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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
Weather in January
January, like December, in Rock Harbour, Canada, is another cold winter month, with an average temperature ranging between min -2.8°C (27°F) and max 0.9°C (33.6°F). The introduction of January notes a subtle temperature variation to a still wintry 0.9°C (33.6°F) from December's 3.4°C (38.1°F). Weather in January »
Weather in February
February, the last month of the winter in Rock Harbour, is another freezing cold month, with an average temperature varying between -0.2°C (31.6°F) and -3.4°C (25.9°F). Rock Harbour's February weather reaches an average high of -0.2°C (31.6°F) and an average low of -3.4°C (25.9°F), making it the coldest month. Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Rock Harbour, Canada, with an average temperature fluctuating between 0.5°C (32.9°F) and -2.6°C (27.3°F). March's onset records an average high-temperature of an icy 0.5°C (32.9°F), a near match to February's -0.2°C (31.6°F). Weather in March »
Weather in April
April, the same as March, is an icy spring month in Rock Harbour, Canada, with temperature in the range of an average high of 3°C (37.4°F) and an average low of 0.5°C (32.9°F). Rock Harbour's average high-temperature in April is a still icy 3°C (37.4°F), marking an insignificant difference from the 0.5°C (32.9°F) of March. Weather in April »
Weather in May
The last month of the spring, May, is a chilly month in Rock Harbour, Canada, with temperature in the range of an average low of 3.8°C (38.8°F) and an average high of 6.1°C (43°F). A subtle rise in the average high-temperature is observed during May, adjusting from a cold 3°C (37.4°F) in April to a frosty 6.1°C (43°F). Weather in May »
Weather in June
The first month of the summer, June, is a cool month in Rock Harbour, Canada, with temperature in the range of an average high of 10.1°C (50.2°F) and an average low of 7.8°C (46°F). June sees a marginal temperature increase, moving from a chilly 6.1°C (43°F) in May to a cool 10.1°C (50.2°F). Weather in June »
Weather in July
July is a refreshing summer month in Rock Harbour, Canada, with an average temperature fluctuating between 15°C (59°F) and 13.2°C (55.8°F). July introduces a marginal temperature uplift, with average high-temperatures adjusting from June's fresh 10.1°C (50.2°F) to a refreshing 15°C (59°F). Weather in July »
Weather in August
August, the last month of the summer in Rock Harbour, is an enjoyable month, with an average temperature ranging between min 16.2°C (61.2°F) and max 17.9°C (64.2°F). August, noted for its average high-temperature of 17.9°C (64.2°F) and an average low-temperature of 16.2°C (61.2°F), is considered the warmest month. Weather in August »
Weather in September
The first month of the autumn, September, is still a mild month in Rock Harbour, Canada, with temperature in the range of an average low of 13.4°C (56.1°F) and an average high of 15.7°C (60.3°F). Rock Harbour's entry into September measures an average high-temperature of a still refreshing 15.7°C (60.3°F), closely parallel to the preceding month. Weather in September »
Weather in October
October, the same as September, is a cool autumn month in Rock Harbour, Canada, with an average temperature fluctuating between 8.7°C (47.7°F) and 11.3°C (52.3°F). With the onset of October, Rock Harbour experiences a modest temperature adjustment, with the average high-temperature gently receding from a moderate 15.7°C (60.3°F) in September to a fresh 11.3°C (52.3°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Rock Harbour, Canada, with an average temperature fluctuating between 4.5°C (40.1°F) and 7.5°C (45.5°F). During the shift to November, a minor reduction in average high-temperature is observed, shifting from a fresh 11.3°C (52.3°F) in October to a chilly 7.5°C (45.5°F). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Rock Harbour, Canada, with temperature in the range of an average high of 3.4°C (38.1°F) and an average low of 0.3°C (32.5°F). The onset of December brings a small shift in high-temperatures, falling from a chilly 7.5°C (45.5°F) in November to an icy 3.4°C (38.1°F). Weather in December »
[Resources]Frequently asked questions
What are the least humid months in Rock Harbour?
The months with the lowest humidity are January, November and December, with an average relative humidity of 79%.
How many days does it rain in Rock Harbour?
Throughout the year, in Rock Harbour, Canada, there are 140.2 rainfall days, and 719mm (28.31") of precipitation is accumulated.
When does it snow in Rock Harbour?
January through May, November and December are months with snowfall.
How many days does it snow in Rock Harbour?
Throughout the year, in Rock Harbour, Canada, there are 31.9 snowfall days, and 229mm (9.02") of snow is accumulated.
What is the month with the least sunshine in Rock Harbour?
January has the least sunshine of the year, with an average of 2.1h of sunshine.
What is the month with the lowest UV index in Rock Harbour?
The months with the lowest UV index are January, March and December, with an average maximum UV index of 1.
What are the coldest months in Rock Harbour?
February, on average, is the coldest month in Rock Harbour, Canada, registering a high temperature of -0.2°C (31.6°F) and a low of -3.4°C (25.9°F).
When does it snow the most in Rock Harbour?
March is the month with the most snowfall in Rock Harbour, Canada. Snow falls for 6.8 days and accumulates 50mm (1.97") of snow.
When is Daylight Saving Time (DST) in Rock Harbour?
On Sunday, 10. March 2024, at 2:00 am, Daylight Saving Time starts in Rock Harbour, and the time zone changes from NST to NDT. Daylight Saving Time ends on Sunday, 03. November 2024, at 2:00 am, and the time zone reverts from NDT to NST.
What is the driest month in Rock Harbour?
The month with the least rainfall in Rock Harbour, Canada, is May, when the rain falls for 13.9 days and typically collects 50mm (1.97") of precipitation.
When it does not snow in Rock Harbour?
June through October are months without snowfall in Rock Harbour, Canada.
When are the longest days in Rock Harbour?
The month with the longest days in Rock Harbour is June, with an average of 15h and 54min of daylight.
What is the most humid month in Rock Harbour?
With an average relative humidity of 89%, July is the most humid month.
What is the warmest month in Rock Harbour?
August, recording an average high temperature of 17.9°C (64.2°F) and a low temperature of 16.2°C (61.2°F), is Rock Harbour's warmest month.
What month has the most sunshine in Rock Harbour?
The month with the most sunshine in Rock Harbour is August, with an average of 8.3h of sunshine.
What is the month with the highest UV index in Rock Harbour?
The month with the highest UV index is August, with an average maximum UV index of 5.
What is the rainiest month in Rock Harbour?
The month with the most rainfall in Rock Harbour is November, when the rain falls for 13.8 days and typically aggregates up to 69mm (2.72") of precipitation.
What is the month with the shortest days in Rock Harbour?
The month with the shortest days is December, with an average of 8h and 36min of daylight.
Average temperature
Rock Harbour, Canada
The warmest month (with the highest average high temperature) is August (17.9°C).
The month with the lowest average high temperature is February (-0.2°C).
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).
Average pressure
Rock Harbour, Canada
- Average pressure in January:
1009.4mbar - Average pressure in February:
1009.2mbar - Average pressure in March:
1012.4mbar - Average pressure in April:
1013.8mbar - Average pressure in May:
1015.4mbar - Average pressure in June:
1013.7mbar
- Average pressure in July:
1014.1mbar - Average pressure in August:
1014.5mbar - Average pressure in September:
1015.9mbar - Average pressure in October:
1013.8mbar - Average pressure in November:
1013.8mbar - Average pressure in December:
1011.7mbar
The month with the highest atmospheric pressure is September (1015.9mbar).
The month with the lowest atmospheric pressure is February (1009.2mbar).
Average wind speed
Rock Harbour, Canada
- Average wind speed in January:
37.2km/h - Average wind speed in February:
36.9km/h - Average wind speed in March:
33.7km/h - Average wind speed in April:
29.9km/h - Average wind speed in May:
25.3km/h - Average wind speed in June:
22.6km/h
- Average wind speed in July:
22.3km/h - Average wind speed in August:
23.3km/h - Average wind speed in September:
27.8km/h - Average wind speed in October:
30.4km/h - Average wind speed in November:
34.2km/h - Average wind speed in December:
36.1km/h
The windiest month (with the highest average wind speed) is January (37.2km/h).
The calmest month (with the lowest average wind speed) is July (22.3km/h).
Average humidity
Rock Harbour, Canada
The month with the highest relative humidity is July (89%).
The months with the lowest relative humidity are January, November and December (79%).
Average rainfall
Rock Harbour, Canada
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is May (50mm).
Average rainfall days
Rock Harbour, Canada
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
5.5 days - Average rainfall days in March:
9.7 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
13.9 days - Average rainfall days in June:
13.6 days
- Average rainfall days in July:
14.7 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
14.1 days - Average rainfall days in November:
13.8 days - Average rainfall days in December:
10.4 days
The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is February (5.5 days).
Average snowfall
Rock Harbour, Canada
The month with the highest snowfall is March (50mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days
Rock Harbour, Canada
- Average snowfall days in January:
7.3 days - Average snowfall days in February:
6.7 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
1.9 days - Average snowfall days in May:
0.2 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:
0.1 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.4 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Rock Harbour, Canada
- Average daylight in January:
9h and 0min - 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 1min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 3min - 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 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
2h and 1min - Average sunshine in February:
3h and 1min - Average sunshine in March:
4h and 2min - Average sunshine in April:
5h and 4min - Average sunshine in May:
7h and 0min - Average sunshine in June:
6h and 5min
- Average sunshine in July:
7h and 2min - Average sunshine in August:
8h and 2min - Average sunshine in September:
6h and 4min - Average sunshine in October:
4h and 5min - Average sunshine in November:
3h and 1min - Average sunshine in December:
2h and 3min
The month with the most sunshine is August (Average sunshine: 8h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).
Average sunshine days
Rock Harbour, Canada
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
10.4 days - Average sunshine days in March:
13.4 days - Average sunshine days in April:
13.5 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
14.4 days
- Average sunshine days in July:
14.3 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
13.8 days - Average sunshine days in November:
10.8 days - Average sunshine days in December:
9.2 days
The month with the most sunshine days is August (15.8 days).
The month with the least sunshine days is December (9.2 days).
Average UV index
Rock Harbour, Canada
The month with the highest UV index is August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover
Rock Harbour, Canada
The month with the most cloud cover is January (Cloud cover 80).
The months with the least cloud cover are August and September (Cloud cover 45).
Average visibility
Rock Harbour, Canada
The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, November and December (9km).
Rock Harbour, Canada
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