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January Weather in Nahanni Butte, Canada

Last updated: June 18, 2025

In January, the average temperature in Nahanni Butte, Canada can plunge to -20°C (-4°F), with extremes ranging from a chilling -43°C (-45°F) to a surprising 2°C (36°F). During this frigid month, expect a total precipitation of 23 mm (0.9 in) over just 7 days, and prepare for a notably high average humidity of 95%. Bundle up!

January Temperature in Nahanni Butte

In January in Nahanni Butte, the average temperature is -20°C (-4°F). The maximum can reach 2°C (36°F), while the minimum can drop as low as -43°C (-45°F). Travelers should be well-prepared for extremely cold weather and dress in layers to stay warm.

January Weather in Nahanni Butte: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Nahanni Butte, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nahanni Butte, January typically has an average temperature of -20°C (-4°F), with highs reaching up to 2°C (36°F) and lows dropping to around -43°C (-45°F).
JanFebMarAprMayJunJulAugSepOctNovDec-4-310284858615746317-4
Data source: Temperature data for Nahanni Butte 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 Nahanni Butte

In Nahanni Butte in January, the total precipitation amount is 23 mm (0.9 in) over a duration of 7 days.

January Precipitation Trends in Nahanni Butte

The chart displays monthly precipitation patterns in Nahanni Butte, 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 Nahanni Butte, January typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec23192519371148510936363617
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Nahanni Butte

In Nahanni Butte in January, humidity is 95%. With an average temperature of -20°C (-4°F), this humidity feels like an oppressive weight, making it challenging to breathe and travel comfortably, as the cold air combined with the dampness creates a biting chill that seeps into the bones.

January Average Humidity in Nahanni Butte

This chart illustrates the average monthly humidity levels in Nahanni Butte, 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 Nahanni Butte is approximately 95%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%94%90%86%77%76%80%79%82%93%99%99%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Nahanni Butte

In Nahanni Butte in January, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Nahanni Butte.

Maximum UV Index Levels in Nahanni Butte for January

The chart shows the monthly maximum UV Index (UVI) for Nahanni Butte 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 Nahanni Butte typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113466664211
Data source: Nahanni Butte 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 Nahanni Butte Compares to Other Months

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

This table compares monthly weather conditions in Nahanni Butte, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-20°C (-4°F)23 mm (0.9 inches)95%low
February Weather-20°C (-3°F)19 mm (0.8 inches)94%low
March Weather-12°C (10°F)25 mm (1.0 inches)90%moderate
April Weather-2°C (29°F)19 mm (0.7 inches)86%moderate
May Weather9°C (49°F)37 mm (1.5 inches)77%high
June Weather14°C (58°F)113 mm (4.5 inches)76%high
July Weather16°C (62°F)84 mm (3.3 inches)80%high
August Weather14°C (58°F)109 mm (4.3 inches)79%high
September Weather8°C (47°F)35 mm (1.4 inches)82%moderate
October Weather0°C (32°F)36 mm (1.4 inches)93%low
November Weather-14°C (7°F)36 mm (1.4 inches)99%low
December Weather-20°C (-3°F)17 mm (0.7 inches)99%low

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