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January Weather in Kansas City, United States

Last updated: June 24, 2025

In January, the average temperature in Kansas City, United States hovers around 0°C (31°F). Expect chilly lows of -23°C (-8°F) and pleasant highs of 17°C (63°F). The month brings about 54 mm (2.1 in) of precipitation over approximately 5 days, contributing to an average humidity of 80%. Embrace the crisp climate and prepare for a mix of wintery weather!

January Temperature in Kansas City

In January in Kansas City, the average temperature is 0°C (31°F). Maximums can reach 17°C (63°F), while minimums can drop as low as -23°C (-8°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

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

The chart illustrates January temperature patterns in Kansas City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kansas City, January typically has an average temperature of 0°C (31°F), with highs reaching up to 17°C (63°F) and lows dropping to around -23°C (-8°F).
JanFebMarAprMayJunJulAugSepOctNovDec313346546677807772574438
Data source: Temperature data for Kansas 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 Kansas City

In Kansas City in January, the total precipitation amount is 54 mm (2.1 in) spread over a period of 5 days.

January Precipitation Trends in Kansas City

The chart displays monthly precipitation patterns in Kansas 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 Kansas City, January typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec5436999120894113127861104534
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Kansas City

In Kansas City in January, humidity is 80%. With an average temperature of 0°C (31°F), this humidity feels like an icy blanket enveloping you, making every step outside a challenging endeavor as the cold dampness clings to your skin, leaving you shivering and longing for warmth.

January Average Humidity in Kansas City

This chart illustrates the average monthly humidity levels in Kansas 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 Kansas City is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%78%75%77%82%83%81%78%72%72%84%86%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Kansas City

In Kansas City 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 Kansas City, you can check the information here.

Maximum UV Index Levels in Kansas City for January

The chart shows the monthly maximum UV Index (UVI) for Kansas 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 Kansas City typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101111109643
Data source: Kansas 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 Kansas City Compares to Other Months

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

This table compares monthly weather conditions in Kansas City, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (31°F)54 mm (2.1 inches)80%moderate
February Weather0°C (33°F)36 mm (1.4 inches)78%moderate
March Weather8°C (47°F)99 mm (3.9 inches)75%high
April Weather12°C (54°F)91 mm (3.6 inches)77%very high
May Weather19°C (66°F)208 mm (8.2 inches)82%very high
June Weather25°C (77°F)94 mm (3.7 inches)83%extreme
July Weather27°C (80°F)113 mm (4.4 inches)81%extreme
August Weather25°C (77°F)126 mm (5.0 inches)78%very high
September Weather22°C (72°F)86 mm (3.4 inches)72%very high
October Weather14°C (57°F)110 mm (4.3 inches)72%high
November Weather7°C (44°F)45 mm (1.8 inches)84%moderate
December Weather3°C (38°F)34 mm (1.3 inches)86%moderate

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