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August Weather in Sacred Heart, United States

Last updated: June 24, 2025

In Sacred Heart, United States, the average temperature in August hovers around 21°C (70°F). While daytime highs can reach a steamy 35°C (96°F), nighttime lows drop to a cool 8°C (47°F). Expect precipitation of 134 mm (5.3 in) over approximately 11 days, resulting in an average humidity of 83%.

August Temperature in Sacred Heart

In August in Sacred Heart, the average temperature is 21°C (70°F). Maximums can reach 35°C (96°F) and minimums can be as low as 8°C (47°F). It's an ideal time for travelers to enjoy a range of outdoor activities while packing for both warm and cooler evenings.

August Weather in Sacred Heart: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Sacred Heart, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sacred Heart, August typically has an average temperature of 21°C (70°F), with highs reaching up to 35°C (96°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec161632435972747064483324
Data source: Temperature data for Sacred Heart 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 Sacred Heart

In Sacred Heart in August, the precipitation amount is 134 mm (5.3 in) spread over 11 days.

August Precipitation Trends in Sacred Heart

The chart displays monthly precipitation patterns in Sacred Heart, 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 Sacred Heart, August typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec2123587711187114135110942739
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Sacred Heart

In Sacred Heart in August humidity is 83%. With an average temperature of 21°C (70°F), this humidity feels like you’re enveloped in a warm, tropical embrace, making it essential to stay hydrated and take breaks during your travels.

August Average Humidity in Sacred Heart

This chart illustrates the average monthly humidity levels in Sacred Heart, 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 Sacred Heart is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%89%81%82%76%81%82%83%82%82%87%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Sacred Heart

In Sacred Heart in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Sacred Heart.

Maximum UV Index Levels in Sacred Heart for August

The chart shows the monthly maximum UV Index (UVI) for Sacred Heart 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 Sacred Heart typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3557910997532
Data source: Sacred Heart 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 Sacred Heart Compares to Other Months

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

This table compares monthly weather conditions in Sacred Heart, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)21 mm (0.8 inches)85%moderate
February Weather-9°C (16°F)23 mm (0.9 inches)89%moderate
March Weather0°C (32°F)58 mm (2.3 inches)81%moderate
April Weather6°C (43°F)77 mm (3.0 inches)82%high
May Weather15°C (59°F)111 mm (4.4 inches)76%very high
June Weather22°C (72°F)87 mm (3.4 inches)81%very high
July Weather23°C (74°F)114 mm (4.5 inches)82%very high
August Weather21°C (70°F)134 mm (5.3 inches)83%very high
September Weather18°C (64°F)110 mm (4.3 inches)82%high
October Weather9°C (48°F)94 mm (3.7 inches)82%moderate
November Weather1°C (33°F)27 mm (1.1 inches)87%moderate
December Weather-5°C (24°F)39 mm (1.5 inches)84%low

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