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August Weather in Walden, United States

Last updated: June 24, 2025

In August, the average temperature in Walden, United States is a comfortable 15°C (59°F). Expect a range from a chilly 1°C (34°F) to a warm 28°C (83°F). During this month, anticipate 28 mm (1.1 in) of precipitation spread over 6 days, with an average humidity of 63%.

August Temperature in Walden

In August in Walden, the average temperature is 15°C (59°F), with a maximum that can reach 28°C (83°F) and a minimum that can dip as low as 1°C (34°F). Be prepared for a wide range of temperatures when planning your travel to Walden this August.

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

The chart illustrates August temperature patterns in Walden, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Walden, August typically has an average temperature of 15°C (59°F), with highs reaching up to 28°C (83°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec171927324054615952352517
Data source: Temperature data for Walden 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 Walden

In Walden in August, the precipitation amount is 28 mm (1.1 in) over the course of 6 days.

August Precipitation Trends in Walden

The chart displays monthly precipitation patterns in Walden, 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 Walden, August typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec436352515836282829474348
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Walden

In Walden in August humidity is 63%. With an average temperature of 15°C (59°F), this humidity feels like a refreshing embrace—ideal for leisurely strolls and exploration, though you might want a light jacket for the cooler moments.

August Average Humidity in Walden

This chart illustrates the average monthly humidity levels in Walden, 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 Walden is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%86%75%67%67%68%62%63%63%72%80%85%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Walden

In Walden in August, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Walden.

Maximum UV Index Levels in Walden for August

The chart shows the monthly maximum UV Index (UVI) for Walden 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 Walden typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469121213121110753
Data source: Walden 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 Walden Compares to Other Months

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

This table compares monthly weather conditions in Walden, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (17°F)43 mm (1.7 inches)84%moderate
February Weather-7°C (19°F)63 mm (2.5 inches)85%high
March Weather-3°C (27°F)52 mm (2.1 inches)75%very high
April Weather0°C (32°F)51 mm (2.0 inches)67%extreme
May Weather5°C (41°F)58 mm (2.3 inches)67%extreme
June Weather12°C (55°F)36 mm (1.4 inches)68%extreme
July Weather16°C (61°F)28 mm (1.1 inches)62%extreme
August Weather15°C (59°F)28 mm (1.1 inches)63%extreme
September Weather11°C (52°F)29 mm (1.1 inches)63%very high
October Weather2°C (35°F)47 mm (1.9 inches)72%high
November Weather-4°C (25°F)43 mm (1.7 inches)79%moderate
December Weather-8°C (17°F)48 mm (1.9 inches)85%moderate

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