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October Weather in Port Hope, Canada

Last updated: June 18, 2025

In Port Hope, Canada, the average temperature in October hovers around 11°C (52°F), with fluctuations between a chilly -1°C (30°F) and a warm 26°C (79°F). Expect about 101 mm (4.0 in) of precipitation spread over 14 days, accompanied by a high average humidity of 83%.

October Temperature in Port Hope

In October in Port Hope, the average temperature is 11°C (52°F), with a maximum that can reach 26°C (79°F) and a minimum that can be as low as -1°C (30°F). It's a great time to experience diverse weather conditions, so be sure to pack accordingly for your travels!

October Weather in Port Hope: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Port Hope, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Hope, October typically has an average temperature of 11°C (52°F), with highs reaching up to 26°C (79°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec232431425465727063523830
Data source: Temperature data for Port Hope 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 Port Hope

In Port Hope in October, the precipitation amount is 101 mm (4.0 in) over the course of 14 days.

October Precipitation Trends in Port Hope

The chart displays monthly precipitation patterns in Port Hope, 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 Port Hope, October typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec667161110938489102741018577
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Port Hope

In Port Hope in October humidity is 83%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, often leading travelers to seek shelter indoors or to dress in layered clothing to stay warm while exploring the area.

October Average Humidity in Port Hope

This chart illustrates the average monthly humidity levels in Port Hope, 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 Port Hope is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%88%88%82%80%77%72%76%83%88%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Port Hope

In Port Hope 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 Port Hope.

Maximum UV Index Levels in Port Hope for October

The chart shows the monthly maximum UV Index (UVI) for Port Hope 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 Port Hope typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Port Hope 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 Port Hope Compares to Other Months

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

This table compares monthly weather conditions in Port Hope, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)66 mm (2.6 inches)91%low
February Weather-4°C (25°F)70 mm (2.8 inches)91%moderate
March Weather0°C (32°F)61 mm (2.4 inches)88%moderate
April Weather6°C (42°F)110 mm (4.3 inches)88%very high
May Weather12°C (54°F)93 mm (3.7 inches)82%very high
June Weather18°C (65°F)84 mm (3.3 inches)79%very high
July Weather22°C (72°F)89 mm (3.5 inches)77%very high
August Weather21°C (71°F)102 mm (4.0 inches)72%very high
September Weather17°C (64°F)74 mm (2.9 inches)76%high
October Weather11°C (52°F)101 mm (4.0 inches)83%moderate
November Weather4°C (39°F)85 mm (3.3 inches)88%moderate
December Weather-1°C (30°F)77 mm (3.0 inches)87%low

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