Monthly weather forecast and climate
Richmond Hill, Canada

January, like December, is another subzero cold winter month in Richmond Hill, Canada, with average temperature varying between -8.8°C (16.2°F) and -3.3°C (26.1°F). January is the coldest month, with an average high-temperature of -3.3°C (26.1°F) and an average low-temperature of -8.8°C (16.2°F). Weather in January »

The last month of the winter, February, is also a subzero cold month in Richmond Hill, Canada, with temperature in the range of an average low of -8.4°C (16.9°F) and an average high of -2.3°C (27.9°F). In Richmond Hill, the average high-temperature is essentially the same as in January - a still subzero cold -2.3°C (27.9°F). Weather in February »

March, the first month of the spring, in Richmond Hill, is a wintry month, with average temperature ranging between min -3.4°C (25.9°F) and max 2.8°C (37°F). In March, the average high-temperature rises, from a subzero cold -2.3°C (27.9°F) in February, to a wintry 2.8°C (37°F). Weather in March »

April in Richmond Hill, Canada, is a chilly spring month, with temperature in the range of an average low of 1.9°C (35.4°F) and an average high of 9.3°C (48.7°F). In April, the average high-temperature increases, from a cold 2.8°C (37°F) in March, to a chilly 9.3°C (48.7°F). Weather in April »

May, the last month of the spring, in Richmond Hill, is an enjoyable month, with average temperature fluctuating between 16.8°C (62.2°F) and 8°C (46.4°F). In May, the average high-temperature increases, from a chilly 9.3°C (48.7°F) in April, to an enjoyable 16.8°C (62.2°F). Weather in May »

June, the first month of the summer, in Richmond Hill, is a pleasant month, with average temperature ranging between min 12.8°C (55°F) and max 21.3°C (70.3°F). In Richmond Hill, the average high-temperature slightly increases, from a comfortable 16.8°C (62.2°F) in May, to an agreeable 21.3°C (70.3°F). Weather in June »

July in Richmond Hill, Canada, is a warm summer month, with average temperature varying between 24.9°C (76.8°F) and 16.6°C (61.9°F). With an average high-temperature of 24.9°C (76.8°F) and an average low-temperature of 16.6°C (61.9°F), July is the warmest month. Weather in July »

August, the last month of the summer, in Richmond Hill, is also a moderately hot month, with average temperature ranging between max 24.3°C (75.7°F) and min 16.3°C (61.3°F). In Richmond Hill, the average high-temperature is essentially the same as in July - a still moderately hot 24.3°C (75.7°F). Weather in August »

The first month of the autumn, September, is also an agreeable month in Richmond Hill, Canada, with average temperature fluctuating between 20.7°C (69.3°F) and 12.9°C (55.2°F). In September, the average high-temperature marginally drops, from a warm 24.3°C (75.7°F) in August, to a pleasant 20.7°C (69.3°F). Weather in September »

October, like September, is another mild autumn month in Richmond Hill, Canada, with average temperature fluctuating between 7.1°C (44.8°F) and 13.2°C (55.8°F). In Richmond Hill, the average high-temperature drops, from an agreeable 20.7°C (69.3°F) in September, to a mild 13.2°C (55.8°F). Weather in October »

The last month of the autumn, November, is also a frosty month in Richmond Hill, Canada, with average temperature ranging between min 0.9°C (33.6°F) and max 6.1°C (43°F). In November, the average high-temperature drops, from a moderate 13.2°C (55.8°F) in October, to a frosty 6.1°C (43°F). Weather in November »

The first month of the winter, December, is still a cold month in Richmond Hill, Canada, with average temperature fluctuating between 0.3°C (32.5°F) and -4.3°C (24.3°F). In December, the average high-temperature drops, from a frosty 6.1°C (43°F) in November, to a cold 0.3°C (32.5°F). Weather in December »

What is the coldest month in Richmond Hill?

January is the coldest month in Richmond Hill, with an average high-temperature of -3.3°C (26.1°F) and an average low-temperature of -8.8°C (16.2°F).

What are the most humid months in Richmond Hill?

Months with the highest humidity in Richmond Hill, Canada, are January and February, with an average relative humidity of 86%.

How many days does it rain in Richmond Hill?

Throughout the year, there are 161.4 rainfall days, and 696mm (27.4") of precipitation is accumulated.

When does it snow in Richmond Hill?

January through May, October through December are months with snowfall in Richmond Hill, Canada.

How many days does it snow in Richmond Hill?

Throughout the year, in Richmond Hill, Canada, there are 67.2 snowfall days, and 637mm (25.08") of snow is accumulated.

What is the month with the least sunshine in Richmond Hill?

With an average of 2.9h of sunshine, January has the least sunshine of the year in Richmond Hill.

What are the months with the lowest UV index in Richmond Hill?

Months with the lowest UV index in Richmond Hill, Canada, are January and December, with an average maximum UV index of 1.

What is the driest month in Richmond Hill?

The month with the least rainfall in Richmond Hill, Canada, is February when the rain falls for 6.9 days and typically collects 41mm (1.61") of precipitation.

What is the snowiest month in Richmond Hill?

February is the month with the most snowfall. Snow falls for 16.6 days and accumulates 163mm (6.42") of snow.

What is the least humid month in Richmond Hill?

The least humid month in Richmond Hill is April, with an average relative humidity of 75%.

When it does not snow in Richmond Hill?

June through September are months without snowfall in Richmond Hill.

When are the longest days in Richmond Hill?

With an average of 15.4h of daylight, June has the longest days of the year.

What is the warmest month in Richmond Hill?

With an average high-temperature of 24.9°C (76.8°F) and an average low-temperature of 16.6°C (61.9°F), July is the warmest month in Richmond Hill.

What month has the most sunshine in Richmond Hill?

The month with the most sunshine in Richmond Hill is July, with an average of 10.7h of sunshine.

What is the month with the highest UV index in Richmond Hill?

July is the month with the highest UV index, with an average maximum UV index of 6.

What is the rainiest month in Richmond Hill?

October is the month with the most rainfall in Richmond Hill, Canada. Rain falls for 15.9 days and accumulates 72mm (2.83") of precipitation.

What is the month with the shortest days in Richmond Hill?

With an average of 9h of daylight, December has the shortest days of the year.
Average temperature - Richmond Hill, Canada
Average humidity - Richmond Hill, Canada
Average rainfall - Richmond Hill, Canada
Average rainfall days - Richmond Hill, Canada

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (6.9 days).

Average snowfall - Richmond Hill, Canada
Average snowfall days - Richmond Hill, Canada

The month with the highest number of snowfall days is February (16.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Richmond Hill, Canada

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is January (Average sunshine: 2.9h).