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January Weather in Cardston, Canada

Last updated: June 18, 2025

In January, the average temperature in Cardston, Canada hovers around -4°C (25°F), with extremes ranging from a chilling -33°C (-27°F) to a milder 11°C (53°F). Expect the weather to be quite damp, with approximately 14 mm (0.5 in) of precipitation spread over 4 days, contributing to an average humidity of 93%. Prepare for a brisk and humid month ahead!

January Temperature in Cardston

In January in Cardston, the average temperature is -4°C (25°F). The maximum can reach 11°C (53°F) while the minimum can drop to as low as -33°C (-27°F). Be sure to pack warm clothing and prepare for a wide range of temperatures while traveling during this time.

January Weather in Cardston: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Cardston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cardston, January typically has an average temperature of -4°C (25°F), with highs reaching up to 11°C (53°F) and lows dropping to around -33°C (-27°F).
JanFebMarAprMayJunJulAugSepOctNovDec241730385159666454403325
Data source: Temperature data for Cardston generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Cardston

In Cardston in January, the precipitation amount is 14 mm (0.5 in) over a span of 4 days.

January Precipitation Trends in Cardston

The chart displays monthly precipitation patterns in Cardston, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Cardston, January typically receives around 14 mm (0.5 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec143931537259223235453728
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Cardston

In Cardston in January humidity is 93%. With an average temperature of -4°C (25°F), this humidity feels like a biting chill that clings to the skin, making even short excursions outdoors feel daunting and uncomfortable.

January Average Humidity in Cardston

This chart illustrates the average monthly humidity levels in Cardston, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Cardston is approximately 93%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%91%88%84%78%77%79%69%69%78%87%94%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Cardston

In Cardston in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Cardston, you can visit Hourly UV Index in Cardston.

Maximum UV Index Levels in Cardston for January

The chart shows the monthly maximum UV Index (UVI) for Cardston in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Cardston typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689997532
Data source: Cardston January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How January Weather in Cardston Compares to Other Months

Weather in Cardston varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Cardston, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Cardston, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
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 Weather4°C (39°F)53 mm (2.1 inches)84%high
May Weather10°C (51°F)72 mm (2.9 inches)78%very high
June Weather15°C (59°F)59 mm (2.3 inches)77%very high
July Weather19°C (66°F)22 mm (0.9 inches)79%very high
August Weather18°C (65°F)32 mm (1.3 inches)69%very high
September Weather12°C (55°F)35 mm (1.4 inches)69%high
October Weather5°C (41°F)45 mm (1.8 inches)78%moderate
November Weather0°C (33°F)37 mm (1.5 inches)87%moderate
December Weather-4°C (25°F)28 mm (1.1 inches)94%low

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