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August Weather in Hanover, Canada

Last updated: June 18, 2025

In August, the average temperature in Hanover, Canada hovers around 19°C (67°F). Expect a range where the minimum dips to 3°C (39°F), while the maximum can soar up to 32°C (89°F). This month also sees 122 mm (4.8 in) of precipitation spread over 15 days, contributing to an average humidity level of 77%. Prepare for a mix of warm days and refreshing showers!

August Temperature in Hanover

In August in Hanover, the average temperature is 19°C (67°F). Maximums can reach 32°C (89°F), and minimums can drop as low as 3°C (39°F). Therefore, it's advisable to pack layers to stay comfortable throughout the day.

August Weather in Hanover: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Hanover, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hanover, August typically has an average temperature of 19°C (67°F), with highs reaching up to 32°C (89°F) and lows dropping to around 3°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec222331425564696760503528
Data source: Temperature data for Hanover 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.

August Precipitation in Hanover

In Hanover in August, the precipitation amount is 122 mm (4.8 in) over a span of 15 days.

August Precipitation Trends in Hanover

The chart displays monthly precipitation patterns in Hanover, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Hanover, August typically receives around 122 mm (4.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec738371112101113113122991069784
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Hanover

In Hanover in August, humidity is 77%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace, making travel slightly more challenging as the air clings to your skin, turning every step into a leisurely stroll through a sauna.

August Average Humidity in Hanover

This chart illustrates the average monthly humidity levels in Hanover, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Hanover is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%92%88%87%82%79%76%77%80%84%87%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Hanover

In Hanover in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Hanover.

Maximum UV Index Levels in Hanover for August

The chart shows the monthly maximum UV Index (UVI) for Hanover in August, 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 August, the maximum UV index in Hanover typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Hanover August 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 August Weather in Hanover Compares to Other Months

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

This table compares monthly weather conditions in Hanover, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)73 mm (2.9 inches)91%low
February Weather-5°C (23°F)83 mm (3.3 inches)92%moderate
March Weather-1°C (31°F)71 mm (2.8 inches)88%moderate
April Weather5°C (42°F)112 mm (4.4 inches)87%very high
May Weather13°C (55°F)101 mm (4.0 inches)82%very high
June Weather18°C (65°F)113 mm (4.5 inches)79%very high
July Weather21°C (69°F)113 mm (4.5 inches)76%very high
August Weather19°C (67°F)122 mm (4.8 inches)77%very high
September Weather16°C (60°F)99 mm (3.9 inches)80%high
October Weather10°C (50°F)106 mm (4.2 inches)84%moderate
November Weather2°C (36°F)97 mm (3.8 inches)87%moderate
December Weather-2°C (29°F)84 mm (3.3 inches)88%low

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