March Weather in Mountain City, United States

Last updated: June 24, 2025

In March, the average temperature in Mountain City, United States hovers around 7°C (45°F). Expect a wide range of temperatures, with minimums dipping to -11°C (12°F) and maximums peaking at 27°C (81°F). This month also brings 123 mm (4.8 in) of precipitation over about 15 days, resulting in an average humidity level of 86%.

March Temperature in Mountain City

In March in Mountain City, the average temperature is 7°C (45°F). The maximum can reach 27°C (81°F) while the minimum can drop as low as -11°C (12°F). Be prepared for a wide range of temperatures and pack accordingly for your travels.

March Weather in Mountain City: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Mountain City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mountain City, March typically has an average temperature of 7°C (45°F), with highs reaching up to 27°C (81°F) and lows dropping to around -11°C (12°F).
JanFebMarAprMayJunJulAugSepOctNovDec354045526167716965564339
Data source: Temperature data for Mountain 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.

March Precipitation in Mountain City

In Mountain City in March, the precipitation amount is 123 mm (4.8 in), occurring over a span of 15 days.

March Precipitation Trends in Mountain City

The chart displays monthly precipitation patterns in Mountain City, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Mountain City, March typically receives around 123 mm (4.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec951421231441321319511911112879115
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Mountain City

In Mountain City in March, humidity is 86%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a bit uncomfortable and necessitating cozy layers to stay warm while navigating the moist air.

March Average Humidity in Mountain City

This chart illustrates the average monthly humidity levels in Mountain City, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Mountain City is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%84%83%83%79%66%68%78%89%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Mountain City

In Mountain City in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Mountain City.

Maximum UV Index Levels in Mountain City for March

The chart shows the monthly maximum UV Index (UVI) for Mountain City in March, 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 March, the maximum UV index in Mountain City typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111111111110863
Data source: Mountain City March 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 March Weather in Mountain City Compares to Other Months

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

This table compares monthly weather conditions in Mountain City, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)95 mm (3.7 inches)87%moderate
February Weather5°C (41°F)142 mm (5.6 inches)87%high
March Weather7°C (45°F)123 mm (4.8 inches)86%very high
April Weather11°C (52°F)144 mm (5.7 inches)84%extreme
May Weather16°C (61°F)132 mm (5.2 inches)83%extreme
June Weather19°C (67°F)130 mm (5.1 inches)83%extreme
July Weather22°C (71°F)95 mm (3.8 inches)79%extreme
August Weather21°C (69°F)119 mm (4.7 inches)66%extreme
September Weather18°C (65°F)111 mm (4.4 inches)68%very high
October Weather13°C (57°F)128 mm (5.0 inches)78%very high
November Weather6°C (43°F)79 mm (3.1 inches)89%high
December Weather4°C (39°F)115 mm (4.5 inches)86%moderate

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