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October Weather in Salmon Arm, Canada

Last updated: June 18, 2025

In October, the average temperature in Salmon Arm, Canada hovers around 7°C (45°F), with extremes that can dip to a chilling -6°C (22°F) or rise to a comfortable 22°C (73°F). Expect 98 mm (3.8 in) of precipitation spread over about 15 days, contributing to a high average humidity of 90%. Be prepared for a mix of cool, damp days during your visit!

October Temperature in Salmon Arm

In October in Salmon Arm, the average temperature is 7°C (45°F). The maximum can reach 22°C (73°F), and the minimum can be as low as -6°C (22°F). This makes it a great time for travelers to experience a balance of mild days and cool nights, perfect for outdoor adventures and cozy evenings.

October Weather in Salmon Arm: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Salmon Arm, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salmon Arm, October typically has an average temperature of 7°C (45°F), with highs reaching up to 22°C (73°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec272636435460666758443731
Data source: Temperature data for Salmon Arm 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 Salmon Arm

In Salmon Arm in October, the precipitation amount is 98 mm (3.8 in) spread over 15 days, creating a consistent pattern of rainfall throughout the month.

October Precipitation Trends in Salmon Arm

The chart displays monthly precipitation patterns in Salmon Arm, 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 Salmon Arm, October typically receives around 98 mm (3.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec6266596252604634759810988
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Salmon Arm

In Salmon Arm in October humidity is 90%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting travelers to seek shelter indoors or in cozy cafes.

October Average Humidity in Salmon Arm

This chart illustrates the average monthly humidity levels in Salmon Arm, 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 Salmon Arm is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%93%92%89%86%84%85%82%81%90%95%98%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Salmon Arm

In Salmon Arm 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 Salmon Arm for better planning.

Maximum UV Index Levels in Salmon Arm for October

The chart shows the monthly maximum UV Index (UVI) for Salmon Arm 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 Salmon Arm typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Salmon Arm 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 Salmon Arm Compares to Other Months

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

This table compares monthly weather conditions in Salmon Arm, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)62 mm (2.4 inches)94%low
February Weather-4°C (26°F)66 mm (2.6 inches)93%moderate
March Weather2°C (36°F)59 mm (2.3 inches)92%moderate
April Weather6°C (43°F)62 mm (2.5 inches)89%high
May Weather12°C (54°F)52 mm (2.0 inches)85%very high
June Weather16°C (60°F)60 mm (2.3 inches)84%very high
July Weather19°C (67°F)46 mm (1.8 inches)85%very high
August Weather19°C (67°F)34 mm (1.3 inches)82%very high
September Weather14°C (58°F)75 mm (2.9 inches)81%high
October Weather7°C (45°F)98 mm (3.8 inches)90%moderate
November Weather3°C (37°F)109 mm (4.3 inches)95%low
December Weather-1°C (31°F)88 mm (3.5 inches)98%low

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