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January Weather in Herouxville, Canada

Last updated: June 18, 2025

In January, the average temperature in Herouxville, Canada is a chilly -11°C (12°F). Expect temperatures to dip as low as -32°C (-25°F) and occasionally rise to a maximum of 8°C (47°F). During this time, the region experiences approximately 77 mm (3.0 in) of precipitation over 10 days, coupled with a high average humidity of 95%. Prepare for a wintery mix that embodies the heart of the season!

January Temperature in Herouxville

In January in Herouxville, the average temperature is -11°C (12°F). The maximum can reach 8°C (47°F) and the minimum can be as low as -32°C (-25°F). Be prepared for extremely cold temperatures and dress in layers to stay warm while exploring this wintry destination.

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

The chart illustrates January temperature patterns in Herouxville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Herouxville, January typically has an average temperature of -11°C (12°F), with highs reaching up to 8°C (47°F) and lows dropping to around -32°C (-25°F).
JanFebMarAprMayJunJulAugSepOctNovDec121424385362686657452917
Data source: Temperature data for Herouxville 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 Herouxville

In Herouxville in January, the total precipitation amount is 77 mm (3.0 in) spread over a duration of 10 days.

January Precipitation Trends in Herouxville

The chart displays monthly precipitation patterns in Herouxville, 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 Herouxville, January typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec777889113951091011068311511492
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Herouxville

In Herouxville in January humidity is 95%. With an average temperature of -11°C (12°F), this humidity feels like a biting chill that seeps through layers of clothing, making outdoor exploration uncomfortable and necessitating frequent warm-up breaks.

January Average Humidity in Herouxville

This chart illustrates the average monthly humidity levels in Herouxville, 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 Herouxville is approximately 95%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%94%90%86%78%71%79%78%78%87%90%93%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Herouxville

In Herouxville 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 Herouxville, you can visit Hourly UV Index in Herouxville.

Maximum UV Index Levels in Herouxville for January

The chart shows the monthly maximum UV Index (UVI) for Herouxville 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 Herouxville typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235799887532
Data source: Herouxville 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 Herouxville Compares to Other Months

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

This table compares monthly weather conditions in Herouxville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (12°F)77 mm (3.0 inches)95%low
February Weather-10°C (15°F)78 mm (3.1 inches)94%moderate
March Weather-4°C (24°F)89 mm (3.5 inches)90%moderate
April Weather3°C (38°F)113 mm (4.4 inches)86%high
May Weather12°C (53°F)95 mm (3.7 inches)77%very high
June Weather17°C (63°F)109 mm (4.3 inches)71%very high
July Weather20°C (68°F)101 mm (4.0 inches)79%very high
August Weather19°C (66°F)105 mm (4.2 inches)78%very high
September Weather14°C (57°F)83 mm (3.3 inches)78%high
October Weather7°C (45°F)115 mm (4.5 inches)87%moderate
November Weather-1°C (30°F)114 mm (4.5 inches)90%moderate
December Weather-8°C (17°F)92 mm (3.6 inches)93%low

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