5 inches) | 85% | moderate |
| May Weather | 11°C (51°F) | 74 mm (2.9 inches) | 82% | high |
| June Weather | 15°C (59°F) | 101 mm (4.0 inches) | 82% | high |
| July Weather | 16°C (62°F) | 124 mm (4.9 inches) | 84% | very high |
| August Weather | 15°C (60°F) | 62 mm (2.5 inches) | 82% | high |
| September Weather | 10°C (50°F) | 68 mm (2.7 inches) | 78% | high |
| October Weather | 3°C (38°F) | 29 mm (1.2 inches) | 84% | moderate |
| November Weather | -4°C (25°F) | 39 mm (1.5 inches) | 89% | low |
| December Weather | -8°C (18°F) | 24 mm (0.9 inches) | 93% | low |