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September Weather in Amos, Canada

Last updated: June 18, 2025

In Amos, Canada, the average temperature in September hovers around 12°C (54°F). However, be prepared for a temperature range where it can dip to a frigid -3°C (28°F) or soar to a warm 30°C (86°F). With 103 mm (4.1 in) of precipitation expected over 13 days, it's wise to carry an umbrella. The average humidity sits high at 86%, creating a bold climate that can feel both refreshing and challenging.

September Temperature in Amos

In September in Amos, the average temperature is 12°C (54°F). Maximum temperatures can reach 30°C (86°F), while minimums can dip as low as -3°C (28°F). Be prepared for a wide range of weather conditions if you're planning to visit during this time.

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

The chart illustrates September temperature patterns in Amos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Amos, September typically has an average temperature of 12°C (54°F), with highs reaching up to 30°C (86°F) and lows dropping to around -3°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec6819334860666254412511
Data source: Temperature data for Amos 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 Amos

In Amos in September, the precipitation amount is 103 mm (4.1 in) spread over a duration of 13 days.

September Precipitation Trends in Amos

The chart displays monthly precipitation patterns in Amos, 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 Amos, September typically receives around 103 mm (4.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec465653768894941001031378374
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Amos

In Amos in September, humidity is 86%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities uncomfortable and travel challenging due to the heavy, muggy atmosphere.

September Average Humidity in Amos

This chart illustrates the average monthly humidity levels in Amos, 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 Amos is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%96%94%89%79%76%82%85%86%90%91%97%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Amos

In Amos in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Amos, you can refer to this Hourly UV Index in Amos.

Maximum UV Index Levels in Amos for September

The chart shows the monthly maximum UV Index (UVI) for Amos 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 Amos typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789886422
Data source: Amos 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 Amos Compares to Other Months

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

This table compares monthly weather conditions in Amos, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-15°C (6°F)46 mm (1.8 inches)97%low
February Weather-14°C (8°F)56 mm (2.2 inches)96%moderate
March Weather-7°C (19°F)53 mm (2.1 inches)93%moderate
April Weather1°C (33°F)76 mm (3.0 inches)89%high
May Weather9°C (49°F)88 mm (3.5 inches)79%very high
June Weather15°C (60°F)94 mm (3.7 inches)76%very high
July Weather19°C (66°F)94 mm (3.7 inches)82%very high
August Weather17°C (62°F)100 mm (3.9 inches)85%very high
September Weather12°C (54°F)103 mm (4.1 inches)86%high
October Weather5°C (41°F)136 mm (5.4 inches)90%moderate
November Weather-4°C (25°F)83 mm (3.3 inches)91%low
December Weather-11°C (12°F)74 mm (2.9 inches)96%low

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