August Weather in Colstrip, United States

Last updated: June 24, 2025

In Colstrip, United States, the average temperature in August hovers around 23°C (73°F). Expect temperatures to vary, with a minimum of 8°C (47°F) and a maximum soaring to 39°C (103°F). During this month, precipitation typically amounts to 26 mm (1.0 in) over four days, and the average humidity is a high 85%.

August Temperature in Colstrip

In August in Colstrip, the average temperature is 23°C (73°F). Maximum temperatures can reach 39°C (103°F), while minimums can drop as low as 8°C (47°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

August Weather in Colstrip: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Colstrip, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colstrip, August typically has an average temperature of 23°C (73°F), with highs reaching up to 39°C (103°F) and lows dropping to around 8°C (47°F).

Data source: Temperature data for Colstrip generated using information from the Copernicus Climate Change Service.

August Precipitation in Colstrip

In Colstrip in August, the precipitation amount is 26 mm (1.0 in) over the course of 4 days.

August Precipitation Trends in Colstrip

The chart displays monthly precipitation patterns in Colstrip, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Colstrip, August typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 4 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Colstrip

In Colstrip in August, humidity is 85%. With an average temperature of 23°C (73°F), this humidity feels like a warm, enveloping blanket, making outdoor activities a bit strenuous and prompting frequent breaks for hydration.

August Average Humidity in Colstrip

This chart illustrates the average monthly humidity levels in Colstrip, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Colstrip is approximately 85%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Colstrip

In Colstrip in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Colstrip.

Maximum UV Index Levels in Colstrip for August

The chart shows the monthly maximum UV Index (UVI) for Colstrip in August, 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 August, the maximum UV index in Colstrip typically reaches 9, which falls under the very high exposure category.

Data source: Colstrip August 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 August Weather in Colstrip Compares to Other Months

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

This table compares monthly weather conditions in Colstrip, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (24°F)	16 mm (0.6 inches)	78%	low
February Weather	-7°C (19°F)	36 mm (1.4 inches)	79%	moderate
March Weather	1°C (35°F)	31 mm (1.2 inches)	71%	moderate
April Weather	6°C (44°F)	57 mm (2.2 inches)	70%	very high
May Weather	13°C (56°F)	59 mm (2.3 inches)	75%	very high
June Weather	20°C (69°F)	53 mm (2.1 inches)	82%	very high
July Weather	24°C (76°F)	32 mm (1.3 inches)	84%	very high
August Weather	23°C (73°F)	26 mm (1.0 inches)	85%	very high
September Weather	17°C (63°F)	54 mm (2.1 inches)	79%	very high
October Weather	8°C (46°F)	41 mm (1.6 inches)	75%	moderate
November Weather	2°C (37°F)	22 mm (0.9 inches)	75%	moderate
December Weather	-2°C (29°F)	25 mm (1.0 inches)	81%	low