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September Weather in Alberton, Canada

Last updated: June 18, 2025

In September, the average temperature in Alberton, Canada hovers around 16°C (61°F), with a minimum of 9°C (48°F) and a pleasant maximum of 23°C (74°F). Expect a fair amount of rain, with 112 mm (4.4 in) of precipitation spread over 11 days. Don't forget, the air tends to be quite humid, with an average humidity level of 85%—perfect for those who appreciate a tropical feel!

September Temperature in Alberton

In September in Alberton, the average temperature is 16°C (61°F). The maximum can reach 23°C (74°F), and the minimum can be as low as 9°C (48°F). This pleasant climate makes it a great time for outdoor activities and exploring local attractions.

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

The chart illustrates September temperature patterns in Alberton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alberton, September typically has an average temperature of 16°C (61°F), with highs reaching up to 23°C (74°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec232126354557666861524030
Data source: Temperature data for Alberton 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 Alberton

In Alberton in September, the precipitation amount is 112 mm (4.4 in) that occurs over the course of 11 days.

September Precipitation Trends in Alberton

The chart displays monthly precipitation patterns in Alberton, 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 Alberton, September typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec9797789510483586411296151104
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Alberton

In Alberton in September, humidity is 85%. With an average temperature of 16°C (61°F), this humidity feels like a thick blanket wrapping around you, making outdoor activities feel sticky and the air heavy, which can be challenging for traveling and exploring the area comfortably.

September Average Humidity in Alberton

This chart illustrates the average monthly humidity levels in Alberton, 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 Alberton is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%86%86%85%82%86%87%85%85%85%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Alberton

In Alberton 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 Alberton.

Maximum UV Index Levels in Alberton for September

The chart shows the monthly maximum UV Index (UVI) for Alberton 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 Alberton typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789887532
Data source: Alberton 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 Alberton Compares to Other Months

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

This table compares monthly weather conditions in Alberton, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)97 mm (3.8 inches)84%low
February Weather-6°C (21°F)97 mm (3.8 inches)84%moderate
March Weather-3°C (26°F)78 mm (3.1 inches)86%moderate
April Weather2°C (36°F)95 mm (3.7 inches)86%high
May Weather7°C (45°F)104 mm (4.1 inches)85%very high
June Weather14°C (57°F)83 mm (3.3 inches)82%very high
July Weather19°C (66°F)58 mm (2.3 inches)86%very high
August Weather20°C (69°F)64 mm (2.5 inches)87%very high
September Weather16°C (61°F)112 mm (4.4 inches)85%high
October Weather11°C (52°F)96 mm (3.8 inches)85%moderate
November Weather4°C (40°F)151 mm (5.9 inches)85%moderate
December Weather-1°C (30°F)104 mm (4.1 inches)84%low

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