January Weather in Summerset, United States

Last updated: June 24, 2025

In Summerset, United States, the average temperature for January hovers around -3°C (27°F), with a minimum dip to -26°C (-15°F) and a maximum rise to 15°C (59°F). Expect about 15 mm (0.6 in) of precipitation over roughly 3 days, and prepare for a high average humidity of 77%.

January Temperature in Summerset

In January in Summerset, the average temperature is -3°C (27°F), with maximums reaching 15°C (59°F) and minimums dropping as low as -26°C (-15°F). It's advisable to pack warm clothing and be prepared for a wide range of temperatures during your travels.

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

The chart illustrates January temperature patterns in Summerset, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Summerset, January typically has an average temperature of -3°C (27°F), with highs reaching up to 15°C (59°F) and lows dropping to around -26°C (-15°F).
JanFebMarAprMayJunJulAugSepOctNovDec272236425367737062453730
Data source: Temperature data for Summerset 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 Summerset

In Summerset in January, the precipitation amount is 15 mm (0.6 in) over the course of 3 days.

January Precipitation Trends in Summerset

The chart displays monthly precipitation patterns in Summerset, 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 Summerset, January typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec1526406910371915139551528
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Summerset

In Summerset in January humidity is 77%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that penetrates deep into your bones, making traveling outside uncomfortable and creating a dampness that lingers long after you return indoors.

January Average Humidity in Summerset

This chart illustrates the average monthly humidity levels in Summerset, 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 Summerset is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%80%70%70%76%84%85%85%77%73%74%79%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Summerset

In Summerset 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 Summerset, you can check the information here.

Maximum UV Index Levels in Summerset for January

The chart shows the monthly maximum UV Index (UVI) for Summerset 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 Summerset typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec345891110108532
Data source: Summerset 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 Summerset Compares to Other Months

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

This table compares monthly weather conditions in Summerset, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)15 mm (0.6 inches)77%moderate
February Weather-6°C (22°F)26 mm (1.0 inches)80%moderate
March Weather2°C (36°F)40 mm (1.6 inches)70%moderate
April Weather5°C (42°F)69 mm (2.7 inches)70%very high
May Weather12°C (54°F)103 mm (4.1 inches)76%very high
June Weather20°C (67°F)71 mm (2.8 inches)84%extreme
July Weather23°C (73°F)91 mm (3.6 inches)85%very high
August Weather21°C (70°F)51 mm (2.0 inches)84%very high
September Weather17°C (62°F)39 mm (1.5 inches)77%very high
October Weather7°C (45°F)55 mm (2.2 inches)73%moderate
November Weather3°C (37°F)14 mm (0.6 inches)74%moderate
December Weather-1°C (30°F)28 mm (1.1 inches)79%low

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