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August Weather in Eastport, United States

Last updated: June 24, 2025

In August, the average temperature in Eastport, United States is a pleasant 20°C (68°F). You can expect a minimum of 9°C (49°F) and a comfortable maximum of 30°C (87°F). During this month, anticipate about 76 mm (3.0 in) of precipitation spread over 9 days, contributing to an average humidity level of 82%.

August Temperature in Eastport

In August in Eastport, the average temperature is 20°C (68°F). Maximums can reach 30°C (87°F) and minimums can be as low as 9°C (49°F). It's a pleasant time to visit, offering a comfortable climate for outdoor activities and exploration.

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

The chart illustrates August temperature patterns in Eastport, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Eastport, August typically has an average temperature of 20°C (68°F), with highs reaching up to 30°C (87°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec242531425160666761513929
Data source: Temperature data for Eastport 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 Eastport

In Eastport in August, the precipitation amount is 76 mm (3.0 in) spread over a period of 9 days.

August Precipitation Trends in Eastport

The chart displays monthly precipitation patterns in Eastport, 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 Eastport, August typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec99947511810589787689105144126
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Eastport

In Eastport in August humidity is 82%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes traveling a bit sluggish but surprisingly refreshing, as long as you take breaks in shaded areas to cool off.

August Average Humidity in Eastport

This chart illustrates the average monthly humidity levels in Eastport, 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 Eastport is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%84%82%80%78%82%84%82%82%82%84%82%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Eastport

In Eastport in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Eastport.

Maximum UV Index Levels in Eastport for August

The chart shows the monthly maximum UV Index (UVI) for Eastport 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 Eastport typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245799887532
Data source: Eastport 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 Eastport Compares to Other Months

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

This table compares monthly weather conditions in Eastport, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)99 mm (3.9 inches)83%low
February Weather-4°C (25°F)94 mm (3.7 inches)84%moderate
March Weather-1°C (31°F)75 mm (2.9 inches)82%moderate
April Weather5°C (42°F)118 mm (4.6 inches)80%high
May Weather10°C (51°F)105 mm (4.1 inches)78%very high
June Weather16°C (60°F)89 mm (3.5 inches)82%very high
July Weather19°C (67°F)78 mm (3.1 inches)84%very high
August Weather20°C (68°F)76 mm (3.0 inches)82%very high
September Weather16°C (61°F)89 mm (3.5 inches)82%high
October Weather11°C (51°F)105 mm (4.1 inches)82%moderate
November Weather4°C (40°F)144 mm (5.7 inches)84%moderate
December Weather-2°C (29°F)126 mm (4.9 inches)82%low

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