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October Weather in Stony Plain, Canada

Last updated: August 22, 2025

In October, the average temperature in Stony Plain, Canada hovers around 3°C (38°F). Expect a minimum chill of -15°C (6°F) and the possibility of warming up to 22°C (72°F). Precipitation is modest, with an average of 27 mm (1.0 in) spread over 6 days. The air remains quite humid, with an average humidity of 78%, making it a season rich in atmospheric character.

October Temperature in Stony Plain

In October in Stony Plain, the average temperature is 3°C (38°F), with maximums reaching 22°C (72°F) and minimums dropping as low as -15°C (6°F). This varied climate makes Stony Plain an exciting destination for travelers prepared for both warm days and chilly nights.

October Weather in Stony Plain: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Stony Plain, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stony Plain, October typically has an average temperature of 3°C (38°F), with highs reaching up to 22°C (72°F) and lows dropping to around -15°C (6°F).
JanFebMarAprMayJunJulAugSepOctNovDec141024365259636050382416
Data source: Temperature data for Stony Plain 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.

October Precipitation in Stony Plain

In Stony Plain in October, the precipitation amount is 27 mm (1.0 in) over the course of 6 days.

October Precipitation Trends in Stony Plain

The chart displays monthly precipitation patterns in Stony Plain, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Stony Plain, October typically receives around 27 mm (1.0 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec18212731621011096152273921
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Stony Plain

In Stony Plain in October humidity is 78%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapping around you, making travel quite uncomfortable as every breath seems to draw in dampness, and your clothes cling to you, adding an extra weight to your steps.

October Average Humidity in Stony Plain

This chart illustrates the average monthly humidity levels in Stony Plain, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Stony Plain is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%92%87%81%77%77%81%78%73%78%82%91%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Stony Plain

In Stony Plain in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Stony Plain for better planning.

Maximum UV Index Levels in Stony Plain for October

The chart shows the monthly maximum UV Index (UVI) for Stony Plain in October, 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 October, the maximum UV index in Stony Plain typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec134577876421
Data source: Stony Plain October 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 October Weather in Stony Plain Compares to Other Months

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

This table compares monthly weather conditions in Stony Plain, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (14°F)18 mm (0.7 inches)90%low
February Weather-12°C (11°F)21 mm (0.8 inches)92%moderate
March Weather-4°C (24°F)27 mm (1.0 inches)87%moderate
April Weather2°C (36°F)31 mm (1.2 inches)81%moderate
May Weather11°C (52°F)62 mm (2.4 inches)77%high
June Weather15°C (60°F)101 mm (4.0 inches)77%high
July Weather17°C (63°F)109 mm (4.3 inches)81%very high
August Weather16°C (61°F)61 mm (2.4 inches)78%high
September Weather10°C (51°F)52 mm (2.1 inches)73%high
October Weather3°C (38°F)27 mm (1.0 inches)78%moderate
November Weather-4°C (24°F)39 mm (1.5 inches)82%low
December Weather-9°C (17°F)21 mm (0.8 inches)91%low

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