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August Weather in Fair Haven, United States

Last updated: June 24, 2025

In Fair Haven, United States, the average temperature in August hovers around 21°C (69°F). During this time, temperatures can range from a cooler 7°C (44°F) to a warm 32°C (91°F). Rain is not uncommon, with an average precipitation of 126 mm (5.0 in) over about 14 days. Additionally, expect a humidity level of 76%, making the air feel quite moist.

August Temperature in Fair Haven

In August in Fair Haven, the average temperature is 21°C (69°F). Maximums can reach 32°C (91°F) and minimums can be as low as 7°C (44°F). This makes it an ideal time to explore the region, as you can enjoy pleasant weather while remaining prepared for temperature fluctuations.

August Weather in Fair Haven: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Fair Haven, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fair Haven, August typically has an average temperature of 21°C (69°F), with highs reaching up to 32°C (91°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec242733455766716962523730
Data source: Temperature data for Fair Haven 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 Fair Haven

In Fair Haven in August, the precipitation amount is 126 mm (5.0 in) over a span of 14 days.

August Precipitation Trends in Fair Haven

The chart displays monthly precipitation patterns in Fair Haven, 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 Fair Haven, August typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec961009412713410717512799163109108
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Fair Haven

In Fair Haven in August, humidity is 76%. With an average temperature of 21°C (69°F), this humidity feels like a warm, enveloping blanket, making travel slightly uncomfortable and creating a sticky atmosphere that can sap your energy as you explore.

August Average Humidity in Fair Haven

This chart illustrates the average monthly humidity levels in Fair Haven, 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 Fair Haven is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%87%88%82%79%78%76%78%84%89%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Fair Haven

In Fair Haven 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 Fair Haven.

Maximum UV Index Levels in Fair Haven for August

The chart shows the monthly maximum UV Index (UVI) for Fair Haven 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 Fair Haven typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34681010998642
Data source: Fair Haven 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 Fair Haven Compares to Other Months

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

This table compares monthly weather conditions in Fair Haven, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)96 mm (3.8 inches)90%moderate
February Weather-3°C (27°F)100 mm (3.9 inches)90%moderate
March Weather1°C (33°F)94 mm (3.7 inches)87%high
April Weather7°C (45°F)127 mm (5.0 inches)88%very high
May Weather14°C (57°F)134 mm (5.3 inches)82%very high
June Weather19°C (66°F)107 mm (4.2 inches)79%very high
July Weather22°C (71°F)175 mm (6.9 inches)78%very high
August Weather21°C (69°F)126 mm (5.0 inches)76%very high
September Weather17°C (63°F)99 mm (3.9 inches)78%very high
October Weather11°C (53°F)163 mm (6.4 inches)84%high
November Weather3°C (38°F)109 mm (4.3 inches)89%moderate
December Weather-1°C (30°F)108 mm (4.3 inches)86%low

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