January Weather in Monroe City, United States

Last updated: June 24, 2025

In Monroe City, United States, the average temperature in January hovers around -2°C (29°F), with temperatures ranging from a chilly -26°C (-15°F) at the lowest to a mild 17°C (63°F) at the highest. Expect about 63 mm (2.5 in) of precipitation during 7 days, contributing to an average humidity of 82%, creating a crisp and damp atmosphere.

January Temperature in Monroe City

In January in Monroe City, the average temperature is -2°C (29°F), with a maximum reaching 17°C (63°F) and a minimum dropping as low as -26°C (-15°F). Be prepared for a wide range of temperatures and pack accordingly when traveling to Monroe City.

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

The chart illustrates January temperature patterns in Monroe City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Monroe City, January typically has an average temperature of -2°C (29°F), with highs reaching up to 17°C (63°F) and lows dropping to around -26°C (-15°F).
JanFebMarAprMayJunJulAugSepOctNovDec293245536676797571574336
Data source: Temperature data for Monroe 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 Monroe City

In Monroe City in January, the precipitation amount is 63 mm (2.5 in) over a span of 7 days.

January Precipitation Trends in Monroe City

The chart displays monthly precipitation patterns in Monroe 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 Monroe City, January typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec63591171041741179198691105742
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Monroe City

In Monroe City in January, humidity is 82%. With an average temperature of -2°C (29°F), this humidity feels like a frigid chill that seeps into your bones, making travel quite uncomfortable and forcing you to bundle up tightly to ward off the damp cold that lingers in the air.

January Average Humidity in Monroe City

This chart illustrates the average monthly humidity levels in Monroe 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 Monroe City is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%80%80%82%83%81%80%76%76%85%86%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Monroe City

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

Maximum UV Index Levels in Monroe City for January

The chart shows the monthly maximum UV Index (UVI) for Monroe 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 Monroe City typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101110109643
Data source: Monroe 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 Monroe City Compares to Other Months

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

This table compares monthly weather conditions in Monroe City, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)63 mm (2.5 inches)82%moderate
February Weather0°C (32°F)59 mm (2.3 inches)80%moderate
March Weather7°C (45°F)117 mm (4.6 inches)80%high
April Weather12°C (53°F)104 mm (4.1 inches)80%very high
May Weather19°C (66°F)174 mm (6.9 inches)82%very high
June Weather24°C (76°F)117 mm (4.6 inches)83%extreme
July Weather26°C (79°F)91 mm (3.6 inches)81%very high
August Weather24°C (76°F)98 mm (3.9 inches)80%very high
September Weather22°C (71°F)69 mm (2.7 inches)76%very high
October Weather14°C (57°F)110 mm (4.3 inches)76%high
November Weather6°C (43°F)57 mm (2.2 inches)85%moderate
December Weather2°C (37°F)42 mm (1.7 inches)86%moderate

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