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August Weather in Santa Teresa, Mexico

Last updated: August 27, 2025

In Santa Teresa, Mexico, the average temperature in August hovers around 21°C (69°F). Be prepared for a range of temperatures, as minimums can dip to 12°C (54°F) while maximums can reach up to 31°C (88°F). During this month, expect about 47 mm (1.9 in) of precipitation over roughly 6 days. The average humidity sits at a comfortable 64%, making it an engaging time to experience the local weather!

August Temperature in Santa Teresa

In August in Santa Teresa, the average temperature is 21°C (69°F). Maximums can reach 31°C (88°F), while minimums can drop to as low as 12°C (54°F). This makes Santa Teresa an ideal destination for travelers seeking a pleasant and varied climate.

August Weather in Santa Teresa: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Santa Teresa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Teresa, August typically has an average temperature of 21°C (69°F), with highs reaching up to 31°C (88°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec556064687270686967645956
Data source: Temperature data for Santa Teresa 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 Santa Teresa

In Santa Teresa in August, the precipitation amount is 47 mm (1.9 in) over the course of 6 days.

August Precipitation Trends in Santa Teresa

The chart displays monthly precipitation patterns in Santa Teresa, 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 Santa Teresa, August typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec111014114084694786481610
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Santa Teresa

In Santa Teresa in August humidity is 64%. With an average temperature of 21°C (69°F), this humidity feels like a warm embrace, making it comfortable for traveling but slightly sticky, so it's advisable to stay hydrated and dress in light, breathable fabrics.

August Average Humidity in Santa Teresa

This chart illustrates the average monthly humidity levels in Santa Teresa, 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 Santa Teresa is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%69%65%64%75%78%67%64%82%86%87%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Santa Teresa

In Santa Teresa 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 Santa Teresa, you can check here.

Maximum UV Index Levels in Santa Teresa for August

The chart shows the monthly maximum UV Index (UVI) for Santa Teresa 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 Santa Teresa typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec8111414151414141312108
Data source: Santa Teresa 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 Santa Teresa Compares to Other Months

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

This table compares monthly weather conditions in Santa Teresa, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (55°F)11 mm (0.4 inches)75%very high
February Weather15°C (60°F)10 mm (0.4 inches)69%extreme
March Weather18°C (65°F)14 mm (0.5 inches)65%extreme
April Weather20°C (69°F)11 mm (0.4 inches)64%extreme
May Weather22°C (72°F)40 mm (1.6 inches)75%extreme
June Weather21°C (70°F)84 mm (3.3 inches)78%extreme
July Weather20°C (69°F)69 mm (2.7 inches)67%extreme
August Weather21°C (69°F)47 mm (1.9 inches)64%extreme
September Weather19°C (67°F)86 mm (3.4 inches)81%extreme
October Weather18°C (64°F)48 mm (1.9 inches)85%extreme
November Weather15°C (60°F)16 mm (0.6 inches)87%very high
December Weather13°C (56°F)9 mm (0.4 inches)87%very high

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