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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, in Copper Cliff, Canada, is another subzero cold winter month, with an average temperature ranging between min -15.9°C (3.4°F) and max -8°C (17.6°F). January is the coldest month, with an average high-temperature of -8°C (17.6°F) and an average low-temperature of -15.9°C (3.4°F). Weather in January »
Weather in February
February, the last month of the winter in Copper Cliff, is also a subzero cold month, with temperature in the range of an average low of -15°C (5°F) and an average high of -6.4°C (20.5°F). As Copper Cliff welcomes February, the average high-temperature records at a still freezing cold -6.4°C (20.5°F), marking an insignificant deviation from the prior month. Weather in February »
Weather in March
March, the first month of the spring in Copper Cliff, is still a freezing cold month, with an average temperature varying between -8.9°C (16°F) and -0.8°C (30.6°F). March brings a temperature change, with average high-temperatures moving from February's freezing cold -6.4°C (20.5°F) to a still subzero cold -0.8°C (30.6°F). Weather in March »
Weather in April
April in Copper Cliff, Canada, is a chilly spring month, with an average temperature fluctuating between 6.6°C (43.9°F) and -2°C (28.4°F). April's arrival coincides with a temperature rise, moving from March's freezing cold -0.8°C (30.6°F) to a frosty 6.6°C (43.9°F). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Copper Cliff, Canada, with an average temperature varying between 16.6°C (61.9°F) and 5.1°C (41.2°F). May is marked by a significant increase, with the average high-temperature advancing from a frosty 6.6°C (43.9°F) in April to a comfortable 16.6°C (61.9°F). Weather in May »
Weather in June
June, the first month of the summer in Copper Cliff, is an agreeable month, with an average temperature ranging between min 9.4°C (48.9°F) and max 21.4°C (70.5°F). With the transition into June, Copper Cliff experiences a subtle uplift in average high-temperatures, adjusting from an enjoyable 16.6°C (61.9°F) in May to a pleasant 21.4°C (70.5°F). Weather in June »
Weather in July
July is a warm summer month in Copper Cliff, Canada, with an average temperature varying between 12.7°C (54.9°F) and 24.5°C (76.1°F). July registers as the month with the highest average temperatures, reaching 24.5°C (76.1°F) at its peak and 12.7°C (54.9°F) at the lowest. Weather in July »
Weather in August
August, the last month of the summer in Copper Cliff, is another warm month, with an average temperature varying between 12.3°C (54.1°F) and 23.1°C (73.6°F). Copper Cliff observes a minor difference in average high-temperatures between July's 24.5°C (76.1°F) and August's 23.1°C (73.6°F). Weather in August »
Weather in September
September, the first month of the autumn in Copper Cliff, is also an enjoyable month, with an average temperature ranging between max 18.7°C (65.7°F) and min 8.4°C (47.1°F). The onset of September results in a small decrease in the average high-temperature, moderately receding from a moderately hot 23.1°C (73.6°F) in August to a refreshing 18.7°C (65.7°F). Weather in September »
Weather in October
October, like September, in Copper Cliff, Canada, is another fresh autumn month, with an average temperature varying between 3.3°C (37.9°F) and 10.3°C (50.5°F). October's arrival signals a distinct temperature shift, dropping from a comfortable 18.7°C (65.7°F) in September to a cool 10.3°C (50.5°F). Weather in October »
Weather in November
November, the last month of the autumn in Copper Cliff, is also an icy month, with an average temperature ranging between min -3.4°C (25.9°F) and max 2.4°C (36.3°F). A subtle decrease in the average high-temperature marks November, falling from October's fresh 10.3°C (50.5°F) to a wintry 2.4°C (36.3°F). Weather in November »
Weather in December
December, the first month of the winter in Copper Cliff, is also a subzero cold month, with temperature in the range of an average low of -10.4°C (13.3°F) and an average high of -4.6°C (23.7°F). Copper Cliff's average high-temperature decreases in December, falling from an icy 2.4°C (36.3°F) in November to a freezing cold -4.6°C (23.7°F). Weather in December »
Updated: Feb 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Copper Cliff?
January stands out as Copper Cliff's coldest month, with temperatures ranging between an average high of -8°C (17.6°F) and a low of -15.9°C (3.4°F).
What is the most humid month in Copper Cliff?
January and February, with an average relative humidity of 93%, are most humid months in Copper Cliff.
How many days does it rain in Copper Cliff?
Throughout the year, in Copper Cliff, there are 108.1 rainfall days, and 474mm (18.66") of precipitation is accumulated.
When does it snow in Copper Cliff?
January through May, October through December are months with snowfall in Copper Cliff, Canada.
What is the snowiest month in Copper Cliff?
The month with the most snowfall in Copper Cliff, Canada, is January, when snow falls for 18.6 days and typically aggregates up to 179mm (7.05") of snow.
How many days does it snow in Copper Cliff?
In Copper Cliff, Canada, during the entire year, snow falls for 86.7 days and aggregates up to 865mm (34.06") of snow.
What are the months with the least sunshine in Copper Cliff?
January and February, with an average of 2h of sunshine, are months with the least sunshine.
What is the month with the lowest UV index in Copper Cliff?
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Copper Cliff, Canada.
What is the driest month in Copper Cliff?
February and December are months with the least rain when the rain falls for 2.6 days and typically aggregates up to 27mm (1.06") of rain.
When is Daylight Saving Time (DST) in Copper Cliff?
On Sunday, 10. March 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends on Sunday, 03. November 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the least humid month in Copper Cliff?
The least humid month in Copper Cliff, Canada, is May, with an average relative humidity of 68%.
When it does not snow in Copper Cliff?
June through September are months without snowfall in Copper Cliff.
When are the longest days in Copper Cliff?
The month with the longest days is June, with an average of 15h and 48min of daylight.
What is the month with the highest UV index in Copper Cliff?
June through August, with an average maximum UV index of 5, are months with the highest UV index in Copper Cliff, Canada.
What is the warmest month in Copper Cliff?
July tends to be the warmest month in Copper Cliff, with temperatures averaging a daily high of 24.5°C (76.1°F) and a low of 12.7°C (54.9°F).
What month has the most sunshine in Copper Cliff?
With an average of 10.2h of sunshine, July has the most sunshine of the year in Copper Cliff, Canada.
What is the wettest month in Copper Cliff?
October is the month with the most rainfall in Copper Cliff, Canada. Rain falls for 13.7 days and accumulates 65mm (2.56") of precipitation.
What is the month with the shortest days in Copper Cliff?
The month with the shortest days is December, with an average of 8h and 42min of daylight.
Average temperature
Copper Cliff, Canada
The warmest month (with the highest average high temperature) is July (24.5°C).
The month with the lowest average high temperature is January (-8°C).
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is January (-15.9°C).
Average pressure
Copper Cliff, Canada
- Average pressure in January:
1016.6mbar - Average pressure in February:
1016.9mbar - Average pressure in March:
1018.8mbar - Average pressure in April:
1015.1mbar - Average pressure in May:
1015.2mbar - Average pressure in June:
1012.8mbar
- Average pressure in July:
1013.1mbar - Average pressure in August:
1013.7mbar - Average pressure in September:
1016.6mbar - Average pressure in October:
1014.8mbar - Average pressure in November:
1016.9mbar - Average pressure in December:
1017.1mbar
The month with the highest atmospheric pressure is March (1018.8mbar).
The month with the lowest atmospheric pressure is June (1012.8mbar).
Average wind speed
Copper Cliff, Canada
- Average wind speed in January:
11.9km/h - Average wind speed in February:
12.6km/h - Average wind speed in March:
11.9km/h - Average wind speed in April:
12.5km/h - Average wind speed in May:
11km/h - Average wind speed in June:
10.1km/h
- Average wind speed in July:
10.3km/h - Average wind speed in August:
10.1km/h - Average wind speed in September:
10.4km/h - Average wind speed in October:
12.1km/h - Average wind speed in November:
11.9km/h - Average wind speed in December:
11.8km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest months (with the lowest average wind speed) are June and August (10.1km/h).
Average humidity
Copper Cliff, Canada
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (68%).
Average rainfall
Copper Cliff, Canada
The wettest month (with the highest rainfall) is October (65mm).
The driest months (with the least rainfall) are February and December (27mm).
Average rainfall days
Copper Cliff, Canada
- Average rainfall days in January:
2.4 days - Average rainfall days in February:
2.6 days - Average rainfall days in March:
6.4 days - Average rainfall days in April:
9.9 days - Average rainfall days in May:
12 days - Average rainfall days in June:
11.3 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
11.1 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
5 days
The month with the highest number of rainy days is October (13.7 days).
The month with the least rainy days is January (2.4 days).
Average snowfall
Copper Cliff, Canada
- Average snowfall in January:
179mm - Average snowfall in February:
157mm - Average snowfall in March:
134mm - Average snowfall in April:
87mm - Average snowfall in May:
18mm - Average snowfall in June:
0mm
The month with the highest snowfall is January (179mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Copper Cliff, Canada
- Average snowfall days in January:
18.6 days - Average snowfall days in February:
17 days - Average snowfall days in March:
13.3 days - Average snowfall days in April:
7.4 days - Average snowfall days in May:
1.2 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
3 days - Average snowfall days in November:
10.5 days - Average snowfall days in December:
15.7 days
The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Copper Cliff, Canada
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
2h and 0min - Average sunshine in February:
2h and 0min - Average sunshine in March:
3h and 4min - Average sunshine in April:
5h and 5min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 1min - Average sunshine in September:
8h and 0min - Average sunshine in October:
4h and 2min - Average sunshine in November:
3h and 3min - Average sunshine in December:
2h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 2h and 0min).
Average sunshine days
Copper Cliff, Canada
- Average sunshine days in January:
13.4 days - Average sunshine days in February:
12.7 days - Average sunshine days in March:
14.6 days - Average sunshine days in April:
13.9 days - Average sunshine days in May:
17.3 days - Average sunshine days in June:
16.8 days
- Average sunshine days in July:
17.1 days - Average sunshine days in August:
16.1 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
13.9 days - Average sunshine days in December:
13.6 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is February (12.7 days).
Average UV index
Copper Cliff, 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, March, November and December (UV index 1).
Average cloud cover
Copper Cliff, Canada
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility
Copper Cliff, Canada
The months with the highest visibility are May, June and July (9km).
The month with the lowest visibility is January (6km).
