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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 Garthby, Canada, is a freezing cold winter month, with an average temperature ranging between max -7.1°C (19.2°F) and min -15.2°C (4.6°F). Temperature records mark January as the coldest month, with highs averaging -7.1°C (19.2°F) and lows at -15.2°C (4.6°F). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Garthby, Canada, with an average temperature ranging between min -14.3°C (6.3°F) and max -6°C (21.2°F). The arrival of February sees a recorded average high-temperature of a still freezing cold -6°C (21.2°F), showing little divergence from the previous month's conditions. Weather in February »
Weather in March
March, the first month of the spring in Garthby, is also a subzero cold month, with temperature in the range of an average high of -1.3°C (29.7°F) and an average low of -8.9°C (16°F). The arrival of March signals a slight increase in the average high-temperature, moving from -6°C (21.2°F) in February to a still subzero cold -1.3°C (29.7°F). Weather in March »
Weather in April
April is a chilly spring month in Garthby, Canada, with an average temperature ranging between min -2.1°C (28.2°F) and max 6.8°C (44.2°F). With the beginning of April, Garthby's average high-temperature experiences a significant increase, moving from a freezing cold -1.3°C (29.7°F) in March to a frosty 6.8°C (44.2°F). Weather in April »
Weather in May
May, the last month of the spring in Garthby, is a mild month, with an average temperature ranging between max 15.8°C (60.4°F) and min 5.1°C (41.2°F). The shift into May is marked by a considerable temperature increase, with the average high-temperature soaring from a chilly 6.8°C (44.2°F) in April to a moderate 15.8°C (60.4°F). Weather in May »
Weather in June
The first month of the summer, June, is a refreshing month in Garthby, Canada, with an average temperature varying between 9.3°C (48.7°F) and 19.8°C (67.6°F). Garthby in June observes a minor temperature shift, with average high-temperatures adjusting from a mild 15.8°C (60.4°F) in May to a still refreshing 19.8°C (67.6°F). Weather in June »
Weather in July
July is a warm summer month in Garthby, Canada, with an average temperature varying between 12.6°C (54.7°F) and 23.2°C (73.8°F). July is the warmest month, with the temperature often reaching an average high of 23.2°C (73.8°F) and an average low of 12.6°C (54.7°F). Weather in July »
Weather in August
August, the last month of the summer in Garthby, is also an agreeable month, with temperature in the range of an average high of 22.3°C (72.1°F) and an average low of 12°C (53.6°F). During August, Garthby observes a subtle ascent to a pleasant 22.3°C (72.1°F) from July's 23.2°C (73.8°F) in the average high-temperature. Weather in August »
Weather in September
The first month of the autumn, September, is also an enjoyable month in Garthby, Canada, with an average temperature fluctuating between 8°C (46.4°F) and 18.3°C (64.9°F). September's arrival comes with a mild decrease in the average high-temperature, moving subtly from an agreeable 22.3°C (72.1°F) in August to a comfortable 18.3°C (64.9°F). Weather in September »
Weather in October
October, like September, in Garthby, Canada, is another fresh autumn month, with an average temperature ranging between max 10.5°C (50.9°F) and min 2.9°C (37.2°F). In October, the average high-temperature decreases from a comfortable 18.3°C (64.9°F) in September to a fresh 10.5°C (50.9°F). Weather in October »
Weather in November
November, the last month of the autumn in Garthby, is also a wintry month, with an average temperature varying between -3.6°C (25.5°F) and 3°C (37.4°F). November's arrival comes with a decrease in the average high-temperature, moving from a cool 10.5°C (50.9°F) in October to an icy 3°C (37.4°F). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Garthby, Canada, with an average temperature varying between -4.2°C (24.4°F) and -10°C (14°F). Garthby's December weather features a mild decline in high-temperatures, reducing from a wintry 3°C (37.4°F) in November to a subzero cold -4.2°C (24.4°F). Weather in December »
Updated: Aug 21, 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 time of the year is the coldest?
January is the month when Garthby experiences its coldest temperatures, averaging a high of -7.1°C (19.2°F) and a low of -15.2°C (4.6°F).
What are the most humid months?
The months with the highest humidity are January and February, with an average relative humidity of 93%.
How much does it rain?
In Garthby, during the entire year, the rain falls for 154.4 days and collects up to 932mm (36.69") of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 22 days and accumulates 402mm (15.83") of snow.
How much does it snow?
Throughout the year, there are 113.4 snowfall days, and 1996mm (78.58") of snow is accumulated.
When is the lowest UV index?
The months with the lowest UV index are January through March and December, with an average maximum UV index of 1.
What is the driest month?
The month with the least rainfall is February, when the rain falls for 4.2 days and typically collects 64mm (2.52") of precipitation.
What is the month with the least sunshine in Garthby?
The month with the least sunshine is February, with an average of 1.9h of sunshine.
When is Daylight Saving Time (DST)?
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 rainiest month?
The months with the most rainfall are April and August, with an average 86mm (3.39") of precipitation.
What is the least humid month in Garthby?
With an average relative humidity of 78%, May is the least humid month in Garthby.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 15h and 42min of daylight.
What is the month with the highest UV index?
June and July, with an average maximum UV index of 5, are months with the highest UV index.
What month is the hottest?
July, recording an average high temperature of 23.2°C (73.8°F) and a low temperature of 12.6°C (54.7°F), is Garthby's warmest month.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 9.5h of sunshine.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 42min of daylight.
Average temperature
Garthby, Canada
The warmest month (with the highest average high temperature) is July (23.2°C).
The month with the lowest average high temperature is January (-7.1°C).
The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-15.2°C).
Average pressure
Garthby, Canada
- Average pressure in January:
1015.6mbar - Average pressure in February:
1015.4mbar - Average pressure in March:
1017.1mbar - Average pressure in April:
1014.1mbar - Average pressure in May:
1014.8mbar - Average pressure in June:
1012.3mbar
- Average pressure in July:
1012.8mbar - Average pressure in August:
1014mbar - Average pressure in September:
1017mbar - Average pressure in October:
1015.4mbar - Average pressure in November:
1017.3mbar - Average pressure in December:
1016.8mbar
The month with the highest atmospheric pressure is November (1017.3mbar).
The month with the lowest atmospheric pressure is June (1012.3mbar).
Average wind speed
Garthby, Canada
- Average wind speed in January:
14km/h - Average wind speed in February:
13.9km/h - Average wind speed in March:
13.5km/h - Average wind speed in April:
13.6km/h - Average wind speed in May:
11.9km/h - Average wind speed in June:
10.8km/h
- Average wind speed in July:
10.5km/h - Average wind speed in August:
10.3km/h - Average wind speed in September:
10.5km/h - Average wind speed in October:
12.3km/h - Average wind speed in November:
12.9km/h - Average wind speed in December:
12.9km/h
The windiest month (with the highest average wind speed) is January (14km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity
Garthby, Canada
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (78%).
Average rainfall
Garthby, Canada
The wettest months (with the highest rainfall) are April and August (86mm).
The driest month (with the least rainfall) is February (64mm).
Average rainfall days
Garthby, Canada
- Average rainfall days in January:
4.1 days - Average rainfall days in February:
4.2 days - Average rainfall days in March:
8.4 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
18.9 days
- Average rainfall days in July:
19.3 days - Average rainfall days in August:
19.4 days - Average rainfall days in September:
14.1 days - Average rainfall days in October:
15.5 days - Average rainfall days in November:
11.3 days - Average rainfall days in December:
7.3 days
The month with the highest number of rainy days is August (19.4 days).
The month with the least rainy days is January (4.1 days).
Average snowfall
Garthby, Canada
- Average snowfall in January:
402mm - Average snowfall in February:
375mm - Average snowfall in March:
319mm - Average snowfall in April:
243mm - Average snowfall in May:
45mm - Average snowfall in June:
0mm
The month with the highest snowfall is January (402mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Garthby, Canada
- Average snowfall days in January:
22 days - Average snowfall days in February:
21.2 days - Average snowfall days in March:
19.5 days - Average snowfall days in April:
12.4 days - Average snowfall days in May:
1.5 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:
4.1 days - Average snowfall days in November:
11.6 days - Average snowfall days in December:
21.1 days
The month with the highest number of snowfall days is January (22 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Garthby, 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 4min
- 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 3min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
2h and 1min - Average sunshine in February:
1h and 5min - Average sunshine in March:
3h and 3min - Average sunshine in April:
5h and 4min - Average sunshine in May:
7h and 5min - Average sunshine in June:
8h and 3min
- Average sunshine in July:
9h and 3min - Average sunshine in August:
9h and 2min - Average sunshine in September:
7h and 3min - Average sunshine in October:
4h and 4min - Average sunshine in November:
3h and 4min - Average sunshine in December:
2h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 1h and 54min).
Average sunshine days
Garthby, Canada
- Average sunshine days in January:
8.3 days - Average sunshine days in February:
6.3 days - Average sunshine days in March:
9 days - Average sunshine days in April:
8.9 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
8.9 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
11.2 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
8.2 days
The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is February (6.3 days).
Average UV index
Garthby, Canada
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover
Garthby, Canada
The month with the most cloud cover is February (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility
Garthby, Canada
The months with the highest visibility are April, May, June, July, August, September, October and November (8km).
The months with the lowest visibility are January and February (6km).
