Last updated: June 18, 2025
In October, the average temperature in Cardston, Canada hovers around 5°C (41°F). However, be prepared for a range of temperatures, as it can drop to a chilly -20°C (-4°F) or soar to a warm 25°C (77°F). Expect around 45 mm (1.8 in) of precipitation over 8 days, contributing to a relatively high average humidity of 78%.
In October in Cardston, the average temperature is 5°C (41°F). The maximum can reach 25°C (77°F), while the minimum can be as low as -20°C (-4°F). This wide temperature range makes it essential for travelers to pack layers to adapt to varying conditions.
In Cardston in October, the precipitation amount is 45 mm (1.8 in) over the course of 8 days.
In Cardston in October, humidity is 78%. With an average temperature of 5°C (41°F), this humidity feels like walking through a chill that clings to your skin, making every breath feel damp and cold, which can be uncomfortable for traveling.
In Cardston in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Cardston.
UV Risk Categories
Weather in Cardston varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Cardston, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -4°C (25°F) | 14 mm (0.5 inches) | 93% | low |
February Weather | -9°C (17°F) | 39 mm (1.5 inches) | 91% | moderate |
March Weather | -1°C (31°F) | 31 mm (1.2 inches) | 88% | moderate |
April Weather | 4°C (39°F) | 53 mm (2.1 inches) | 84% | high |
May Weather | 10°C (51°F) | 72 mm (2.9 inches) | 78% | very high |
June Weather | 15°C (59°F) | 59 mm (2.3 inches) | 77% | very high |
July Weather | 19°C (66°F) | 22 mm (0.9 inches) | 79% | very high |
August Weather | 18°C (65°F) | 32 mm (1.3 inches) | 69% | very high |
September Weather | 12°C (55°F) | 35 mm (1.4 inches) | 69% | high |
October Weather | 5°C (41°F) | 45 mm (1.8 inches) | 78% | moderate |
November Weather | 0°C (33°F) | 37 mm (1.5 inches) | 87% | moderate |
December Weather | -4°C (25°F) | 28 mm (1.1 inches) | 94% | low |