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October Weather in Corner Brook, Canada

Last updated: June 18, 2025

In October, the average temperature in Corner Brook, Canada hovers around 7°C (45°F), with temperatures ranging from a chilly -2°C (29°F) to a pleasant 23°C (74°F). Expect 130 mm (5.1 in) of precipitation spread over approximately 17 days, contributing to an average humidity of 84%.

October Temperature in Corner Brook

In October in Corner Brook, the average temperature is 7°C (45°F). The maximum can reach 23°C (74°F), while the minimum can be as low as -2°C (29°F). Be sure to pack layers to stay comfortable during your travels!

October Weather in Corner Brook: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Corner Brook, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Corner Brook, October typically has an average temperature of 7°C (45°F), with highs reaching up to 23°C (74°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec211925344252596355453728
Data source: Temperature data for Corner Brook 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 Corner Brook

In Corner Brook in October, the total precipitation amount is 130 mm (5.1 in) over a span of 17 days.

October Precipitation Trends in Corner Brook

The chart displays monthly precipitation patterns in Corner Brook, 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 Corner Brook, October typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec1011241091039810686125123130163156
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Corner Brook

In Corner Brook in October, humidity is 84%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm while exploring the sights.

October Average Humidity in Corner Brook

This chart illustrates the average monthly humidity levels in Corner Brook, 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 Corner Brook is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%90%89%88%87%85%90%90%87%84%83%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Corner Brook

In Corner Brook 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 Corner Brook for better planning.

Maximum UV Index Levels in Corner Brook for October

The chart shows the monthly maximum UV Index (UVI) for Corner Brook 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 Corner Brook typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789886421
Data source: Corner Brook 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 Corner Brook Compares to Other Months

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

This table compares monthly weather conditions in Corner Brook, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)101 mm (4.0 inches)88%low
February Weather-7°C (19°F)124 mm (4.9 inches)90%moderate
March Weather-4°C (25°F)109 mm (4.3 inches)89%moderate
April Weather1°C (34°F)103 mm (4.0 inches)88%high
May Weather6°C (42°F)98 mm (3.9 inches)87%very high
June Weather11°C (52°F)105 mm (4.2 inches)85%very high
July Weather15°C (60°F)86 mm (3.4 inches)90%very high
August Weather17°C (63°F)125 mm (4.9 inches)90%very high
September Weather13°C (55°F)123 mm (4.8 inches)87%high
October Weather7°C (45°F)130 mm (5.1 inches)84%moderate
November Weather3°C (37°F)163 mm (6.4 inches)83%low
December Weather-2°C (29°F)156 mm (6.1 inches)85%low

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