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March Weather in Columbia Falls, United States

Last updated: June 24, 2025

In March, the average temperature in Columbia Falls, United States hovers around 0°C (32°F), with a minimum dipping to -27°C (-17°F) and a maximum reaching 17°C (63°F). Expect approximately 61 mm (2.4 in) of precipitation spread over 16 days, paired with an average humidity of 88%, creating a crisp and damp atmosphere throughout the month.

March Temperature in Columbia Falls

In March in Columbia Falls, the average temperature is 0°C (32°F). Maximums can reach 17°C (63°F) and minimums can be as low as -27°C (-17°F). Be prepared for a wide temperature range when planning your travels during this month.

March Weather in Columbia Falls: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Columbia Falls, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Columbia Falls, March typically has an average temperature of 0°C (32°F), with highs reaching up to 17°C (63°F) and lows dropping to around -27°C (-17°F).
JanFebMarAprMayJunJulAugSepOctNovDec241932395058666555413328
Data source: Temperature data for Columbia Falls 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 Columbia Falls

In Columbia Falls in March, the total precipitation amount is 61 mm (2.4 in), occurring over the course of 16 days.

March Precipitation Trends in Columbia Falls

The chart displays monthly precipitation patterns in Columbia Falls, 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 Columbia Falls, March typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec608761887167232750768281
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Columbia Falls

In Columbia Falls in March, humidity is 88%. With an average temperature of 0°C (32°F), this humidity feels like a chilly, damp blanket enveloping you, making travel uncomfortable as every breath seems to carry the weight of the cold moisture, turning each step into a struggle against the biting chill.

March Average Humidity in Columbia Falls

This chart illustrates the average monthly humidity levels in Columbia Falls, 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 Columbia Falls is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%91%88%84%78%77%79%69%69%78%87%94%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Columbia Falls

In Columbia Falls in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Columbia Falls, you can refer to this Hourly UV Index in Columbia Falls.

Maximum UV Index Levels in Columbia Falls for March

The chart shows the monthly maximum UV Index (UVI) for Columbia Falls 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 Columbia Falls typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246799997532
Data source: Columbia Falls 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 Columbia Falls Compares to Other Months

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

This table compares monthly weather conditions in Columbia Falls, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (24°F)60 mm (2.4 inches)93%low
February Weather-7°C (20°F)87 mm (3.4 inches)91%moderate
March Weather0°C (32°F)61 mm (2.4 inches)88%high
April Weather4°C (39°F)87 mm (3.4 inches)84%high
May Weather10°C (50°F)71 mm (2.8 inches)78%very high
June Weather15°C (59°F)67 mm (2.7 inches)77%very high
July Weather19°C (67°F)23 mm (0.9 inches)79%very high
August Weather18°C (66°F)27 mm (1.0 inches)69%very high
September Weather13°C (56°F)50 mm (2.0 inches)69%high
October Weather5°C (42°F)76 mm (3.0 inches)78%moderate
November Weather1°C (34°F)82 mm (3.2 inches)87%moderate
December Weather-2°C (28°F)81 mm (3.2 inches)94%low

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