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August Weather in Newark, United States

Last updated: June 24, 2025

In August, the average temperature in Newark, United States is a pleasant 22°C (72°F), with a minimum of 10°C (50°F) and a maximum reaching 33°C (92°F). Expect 106 mm (4.2 in) of precipitation spread over 13 days, contributing to an average humidity level of 76%.

August Temperature in Newark

In August in Newark, the average temperature is 22°C (72°F). The maximum can reach 33°C (92°F), while the minimum can drop to as low as 10°C (50°F). This makes for comfortable weather, perfect for exploring and enjoying outdoor activities.

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

The chart illustrates August temperature patterns in Newark, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newark, August typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (92°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec272935465867737165544032
Data source: Temperature data for Newark 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 Newark

In Newark in August, the precipitation amount is 106 mm (4.2 in) spread over a duration of 13 days.

August Precipitation Trends in Newark

The chart displays monthly precipitation patterns in Newark, 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 Newark, August typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec83837611711686151106791478995
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Newark

In Newark in August humidity is 76%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as you navigate through the thick, saturated air.

August Average Humidity in Newark

This chart illustrates the average monthly humidity levels in Newark, 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 Newark 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 Newark

In Newark 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 Newark.

Maximum UV Index Levels in Newark for August

The chart shows the monthly maximum UV Index (UVI) for Newark 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 Newark typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24681010997532
Data source: Newark 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 Newark Compares to Other Months

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

This table compares monthly weather conditions in Newark, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)83 mm (3.3 inches)90%low
February Weather-2°C (29°F)83 mm (3.3 inches)90%moderate
March Weather2°C (35°F)76 mm (3.0 inches)87%high
April Weather8°C (46°F)117 mm (4.6 inches)88%very high
May Weather15°C (59°F)116 mm (4.6 inches)82%very high
June Weather20°C (68°F)86 mm (3.4 inches)79%very high
July Weather23°C (73°F)151 mm (6.0 inches)78%very high
August Weather22°C (72°F)106 mm (4.2 inches)76%very high
September Weather18°C (65°F)79 mm (3.1 inches)78%high
October Weather12°C (55°F)147 mm (5.8 inches)84%moderate
November Weather4°C (40°F)89 mm (3.5 inches)89%moderate
December Weather0°C (33°F)95 mm (3.7 inches)86%low

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