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

Monthly weather forecast and climate
Banff, Canada

January, like December, is a freezing cold winter month in Banff, Canada, with average temperature ranging between min -13.9°C (7°F) and max -6.3°C (20.7°F). In January, the average high-temperature is almost the same as in December - a still subzero cold -6.3°C (20.7°F). Weather in January »

The last month of the winter, February, is also a subzero cold month in Banff, Canada, with average temperature ranging between max -6.9°C (19.6°F) and min -15.9°C (3.4°F). In February, the average high-temperature is practically the same as in January - a still freezing cold -6.9°C (19.6°F). Weather in February »

The first month of the spring, March, is also a subzero cold month in Banff, Canada, with average temperature fluctuating between -10.9°C (12.4°F) and -2.5°C (27.5°F). In Banff, the average high-temperature marginally rises, from a freezing cold -6.9°C (19.6°F) in February, to a still subzero cold -2.5°C (27.5°F). Weather in March »

April is a wintry spring month in Banff, Canada, with average temperature varying between 1.6°C (34.9°F) and -7.2°C (19°F). In Banff, the average high-temperature in April slightly increases, from a freezing cold -2.5°C (27.5°F) in March, to a cold 1.6°C (34.9°F). Weather in April »

May, the last month of the spring, in Banff, is a chilly month, with average temperature varying between 7.9°C (46.2°F) and -1.4°C (29.5°F). In May, the average high-temperature increases, from a cold 1.6°C (34.9°F) in April, to a frosty 7.9°C (46.2°F). Weather in May »

June, the first month of the summer, in Banff, is a cool month, with average temperature ranging between min 3.1°C (37.6°F) and max 12.4°C (54.3°F). In June, the average high-temperature marginally rises, from a frosty 7.9°C (46.2°F) in May, to a cool 12.4°C (54.3°F). Weather in June »

July in Banff, Canada, is a comfortable summer month, with average temperature varying between 17°C (62.6°F) and 6°C (42.8°F). The warmest month is July, with an average high-temperature of 17°C (62.6°F) and an average low-temperature of 6°C (42.8°F). Weather in July »

August, the last month of the summer, in Banff, is also an enjoyable month, with average temperature ranging between min 5.9°C (42.6°F) and max 16.9°C (62.4°F). In Banff, the average high-temperature in August is practically the same as in July - a still enjoyable 16.9°C (62.4°F). Weather in August »

September, the first month of the autumn, in Banff, is still a cool month, with average temperature fluctuating between 1.7°C (35.1°F) and 11.5°C (52.7°F). In Banff, the average high-temperature drops, from a comfortable 16.9°C (62.4°F) in August, to a cool 11.5°C (52.7°F). Weather in September »

October, like September, in Banff, Canada, is a wintry autumn month, with average temperature ranging between max 3.5°C (38.3°F) and min -4.2°C (24.4°F). In October, the average high-temperature plummets, from a fresh 11.5°C (52.7°F) in September, to a cold 3.5°C (38.3°F). Weather in October »

November, the last month of the autumn, in Banff, is another freezing cold month, with temperature in the range of an average high of -3.8°C (25.2°F) and an average low of -11°C (12.2°F). In Banff, the average high-temperature drops, from a wintry 3.5°C (38.3°F) in October, to a subzero cold -3.8°C (25.2°F). Weather in November »

The first month of the winter, December, is also a subzero cold month in Banff, Canada, with temperature in the range of an average high of -8.1°C (17.4°F) and an average low of -15.4°C (4.3°F). With an average high-temperature of -8.1°C (17.4°F) and an average low-temperature of -15.4°C (4.3°F), December is the coldest month. Weather in December »

What are the most humid months in Banff?

January and February, with an average relative humidity of 91%, are most humid months.

How many days does it rain in Banff?

Throughout the year, in Banff, there are 166.4 rainfall days, and 589mm (23.19") of precipitation is accumulated.

What is the driest month in Banff?

January is the month with the least rainfall in Banff. Rain falls for 9.9 days and accumulates 18mm (0.71") of precipitation.

When does it snow in Banff?

January through June, September through December are months with snowfall in Banff, Canada.

How much does it snow in Banff?

Throughout the year, in Banff, there are 133.1 snowfall days, and 1671mm (65.79") of snow is accumulated.

What is the month with the least sunshine in Banff?

January and December, with an average of 4.8h of sunshine, are months with the least sunshine in Banff, Canada.

When is the lowest UV index in Banff?

January through March, October and November, with an average maximum UV index of 1, are months with the lowest UV index.

What is the snowiest month in Banff?

The month with the most snowfall is April when snow falls for 17.3 days and typically aggregates up to 324mm (12.76") of snow.

What is the wettest month in Banff?

June is the month with the most rainfall. Rain falls for 22.5 days and accumulates 116mm (4.57") of precipitation.

When are the longest days in Banff?

The month with the longest days in Banff is June, with an average of 16.5h of daylight.

What is the warmest month in Banff?

The warmest month is July, with an average high-temperature of 17°C (62.6°F) and an average low-temperature of 6°C (42.8°F).

When it does not snow in Banff?

July and August are months without snowfall in Banff, Canada.

When is the highest UV index in Banff?

The month with the highest UV index in Banff, Canada, is July, with an average maximum UV index of 4.

What is the least humid month in Banff?

The least humid month in Banff, Canada, is August, with an average relative humidity of 62%.

What month has the most sunshine in Banff?

August has the most sunshine of the year, with an average of 11h of sunshine.

What is the coldest month in Banff?

December is the coldest month in Banff, Canada, with an average high-temperature of -8.1°C (17.4°F) and an average low-temperature of -15.4°C (4.3°F).

What is the month with the shortest days in Banff?

With an average of 8h of daylight, December has the shortest days of the year.
Average humidity - Banff, Canada
Average rainfall - Banff, Canada
Average rainfall days - Banff, Canada

The month with the highest number of rainy days is June (22.5 days).
The month with the least rainy days is January (9.9 days).

Average snowfall - Banff, Canada
Average snowfall days - Banff, Canada

The month with the highest number of snowfall days is March (21.2 days).
The month with the least snowfall days is July (0 days).

Average daylight / Average sunshine - Banff, Canada

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

The month with the most sunshine is August (Average sunshine: 11h).
Months with the least sunshine are January and December (Average sunshine: 4.8).

Average UV index - Banff, Canada