August Weather in Alpine, United States

Last updated: June 24, 2025

In August, the average temperature in Alpine, United States is a pleasant 22°C (72°F). Expect a comfortable minimum of 8°C (46°F) and the occasional warm peak at 35°C (96°F). With 27 mm (1.1 in) of precipitation over 4 days, it's a good idea to keep an umbrella handy. Overall, enjoy the refreshing 37% humidity that adds to the charm of this month!

August Temperature in Alpine

In August in Alpine, the average temperature is 22°C (72°F). Maximums can reach 35°C (96°F), and minimums can be as low as 8°C (46°F). This varied climate makes it a perfect destination for travelers seeking both warmth and cooler evenings.

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

The chart illustrates August temperature patterns in Alpine, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alpine, August typically has an average temperature of 22°C (72°F), with highs reaching up to 35°C (96°F) and lows dropping to around 8°C (46°F).

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

August Precipitation in Alpine

In Alpine in August, the total precipitation amount is 27 mm (1.1 in) over a span of 4 days.

August Precipitation Trends in Alpine

The chart displays monthly precipitation patterns in Alpine, 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 Alpine, August typically receives around 27 mm (1.1 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 Alpine

In Alpine in August humidity is 37%. With an average temperature of 22°C (72°F), this humidity feels like a refreshing breeze, making it a comfortable time for traveling and exploring the outdoors.

August Average Humidity in Alpine

This chart illustrates the average monthly humidity levels in Alpine, 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 Alpine is approximately 37%, 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 Alpine

In Alpine in August, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Alpine.

Maximum UV Index Levels in Alpine for August

The chart shows the monthly maximum UV Index (UVI) for Alpine 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 Alpine typically reaches 11, which falls under the extreme exposure category.

Data source: Alpine 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 Alpine Compares to Other Months

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

This table compares monthly weather conditions in Alpine, 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)	70 mm (2.8 inches)	91%	moderate
February Weather	-3°C (27°F)	77 mm (3.0 inches)	92%	high
March Weather	2°C (35°F)	74 mm (2.9 inches)	84%	very high
April Weather	5°C (42°F)	68 mm (2.7 inches)	74%	extreme
May Weather	11°C (51°F)	64 mm (2.5 inches)	62%	extreme
June Weather	19°C (66°F)	21 mm (0.8 inches)	56%	extreme
July Weather	24°C (75°F)	20 mm (0.8 inches)	44%	extreme
August Weather	22°C (72°F)	27 mm (1.1 inches)	37%	extreme
September Weather	17°C (62°F)	35 mm (1.4 inches)	46%	very high
October Weather	7°C (45°F)	45 mm (1.8 inches)	67%	high
November Weather	2°C (35°F)	45 mm (1.8 inches)	84%	moderate
December Weather	-4°C (24°F)	60 mm (2.3 inches)	88%	moderate