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August Weather in Sentinel, United States

Last updated: June 24, 2025

In August, the average temperature in Sentinel, United States is a warm 27°C (81°F), with a range that sees lows of 15°C (60°F) and highs reaching 41°C (105°F). Visitors can expect a light sprinkle of precipitation averaging 42 mm (1.7 in) over about 6 days, while the average humidity rests comfortably at 72%.

August Temperature in Sentinel

In August in Sentinel, the average temperature is 27°C (81°F). Maximums can reach 41°C (105°F), while minimums can be as low as 15°C (60°F). Therefore, travelers should be prepared for both hot and cooler weather during their stay.

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

The chart illustrates August temperature patterns in Sentinel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sentinel, August typically has an average temperature of 27°C (81°F), with highs reaching up to 41°C (105°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec383953596979828175614943
Data source: Temperature data for Sentinel 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 Sentinel

In Sentinel in August, the total precipitation amount is 42 mm (1.7 in) spread over 6 days.

August Precipitation Trends in Sentinel

The chart displays monthly precipitation patterns in Sentinel, 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 Sentinel, August typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec3526727913580424360691826
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Sentinel

In Sentinel in August humidity is 72%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, damp blanket, making travel a bit uncomfortable as you navigate through the thick, sticky air.

August Average Humidity in Sentinel

This chart illustrates the average monthly humidity levels in Sentinel, 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 Sentinel is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%70%72%82%82%80%72%64%71%81%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Sentinel

In Sentinel in August, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Sentinel.

Maximum UV Index Levels in Sentinel for August

The chart shows the monthly maximum UV Index (UVI) for Sentinel 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 Sentinel typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121110754
Data source: Sentinel 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 Sentinel Compares to Other Months

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

This table compares monthly weather conditions in Sentinel, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)35 mm (1.4 inches)76%moderate
February Weather4°C (40°F)26 mm (1.0 inches)76%high
March Weather11°C (53°F)71 mm (2.8 inches)70%very high
April Weather15°C (59°F)79 mm (3.1 inches)72%very high
May Weather21°C (69°F)134 mm (5.3 inches)82%extreme
June Weather26°C (79°F)80 mm (3.1 inches)82%extreme
July Weather28°C (83°F)42 mm (1.7 inches)80%extreme
August Weather27°C (81°F)42 mm (1.7 inches)72%extreme
September Weather24°C (75°F)60 mm (2.4 inches)64%very high
October Weather16°C (61°F)69 mm (2.7 inches)71%high
November Weather10°C (49°F)18 mm (0.7 inches)81%moderate
December Weather6°C (43°F)26 mm (1.0 inches)84%moderate

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