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September Weather in Shawville, Canada

Last updated: June 18, 2025

In September, the average temperature in Shawville, Canada hovers around 15°C (60°F). However, temperatures can vary significantly, dipping as low as -1°C (30°F) and soaring to a balmy 33°C (92°F). Expect about 66 mm (2.6 in) of precipitation spread over 10 days, with an average humidity level of 72%.

September Temperature in Shawville

In September in Shawville, the average temperature is 15°C (60°F). The maximum can reach 33°C (92°F), while the minimum can drop as low as -1°C (30°F). Be prepared for a wide range of temperatures, making it ideal for layering your clothing while exploring the area.

September Weather in Shawville: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Shawville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shawville, September typically has an average temperature of 15°C (60°F), with highs reaching up to 33°C (92°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec161827415564706759483222
Data source: Temperature data for Shawville 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.

September Precipitation in Shawville

In Shawville in September, the precipitation amount is 66 mm (2.6 in) over the course of 10 days.

September Precipitation Trends in Shawville

The chart displays monthly precipitation patterns in Shawville, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Shawville, September typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec6871761091129098103661188474
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Shawville

In Shawville in September humidity is 72%. With an average temperature of 15°C (60°F), this humidity feels like a warm embrace, creating a slightly muggy atmosphere that can make strolling around a bit sticky. Travelers might find themselves longing for a refreshing breeze, and it’s advisable to stay hydrated while exploring local sights.

September Average Humidity in Shawville

This chart illustrates the average monthly humidity levels in Shawville, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Shawville is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%93%86%82%75%68%69%67%72%83%88%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Shawville

In Shawville in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Shawville.

Maximum UV Index Levels in Shawville for September

The chart shows the monthly maximum UV Index (UVI) for Shawville in September, 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 September, the maximum UV index in Shawville typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245899997532
Data source: Shawville September 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 September Weather in Shawville Compares to Other Months

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

This table compares monthly weather conditions in Shawville, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)68 mm (2.7 inches)93%low
February Weather-8°C (18°F)71 mm (2.8 inches)93%moderate
March Weather-3°C (27°F)76 mm (3.0 inches)86%moderate
April Weather5°C (41°F)109 mm (4.3 inches)82%very high
May Weather13°C (55°F)112 mm (4.4 inches)75%very high
June Weather18°C (65°F)90 mm (3.5 inches)68%very high
July Weather21°C (71°F)98 mm (3.8 inches)69%very high
August Weather20°C (68°F)103 mm (4.0 inches)67%very high
September Weather15°C (60°F)66 mm (2.6 inches)72%high
October Weather9°C (48°F)118 mm (4.7 inches)83%moderate
November Weather0°C (33°F)84 mm (3.3 inches)88%moderate
December Weather-6°C (22°F)74 mm (2.9 inches)89%low

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