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October Weather in Deep River, Canada

Last updated: June 18, 2025

In Deep River, Canada, the average temperature in October hovers around 8°C (47°F), with a minimum dipping as low as -8°C (18°F) and a maximum reaching 26°C (80°F). During this month, residents can expect approximately 104 mm (4.1 in) of precipitation spread over 14 days, contributing to an average humidity of 83%. Stay prepared for a mix of chilly and warm days!

October Temperature in Deep River

In October in Deep River, the average temperature is 8°C (47°F). Maximum temperatures can reach 26°C (80°F), while minimums can drop as low as -8°C (18°F). Be sure to pack a variety of clothing for your trip, as temperatures can fluctuate significantly.

October Weather in Deep River: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Deep River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Deep River, October typically has an average temperature of 8°C (47°F), with highs reaching up to 26°C (80°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec141625395463706658463119
Data source: Temperature data for Deep River 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 Deep River

In Deep River in October, the precipitation amount is 104 mm (4.1 in) distributed over a span of 14 days.

October Precipitation Trends in Deep River

The chart displays monthly precipitation patterns in Deep River, 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 Deep River, October typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec617268105107102102109951048276
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Deep River

In Deep River in October humidity is 83%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that clings to your skin, making travel uncomfortable and leaving you yearning for warmth and dryness as you explore.

October Average Humidity in Deep River

This chart illustrates the average monthly humidity levels in Deep River, 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 Deep River is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%94%87%82%74%68%67%67%74%83%89%91%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Deep River

In Deep River in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Deep River.

Maximum UV Index Levels in Deep River for October

The chart shows the monthly maximum UV Index (UVI) for Deep River 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 Deep River typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245799987532
Data source: Deep River 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 Deep River Compares to Other Months

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

This table compares monthly weather conditions in Deep River, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (14°F)61 mm (2.4 inches)93%low
February Weather-9°C (16°F)72 mm (2.8 inches)94%moderate
March Weather-4°C (25°F)68 mm (2.7 inches)87%moderate
April Weather4°C (39°F)105 mm (4.1 inches)82%high
May Weather12°C (54°F)107 mm (4.2 inches)74%very high
June Weather17°C (64°F)102 mm (4.0 inches)68%very high
July Weather21°C (70°F)102 mm (4.0 inches)67%very high
August Weather19°C (66°F)108 mm (4.3 inches)67%very high
September Weather14°C (58°F)94 mm (3.7 inches)74%high
October Weather8°C (47°F)104 mm (4.1 inches)83%moderate
November Weather-1°C (31°F)82 mm (3.2 inches)89%moderate
December Weather-7°C (20°F)76 mm (3.0 inches)91%low

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