August Weather in El Fresno, Mexico

Last updated: August 27, 2025

In August, the average temperature in El Fresno, Mexico hovers around 21°C (70°F), providing a comfortable backdrop for your adventures. Expect minimums to dip to 12°C (55°F) and highs reaching up to 30°C (87°F). Be prepared for a touch of rain, as 51 mm (2.0 in) of precipitation falls over about 9 days. With an average humidity of 83%, the air feels pleasantly warm and inviting.

August Temperature in El Fresno

In August in El Fresno, the average temperature is 21°C (70°F), with maximums reaching 30°C (87°F) and minimums dropping to 12°C (55°F). This pleasant climate makes it an ideal time to explore the outdoors and enjoy various activities.

August Weather in El Fresno: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in El Fresno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Fresno, August typically has an average temperature of 21°C (70°F), with highs reaching up to 30°C (87°F) and lows dropping to around 12°C (55°F).

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

August Precipitation in El Fresno

In El Fresno in August, the total precipitation amount is 51 mm (2.0 in) spread over 9 days.

August Precipitation Trends in El Fresno

The chart displays monthly precipitation patterns in El Fresno, 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 El Fresno, August typically receives around 51 mm (2.0 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 El Fresno

In El Fresno in August humidity is 83%. With an average temperature of 21°C (70°F), this humidity feels like you’re enveloped in a warm, tropical embrace, making it essential to stay hydrated and take breaks during your travels.

August Average Humidity in El Fresno

This chart illustrates the average monthly humidity levels in El Fresno, 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 El Fresno is approximately 83%, 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 El Fresno

In El Fresno in August, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in El Fresno, you can check here.

Maximum UV Index Levels in El Fresno for August

The chart shows the monthly maximum UV Index (UVI) for El Fresno 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 El Fresno typically reaches 14, which falls under the extreme exposure category.

Data source: El Fresno 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 El Fresno Compares to Other Months

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

This table compares monthly weather conditions in El Fresno, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	17 mm (0.7 inches)	71%	very high
February Weather	15°C (59°F)	12 mm (0.5 inches)	64%	extreme
March Weather	18°C (65°F)	9 mm (0.4 inches)	49%	extreme
April Weather	20°C (68°F)	11 mm (0.4 inches)	47%	extreme
May Weather	22°C (73°F)	15 mm (0.6 inches)	55%	extreme
June Weather	22°C (72°F)	52 mm (2.0 inches)	77%	extreme
July Weather	20°C (69°F)	111 mm (4.4 inches)	82%	extreme
August Weather	21°C (70°F)	51 mm (2.0 inches)	83%	extreme
September Weather	19°C (66°F)	104 mm (4.1 inches)	86%	extreme
October Weather	18°C (64°F)	49 mm (1.9 inches)	83%	extreme
November Weather	15°C (59°F)	13 mm (0.5 inches)	80%	very high
December Weather	12°C (54°F)	9 mm (0.4 inches)	83%	very high