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August Weather in Bethel, United States

Last updated: June 24, 2025

In Bethel, United States, the average temperature in August hovers around 23°C (75°F), providing a pleasant climate for outdoor activities. Temperatures can range from a minimum of 13°C (56°F) to a maximum of 35°C (95°F), making it essential to prepare for varying weather conditions. Be prepared for 110 mm (4.3 in) of precipitation spread across approximately 13 days, with an average humidity level of 65%.

August Temperature in Bethel

In August in Bethel, the average temperature is 23°C (75°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 13°C (56°F). This makes it an ideal time for travelers seeking comfortable weather for outdoor activities and exploration.

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

The chart illustrates August temperature patterns in Bethel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bethel, August typically has an average temperature of 23°C (75°F), with highs reaching up to 35°C (95°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec323440506070767468584536
Data source: Temperature data for Bethel 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 Bethel

In Bethel in August, the total precipitation amount is 110 mm (4.3 in) over the course of 13 days.

August Precipitation Trends in Bethel

The chart displays monthly precipitation patterns in Bethel, 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 Bethel, August typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec69102921201129412911010614092114
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Bethel

In Bethel in August humidity is 65%. With an average temperature of 23°C (75°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities a bit sticky, but with the right pace, you can still enjoy your travels comfortably.

August Average Humidity in Bethel

This chart illustrates the average monthly humidity levels in Bethel, 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 Bethel is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%81%78%70%69%62%65%68%74%82%80%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Bethel

In Bethel 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 Bethel.

Maximum UV Index Levels in Bethel for August

The chart shows the monthly maximum UV Index (UVI) for Bethel 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 Bethel typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35681010998642
Data source: Bethel 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 Bethel Compares to Other Months

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

This table compares monthly weather conditions in Bethel, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)69 mm (2.7 inches)84%moderate
February Weather1°C (35°F)102 mm (4.0 inches)82%moderate
March Weather4°C (40°F)92 mm (3.6 inches)81%high
April Weather10°C (50°F)120 mm (4.7 inches)78%very high
May Weather15°C (60°F)112 mm (4.4 inches)69%very high
June Weather21°C (70°F)94 mm (3.7 inches)69%very high
July Weather24°C (76°F)129 mm (5.1 inches)62%very high
August Weather23°C (75°F)110 mm (4.3 inches)65%very high
September Weather20°C (68°F)106 mm (4.2 inches)68%very high
October Weather14°C (58°F)139 mm (5.5 inches)74%high
November Weather7°C (45°F)92 mm (3.6 inches)82%moderate
December Weather2°C (37°F)114 mm (4.5 inches)80%low

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