January Weather in Mountain Mesa, United States

Last updated: June 24, 2025

In January, the average temperature in Mountain Mesa, United States hovers around 4°C (39°F), with a minimum dip to -10°C (15°F) and a maximum peak of 19°C (67°F). Expect a total precipitation of 102 mm (4.0 in) spread over 7 days and an average humidity level of 78%, making for a crisp yet potentially damp experience.

January Temperature in Mountain Mesa

In January in Mountain Mesa, the average temperature is 4°C (39°F). Maximum can reach 19°C (67°F) and minimum can be as low as -10°C (15°F). It's a great time to visit if you enjoy cool weather and are prepared for a range of temperatures.

January Weather in Mountain Mesa: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Mountain Mesa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mountain Mesa, January typically has an average temperature of 4°C (39°F), with highs reaching up to 19°C (67°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec393943515768757468574839
Data source: Temperature data for Mountain Mesa 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 Mountain Mesa

In Mountain Mesa in January, the total precipitation amount is 102 mm (4.0 in) over a period of 7 days.

January Precipitation Trends in Mountain Mesa

The chart displays monthly precipitation patterns in Mountain Mesa, 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 Mountain Mesa, January typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec102848941325535113470
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Mountain Mesa

In Mountain Mesa in January humidity is 78%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration somewhat uncomfortable and necessitating the need for warm, weatherproof clothing to fully enjoy your travels.

January Average Humidity in Mountain Mesa

This chart illustrates the average monthly humidity levels in Mountain Mesa, 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 Mountain Mesa is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%82%76%68%58%52%46%39%48%59%72%76%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Mountain Mesa

In Mountain Mesa 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 Mountain Mesa for better planning.

Maximum UV Index Levels in Mountain Mesa for January

The chart shows the monthly maximum UV Index (UVI) for Mountain Mesa 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 Mountain Mesa typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469101112121110854
Data source: Mountain Mesa 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 Mountain Mesa Compares to Other Months

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

This table compares monthly weather conditions in Mountain Mesa, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)102 mm (4.0 inches)78%moderate
February Weather4°C (40°F)84 mm (3.3 inches)82%high
March Weather6°C (43°F)89 mm (3.5 inches)75%very high
April Weather10°C (51°F)41 mm (1.6 inches)68%very high
May Weather14°C (57°F)32 mm (1.2 inches)57%extreme
June Weather20°C (69°F)5 mm (0.2 inches)52%extreme
July Weather24°C (76°F)5 mm (0.2 inches)46%extreme
August Weather23°C (74°F)3 mm (0.1 inches)39%extreme
September Weather20°C (68°F)5 mm (0.2 inches)48%very high
October Weather14°C (57°F)11 mm (0.4 inches)59%very high
November Weather9°C (48°F)34 mm (1.3 inches)72%moderate
December Weather4°C (40°F)70 mm (2.8 inches)76%moderate

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