August Weather in San Antonito, United States

Last updated: June 24, 2025

In San Antonito, United States, the average temperature in August hovers around 22°C (72°F), making it a pleasant time to visit. Expect a minimum of 11°C (52°F) and a maximum of 34°C (94°F), offering a varied climate throughout the month. Be prepared for some rain, as 42 mm (1.7 in) of precipitation is expected over 9 days, accompanied by an average humidity of 65%.

August Temperature in San Antonito

In August in San Antonito, the average temperature is a comfortable 22°C (72°F), making it an ideal time for outdoor activities. The maximum can reach a sweltering 34°C (94°F) while the minimum can drop to a cool 11°C (52°F), so travelers should be prepared for both warmth and cool evenings. Overall, this month offers a pleasant climate for exploring and enjoying all that San Antonito has to offer.

August Weather in San Antonito: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in San Antonito, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Antonito, August typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (94°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec313545536372747267534334
Data source: Temperature data for San Antonito 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 San Antonito

In San Antonito in August, the precipitation amount is 42 mm (1.7 in) spread over 9 days.

August Precipitation Trends in San Antonito

The chart displays monthly precipitation patterns in San Antonito, 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 San Antonito, August typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec232426282735914238552416
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in San Antonito

In San Antonito in August, humidity is 65%. With an average temperature of 22°C (72°F), this humidity feels like a warm, tropical embrace that can make outdoor activities quite sticky, yet still enjoyable if you stay hydrated and take breaks in the shade.

August Average Humidity in San Antonito

This chart illustrates the average monthly humidity levels in San Antonito, 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 San Antonito is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%79%66%60%57%55%57%65%72%78%81%79%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in San Antonito

In San Antonito 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 San Antonito.

Maximum UV Index Levels in San Antonito for August

The chart shows the monthly maximum UV Index (UVI) for San Antonito 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 San Antonito typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479111213121211864
Data source: San Antonito 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 San Antonito Compares to Other Months

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

This table compares monthly weather conditions in San Antonito, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (31°F)23 mm (0.9 inches)78%moderate
February Weather2°C (35°F)24 mm (1.0 inches)79%high
March Weather7°C (45°F)26 mm (1.0 inches)66%very high
April Weather12°C (54°F)28 mm (1.1 inches)60%extreme
May Weather17°C (63°F)27 mm (1.1 inches)57%extreme
June Weather22°C (73°F)34 mm (1.4 inches)55%extreme
July Weather23°C (74°F)91 mm (3.6 inches)56%extreme
August Weather22°C (72°F)42 mm (1.7 inches)65%extreme
September Weather19°C (67°F)38 mm (1.5 inches)72%extreme
October Weather12°C (53°F)55 mm (2.2 inches)78%very high
November Weather6°C (43°F)24 mm (0.9 inches)81%high
December Weather1°C (34°F)16 mm (0.6 inches)79%moderate

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