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August Weather in Tionesta, United States

Last updated: June 24, 2025

The average temperature in Tionesta, United States during August is a pleasant 21°C (70°F). Expect a range where the temperature can dip to as low as 7°C (45°F) and rise to a warm 33°C (91°F). Humidity hovers around 64%, making the atmosphere feel comfortable. Prepare for some wet days too, as 109 mm (4.3 in) of precipitation may fall over the course of 14 days.

August Temperature in Tionesta

In August in Tionesta, the average temperature is 21°C (70°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 7°C (45°F). This mild climate makes it a great time to explore the area and enjoy outdoor activities.

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

The chart illustrates August temperature patterns in Tionesta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tionesta, August typically has an average temperature of 21°C (70°F), with highs reaching up to 33°C (91°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec273037475967716964543933
Data source: Temperature data for Tionesta 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 Tionesta

In Tionesta in August, the precipitation amount is 109 mm (4.3 in) over the course of 14 days.

August Precipitation Trends in Tionesta

The chart displays monthly precipitation patterns in Tionesta, 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 Tionesta, August typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec100112107133149146143109114130106105
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Tionesta

In Tionesta in August humidity is 64%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making it comfortable for traveling during the day, albeit slightly sticky in the afternoons.

August Average Humidity in Tionesta

This chart illustrates the average monthly humidity levels in Tionesta, 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 Tionesta is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%89%88%80%79%74%64%67%81%89%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Tionesta

In Tionesta 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 Tionesta.

Maximum UV Index Levels in Tionesta for August

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

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

This table compares monthly weather conditions in Tionesta, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)100 mm (3.9 inches)89%moderate
February Weather-1°C (30°F)112 mm (4.4 inches)90%moderate
March Weather3°C (37°F)107 mm (4.2 inches)89%high
April Weather8°C (47°F)133 mm (5.2 inches)88%very high
May Weather15°C (59°F)149 mm (5.9 inches)80%very high
June Weather19°C (67°F)146 mm (5.7 inches)79%very high
July Weather22°C (72°F)143 mm (5.6 inches)74%very high
August Weather21°C (70°F)109 mm (4.3 inches)64%very high
September Weather18°C (64°F)114 mm (4.5 inches)67%very high
October Weather12°C (54°F)130 mm (5.1 inches)81%high
November Weather4°C (39°F)106 mm (4.2 inches)89%moderate
December Weather0°C (33°F)105 mm (4.1 inches)88%low

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