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August Weather in Port Washington, United States

Last updated: June 24, 2025

In Port Washington, United States, the average temperature in August typically hovers around 23°C (73°F). Expect minimums dipping to 11°C (52°F) and maximums soaring up to 34°C (93°F). With an average humidity of 76%, this month brings about 97 mm (3.8 in) of precipitation over approximately 13 days. Plan accordingly to make the most of the varied weather!

August Temperature in Port Washington

In August in Port Washington, the average temperature is 23°C (73°F). Maximums can reach 34°C (93°F), and minimums can be as low as 11°C (52°F). This diverse range of temperatures makes it an ideal time for travelers to enjoy both warm days and cooler evenings.

August Weather in Port Washington: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Port Washington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Washington, August typically has an average temperature of 23°C (73°F), with highs reaching up to 34°C (93°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec313542526371757368574236
Data source: Temperature data for Port Washington 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 Port Washington

In Port Washington in August, the precipitation amount is 97 mm (3.8 in) over the course of 13 days.

August Precipitation Trends in Port Washington

The chart displays monthly precipitation patterns in Port Washington, 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 Port Washington, August typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec921141071321301451179711111198103
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Port Washington

In Port Washington in August humidity is 76%. With an average temperature of 23°C (73°F), this humidity feels like a warm, enveloping blanket, making outdoor activities feel more intense and prompting travelers to seek shade or cool breaks more frequently.

August Average Humidity in Port Washington

This chart illustrates the average monthly humidity levels in Port Washington, 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 Port Washington is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%87%81%83%82%76%77%82%89%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Port Washington

In Port Washington 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 Port Washington.

Maximum UV Index Levels in Port Washington for August

The chart shows the monthly maximum UV Index (UVI) for Port Washington 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 Port Washington typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Port Washington 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 Port Washington Compares to Other Months

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

This table compares monthly weather conditions in Port Washington, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)92 mm (3.6 inches)88%moderate
February Weather1°C (35°F)114 mm (4.5 inches)88%moderate
March Weather6°C (42°F)107 mm (4.2 inches)87%high
April Weather11°C (52°F)132 mm (5.2 inches)87%very high
May Weather17°C (63°F)130 mm (5.1 inches)81%very high
June Weather21°C (71°F)145 mm (5.7 inches)83%very high
July Weather24°C (75°F)117 mm (4.6 inches)82%very high
August Weather23°C (73°F)97 mm (3.8 inches)76%very high
September Weather20°C (68°F)111 mm (4.4 inches)77%very high
October Weather14°C (58°F)111 mm (4.4 inches)82%high
November Weather6°C (42°F)98 mm (3.9 inches)89%moderate
December Weather2°C (37°F)103 mm (4.1 inches)86%low

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