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August Weather in Vinalhaven, United States

Last updated: June 24, 2025

In August, the average temperature in Vinalhaven, United States hovers around 17°C (63°F), with a minimum of 13°C (56°F) and a maximum of 22°C (71°F). Expect a precipitation amount of approximately 79 mm (3.1 in) spread over about 7 days, creating a notably humidity level of 83%. Ideal for cozy days indoors or fleeting moments outside!

August Temperature in Vinalhaven

In August in Vinalhaven, the average temperature is 17°C (63°F), with maximums reaching up to 22°C (71°F) and minimums dropping as low as 13°C (56°F). This mild weather makes it an ideal time for outdoor activities and exploration in Vinalhaven.

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

The chart illustrates August temperature patterns in Vinalhaven, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vinalhaven, August typically has an average temperature of 17°C (63°F), with highs reaching up to 22°C (71°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec313234414855616360544436
Data source: Temperature data for Vinalhaven 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 Vinalhaven

In Vinalhaven in August, the total precipitation amount is 79 mm (3.1 in) distributed over a period of 7 days.

August Precipitation Trends in Vinalhaven

The chart displays monthly precipitation patterns in Vinalhaven, 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 Vinalhaven, August typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec1051058313893859079102128128139
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Vinalhaven

In Vinalhaven in August humidity is 83%. With an average temperature of 17°C (63°F), this humidity feels like a warm, sticky embrace that can make traveling uncomfortable, as the air clings to the skin and creates a heavy atmosphere, often leading to fatigue and a longing for the cooling relief of shade or air conditioning.

August Average Humidity in Vinalhaven

This chart illustrates the average monthly humidity levels in Vinalhaven, 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 Vinalhaven is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%84%79%79%86%85%83%80%77%80%81%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Vinalhaven

In Vinalhaven 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 Vinalhaven.

Maximum UV Index Levels in Vinalhaven for August

The chart shows the monthly maximum UV Index (UVI) for Vinalhaven 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 Vinalhaven typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Vinalhaven 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 Vinalhaven Compares to Other Months

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

This table compares monthly weather conditions in Vinalhaven, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)105 mm (4.1 inches)85%low
February Weather0°C (32°F)104 mm (4.1 inches)86%moderate
March Weather1°C (34°F)83 mm (3.3 inches)84%moderate
April Weather5°C (42°F)138 mm (5.4 inches)79%high
May Weather9°C (48°F)93 mm (3.7 inches)79%very high
June Weather13°C (56°F)85 mm (3.4 inches)86%very high
July Weather16°C (61°F)90 mm (3.6 inches)85%very high
August Weather17°C (63°F)79 mm (3.1 inches)83%very high
September Weather16°C (60°F)102 mm (4.0 inches)80%high
October Weather12°C (54°F)128 mm (5.0 inches)77%moderate
November Weather7°C (44°F)128 mm (5.0 inches)80%moderate
December Weather2°C (36°F)139 mm (5.5 inches)81%low

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