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August Weather in Mesillas, Mexico

Last updated: August 27, 2025

In August, the average temperature in Mesillas, Mexico is a warm 27°C (81°F), with minimums dipping to 21°C (70°F) and maximums reaching up to 33°C (92°F). Expect significant precipitation, averaging 284 mm (11.2 in) spread over 27 days, and enjoy a high average humidity of 83%. Whether you’re wandering through vibrant streets or relaxing in serene spots, be prepared for a warm, wet month!

August Temperature in Mesillas

In August in Mesillas, the average temperature is 27°C (81°F). Maximums can reach 33°C (92°F), and minimums can drop as low as 21°C (70°F). This makes it an ideal destination for travelers looking for warm and pleasant weather.

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

The chart illustrates August temperature patterns in Mesillas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mesillas, August typically has an average temperature of 27°C (81°F), with highs reaching up to 33°C (92°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec676871747781818079787368
Data source: Temperature data for Mesillas 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.

August Precipitation in Mesillas

In Mesillas in August, the precipitation amount is 284 mm (11.2 in) over the course of 27 days, indicating a consistent pattern of rainfall throughout the month.

August Precipitation Trends in Mesillas

The chart displays monthly precipitation patterns in Mesillas, 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 Mesillas, August typically receives around 284 mm (11.2 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec1322101611732842081021120
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Mesillas

In Mesillas in August humidity is 83%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making sightseeing and outdoor activities feel more exhausting and requiring frequent breaks to relax in the shade or cool off.

August Average Humidity in Mesillas

This chart illustrates the average monthly humidity levels in Mesillas, 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 Mesillas is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%66%61%56%61%73%82%83%83%79%77%78%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Mesillas

In Mesillas in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Mesillas.

Maximum UV Index Levels in Mesillas for August

The chart shows the monthly maximum UV Index (UVI) for Mesillas 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 Mesillas typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710111313121212121186
Data source: Mesillas 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 Mesillas Compares to Other Months

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

This table compares monthly weather conditions in Mesillas, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (67°F)13 mm (0.5 inches)74%high
February Weather20°C (69°F)22 mm (0.8 inches)66%very high
March Weather22°C (71°F)1 mm (0.0 inches)61%extreme
April Weather23°C (74°F)0 mm (0.0 inches)56%extreme
May Weather25°C (78°F)1 mm (0.0 inches)61%extreme
June Weather27°C (81°F)61 mm (2.4 inches)73%extreme
July Weather27°C (81°F)173 mm (6.8 inches)82%extreme
August Weather27°C (81°F)284 mm (11.2 inches)83%extreme
September Weather26°C (79°F)208 mm (8.2 inches)83%extreme
October Weather26°C (79°F)102 mm (4.0 inches)78%extreme
November Weather23°C (74°F)11 mm (0.4 inches)77%very high
December Weather20°C (68°F)20 mm (0.8 inches)78%high

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