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January Weather in Carson City, United States

Last updated: June 24, 2025

In January, the average temperature in Carson City, United States hovers around 1°C (34°F). Prepare for a range with minimums dipping to a chilly -15°C (6°F) and maximums reaching 14°C (58°F). Expect about 107 mm (4.2 in) of precipitation over 8 days, along with an average humidity of 85%, making this month quite damp and cool.

January Temperature in Carson City

In January in Carson City, the average temperature is 1°C (34°F). The maximum can reach 14°C (58°F), and the minimum can be as low as -15°C (6°F). Be prepared for a range of temperatures and dress accordingly if you plan to travel during this time.

January Weather in Carson City: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Carson City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carson City, January typically has an average temperature of 1°C (34°F), with highs reaching up to 14°C (58°F) and lows dropping to around -15°C (6°F).
JanFebMarAprMayJunJulAugSepOctNovDec343437455365737264514234
Data source: Temperature data for Carson City 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 Carson City

In Carson City in January, the total precipitation amount is 107 mm (4.2 in), occurring over a span of 8 days.

January Precipitation Trends in Carson City

The chart displays monthly precipitation patterns in Carson City, 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 Carson City, January typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec1071098239387999364779
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Carson City

In Carson City in January, humidity is 85%. With an average temperature of 1°C (34°F), this humidity feels like a biting chill that seeps into your bones, making outdoor travel uncomfortable and urging you to seek warmth indoors rather than explore the surroundings.

January Average Humidity in Carson City

This chart illustrates the average monthly humidity levels in Carson City, 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 Carson City is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%84%78%64%56%44%34%41%60%81%82%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Carson City

In Carson City in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Carson City for better planning.

Maximum UV Index Levels in Carson City for January

The chart shows the monthly maximum UV Index (UVI) for Carson City 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 Carson City typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101112121110754
Data source: Carson City 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 Carson City Compares to Other Months

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

This table compares monthly weather conditions in Carson City, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)107 mm (4.2 inches)85%moderate
February Weather1°C (34°F)109 mm (4.3 inches)87%high
March Weather3°C (38°F)82 mm (3.2 inches)84%very high
April Weather7°C (45°F)39 mm (1.5 inches)78%very high
May Weather12°C (53°F)38 mm (1.5 inches)64%extreme
June Weather18°C (65°F)7 mm (0.3 inches)56%extreme
July Weather23°C (73°F)9 mm (0.4 inches)44%extreme
August Weather22°C (72°F)9 mm (0.4 inches)34%extreme
September Weather18°C (64°F)9 mm (0.3 inches)41%very high
October Weather10°C (51°F)36 mm (1.4 inches)60%high
November Weather6°C (42°F)47 mm (1.9 inches)81%moderate
December Weather1°C (34°F)79 mm (3.1 inches)82%moderate

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