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August Weather in Arcadia, United States

Last updated: June 24, 2025

In Arcadia, United States, the average temperature in August is a warm 28°C (82°F). Daily temperatures can range from a cool 22°C (72°F) to a sizzling 36°C (96°F), providing a variety of experiences. However, be prepared for some rain, as the region typically sees about 265 mm (10.4 in) of precipitation spread over 27 days. With an average humidity of 80%, the air is often thick and tropical, making for a vibrant climate.

August Temperature in Arcadia

In August in Arcadia, the average temperature is 28°C (82°F). Maximums can reach 36°C (96°F), while minimums can be as low as 22°C (72°F). This makes Arcadia an ideal destination for warm-weather activities and exploring the outdoors.

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

The chart illustrates August temperature patterns in Arcadia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arcadia, August typically has an average temperature of 28°C (82°F), with highs reaching up to 36°C (96°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec647071767981828281797167
Data source: Temperature data for Arcadia 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 Arcadia

In Arcadia in August, the total precipitation amount is 265 mm (10.4 in), recorded over 27 days.

August Precipitation Trends in Arcadia

The chart displays monthly precipitation patterns in Arcadia, 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 Arcadia, August typically receives around 265 mm (10.4 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec34452063128241289265186724556
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Arcadia

In Arcadia in August, humidity is 80%. With an average temperature of 28°C (82°F), this humidity feels like a warm, thick blanket enveloping you, making outdoor activities sweaty and demanding frequent breaks in the shade while traveling.

August Average Humidity in Arcadia

This chart illustrates the average monthly humidity levels in Arcadia, 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 Arcadia is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%80%75%68%65%73%77%80%83%83%83%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Arcadia

In Arcadia in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Arcadia.

Maximum UV Index Levels in Arcadia for August

The chart shows the monthly maximum UV Index (UVI) for Arcadia 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 Arcadia typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6910111212121211975
Data source: Arcadia 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 Arcadia Compares to Other Months

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

This table compares monthly weather conditions in Arcadia, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (64°F)34 mm (1.3 inches)83%high
February Weather21°C (70°F)45 mm (1.8 inches)80%very high
March Weather22°C (71°F)20 mm (0.8 inches)75%very high
April Weather24°C (76°F)63 mm (2.5 inches)68%extreme
May Weather26°C (80°F)128 mm (5.0 inches)65%extreme
June Weather27°C (81°F)241 mm (9.5 inches)73%extreme
July Weather28°C (82°F)289 mm (11.4 inches)77%extreme
August Weather28°C (82°F)265 mm (10.4 inches)80%extreme
September Weather27°C (82°F)186 mm (7.3 inches)83%extreme
October Weather26°C (79°F)72 mm (2.8 inches)83%very high
November Weather22°C (71°F)45 mm (1.8 inches)83%high
December Weather19°C (67°F)56 mm (2.2 inches)84%moderate

Compare Arcadia's Climate with Cities Worldwide