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August Weather in Newton, United States

Last updated: June 24, 2025

In August, the average temperature in Newton, United States is a pleasant 25°C (77°F). Expect a minimum of 13°C (56°F) and a maximum reaching up to 34°C (94°F). During this month, you might experience 114 mm (4.5 in) of precipitation spread over about 13 days, contributing to an average humidity level of 74%. Stay prepared for a mix of warmth and occasional showers!

August Temperature in Newton

In August in Newton, the average temperature is 25°C (77°F), with maximums reaching 34°C (94°F) and minimums dropping as low as 13°C (56°F). This pleasant climate makes Newton an ideal destination for travelers looking to enjoy warm days and cool evenings.

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

The chart illustrates August temperature patterns in Newton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newton, August typically has an average temperature of 25°C (77°F), with highs reaching up to 34°C (94°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec414651596875797772634944
Data source: Temperature data for Newton 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 Newton

In Newton in August, the total precipitation amount is 114 mm (4.5 in), distributed over the course of 13 days.

August Precipitation Trends in Newton

The chart displays monthly precipitation patterns in Newton, 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 Newton, August typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec8712197119124938111412612087116
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Newton

In Newton in August humidity is 74%. With an average temperature of 25°C (77°F), this humidity feels like a warm, muggy blanket wrapping around you, making travel a bit more challenging as you find yourself sticky and in need of frequent breaks to hydrate and cool down.

August Average Humidity in Newton

This chart illustrates the average monthly humidity levels in Newton, 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 Newton is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%82%83%82%80%74%75%79%87%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Newton

In Newton in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Newton.

Maximum UV Index Levels in Newton for August

The chart shows the monthly maximum UV Index (UVI) for Newton 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 Newton typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810101111109853
Data source: Newton 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 Newton Compares to Other Months

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

This table compares monthly weather conditions in Newton, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)87 mm (3.4 inches)86%moderate
February Weather8°C (47°F)121 mm (4.8 inches)85%high
March Weather11°C (52°F)97 mm (3.8 inches)84%very high
April Weather15°C (60°F)119 mm (4.7 inches)82%very high
May Weather20°C (69°F)124 mm (4.9 inches)83%very high
June Weather24°C (75°F)93 mm (3.6 inches)82%extreme
July Weather26°C (79°F)81 mm (3.2 inches)80%extreme
August Weather25°C (77°F)114 mm (4.5 inches)74%very high
September Weather22°C (73°F)126 mm (4.9 inches)75%very high
October Weather17°C (63°F)120 mm (4.7 inches)79%very high
November Weather9°C (49°F)87 mm (3.4 inches)87%moderate
December Weather7°C (45°F)116 mm (4.6 inches)87%moderate

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