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January Weather in Fort-Coulonge, Canada

Last updated: June 18, 2025

In January, the average temperature in Fort-Coulonge, Canada hovers around -9°C (15°F), with potential extremes ranging from a chilling -32°C (-25°F) to a milder 8°C (48°F). This month sees about 68 mm (2.7 in) of precipitation spread over 9 days, coupled with a high average humidity of 93%. Stay warm and prepared for wet conditions!

January Temperature in Fort-Coulonge

In January in Fort-Coulonge, the average temperature is -9°C (15°F), with maximums reaching 8°C (48°F) and minimums plummeting to -32°C (-25°F). Travelers should be prepared for extremely cold conditions and should dress warmly to enjoy their visit.

January Weather in Fort-Coulonge: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Fort-Coulonge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fort-Coulonge, January typically has an average temperature of -9°C (15°F), with highs reaching up to 8°C (48°F) and lows dropping to around -32°C (-25°F).
JanFebMarAprMayJunJulAugSepOctNovDec151726405464706759473221
Data source: Temperature data for Fort-Coulonge 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 Fort-Coulonge

In Fort-Coulonge in January, the precipitation amount is 68 mm (2.7 in) spread over 9 days.

January Precipitation Trends in Fort-Coulonge

The chart displays monthly precipitation patterns in Fort-Coulonge, 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 Fort-Coulonge, January typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec68737510711496103108801128378
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Fort-Coulonge

In Fort-Coulonge in January, humidity is 93%. With an average temperature of -9°C (15°F), this humidity feels like a bone-chilling dampness that seeps into your clothes, making travel outside uncomfortable and frigid, despite the low temperatures.

January Average Humidity in Fort-Coulonge

This chart illustrates the average monthly humidity levels in Fort-Coulonge, 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 Fort-Coulonge is approximately 93%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%93%86%82%75%68%69%67%72%83%88%89%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Fort-Coulonge

In Fort-Coulonge 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 Fort-Coulonge, you can visit Hourly UV Index in Fort-Coulonge.

Maximum UV Index Levels in Fort-Coulonge for January

The chart shows the monthly maximum UV Index (UVI) for Fort-Coulonge 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 Fort-Coulonge typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245899997532
Data source: Fort-Coulonge 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 Fort-Coulonge Compares to Other Months

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

This table compares monthly weather conditions in Fort-Coulonge, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (15°F)68 mm (2.7 inches)93%low
February Weather-8°C (18°F)73 mm (2.9 inches)93%moderate
March Weather-3°C (26°F)75 mm (3.0 inches)86%moderate
April Weather4°C (40°F)107 mm (4.2 inches)82%very high
May Weather12°C (54°F)114 mm (4.5 inches)75%very high
June Weather18°C (64°F)96 mm (3.8 inches)68%very high
July Weather21°C (70°F)103 mm (4.0 inches)69%very high
August Weather19°C (67°F)107 mm (4.2 inches)67%very high
September Weather15°C (59°F)80 mm (3.1 inches)72%high
October Weather8°C (48°F)112 mm (4.4 inches)83%moderate
November Weather0°C (32°F)83 mm (3.3 inches)88%moderate
December Weather-6°C (21°F)78 mm (3.1 inches)89%low

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