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January Weather in North Hornell, United States

Last updated: June 24, 2025

In January, the average temperature in North Hornell, United States hovers around -4°C (24°F), with extremes that can dip to a brisk -26°C (-15°F) and rise as high as 16°C (62°F). Expect 74 mm (2.9 in) of precipitation spread over approximately 11 days, contributing to an average humidity level of 91%. Prepare for a cold and damp winter!

January Temperature in North Hornell

In January in North Hornell, the average temperature is -4°C (24°F). The maximum can reach 16°C (62°F), and the minimum can be as low as -26°C (-15°F). Travelers should be prepared for a wide range of temperatures, from chilly days to unexpectedly mild weather.

January Weather in North Hornell: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in North Hornell, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In North Hornell, January typically has an average temperature of -4°C (24°F), with highs reaching up to 16°C (62°F) and lows dropping to around -26°C (-15°F).
JanFebMarAprMayJunJulAugSepOctNovDec242734445765706862513730
Data source: Temperature data for North Hornell 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 North Hornell

In North Hornell in January, the precipitation amount is 74 mm (2.9 in) spread over the course of 11 days.

January Precipitation Trends in North Hornell

The chart displays monthly precipitation patterns in North Hornell, 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 North Hornell, January typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec7487771091179512882801278185
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in North Hornell

In North Hornell in January humidity is 91%. With an average temperature of -4°C (24°F), this humidity feels like an icy grip that seeps into your bones, making travel uncomfortable and challenging as the cold air, mixed with high moisture, creates a biting chill that discourages outdoor exploration.

January Average Humidity in North Hornell

This chart illustrates the average monthly humidity levels in North Hornell, 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 North Hornell is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%88%88%82%80%77%72%76%83%88%87%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in North Hornell

In North Hornell 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 North Hornell, you can check the information here.

Maximum UV Index Levels in North Hornell for January

The chart shows the monthly maximum UV Index (UVI) for North Hornell 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 North Hornell typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346810101098642
Data source: North Hornell 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 North Hornell Compares to Other Months

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

This table compares monthly weather conditions in North Hornell, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (24°F)74 mm (2.9 inches)91%moderate
February Weather-3°C (27°F)87 mm (3.4 inches)91%moderate
March Weather1°C (34°F)77 mm (3.0 inches)88%high
April Weather7°C (45°F)109 mm (4.3 inches)88%very high
May Weather14°C (57°F)117 mm (4.6 inches)82%very high
June Weather18°C (65°F)95 mm (3.7 inches)79%very high
July Weather21°C (70°F)128 mm (5.0 inches)77%very high
August Weather20°C (68°F)81 mm (3.2 inches)72%very high
September Weather16°C (62°F)80 mm (3.2 inches)76%very high
October Weather11°C (52°F)127 mm (5.0 inches)83%high
November Weather3°C (37°F)81 mm (3.2 inches)88%moderate
December Weather-1°C (30°F)85 mm (3.3 inches)87%low

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