August Weather in Plainville, United States

Last updated: June 24, 2025

In Plainville, United States, the average temperature in August hovers around 25°C (77°F), offering a pleasant climate for both locals and visitors. However, temperatures can vary significantly, dipping to a minimum of 12°C (53°F) and soaring to a scorching 39°C (103°F). During this month, you can expect an average precipitation of 85 mm (3.3 in) over approximately 8 days, contributing to a humid environment with an average humidity level of 80%.

August Temperature in Plainville

In August in Plainville, the average temperature is 25°C (77°F). Maximums can reach 39°C (103°F), and minimums can be as low as 12°C (53°F). This range of temperatures makes Plainville an ideal destination for travelers seeking a mix of warmth and cooler evenings.

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

The chart illustrates August temperature patterns in Plainville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Plainville, August typically has an average temperature of 25°C (77°F), with highs reaching up to 39°C (103°F) and lows dropping to around 12°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec303144536377807772554435
Data source: Temperature data for Plainville 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 Plainville

In Plainville in August, the precipitation amount is 85 mm (3.3 in) over the course of 8 days.

August Precipitation Trends in Plainville

The chart displays monthly precipitation patterns in Plainville, 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 Plainville, August typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec2420664015163798554612131
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Plainville

In Plainville in August humidity is 80%. With an average temperature of 25°C (77°F), this humidity feels like traveling through a warm, tropical rainforest where the air is thick and steamy, making even the simplest stroll feel like a workout.

August Average Humidity in Plainville

This chart illustrates the average monthly humidity levels in Plainville, 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 Plainville is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%78%67%70%82%81%80%80%74%71%79%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Plainville

In Plainville 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 Plainville.

Maximum UV Index Levels in Plainville for August

The chart shows the monthly maximum UV Index (UVI) for Plainville 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 Plainville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109643
Data source: Plainville 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 Plainville Compares to Other Months

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

This table compares monthly weather conditions in Plainville, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)24 mm (0.9 inches)74%moderate
February Weather-1°C (31°F)20 mm (0.8 inches)78%moderate
March Weather7°C (44°F)66 mm (2.6 inches)67%high
April Weather12°C (53°F)40 mm (1.6 inches)70%very high
May Weather17°C (64°F)151 mm (5.9 inches)82%very high
June Weather25°C (77°F)63 mm (2.5 inches)81%extreme
July Weather27°C (81°F)79 mm (3.1 inches)80%extreme
August Weather25°C (77°F)85 mm (3.3 inches)80%very high
September Weather22°C (72°F)54 mm (2.1 inches)73%very high
October Weather13°C (55°F)61 mm (2.4 inches)71%high
November Weather6°C (44°F)21 mm (0.8 inches)79%moderate
December Weather2°C (36°F)31 mm (1.2 inches)83%moderate

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