June weather forecast and climate
Belleville, Canada

June, the first month of the summer, in Belleville, is an agreeable month, with average temperature fluctuating between 21.4°C (70.5°F) and 12.6°C (54.7°F).

Temperature

In June, the average high-temperature slightly increases, from a comfortable 17.1°C (62.8°F) in May, to a pleasant 21.4°C (70.5°F). In Belleville, the average low-temperature is 12.6°C (54.7°F).

Humidity

In Belleville, Canada, the average relative humidity in June is 77%.

Rainfall

In June, in Belleville, Canada, the rain falls for 14.6 days. Throughout June, 53mm (2.09") of precipitation is accumulated. In Belleville, during the entire year, the rain falls for 145 days and collects up to 595mm (23.43") of precipitation.

Snowfall

In Belleville snow does not fall in May through September.

Daylight

The month with the longest days is June, with an average of 15.5h of daylight.

Sunshine

In June, the average sunshine is 9.6h.

UV index

In Belleville, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in June in Belleville?

In Belleville, in June, the average high-temperature is 21.4°C (70.5°F), and the average low-temperature is 12.6°C (54.7°F).

What is the average humidity in June in Belleville?

In Belleville, Canada, the average relative humidity in June is 77%.

How many days does it rain in June in Belleville?

In Belleville, Canada, during June, the rain falls for 14.6 days and regularly aggregates up to 53mm (2.09") of precipitation.

When it does not snow in Belleville?

May through September are months without snowfall in Belleville.

When are the longest days in Belleville?

With an average of 15.5h of daylight, June has the longest days of the year.

What is the average length of the day in June in Belleville?

In Belleville, Canada, the average length of the day in June is 15.5h.

How many hours of sunshine does Belleville have in June?

In Belleville, the average sunshine in June is 9.6h.

How high is the UV index in June in Belleville?

In Belleville, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from the exposure to the Sun's UV rays.
Average temperature in June - Belleville, Canada
  • Average high temperature in June: 21.4°C

The warmest month (with the highest average high temperature) is July (25.5°C).
The month with the lowest average high temperature is January (-3°C).

  • Average low temperature in June: 12.6°C

The month with the highest average low temperature is July (16.8°C).
The coldest month (with the lowest average low temperature) is January (-9°C).

Average humidity in June - Belleville, Canada
  • Average humidity in June: 77%

Months with the highest relative humidity are January and February (85%).
Months with the lowest relative humidity are April, May, July, August and September (75%).

Average rainfall in June - Belleville, Canada
  • Average rainfall in June: 53mm

The wettest month (with the highest rainfall) is October (76mm).
The driest month (with the least rainfall) is February (36mm).

Average rainfall days in June - Belleville, Canada
  • Average rainfall days in June: 14.6 days

The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is February (5.8 days).

Average snowfall in June - Belleville, Canada
  • Average snowfall in June: 0mm

The month with the highest snowfall is December (105mm).
Months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in June - Belleville, Canada
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (12.5 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June / Average sunshine in June - Belleville, Canada
  • Average daylight in June: 15.5h

The month with the longest days is June (Average daylight: 15.5h).
The month with the shortest days is December (Average daylight: 8.9h).

  • Average sunshine in June: 9.6h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is January (Average sunshine: 3.1h).

Average UV index in June - Belleville, Canada
  • Average UV index in June: 5

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January and December (UV index 1).