June Weather in Hanover, Canada

Last updated: June 18, 2025

In June, the average temperature in Hanover, Canada hovers around 18°C (65°F). Expect a minimum of 3°C (37°F) and a maximum of 32°C (91°F) throughout the month. Be prepared for some rain, as precipitation averages 113 mm (4.5 in) over about 10 days, and enjoy the lush atmosphere brought by an average humidity of 79%.

June Temperature in Hanover

In June in Hanover, the average temperature is 18°C (65°F), with maximums reaching up to 32°C (91°F) and minimums dropping as low as 3°C (37°F). It's a perfect time for travelers to enjoy a mix of warm and cool weather, making it ideal for outdoor activities and exploring the local sights.

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

The chart illustrates June 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, June typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (91°F) and lows dropping to around 3°C (37°F).

Data source: Temperature data for Hanover generated using information from the Copernicus Climate Change Service.

June Precipitation in Hanover

In Hanover in June, the total precipitation amount is 113 mm (4.5 in) over the course of 10 days.

June Precipitation Trends in Hanover

The chart displays monthly precipitation patterns in Hanover, 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 Hanover, June typically receives around 113 mm (4.5 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Hanover

In Hanover in June, humidity is 79%. With an average temperature of 18°C (65°F), this humidity feels like walking through a warm mist, making traveling slightly uncomfortable and sticky, but offering a refreshing escape when you find moments of shade or a breeze.

June Average Humidity in Hanover

This chart illustrates the average monthly humidity levels in Hanover, 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 Hanover is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Hanover

In Hanover 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 Hanover.

Maximum UV Index Levels in Hanover for June

The chart shows the monthly maximum UV Index (UVI) for Hanover 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 Hanover typically reaches 10, which falls under the very high exposure category.

Data source: Hanover 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 Hanover Compares to Other Months

Weather in Hanover varies notably across the year, with each month offering distinct climate conditions. This page compares June’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 June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
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 Weather	5°C (42°F)	112 mm (4.4 inches)	87%	very high
May Weather	13°C (55°F)	101 mm (4.0 inches)	82%	very high
June Weather	18°C (65°F)	113 mm (4.5 inches)	79%	very high
July Weather	21°C (69°F)	113 mm (4.5 inches)	76%	very high
August Weather	19°C (67°F)	122 mm (4.8 inches)	77%	very high
September Weather	16°C (60°F)	99 mm (3.9 inches)	80%	high
October Weather	10°C (50°F)	106 mm (4.2 inches)	84%	moderate
November Weather	2°C (36°F)	97 mm (3.8 inches)	87%	moderate
December Weather	-2°C (29°F)	84 mm (3.3 inches)	88%	low