Banff
Canada
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Banff, Canada

The first month of the summer, June, is an enjoyable month in Banff, Canada, with average temperature varying between 5.5°C (41.9°F) and 18.6°C (65.5°F).

Temperature

In Banff, Canada, the average high-temperature marginally rises, from a mild 14.7°C (58.5°F) in May, to a comfortable 18.6°C (65.5°F). The average low-temperature, in June, is 5.5°C (41.9°F).

Humidity

The least humid month is June, with an average relative humidity of 39.6%.

Rainfall

In Banff, Canada, during June, the rain falls for 15.9 days and regularly aggregates up to 67.3mm (2.6") of precipitation. Throughout the year, there are 86.9 rainfall days, and 322.4mm (12.7") of precipitation is accumulated.

Snowfall

Months with snowfall in Banff are January through December.

Daylight

With an average of 16.5h of daylight, June has the longest days of the year.

Sunshine

The average sunshine is 7h.

UV index

In June, the average daily maximum UV index in Banff is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
The average daily UV index of 7 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in June in Banff?

The average high-temperature, in June, in Banff, Canada, is 18.6°C (65.5°F), while the average low-temperature is 5.5°C (41.9°F).

What is the least humid month in Banff?

June is the least humid month in Banff, Canada, with an average relative humidity of 39.6%.

What is the average humidity in June in Banff?

The average relative humidity in June in Banff is 39.6%.

How much does it rain in Banff in June?

In June, in Banff, Canada, the rain falls for 15.9 days. Throughout June, 67.3mm (2.6") of precipitation is accumulated.

How much does it snow in Banff in June?

In Banff, Canada, in June, during 0.3 snowfall days, 10mm (0.4") of snow is typically accumulated.

When are the longest days in Banff?

June has the longest days of the year in Banff, Canada, with an average of 16.5h of daylight.

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

In June, the average length of the day is 16.5h.

How long on average sun shines in June in Banff?

The average sunshine in June is 7h.

What is the UV index intensity in June in Banff?

The average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to the UV radiation.
Average temperature in June - Banff, Canada
  • Average high temperature in June: 18.6°C

Warmest months (with the highest average high temperature) are July and August (21.6°C).
The month with the lowest average high temperature is December (-5.2°C).

  • Average low temperature in June: 5.5°C

The month with the highest average low temperature is July (7.3°C).
The coldest month (with the lowest average low temperature) is December (-13.3°C).

Average humidity in June - Banff, Canada
  • Average humidity in June: 39.6%

The month with the highest relative humidity is December (66%).
The month with the lowest relative humidity is June (39.6%).

Average rainfall in June - Banff, Canada
  • Average rainfall in June: 67.3mm

The wettest month (with the highest rainfall) is July (67.8mm).
The driest month (with the lowest rainfall) is December (1.7mm).

Average rainfall days in June - Banff, Canada
  • Average rainfall days in June: 15.9 days

The month with the highest number of rainy days is July (16 days).
Months with the lowest number of rainy days are January and December (0.9 days).

Average snowfall in June - Banff, Canada
  • Average snowfall in June: 10mm

The month with the highest snowfall is November (308mm).
The month with the lowest snowfall is July (1mm).

Average snowfall days in June - Banff, Canada
  • Average snowfall days in June: 0.3 days

The month with the highest number of snowfall days is January (9.4 days).
The month with the lowest number of snowfall days is July (0.1 days).

Average daylight in June / Average sunshine in June - Banff, Canada
  • Average daylight in June: 16.5h

The month with the longest days is June (Average daylight: 16.5h).
The month with shortest days is December (Average daylight: 8h).

  • Average sunshine in June: 7h

The month with most sunshine is July (Average sunshine: 8h).
Months with least sunshine are January, November and December (Average sunshine: 2).

Average UV index in June - Banff, Canada
  • Average UV index in June: 7

The month with the highest UV index is July (UV index 8).
Months with the lowest UV index are January, February, November and December (UV index 1).