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August Weather in Selma, United States

Last updated: June 24, 2025

In Selma, United States, the average temperature in August reaches a pleasant 23°C (73°F). However, be prepared for a temperature range that can dip to a cool 11°C (52°F) at night and soar up to a warm 33°C (92°F) during the day. The area receives an average precipitation of 97 mm (3.8 in) spread over 11 days, while the air tends to be quite humid, with an average humidity of 79%.

August Temperature in Selma

In August in Selma, the average temperature is 23°C (73°F). Maximum temperatures can reach 33°C (92°F), while minimums can drop to as low as 11°C (52°F). This pleasant climate makes Selma an ideal destination for travelers seeking warm weather and outdoor activities.

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

The chart illustrates August temperature patterns in Selma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Selma, August typically has an average temperature of 23°C (73°F), with highs reaching up to 33°C (92°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec293242516372767369574135
Data source: Temperature data for Selma 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 Selma

In Selma in August, the total precipitation amount is 97 mm (3.8 in) over the course of 11 days.

August Precipitation Trends in Selma

The chart displays monthly precipitation patterns in Selma, 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 Selma, August typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec77921099813511810797811008573
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Selma

In Selma in August humidity is 79%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace that clings to the skin, making travel feel both invigorating and slightly exhausting as the air wraps around you like a damp blanket.

August Average Humidity in Selma

This chart illustrates the average monthly humidity levels in Selma, 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 Selma is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%86%87%81%82%81%79%78%81%89%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Selma

In Selma 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 Selma.

Maximum UV Index Levels in Selma for August

The chart shows the monthly maximum UV Index (UVI) for Selma 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 Selma typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098642
Data source: Selma 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 Selma Compares to Other Months

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

This table compares monthly weather conditions in Selma, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)77 mm (3.0 inches)85%moderate
February Weather0°C (32°F)92 mm (3.6 inches)85%moderate
March Weather5°C (42°F)109 mm (4.3 inches)86%high
April Weather11°C (51°F)97 mm (3.8 inches)87%very high
May Weather17°C (64°F)135 mm (5.3 inches)81%very high
June Weather22°C (73°F)118 mm (4.6 inches)82%extreme
July Weather24°C (76°F)107 mm (4.2 inches)81%very high
August Weather23°C (73°F)97 mm (3.8 inches)79%very high
September Weather20°C (69°F)81 mm (3.2 inches)78%very high
October Weather14°C (57°F)100 mm (3.9 inches)81%high
November Weather5°C (41°F)85 mm (3.4 inches)89%moderate
December Weather2°C (35°F)73 mm (2.9 inches)86%low

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