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January Weather in Deckerville, United States

Last updated: June 24, 2025

In January, the average temperature in Deckerville, United States hovers around -4°C (26°F), with the mercury dipping as low as -21°C (-6°F) and occasionally rising to a maximum of 11°C (53°F). Expect 70 mm (2.8 in) of precipitation over about 10 days, contributing to an average humidity of 88%. Bundle up and prepare for a chilly, damp month!

January Temperature in Deckerville

In January in Deckerville, the average temperature is -4°C (26°F). The maximum can reach 11°C (53°F), while the minimum can drop as low as -21°C (-6°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and cold conditions.

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

The chart illustrates January temperature patterns in Deckerville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Deckerville, January typically has an average temperature of -4°C (26°F), with highs reaching up to 11°C (53°F) and lows dropping to around -21°C (-6°F).
JanFebMarAprMayJunJulAugSepOctNovDec262633425364717064533932
Data source: Temperature data for Deckerville 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 Deckerville

In Deckerville in January, the precipitation amount is 70 mm (2.8 in) over a period of 10 days.

January Precipitation Trends in Deckerville

The chart displays monthly precipitation patterns in Deckerville, 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 Deckerville, January typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec70736910698938386821157764
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Deckerville

In Deckerville in January humidity is 88%. With an average temperature of -4°C (26°F), this humidity feels like walking through a heavy fog that clings to your skin, making each breath feel cold and damp, which can be quite uncomfortable for traveling.

January Average Humidity in Deckerville

This chart illustrates the average monthly humidity levels in Deckerville, 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 Deckerville is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%85%86%80%80%80%81%80%84%90%86%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Deckerville

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

Maximum UV Index Levels in Deckerville for January

The chart shows the monthly maximum UV Index (UVI) for Deckerville 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 Deckerville typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Deckerville 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 Deckerville Compares to Other Months

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

This table compares monthly weather conditions in Deckerville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)70 mm (2.8 inches)88%low
February Weather-3°C (26°F)73 mm (2.9 inches)87%moderate
March Weather1°C (33°F)69 mm (2.7 inches)85%moderate
April Weather5°C (42°F)106 mm (4.2 inches)86%very high
May Weather11°C (53°F)98 mm (3.8 inches)80%very high
June Weather18°C (64°F)93 mm (3.7 inches)80%very high
July Weather21°C (71°F)83 mm (3.3 inches)80%very high
August Weather21°C (70°F)86 mm (3.4 inches)80%very high
September Weather18°C (64°F)82 mm (3.2 inches)80%high
October Weather12°C (53°F)115 mm (4.5 inches)84%moderate
November Weather4°C (39°F)77 mm (3.0 inches)89%moderate
December Weather0°C (32°F)64 mm (2.5 inches)86%low

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