Last updated: June 24, 2025
In October, the average temperature in Coal Valley, United States hovers around 12°C (54°F). However, be prepared for a range that can dip to a chilly -5°C (24°F) or spike to a warm 31°C (88°F). Expect about 121 mm (4.8 in) of precipitation over 12 days, coupled with an average humidity of 78%—making it a month of diverse weather experiences!
In October in Coal Valley, the average temperature is 12°C (54°F). Maximums can reach 31°C (88°F) and minimums can be as low as -5°C (24°F). Pack accordingly for a trip, as the weather can vary significantly throughout the month.
In Coal Valley in October, the precipitation amount reaches 121 mm (4.8 in) over the course of 12 days.
In Coal Valley in October humidity is 78%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill settling in, making travel a bit uncomfortable as the air clings to your skin, leaving you feeling cooler than the thermometer suggests.
In Coal Valley in October, 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 Coal Valley, you can refer to this Hourly UV Index in Coal Valley.
UV Risk Categories
Weather in Coal Valley varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Coal Valley, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -5°C (24°F) | 54 mm (2.1 inches) | 81% | moderate |
| February Weather | -3°C (27°F) | 60 mm (2.3 inches) | 81% | moderate |
| March Weather | 4°C (40°F) | 91 mm (3.6 inches) | 81% | high |
| April Weather | 10°C (50°F) | 105 mm (4.1 inches) | 82% | very high |
| May Weather | 17°C (63°F) | 147 mm (5.8 inches) | 78% | very high |
| June Weather | 23°C (74°F) | 131 mm (5.2 inches) | 81% | extreme |
| July Weather | 25°C (77°F) | 83 mm (3.3 inches) | 79% | very high |
| August Weather | 23°C (74°F) | 75 mm (2.9 inches) | 77% | very high |
| September Weather | 20°C (69°F) | 107 mm (4.2 inches) | 78% | very high |
| October Weather | 12°C (54°F) | 121 mm (4.8 inches) | 78% | high |
| November Weather | 4°C (39°F) | 50 mm (2.0 inches) | 87% | moderate |
| December Weather | 0°C (32°F) | 48 mm (1.9 inches) | 84% | low |