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August Weather in Rupert, United States

Last updated: June 24, 2025

In August, the average temperature in Rupert, United States hovers around 21°C (69°F). Expect a minimum dip to 6°C (43°F) and a peak reaching up to 33°C (91°F). During this time, anticipate about 92 mm (3.6 in) of precipitation spread over 12 days, accompanied by an average humidity level of 64%.

August Temperature in Rupert

In August in Rupert, the average temperature is 21°C (69°F). The maximum can reach 33°C (91°F), while the minimum can be as low as 6°C (43°F). This pleasant climate makes Rupert an ideal destination for outdoor activities and exploration during this time.

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

The chart illustrates August temperature patterns in Rupert, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rupert, August typically has an average temperature of 21°C (69°F), with highs reaching up to 33°C (91°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec222532445765716962513627
Data source: Temperature data for Rupert 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 Rupert

In Rupert in August, the precipitation amount is 92 mm (3.6 in) over the course of 12 days.

August Precipitation Trends in Rupert

The chart displays monthly precipitation patterns in Rupert, 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 Rupert, August typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec83938112796861209285147109101
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Rupert

In Rupert in August humidity is 64%. With an average temperature of 21°C (69°F), this humidity feels like a warm embrace, making it comfortable for traveling but slightly sticky, so it's advisable to stay hydrated and dress in light, breathable fabrics.

August Average Humidity in Rupert

This chart illustrates the average monthly humidity levels in Rupert, 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 Rupert is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%84%76%72%67%64%72%81%87%85%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Rupert

In Rupert 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 Rupert.

Maximum UV Index Levels in Rupert for August

The chart shows the monthly maximum UV Index (UVI) for Rupert 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 Rupert typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468910997632
Data source: Rupert 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 Rupert Compares to Other Months

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

This table compares monthly weather conditions in Rupert, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)83 mm (3.3 inches)89%moderate
February Weather-4°C (25°F)93 mm (3.7 inches)88%moderate
March Weather0°C (32°F)81 mm (3.2 inches)86%high
April Weather7°C (44°F)127 mm (5.0 inches)84%very high
May Weather14°C (57°F)96 mm (3.8 inches)76%very high
June Weather19°C (66°F)86 mm (3.4 inches)72%very high
July Weather22°C (71°F)120 mm (4.7 inches)66%very high
August Weather21°C (69°F)92 mm (3.6 inches)64%very high
September Weather17°C (62°F)84 mm (3.3 inches)72%high
October Weather10°C (51°F)147 mm (5.8 inches)81%high
November Weather2°C (36°F)109 mm (4.3 inches)87%moderate
December Weather-3°C (27°F)101 mm (4.0 inches)84%low

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