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February Weather in Miles City, United States

Last updated: June 24, 2025

The average temperature in Miles City, United States during February hovers around -8°C (18°F). Be prepared for chilly extremes, as temperatures can plummet to a minimum of -33°C (-27°F) and rise to a maximum of 18°C (65°F). Expect 26 mm (1.0 in) of precipitation over 7 days, coupled with an average humidity level of 83%, making this month quite crisp and damp.

February Temperature in Miles City

In February in Miles City, the average temperature is -8°C (18°F). Maximums can reach 18°C (65°F), while minimums can drop to as low as -33°C (-27°F). Visitors should be prepared for a wide range of temperatures, making layered clothing essential for outdoor activities.

February Weather in Miles City: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Miles City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miles City, February typically has an average temperature of -8°C (18°F), with highs reaching up to 18°C (65°F) and lows dropping to around -33°C (-27°F).
JanFebMarAprMayJunJulAugSepOctNovDec221734435669777362453527
Data source: Temperature data for Miles 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.

February Precipitation in Miles City

In Miles City in February, the total precipitation amount is 26 mm (1.0 in) spread over a period of 7 days.

February Precipitation Trends in Miles City

The chart displays monthly precipitation patterns in Miles City, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Miles City, February typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec122620404945292451351819
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in Miles City

In Miles City in February, humidity is 83%. With an average temperature of -8°C (18°F), this humidity feels like a biting chill that penetrates your layers, making outdoor exploration uncomfortable and necessitating extra precautions to stay warm while you navigate the frosty air.

February Average Humidity in Miles City

This chart illustrates the average monthly humidity levels in Miles City, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Miles City is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%83%76%70%76%78%78%73%67%68%77%84%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Miles City

In Miles City in February, 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 Miles City for better planning.

Maximum UV Index Levels in Miles City for February

The chart shows the monthly maximum UV Index (UVI) for Miles City in February, 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 February, the maximum UV index in Miles City typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24599101098532
Data source: Miles City February 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 February Weather in Miles City Compares to Other Months

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

This table compares monthly weather conditions in Miles City, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)11 mm (0.5 inches)80%low
February Weather-8°C (18°F)26 mm (1.0 inches)83%moderate
March Weather1°C (34°F)20 mm (0.8 inches)75%moderate
April Weather6°C (44°F)40 mm (1.6 inches)70%very high
May Weather13°C (57°F)48 mm (1.9 inches)76%very high
June Weather21°C (69°F)45 mm (1.8 inches)78%very high
July Weather25°C (77°F)29 mm (1.1 inches)78%very high
August Weather23°C (73°F)24 mm (0.9 inches)73%very high
September Weather17°C (63°F)51 mm (2.0 inches)67%very high
October Weather7°C (46°F)35 mm (1.4 inches)68%moderate
November Weather2°C (35°F)18 mm (0.7 inches)77%moderate
December Weather-3°C (27°F)19 mm (0.7 inches)84%low

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