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July Weather in San Martin Chamizal, Mexico

Last updated: August 27, 2025

In July, the average temperature in San Martin Chamizal, Mexico is a warm 27°C (81°F). While you can expect a minimum of 20°C (68°F), temperatures can soar up to a blazing 37°C (100°F). Be prepared for some occasional rain, as 89 mm (3.5 in) of precipitation is likely over 17 days. With an average humidity of 61%, it’s advisable to stay hydrated and enjoy the tropical vibes!

July Temperature in San Martin Chamizal

In July in San Martin Chamizal, the average temperature is 27°C (81°F). The maximum can reach 37°C (100°F) and the minimum can be as low as 20°C (68°F). This warm climate makes it an ideal destination for travelers seeking a sunny escape.

July Weather in San Martin Chamizal: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in San Martin Chamizal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Martin Chamizal, July typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (100°F) and lows dropping to around 20°C (68°F).
JanFebMarAprMayJunJulAugSepOctNovDec727578838581818180787473
Data source: Temperature data for San Martin Chamizal 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 San Martin Chamizal

In San Martin Chamizal in July, the total precipitation amount is 89 mm (3.5 in), occurring over the course of 17 days.

July Precipitation Trends in San Martin Chamizal

The chart displays monthly precipitation patterns in San Martin Chamizal, 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 San Martin Chamizal, July typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec773522541132748913621124013668
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in San Martin Chamizal

In San Martin Chamizal in July, humidity is 61%. With an average temperature of 27°C (81°F), this humidity feels like a warm, sticky embrace that can make traveling feel slightly sluggish, requiring frequent breaks and plenty of hydration to stay comfortable.

July Average Humidity in San Martin Chamizal

This chart illustrates the average monthly humidity levels in San Martin Chamizal, 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 San Martin Chamizal is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%73%59%53%54%55%61%71%77%78%82%86%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in San Martin Chamizal

In San Martin Chamizal 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 San Martin Chamizal, you can check here.

Maximum UV Index Levels in San Martin Chamizal for July

The chart shows the monthly maximum UV Index (UVI) for San Martin Chamizal 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 San Martin Chamizal typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121314131414131312109
Data source: San Martin Chamizal 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 San Martin Chamizal Compares to Other Months

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

This table compares monthly weather conditions in San Martin Chamizal, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)76 mm (3.0 inches)84%very high
February Weather24°C (75°F)35 mm (1.4 inches)73%extreme
March Weather26°C (79°F)22 mm (0.9 inches)59%extreme
April Weather29°C (84°F)54 mm (2.1 inches)52%extreme
May Weather29°C (85°F)113 mm (4.4 inches)53%extreme
June Weather27°C (81°F)274 mm (10.8 inches)55%extreme
July Weather27°C (81°F)89 mm (3.5 inches)61%extreme
August Weather27°C (81°F)136 mm (5.4 inches)71%extreme
September Weather27°C (80°F)211 mm (8.3 inches)77%extreme
October Weather26°C (78°F)240 mm (9.4 inches)78%extreme
November Weather24°C (75°F)136 mm (5.4 inches)82%very high
December Weather23°C (73°F)68 mm (2.7 inches)86%very high

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