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August Weather in Addison, United States

Last updated: June 24, 2025

In August, the average temperature in Addison, United States reaches a comfortable 22°C (72°F), with extremes ranging from a cool 8°C (47°F) to a warm 33°C (92°F). Expect around 71 mm (2.8 in) of precipitation spread over 10 days, and feel the average humidity at a high 78%. Embrace the vibrant climate this month brings!

August Temperature in Addison

In August in Addison, the average temperature is 22°C (72°F). Maximum temperatures can reach 33°C (92°F), while minimums can drop to as low as 8°C (47°F). It's an ideal time to explore Addison while enjoying pleasant weather and a comfortable range of temperatures.

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

The chart illustrates August temperature patterns in Addison, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Addison, August typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (92°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec272837476070747266543932
Data source: Temperature data for Addison 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 Addison

In Addison in August, the precipitation amount is 71 mm (2.8 in) over a duration of 10 days.

August Precipitation Trends in Addison

The chart displays monthly precipitation patterns in Addison, 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 Addison, August typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec686985931339211271631108255
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Addison

In Addison in August, humidity is 78%. With an average temperature of 22°C (72°F), this humidity feels like a warm blanket wrapped around you, making outdoor exploration a bit stifling but ultimately rewarding as you bask in the vibrant atmosphere.

August Average Humidity in Addison

This chart illustrates the average monthly humidity levels in Addison, 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 Addison is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%87%88%81%82%81%78%78%82%89%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Addison

In Addison 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 Addison.

Maximum UV Index Levels in Addison for August

The chart shows the monthly maximum UV Index (UVI) for Addison 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 Addison typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35599101098642
Data source: Addison 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 Addison Compares to Other Months

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

This table compares monthly weather conditions in Addison, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)68 mm (2.7 inches)88%moderate
February Weather-2°C (28°F)69 mm (2.7 inches)87%moderate
March Weather3°C (38°F)85 mm (3.3 inches)87%moderate
April Weather8°C (47°F)93 mm (3.7 inches)87%very high
May Weather15°C (60°F)133 mm (5.3 inches)81%very high
June Weather21°C (70°F)92 mm (3.6 inches)82%very high
July Weather24°C (75°F)112 mm (4.4 inches)81%very high
August Weather22°C (72°F)71 mm (2.8 inches)78%very high
September Weather19°C (66°F)63 mm (2.5 inches)78%very high
October Weather12°C (54°F)110 mm (4.3 inches)82%high
November Weather4°C (39°F)82 mm (3.2 inches)89%moderate
December Weather0°C (33°F)55 mm (2.2 inches)86%low

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