August Weather in Colton, United States

Last updated: June 24, 2025

In August, the average temperature in Colton, United States is a pleasant 22°C (71°F). This month can experience a minimum of 8°C (47°F) and a maximum of 35°C (95°F), offering a broad range of daily temperatures. Expect some rainfall as the area receives about 104 mm (4.1 in) over 9 days, coupled with an average humidity of 80%, making for a tropical feel.

August Temperature in Colton

In August in Colton, the average temperature is 22°C (71°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 8°C (47°F). This makes it an ideal time for travelers to enjoy a comfortable blend of warm days and cooler evenings.

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

The chart illustrates August temperature patterns in Colton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colton, August typically has an average temperature of 22°C (71°F), with highs reaching up to 35°C (95°F) and lows dropping to around 8°C (47°F).

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

August Precipitation in Colton

In Colton in August, the precipitation amount is 104 mm (4.1 in) over the course of 9 days.

August Precipitation Trends in Colton

The chart displays monthly precipitation patterns in Colton, 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 Colton, August typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 9 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 Colton

In Colton in August, humidity is 80%. With an average temperature of 22°C (71°F), this humidity feels like a warm, enveloping blanket, making travel slightly uncomfortable as skin becomes clammy and sweat clings to clothes.

August Average Humidity in Colton

This chart illustrates the average monthly humidity levels in Colton, 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 Colton is approximately 80%, 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 Colton

In Colton 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 Colton.

Maximum UV Index Levels in Colton for August

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

Data source: Colton 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 Colton Compares to Other Months

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

This table compares monthly weather conditions in Colton, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (19°F)	20 mm (0.8 inches)	80%	low
February Weather	-7°C (19°F)	22 mm (0.9 inches)	84%	moderate
March Weather	1°C (34°F)	63 mm (2.5 inches)	75%	moderate
April Weather	6°C (44°F)	78 mm (3.1 inches)	79%	very high
May Weather	15°C (58°F)	119 mm (4.7 inches)	74%	very high
June Weather	22°C (72°F)	79 mm (3.1 inches)	81%	extreme
July Weather	24°C (75°F)	88 mm (3.5 inches)	82%	very high
August Weather	22°C (71°F)	104 mm (4.1 inches)	80%	very high
September Weather	18°C (65°F)	106 mm (4.2 inches)	75%	very high
October Weather	8°C (48°F)	76 mm (3.0 inches)	77%	moderate
November Weather	1°C (34°F)	26 mm (1.0 inches)	85%	moderate
December Weather	-4°C (26°F)	37 mm (1.5 inches)	83%	low