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August Weather in Sallisaw, United States

Last updated: June 24, 2025

In Sallisaw, United States, the average temperature in August is a pleasant 26°C (80°F). However, be prepared for a range: temperatures can dip to 16°C (61°F) at their lowest and soar to 37°C (99°F) at their peak. Expect 128 mm (5.0 in) of precipitation spread over 11 days, contributing to an average humidity of 61%.

August Temperature in Sallisaw

In August, in Sallisaw, the average temperature is 26°C (80°F). Maximums can reach 37°C (99°F), and minimums can be as low as 16°C (61°F). This pleasant climate makes Sallisaw an ideal destination for travelers looking to enjoy warm weather activities.

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

The chart illustrates August temperature patterns in Sallisaw, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sallisaw, August typically has an average temperature of 26°C (80°F), with highs reaching up to 37°C (99°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec404354596978827976625045
Data source: Temperature data for Sallisaw 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 Sallisaw

In Sallisaw in August, the total precipitation amount is 128 mm (5.0 in) spread over 11 days.

August Precipitation Trends in Sallisaw

The chart displays monthly precipitation patterns in Sallisaw, 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 Sallisaw, August typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec951151331522098196128801588094
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Sallisaw

In Sallisaw in August, humidity is 61%. With an average temperature of 26°C (80°F), this humidity feels like a sweltering embrace, making outdoor activities a bit uncomfortable and requiring frequent breaks in the shade.

August Average Humidity in Sallisaw

This chart illustrates the average monthly humidity levels in Sallisaw, 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 Sallisaw is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%77%78%82%81%75%61%59%69%82%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Sallisaw

In Sallisaw in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Sallisaw.

Maximum UV Index Levels in Sallisaw for August

The chart shows the monthly maximum UV Index (UVI) for Sallisaw 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 Sallisaw typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46710101111109754
Data source: Sallisaw 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 Sallisaw Compares to Other Months

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

This table compares monthly weather conditions in Sallisaw, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)95 mm (3.8 inches)82%moderate
February Weather6°C (43°F)115 mm (4.5 inches)79%high
March Weather12°C (54°F)133 mm (5.2 inches)77%high
April Weather15°C (60°F)152 mm (6.0 inches)78%very high
May Weather21°C (70°F)209 mm (8.2 inches)82%very high
June Weather25°C (78°F)81 mm (3.2 inches)81%extreme
July Weather28°C (82°F)95 mm (3.8 inches)75%extreme
August Weather26°C (80°F)128 mm (5.0 inches)61%very high
September Weather24°C (76°F)80 mm (3.1 inches)59%very high
October Weather17°C (63°F)158 mm (6.2 inches)69%high
November Weather10°C (50°F)80 mm (3.2 inches)82%moderate
December Weather7°C (46°F)94 mm (3.7 inches)87%moderate

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