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January Weather in Avon, United States

Last updated: June 24, 2025

In January, the average temperature in Avon, United States hovers around -8°C (18°F), with extremes ranging from a chilly -32°C (-25°F) to a maximum of 11°C (53°F). Visitors can expect 85 mm (3.4 in) of precipitation over approximately 8 days, while humidity levels average around a notable 91%. Prepare for a truly crisp and wet experience!

January Temperature in Avon

In January in Avon, the average temperature is -8°C (18°F), with maximums reaching 11°C (53°F) and minimums dropping as low as -32°C (-25°F). Travelers should be prepared for extreme cold conditions and dress in layers to stay warm during their visit.

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

The chart illustrates January temperature patterns in Avon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Avon, January typically has an average temperature of -8°C (18°F), with highs reaching up to 11°C (53°F) and lows dropping to around -32°C (-25°F).
JanFebMarAprMayJunJulAugSepOctNovDec182028405363686659473323
Data source: Temperature data for Avon 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 Avon

In Avon in January, the precipitation amount is 85 mm (3.4 in) over the course of 8 days.

January Precipitation Trends in Avon

The chart displays monthly precipitation patterns in Avon, 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 Avon, January typically receives around 85 mm (3.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec85857313089881278868130112119
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Avon

In Avon in January humidity is 91%. With an average temperature of -8°C (18°F), this humidity feels like an icy blanket that clings to your skin, making every step feel heavier as you navigate the frigid air while wrapped in layers, leaving you longing for warmth.

January Average Humidity in Avon

This chart illustrates the average monthly humidity levels in Avon, 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 Avon is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%85%84%78%72%75%74%77%85%86%85%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Avon

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

Maximum UV Index Levels in Avon for January

The chart shows the monthly maximum UV Index (UVI) for Avon 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 Avon typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2468910997532
Data source: Avon 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 Avon Compares to Other Months

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

This table compares monthly weather conditions in Avon, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)85 mm (3.4 inches)91%low
February Weather-7°C (21°F)85 mm (3.4 inches)89%moderate
March Weather-2°C (28°F)72 mm (2.9 inches)85%high
April Weather5°C (41°F)130 mm (5.1 inches)84%very high
May Weather12°C (53°F)89 mm (3.5 inches)78%very high
June Weather17°C (63°F)88 mm (3.5 inches)72%very high
July Weather20°C (68°F)127 mm (5.0 inches)75%very high
August Weather19°C (67°F)88 mm (3.5 inches)74%very high
September Weather15°C (60°F)67 mm (2.7 inches)77%high
October Weather9°C (48°F)130 mm (5.1 inches)85%moderate
November Weather1°C (33°F)112 mm (4.4 inches)86%moderate
December Weather-5°C (23°F)119 mm (4.7 inches)85%low

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