Climate and monthly weather forecast
Stony Mountain, Canada

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Weather in January

January, like December, in Stony Mountain, Canada, is another frigid cold winter month, with an average temperature ranging between max -11.3°C (11.7°F) and min -18.5°C (-1.3°F). Stony Mountain's coldest weather arrives in January, when temperatures average a high of -11.3°C (11.7°F) and a low of -18.5°C (-1.3°F). Weather in January »

Weather in February

February, the last month of the winter in Stony Mountain, is also a frigid cold month, with an average temperature ranging between min -17.8°C (-0°F) and max -10.1°C (13.8°F). February's presence records an average high-temperature of an extremely cold -10.1°C (13.8°F), closely mirroring January's climate. Weather in February »

Weather in March

March, the first month of the spring in Stony Mountain, is a subzero cold month, with an average temperature varying between -1.3°C (29.7°F) and -8.9°C (16°F). Stony Mountain in March experiences a marked increase in the average high-temperature, ascending from February's extreme cold -10.1°C (13.8°F) to a subzero cold -1.3°C (29.7°F). Weather in March »

Weather in April

April in Stony Mountain, Canada, is a frosty spring month, with an average temperature varying between -0.2°C (31.6°F) and 8°C (46.4°F). April's arrival is marked by a significant increase in the average high-temperature, moving from a freezing cold -1.3°C (29.7°F) in March to a chilly 8°C (46.4°F). Weather in April »

Weather in May

May, the last month of the spring in Stony Mountain, is a comfortable month, with temperature in the range of an average low of 7.7°C (45.9°F) and an average high of 16.9°C (62.4°F). May signals a considerable rise in Stony Mountain's average high-temperature, advancing from a frosty 8°C (46.4°F) in April to a comfortable 16.9°C (62.4°F). Weather in May »

Weather in June

The first month of the summer, June, is an agreeable month in Stony Mountain, Canada, with temperature in the range of an average low of 12.5°C (54.5°F) and an average high of 22.3°C (72.1°F). Observing a rise in June, the average high-temperature goes from May's comfortable 16.9°C (62.4°F) to an agreeable 22.3°C (72.1°F). Weather in June »

Weather in July

July in Stony Mountain, Canada, is a warm summer month, with an average temperature ranging between min 14.8°C (58.6°F) and max 25.4°C (77.7°F). July's onset brings a subtle temperature rise, moving from an agreeable 22.3°C (72.1°F) in June to a moderately hot 25.4°C (77.7°F). Weather in July »

Weather in August

August, the last month of the summer in Stony Mountain, is also a moderately hot month, with an average temperature fluctuating between 25.6°C (78.1°F) and 14.3°C (57.7°F). In Stony Mountain, August records the highest average temperatures, peaking at 25.6°C (78.1°F) and reaching a low of 14.3°C (57.7°F). Weather in August »

Weather in September

The first month of the autumn, September, is still a comfortable month in Stony Mountain, Canada, with an average temperature varying between 10°C (50°F) and 19.5°C (67.1°F). The transition into September involves a decrease in the average high-temperature, falling from a warm 25.6°C (78.1°F) in August to a refreshing 19.5°C (67.1°F). Weather in September »

Weather in October

October, like September, is another chilly autumn month in Stony Mountain, Canada, with an average temperature ranging between min 3.5°C (38.3°F) and max 9.7°C (49.5°F). Witnessing a clear drop in October, the average high-temperature declines from September's refreshing 19.5°C (67.1°F) to a frosty 9.7°C (49.5°F). Weather in October »

Weather in November

The last month of the autumn, November, is also an icy month in Stony Mountain, Canada, with an average temperature ranging between min -5.4°C (22.3°F) and max 0°C (32°F). The shift from October to November brings a noticeable decrease in the average high-temperature, dropping from a chilly 9.7°C (49.5°F) to an icy 0°C (32°F). Weather in November »

Weather in December

December, the first month of the winter in Stony Mountain, is still a freezing cold month, with an average temperature fluctuating between -9.5°C (14.9°F) and -14.9°C (5.2°F). A noticeable downshift in temperatures is seen as November gives way to December, with average highs moving from a cold 0°C (32°F) to a freezing cold -9.5°C (14.9°F). Weather in December »
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Frequently asked questions

What is the coldest time of year in Stony Mountain?

With its average high temperature of -11.3°C (11.7°F) and a low of -18.5°C (-1.3°F), January is regarded as the coldest month.

What is the most humid month in Stony Mountain?

The months with the highest humidity in Stony Mountain, Canada, are January and February, with an average relative humidity of 92%.

How much does it rain in Stony Mountain?

In Stony Mountain, Canada, during the entire year, the rain falls for 101.8 days and collects up to 395mm (15.55") of precipitation.

When does it snow in Stony Mountain?

January through May, October through December are months with snowfall in Stony Mountain.

How many days does it snow in Stony Mountain?

In Stony Mountain, during the entire year, snow falls for 73.2 days and aggregates up to 479mm (18.86") of snow.

What is the month with the least sunshine in Stony Mountain?

With an average of 2.5h of sunshine, January has the least sunshine of the year in Stony Mountain, Canada.

What is the month with the lowest UV index in Stony Mountain?

January, February, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Stony Mountain.

What is the driest month in Stony Mountain?

The month with the least rainfall in Stony Mountain is February, when the rain falls for 1.2 days and typically collects 10mm (0.39") of precipitation.

When is Daylight Saving Time (DST) in Stony Mountain?

On Sunday, 10. March 2024, at 2:00 am, Daylight Saving Time starts in Stony Mountain, Canada, and the time zone changes from CST to CDT. Daylight Saving Time ends on Sunday, 03. November 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the least humid month in Stony Mountain?

May and August, with an average relative humidity of 63%, are the least humid months in Stony Mountain, Canada.

What is the wettest month in Stony Mountain?

June is the month with the most rainfall in Stony Mountain, Canada. Rain falls for 18 days and accumulates 70mm (2.76") of precipitation.

When it does not snow in Stony Mountain?

June through September are months without snowfall in Stony Mountain, Canada.

When are the longest days in Stony Mountain?

June has the longest days of the year, with an average of 16h and 18min of daylight.

When is the highest UV index in Stony Mountain?

The months with the highest UV index in Stony Mountain are June through August, with an average maximum UV index of 5.

What month has the most sunshine in Stony Mountain?

July has the most sunshine of the year, with an average of 10.6h of sunshine.

What are the warmest months in Stony Mountain?

In Stony Mountain, the peak average temperatures are observed in August, with a high of 25.6°C (78.1°F) and a low of 14.3°C (57.7°F).

What is the snowiest month in Stony Mountain?

November is the month with the most snowfall in Stony Mountain, Canada. Snow falls for 11.2 days and accumulates 91mm (3.58") of snow.

What is the month with the shortest days in Stony Mountain?

December has the shortest days of the year in Stony Mountain, Canada, with an average of 8h and 12min of daylight.

Average temperature
Stony Mountain, Canada

Average temperature - Stony Mountain, Canada

The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (-11.3°C).

The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-18.5°C).

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Average pressure
Stony Mountain, Canada

Average pressure - Stony Mountain, Canada

The month with the highest atmospheric pressure is February (1020.9mbar).
The month with the lowest atmospheric pressure is June (1010.5mbar).

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Average wind speed
Stony Mountain, Canada

Average wind speed - Stony Mountain, Canada

The windiest month (with the highest average wind speed) is October (16km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).

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Average humidity
Stony Mountain, Canada

Average humidity - Stony Mountain, Canada

The months with the highest relative humidity are January and February (92%).
The months with the lowest relative humidity are May and August (63%).

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Average rainfall
Stony Mountain, Canada

Average rainfall - Stony Mountain, Canada

The wettest month (with the highest rainfall) is June (70mm).
The driest month (with the least rainfall) is February (10mm).

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Average rainfall days
Stony Mountain, Canada

Average rainfall days - Stony Mountain, Canada

The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is February (1.2 days).

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Average snowfall
Stony Mountain, Canada

Average snowfall - Stony Mountain, Canada

The month with the highest snowfall is November (91mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days
Stony Mountain, Canada

Average snowfall days - Stony Mountain, Canada

The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Stony Mountain, Canada

Average daylight / Average sunshine - Stony Mountain, Canada

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days
Stony Mountain, Canada

Average sunshine days - Stony Mountain, Canada

The month with the most sunshine days is December (18.9 days).
The month with the least sunshine days is June (9.2 days).

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Average UV index
Stony Mountain, Canada

Average UV index - Stony Mountain, Canada

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 1).

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Stony Mountain, Canada

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