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October Weather in Coquitlam, Canada

Last updated: June 18, 2025

In Coquitlam, Canada, the average temperature in October is a crisp 9°C (49°F), with minimums dipping to -3°C (27°F) and maximums reaching a pleasant 23°C (74°F). Expect 308 mm (12.1 in) of precipitation spread over 17 days, and don’t forget your umbrella as the average humidity lingers at a high 88%!

October Temperature in Coquitlam

In October in Coquitlam, the average temperature is 9°C (49°F), with maximums reaching 23°C (74°F) and minimums dropping as low as -3°C (27°F). It's advisable to pack layers and prepare for varying weather conditions during your travels.

October Weather in Coquitlam: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Coquitlam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coquitlam, October typically has an average temperature of 9°C (49°F), with highs reaching up to 23°C (74°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec373541475459646459484337
Data source: Temperature data for Coquitlam 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 Coquitlam

In Coquitlam in October, the total precipitation amount is 308 mm (12.1 in) over a span of 17 days.

October Precipitation Trends in Coquitlam

The chart displays monthly precipitation patterns in Coquitlam, 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 Coquitlam, October typically receives around 308 mm (12.1 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec3382262421961101085249231308440348
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Coquitlam

In Coquitlam in October, humidity is 88%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

October Average Humidity in Coquitlam

This chart illustrates the average monthly humidity levels in Coquitlam, 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 Coquitlam is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%86%86%81%83%84%77%76%88%87%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Coquitlam

In Coquitlam 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 Coquitlam for better planning.

Maximum UV Index Levels in Coquitlam for October

The chart shows the monthly maximum UV Index (UVI) for Coquitlam 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 Coquitlam typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678986421
Data source: Coquitlam 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 Coquitlam Compares to Other Months

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

This table compares monthly weather conditions in Coquitlam, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)338 mm (13.3 inches)86%low
February Weather2°C (36°F)226 mm (8.9 inches)85%moderate
March Weather5°C (42°F)242 mm (9.5 inches)86%moderate
April Weather8°C (47°F)196 mm (7.7 inches)86%high
May Weather12°C (55°F)110 mm (4.3 inches)81%high
June Weather15°C (59°F)108 mm (4.3 inches)83%very high
July Weather18°C (64°F)52 mm (2.1 inches)84%very high
August Weather18°C (65°F)49 mm (1.9 inches)77%very high
September Weather15°C (59°F)231 mm (9.1 inches)76%high
October Weather9°C (49°F)308 mm (12.1 inches)88%moderate
November Weather6°C (43°F)440 mm (17.3 inches)87%low
December Weather3°C (37°F)347 mm (13.7 inches)87%low

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