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November Weather in Ajax, Canada

Last updated: June 18, 2025

In November, the average temperature in Ajax, Canada hovers around 5°C (41°F). Expect a chilly range, with minimums plummeting to -11°C (13°F) and maximums reaching up to 15°C (60°F). This month ushers in 102 mm (4.0 in) of precipitation over approximately 12 days, accompanied by a brisk average humidity of 88%. Be prepared for a blend of frosty air and moist conditions!

November Temperature in Ajax

In November in Ajax, the average temperature is 5°C (41°F). The maximum can reach 15°C (60°F), while the minimum can be as low as -11°C (13°F). Travelers should be prepared for a range of temperatures, so layering clothing is advisable to stay comfortable throughout the day.

November Weather in Ajax: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Ajax, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ajax, November typically has an average temperature of 5°C (41°F), with highs reaching up to 15°C (60°F) and lows dropping to around -11°C (13°F).
JanFebMarAprMayJunJulAugSepOctNovDec272833404860707165554133
Data source: Temperature data for Ajax 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.

November Precipitation in Ajax

In Ajax in November, the total precipitation amount is 102 mm (4.0 in), occurring over a span of 12 days.

November Precipitation Trends in Ajax

The chart displays monthly precipitation patterns in Ajax, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Ajax, November typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec8488771221057770787311810296
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Ajax

In Ajax in November humidity is 88%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making it essential to bundle up for your travels, as every breath feels heavy in the air and the landscape appears cloaked in a misty shroud.

November Average Humidity in Ajax

This chart illustrates the average monthly humidity levels in Ajax, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Ajax is approximately 88%, 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 November generated using information from the Copernicus Climate Change Service.

November UV Index in Ajax

In Ajax in November, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Ajax, you can check the information here.

Maximum UV Index Levels in Ajax for November

The chart shows the monthly maximum UV Index (UVI) for Ajax in November, 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 November, the maximum UV index in Ajax typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245899987532
Data source: Ajax November 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 November Weather in Ajax Compares to Other Months

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

This table compares monthly weather conditions in Ajax, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (28°F)84 mm (3.3 inches)91%low
February Weather-2°C (28°F)88 mm (3.5 inches)91%moderate
March Weather1°C (33°F)77 mm (3.0 inches)88%moderate
April Weather5°C (41°F)122 mm (4.8 inches)88%very high
May Weather9°C (49°F)105 mm (4.1 inches)82%very high
June Weather16°C (60°F)77 mm (3.0 inches)79%very high
July Weather21°C (70°F)70 mm (2.7 inches)77%very high
August Weather22°C (71°F)78 mm (3.1 inches)72%very high
September Weather18°C (65°F)73 mm (2.9 inches)76%high
October Weather13°C (55°F)118 mm (4.6 inches)83%moderate
November Weather5°C (41°F)102 mm (4.0 inches)88%moderate
December Weather1°C (33°F)96 mm (3.8 inches)87%low

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