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January Weather in Dawson, United States

Last updated: June 24, 2025

In January, the average temperature in Dawson, United States is a chilly -9°C (16°F), with extremes ranging from a frigid -35°C (-30°F) to a maximum of 9°C (49°F). During this time, expect around 21 mm (0.8 in) of precipitation spread over 5 days, and a high average humidity of 85%, making it a quintessential winter month.

January Temperature in Dawson

In January in Dawson, the average temperature is -9°C (16°F), with maximums reaching up to 9°C (49°F) and minimums plummeting as low as -35°C (-30°F). Travelers should be prepared for extreme cold and pack appropriate winter gear to ensure comfort during their visit.

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

The chart illustrates January temperature patterns in Dawson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dawson, January typically has an average temperature of -9°C (16°F), with highs reaching up to 9°C (49°F) and lows dropping to around -35°C (-30°F).
JanFebMarAprMayJunJulAugSepOctNovDec151632425972747164483424
Data source: Temperature data for Dawson 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 Dawson

In Dawson in January, the precipitation amount is 21 mm (0.8 in) spread over a period of 5 days.

January Precipitation Trends in Dawson

The chart displays monthly precipitation patterns in Dawson, 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 Dawson, January typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec2119526799819312186832637
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Dawson

In Dawson in January humidity is 85%. With an average temperature of -9°C (16°F), this humidity feels like an icy embrace that seeps into your bones, making travel challenging as the cold air clings to your skin, intensifying the chill and making every step a reminder of the frosty conditions.

January Average Humidity in Dawson

This chart illustrates the average monthly humidity levels in Dawson, 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 Dawson is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%89%81%82%76%81%82%83%82%82%87%84%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Dawson

In Dawson in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Dawson, you can check the information here.

Maximum UV Index Levels in Dawson for January

The chart shows the monthly maximum UV Index (UVI) for Dawson 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 Dawson typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3557910997532
Data source: Dawson 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 Dawson Compares to Other Months

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

This table compares monthly weather conditions in Dawson, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)21 mm (0.8 inches)85%moderate
February Weather-9°C (16°F)19 mm (0.7 inches)89%moderate
March Weather0°C (32°F)52 mm (2.1 inches)81%moderate
April Weather6°C (43°F)67 mm (2.6 inches)82%high
May Weather15°C (59°F)99 mm (3.9 inches)76%very high
June Weather22°C (72°F)81 mm (3.2 inches)81%very high
July Weather24°C (75°F)93 mm (3.7 inches)82%very high
August Weather21°C (71°F)121 mm (4.8 inches)83%very high
September Weather18°C (64°F)85 mm (3.4 inches)82%high
October Weather9°C (48°F)83 mm (3.3 inches)82%moderate
November Weather1°C (34°F)26 mm (1.0 inches)87%moderate
December Weather-4°C (24°F)37 mm (1.5 inches)84%low

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