June Weather in Cobourg, Canada

Last updated: June 18, 2025

In June, the average temperature in Cobourg, Canada is a pleasant 18°C (64°F). Expect a minimum temperature of 7°C (45°F) and a maximum of 28°C (83°F). With an average humidity of 79% and 77 mm (3.0 in) of precipitation spread over 11 days, be prepared for a mix of warm days and refreshing showers.

June Temperature in Cobourg

In June in Cobourg, the average temperature is 18°C (64°F), with maximums reaching up to 28°C (83°F) and minimums dropping as low as 7°C (45°F). This pleasant climate makes it a great time for outdoor activities and exploration in Cobourg.

June Weather in Cobourg: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Cobourg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cobourg, June typically has an average temperature of 18°C (64°F), with highs reaching up to 28°C (83°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec242531415364727164533931
Data source: Temperature data for Cobourg 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.

June Precipitation in Cobourg

In Cobourg in June, the precipitation amount is 77 mm (3.0 in) over the course of 11 days.

June Precipitation Trends in Cobourg

The chart displays monthly precipitation patterns in Cobourg, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Cobourg, June typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec67716010989778594741058779
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Cobourg

In Cobourg in June, humidity is 79%. With an average temperature of 18°C (64°F), this humidity feels like a warm, sticky embrace that can make outdoor activities more challenging but also creates a lush, vibrant atmosphere that's perfect for exploring local culture and scenery.

June Average Humidity in Cobourg

This chart illustrates the average monthly humidity levels in Cobourg, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Cobourg is approximately 79%, 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 June generated using information from the Copernicus Climate Change Service.

June UV Index in Cobourg

In Cobourg in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Cobourg.

Maximum UV Index Levels in Cobourg for June

The chart shows the monthly maximum UV Index (UVI) for Cobourg in June, 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 June, the maximum UV index in Cobourg typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Cobourg June 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 June Weather in Cobourg Compares to Other Months

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

This table compares monthly weather conditions in Cobourg, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)67 mm (2.6 inches)91%low
February Weather-4°C (25°F)71 mm (2.8 inches)91%moderate
March Weather-1°C (31°F)60 mm (2.4 inches)88%moderate
April Weather5°C (42°F)109 mm (4.3 inches)88%very high
May Weather12°C (53°F)89 mm (3.5 inches)82%very high
June Weather18°C (64°F)77 mm (3.0 inches)79%very high
July Weather22°C (72°F)85 mm (3.3 inches)77%very high
August Weather22°C (71°F)94 mm (3.7 inches)72%very high
September Weather18°C (64°F)74 mm (2.9 inches)76%high
October Weather11°C (53°F)105 mm (4.1 inches)83%moderate
November Weather4°C (40°F)87 mm (3.4 inches)88%moderate
December Weather-1°C (31°F)79 mm (3.1 inches)87%low

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