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January Weather in Kewaskum, United States

Last updated: June 24, 2025

In Kewaskum, United States, the average temperature in January hovers around -6°C (22°F). However, be prepared for extremes, as temperatures can dip as low as -32°C (-25°F) and rise up to 12°C (54°F). During this month, expect about 50 mm (2.0 in) of precipitation over 7 days, with the air carrying a notable 85% humidity. Dress warmly and stay cozy!

January Temperature in Kewaskum

In January in Kewaskum, the average temperature is -6°C (22°F). Maximums can reach 12°C (54°F), while minimums can plummet to as low as -32°C (-25°F). It’s essential to pack warm clothing and plan activities accordingly, as the weather can be quite extreme during this time.

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

The chart illustrates January temperature patterns in Kewaskum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kewaskum, January typically has an average temperature of -6°C (22°F), with highs reaching up to 12°C (54°F) and lows dropping to around -32°C (-25°F).
JanFebMarAprMayJunJulAugSepOctNovDec212335445768737064513629
Data source: Temperature data for Kewaskum 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 Kewaskum

In Kewaskum in January, the precipitation amount is 50 mm (2.0 in) over a span of 7 days.

January Precipitation Trends in Kewaskum

The chart displays monthly precipitation patterns in Kewaskum, 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 Kewaskum, January typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec50495810712010710491891114446
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Kewaskum

In Kewaskum in January humidity is 85%. With an average temperature of -6°C (22°F), this humidity feels like an icy mist clinging to your skin, making outdoor activities uncomfortably chilly and causing your breath to cloud in the cold air, leaving you yearning for warmth and cozy indoor retreats while traveling.

January Average Humidity in Kewaskum

This chart illustrates the average monthly humidity levels in Kewaskum, 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 Kewaskum is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%85%85%78%80%78%76%79%83%88%82%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Kewaskum

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

Maximum UV Index Levels in Kewaskum for January

The chart shows the monthly maximum UV Index (UVI) for Kewaskum 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 Kewaskum typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24589101097532
Data source: Kewaskum 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 Kewaskum Compares to Other Months

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

This table compares monthly weather conditions in Kewaskum, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)50 mm (2.0 inches)85%low
February Weather-5°C (23°F)48 mm (1.9 inches)85%moderate
March Weather2°C (35°F)58 mm (2.3 inches)85%moderate
April Weather7°C (45°F)107 mm (4.2 inches)85%very high
May Weather14°C (58°F)120 mm (4.7 inches)78%very high
June Weather20°C (69°F)107 mm (4.2 inches)80%very high
July Weather23°C (73°F)104 mm (4.1 inches)78%very high
August Weather21°C (71°F)91 mm (3.6 inches)76%very high
September Weather18°C (64°F)89 mm (3.5 inches)79%high
October Weather10°C (51°F)111 mm (4.4 inches)83%moderate
November Weather2°C (36°F)44 mm (1.7 inches)88%moderate
December Weather-2°C (29°F)46 mm (1.8 inches)81%low

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