January Weather in New Salem, United States

Last updated: June 24, 2025

In New Salem, United States, the average temperature in January hovers around -9°C (17°F), with a minimum dip of -32°C (-26°F) and a relatively mild maximum of 10°C (51°F). During this period, expect about 12 mm (0.5 in) of precipitation spread over 3 days, contributing to an average humidity of 84%. Prepare accordingly for a chilly and damp month!

January Temperature in New Salem

In January in New Salem, the average temperature is -9°C (17°F). The maximum can reach 10°C (51°F) and the minimum can be as low as -32°C (-26°F). Travelers should be prepared for extremely cold conditions and significant temperature fluctuations during this time.

January Weather in New Salem: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in New Salem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In New Salem, January typically has an average temperature of -9°C (17°F), with highs reaching up to 10°C (51°F) and lows dropping to around -32°C (-26°F).
JanFebMarAprMayJunJulAugSepOctNovDec161430405568736960433122
Data source: Temperature data for New Salem 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 New Salem

In New Salem in January, the precipitation amount is 12 mm (0.5 in) during a span of 3 days.

January Precipitation Trends in New Salem

The chart displays monthly precipitation patterns in New Salem, 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 New Salem, January typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec121625295858606750521621
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in New Salem

In New Salem in January, humidity is 84%. With an average temperature of -9°C (17°F), this humidity feels like a chilling embrace that clings to your skin, making the cold air penetrate even deeper and creating an oddly damp feeling that can be uncomfortable for traveling.

January Average Humidity in New Salem

This chart illustrates the average monthly humidity levels in New Salem, 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 New Salem is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%88%78%75%76%79%78%78%69%71%82%84%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in New Salem

In New Salem 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 New Salem, you can visit Hourly UV Index in New Salem.

Maximum UV Index Levels in New Salem for January

The chart shows the monthly maximum UV Index (UVI) for New Salem 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 New Salem typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2459810997532
Data source: New Salem 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 New Salem Compares to Other Months

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

This table compares monthly weather conditions in New Salem, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (17°F)12 mm (0.5 inches)84%low
February Weather-10°C (14°F)16 mm (0.6 inches)88%moderate
March Weather-1°C (30°F)25 mm (1.0 inches)78%moderate
April Weather4°C (40°F)29 mm (1.1 inches)75%very high
May Weather13°C (55°F)58 mm (2.3 inches)76%very high
June Weather20°C (69°F)58 mm (2.3 inches)79%very high
July Weather23°C (73°F)60 mm (2.4 inches)78%very high
August Weather21°C (70°F)67 mm (2.6 inches)78%very high
September Weather16°C (61°F)50 mm (2.0 inches)69%high
October Weather6°C (43°F)52 mm (2.1 inches)71%moderate
November Weather-1°C (31°F)16 mm (0.6 inches)82%moderate
December Weather-5°C (23°F)21 mm (0.8 inches)84%low

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