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September Weather in Sunny Corner, Canada

Last updated: June 18, 2025

In September, the average temperature in Sunny Corner, Canada hovers around 14°C (58°F), showcasing a pleasant yet variable climate. Temperatures can dip as low as -2°C (29°F), while soaring to a maximum of 31°C (88°F) on warmer days. Expect around 92 mm (3.6 in) of precipitation spread over 10 days, contributing to the region's 85% average humidity. Stay prepared for diverse weather conditions!

September Temperature in Sunny Corner

In September in Sunny Corner, the average temperature is 14°C (58°F). The maximum can reach 31°C (88°F), while the minimum can be as low as -2°C (29°F). Travelers should be prepared for a wide range of weather conditions, from warm days to chilly nights.

September Weather in Sunny Corner: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Sunny Corner, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sunny Corner, September typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (88°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec161826385061676657463422
Data source: Temperature data for Sunny Corner 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 Sunny Corner

In Sunny Corner in September, the total precipitation amount is 92 mm (3.6 in), which falls over the course of 10 days.

September Precipitation Trends in Sunny Corner

The chart displays monthly precipitation patterns in Sunny Corner, 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 Sunny Corner, September typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec10290891071027679699296130106
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sunny Corner

In Sunny Corner in September, humidity is 85%. With an average temperature of 14°C (58°F), this humidity feels like a thick blanket wrapping around you, making even short walks feel heavy and exhausting for traveling.

September Average Humidity in Sunny Corner

This chart illustrates the average monthly humidity levels in Sunny Corner, 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 Sunny Corner is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%88%86%83%75%82%84%85%87%86%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sunny Corner

In Sunny Corner 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 Sunny Corner.

Maximum UV Index Levels in Sunny Corner for September

The chart shows the monthly maximum UV Index (UVI) for Sunny Corner 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 Sunny Corner typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789887432
Data source: Sunny Corner 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 Sunny Corner Compares to Other Months

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

This table compares monthly weather conditions in Sunny Corner, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)102 mm (4.0 inches)89%low
February Weather-8°C (19°F)90 mm (3.5 inches)90%moderate
March Weather-3°C (26°F)89 mm (3.5 inches)88%moderate
April Weather3°C (39°F)107 mm (4.2 inches)86%high
May Weather10°C (51°F)102 mm (4.0 inches)83%very high
June Weather16°C (61°F)76 mm (3.0 inches)75%very high
July Weather19°C (67°F)79 mm (3.1 inches)82%very high
August Weather19°C (67°F)69 mm (2.7 inches)84%very high
September Weather14°C (58°F)92 mm (3.6 inches)85%high
October Weather8°C (47°F)96 mm (3.8 inches)87%moderate
November Weather1°C (34°F)130 mm (5.1 inches)86%moderate
December Weather-5°C (22°F)106 mm (4.2 inches)88%low

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