July Weather in Zacoalpan, Mexico

Last updated: August 27, 2025

In Zacoalpan, Mexico, the average temperature in July hovers around 25°C (78°F). Expect a minimum of 18°C (65°F) and a maximum reaching 34°C (93°F). During this time, precipitation can be significant, with an average of 256 mm (10.1 in) spread over 27 days. Additionally, the air is quite humid, with an average humidity level of 79%.

July Temperature in Zacoalpan

In July in Zacoalpan, the average temperature is 25°C (78°F). The maximum can reach 34°C (93°F) and the minimum can be as low as 18°C (65°F). This makes it an ideal time for travelers to enjoy outdoor activities while staying comfortable in the warm weather.

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

The chart illustrates July temperature patterns in Zacoalpan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zacoalpan, July typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (93°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec777881828278787777767777
Data source: Temperature data for Zacoalpan generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Zacoalpan

In Zacoalpan in July, the total precipitation amount is 256 mm (10.1 in) spread over 27 days.

July Precipitation Trends in Zacoalpan

The chart displays monthly precipitation patterns in Zacoalpan, 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 Zacoalpan, July typically receives around 256 mm (10.1 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec4246703732564034522853418
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Zacoalpan

In Zacoalpan in July humidity is 79%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities less inviting and requiring frequent breaks to stay refreshed.

July Average Humidity in Zacoalpan

This chart illustrates the average monthly humidity levels in Zacoalpan, 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 Zacoalpan is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%61%59%62%73%78%79%82%82%79%72%70%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Zacoalpan

In Zacoalpan 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 Zacoalpan, you can check here.

Maximum UV Index Levels in Zacoalpan for July

The chart shows the monthly maximum UV Index (UVI) for Zacoalpan 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 Zacoalpan typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121314141414131312109
Data source: Zacoalpan 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 Zacoalpan Compares to Other Months

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

This table compares monthly weather conditions in Zacoalpan, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)4 mm (0.2 inches)65%very high
February Weather26°C (78°F)2 mm (0.1 inches)61%extreme
March Weather27°C (81°F)4 mm (0.1 inches)59%extreme
April Weather28°C (82°F)6 mm (0.2 inches)62%extreme
May Weather28°C (83°F)70 mm (2.8 inches)73%extreme
June Weather25°C (78°F)373 mm (14.7 inches)78%extreme
July Weather25°C (78°F)256 mm (10.1 inches)79%extreme
August Weather25°C (77°F)403 mm (15.8 inches)82%extreme
September Weather25°C (77°F)452 mm (17.8 inches)82%extreme
October Weather25°C (77°F)285 mm (11.2 inches)79%extreme
November Weather25°C (77°F)34 mm (1.3 inches)72%very high
December Weather25°C (77°F)18 mm (0.7 inches)70%very high

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