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August Weather in Orleans, United States

Last updated: June 24, 2025

In August, the average temperature in Orleans, United States is a pleasant 21°C (71°F). Expect a minimum temperature of 10°C (50°F) and highs reaching up to 35°C (95°F). During this time, you can anticipate 113 mm (4.4 in) of precipitation spread over 11 days, contributing to an average humidity of around 80%.

August Temperature in Orleans

In August in Orleans, the average temperature is 21°C (71°F). Maximums can reach 35°C (95°F), and minimums can be as low as 10°C (50°F). It's a great time to visit for those who enjoy warm weather with occasional cooler evenings.

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

The chart illustrates August temperature patterns in Orleans, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Orleans, August typically has an average temperature of 21°C (71°F), with highs reaching up to 35°C (95°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec181834445972747165483526
Data source: Temperature data for Orleans 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 Orleans

In Orleans in August, the precipitation amount is 113 mm (4.4 in) over the course of 11 days.

August Precipitation Trends in Orleans

The chart displays monthly precipitation patterns in Orleans, 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 Orleans, August typically receives around 113 mm (4.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec3235709513612990113114943242
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Orleans

In Orleans in August humidity is 80%. With an average temperature of 21°C (71°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities feel more exhausting and requiring frequent breaks to stay hydrated.

August Average Humidity in Orleans

This chart illustrates the average monthly humidity levels in Orleans, 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 Orleans is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%84%75%79%74%81%82%80%75%77%85%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Orleans

In Orleans 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 Orleans.

Maximum UV Index Levels in Orleans for August

The chart shows the monthly maximum UV Index (UVI) for Orleans 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 Orleans typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35689111098533
Data source: Orleans 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 Orleans Compares to Other Months

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

This table compares monthly weather conditions in Orleans, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)32 mm (1.3 inches)80%moderate
February Weather-8°C (18°F)35 mm (1.4 inches)84%moderate
March Weather1°C (34°F)70 mm (2.7 inches)75%high
April Weather7°C (45°F)95 mm (3.8 inches)79%very high
May Weather15°C (59°F)136 mm (5.4 inches)74%very high
June Weather22°C (72°F)129 mm (5.1 inches)81%extreme
July Weather23°C (74°F)90 mm (3.5 inches)82%very high
August Weather21°C (71°F)113 mm (4.4 inches)80%very high
September Weather18°C (65°F)114 mm (4.5 inches)75%very high
October Weather9°C (49°F)94 mm (3.7 inches)77%moderate
November Weather1°C (35°F)32 mm (1.3 inches)85%moderate
December Weather-3°C (26°F)42 mm (1.6 inches)83%moderate

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