July Weather in Amatitlan, Mexico

Last updated: August 27, 2025

In Amatitlan, Mexico, the average temperature in July hovers around 28°C (83°F). Expect a comfortable minimum of 22°C (72°F) and a hot maximum of 36°C (97°F). However, be prepared for 221 mm (8.7 in) of precipitation spread over 24 days, contributing to a high average humidity of 81%.

July Temperature in Amatitlan

In July in Amatitlan, the average temperature is 28°C (83°F). Maximum temperatures can reach 36°C (97°F), while the minimum can drop to as low as 22°C (72°F). It's a great time to visit for those who enjoy warm weather and outdoor activities.

July Weather in Amatitlan: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Amatitlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Amatitlan, July typically has an average temperature of 28°C (83°F), with highs reaching up to 36°C (97°F) and lows dropping to around 22°C (72°F).

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

July Precipitation in Amatitlan

In Amatitlan in July, the precipitation amount is 221 mm (8.7 in), occurring over the course of 24 days.

July Precipitation Trends in Amatitlan

The chart displays monthly precipitation patterns in Amatitlan, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Amatitlan, July typically receives around 221 mm (8.7 inches) of precipitation spread over approximately 24 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Amatitlan

In Amatitlan in July, humidity is 81%. With an average temperature of 28°C (83°F), this humidity feels like walking through a warm, damp blanket, making travel feel both stifling and exhausting.

July Average Humidity in Amatitlan

This chart illustrates the average monthly humidity levels in Amatitlan, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Amatitlan is approximately 81%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Amatitlan

In Amatitlan in July, 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 Amatitlan, you can check here.

Maximum UV Index Levels in Amatitlan for July

The chart shows the monthly maximum UV Index (UVI) for Amatitlan in July, 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 July, the maximum UV index in Amatitlan typically reaches 14, which falls under the extreme exposure category.

Data source: Amatitlan July 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 July Weather in Amatitlan Compares to Other Months

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

This table compares monthly weather conditions in Amatitlan, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (73°F)	42 mm (1.7 inches)	88%	very high
February Weather	24°C (75°F)	41 mm (1.6 inches)	86%	extreme
March Weather	26°C (78°F)	25 mm (1.0 inches)	84%	extreme
April Weather	28°C (83°F)	23 mm (0.9 inches)	81%	extreme
May Weather	30°C (86°F)	58 mm (2.3 inches)	82%	extreme
June Weather	29°C (84°F)	285 mm (11.2 inches)	81%	extreme
July Weather	28°C (83°F)	221 mm (8.7 inches)	81%	extreme
August Weather	28°C (83°F)	230 mm (9.0 inches)	82%	extreme
September Weather	28°C (83°F)	313 mm (12.3 inches)	86%	extreme
October Weather	27°C (81°F)	226 mm (8.9 inches)	90%	extreme
November Weather	25°C (77°F)	108 mm (4.2 inches)	91%	very high
December Weather	23°C (74°F)	38 mm (1.5 inches)	91%	very high