Climate and monthly weather forecastLac-Mégantic, Canada
Climate and monthly weather forecast
Weather in January
January, the same as December, in Lac-Mégantic, Canada, is a freezing cold winter month, with temperature in the range of an average low of -13.9°C (7°F) and an average high of -6.8°C (19.8°F). January tends to be the coldest month, with temperatures averaging a daily high of -6.8°C (19.8°F) and a low of -13.9°C (7°F). Weather in January »Weather in February
The last month of the winter, February, is another freezing cold month in Lac-Mégantic, Canada, with an average temperature fluctuating between -13.3°C (8.1°F) and -5.5°C (22.1°F). The arrival of February brings an average high-temperature of a still freezing cold -5.5°C (22.1°F), nearly identical to January's -6.8°C (19.8°F). Weather in February »Weather in March
March, the first month of the spring in Lac-Mégantic, is still a freezing cold month, with an average temperature varying between -8.5°C (16.7°F) and -1.1°C (30°F). With the start of March, the average high-temperature marginally shifts from February's subzero cold -5.5°C (22.1°F) to a still freezing cold -1.1°C (30°F). Weather in March »Weather in April
April in Lac-Mégantic, Canada, is a chilly spring month, with temperature in the range of an average high of 6.5°C (43.7°F) and an average low of -2.2°C (28°F). Lac-Mégantic in April sees a temperature change, with average high-temperatures moving from a subzero cold -1.1°C (30°F) in March to a chilly 6.5°C (43.7°F). Weather in April »Weather in May
May, the last month of the spring in Lac-Mégantic, is a refreshing month, with an average temperature ranging between max 15.3°C (59.5°F) and min 4.7°C (40.5°F). The shift into May is marked by a considerable temperature increase, with the average high-temperature soaring from a frosty 6.5°C (43.7°F) in April to a moderate 15.3°C (59.5°F). Weather in May »Weather in June
The first month of the summer, June, is an enjoyable month in Lac-Mégantic, Canada, with an average temperature ranging between max 19.7°C (67.5°F) and min 8.7°C (47.7°F). As May transitions into June, Lac-Mégantic notices a gentle rise in the average high-temperature, transitioning from a refreshing 15.3°C (59.5°F) to an enjoyable 19.7°C (67.5°F). Weather in June »Weather in July
July is a warm summer month in Lac-Mégantic, Canada, with an average temperature varying between 12.3°C (54.1°F) and 23.3°C (73.9°F). July, characterized by an average high temperature of 23.3°C (73.9°F) and a low temperature of 12.3°C (54.1°F), is generally the warmest month. Weather in July »Weather in August
The last month of the summer, August, is also an agreeable month in Lac-Mégantic, Canada, with an average temperature varying between 22.2°C (72°F) and 11.1°C (52°F). The arrival of August sees a recorded average high-temperature of an agreeable 22.2°C (72°F), showing little divergence from the previous month's conditions. Weather in August »Weather in September
September, the first month of the autumn in Lac-Mégantic, is still a refreshing month, with an average temperature fluctuating between 7.5°C (45.5°F) and 18.2°C (64.8°F). Lac-Mégantic's September weather shows a modest shift in high-temperatures, falling from August's pleasant 22.2°C (72°F) to an enjoyable 18.2°C (64.8°F). Weather in September »Weather in October
October, the same as September, is another fresh autumn month in Lac-Mégantic, Canada, with an average temperature varying between 2.7°C (36.9°F) and 10.1°C (50.2°F). The start of October is characterized by a significant decrease in the average high-temperature, moving from a refreshing 18.2°C (64.8°F) in September to a fresh 10.1°C (50.2°F). Weather in October »Weather in November
November, the last month of the autumn in Lac-Mégantic, is also an icy month, with an average temperature fluctuating between -3.5°C (25.7°F) and 2.8°C (37°F). The onset of November coincides with a reduction in the average high-temperature, falling from a fresh 10.1°C (50.2°F) in October to a wintry 2.8°C (37°F). Weather in November »Weather in December
December, the first month of the winter in Lac-Mégantic, is also a subzero cold month, with an average temperature fluctuating between -9.4°C (15.1°F) and -3.8°C (25.2°F). December indicates a shift in the average high-temperature, from November's icy 2.8°C (37°F) to a freezing cold -3.8°C (25.2°F). Weather in December »Updated: Feb 5, 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
The coldest time of the year in Lac-Mégantic, Canada, is January, with temperatures averaging a high of -6.8°C (19.8°F) and a low of -13.9°C (7°F).
Throughout the year, there are 149.8 rainfall days, and 819mm (32.24") of precipitation is accumulated.
January through May, October through December are months with snowfall.
In Lac-Mégantic, Canada, during the entire year, snow falls for 110.8 days and aggregates up to 1947mm (76.65") of snow.
With an average relative humidity of 91%, February is the most humid month.
The month with the least rainfall is February, when the rain falls for 4.8 days and typically collects 55mm (2.17") of precipitation.
The month with the most snowfall in Lac-Mégantic is February, when snow falls for 21.8 days and typically aggregates up to 363mm (14.29") of snow.
With an average of 2.4h of sunshine, February has the least sunshine of the year in Lac-Mégantic.
The months with the lowest UV index in Lac-Mégantic, Canada, are February, March and December, with an average maximum UV index of 1.
On Sunday, 10. March 2024, at 2:00 am, Daylight Saving Time starts in Lac-Mégantic, 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.
With an average relative humidity of 76%, May is the least humid month.
June through September are months without snowfall in Lac-Mégantic, Canada.
June has the longest days of the year in Lac-Mégantic, with an average of 15h and 36min of daylight.
July is the warmest month, exhibiting average temperatures of 23.3°C (73.9°F) at the peak and 12.3°C (54.1°F) at the base.
The months with the most sunshine are July and August, with an average of 9.4h of sunshine.
With an average maximum UV index of 5, July is the month with the highest UV index in Lac-Mégantic.
The month with the most rainfall in Lac-Mégantic, Canada, is October, when the rain falls for 15.1 days and typically aggregates up to 81mm (3.19") of precipitation.
With an average of 8h and 48min of daylight, December has the shortest days of the year.
Average temperature
Lac-Mégantic, Canada
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-6.8°C).
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-13.9°C).
Average pressure
Lac-Mégantic, Canada
- Average pressure in January:
1015.3mbar - Average pressure in February:
1015mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1014.1mbar - Average pressure in May:
1015mbar - Average pressure in June:
1012.5mbar
- Average pressure in July:
1013.1mbar - Average pressure in August:
1014.2mbar - Average pressure in September:
1017.1mbar - Average pressure in October:
1015.5mbar - Average pressure in November:
1017.3mbar - Average pressure in December:
1016.6mbar
The month with the highest atmospheric pressure is November (1017.3mbar).
The month with the lowest atmospheric pressure is June (1012.5mbar).
Average wind speed
Lac-Mégantic, Canada
- Average wind speed in January:
13.2km/h - Average wind speed in February:
13.3km/h - Average wind speed in March:
13.4km/h - Average wind speed in April:
13.1km/h - Average wind speed in May:
11.6km/h - Average wind speed in June:
10.5km/h
- Average wind speed in July:
10.1km/h - Average wind speed in August:
9.6km/h - Average wind speed in September:
10km/h - Average wind speed in October:
11.4km/h - Average wind speed in November:
12.1km/h - Average wind speed in December:
12.6km/h
The windiest month (with the highest average wind speed) is March (13.4km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity
Lac-Mégantic, Canada
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (76%).
Average rainfall
Lac-Mégantic, Canada
The wettest month (with the highest rainfall) is October (81mm).
The driest month (with the least rainfall) is February (55mm).
Average rainfall days
Lac-Mégantic, Canada
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
4.8 days - Average rainfall days in March:
8.1 days - Average rainfall days in April:
13.9 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
17.4 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
17.6 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
15.1 days - Average rainfall days in November:
10.9 days - Average rainfall days in December:
8.5 days
The month with the highest number of rainy days is August (17.6 days).
The month with the least rainy days is February (4.8 days).
Average snowfall
Lac-Mégantic, Canada
- Average snowfall in January:
351mm - Average snowfall in February:
363mm - Average snowfall in March:
342mm - Average snowfall in April:
228mm - Average snowfall in May:
45mm - Average snowfall in June:
0mm
The month with the highest snowfall is February (363mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Lac-Mégantic, Canada
- Average snowfall days in January:
21 days - Average snowfall days in February:
21.8 days - Average snowfall days in March:
20.5 days - Average snowfall days in April:
11.1 days - Average snowfall days in May:
1.3 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:
3.6 days - Average snowfall days in November:
12 days - Average snowfall days in December:
19.5 days
The month with the highest number of snowfall days is February (21.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Lac-Mégantic, Canada
- Average daylight in January:
9h and 12min - Average daylight in February:
10h and 24min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 36min - Average daylight in May:
14h and 54min - Average daylight in June:
15h and 36min
- Average daylight in July:
15h and 18min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 30min - Average daylight in December:
8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
2h and 36min - Average sunshine in February:
2h and 24min - Average sunshine in March:
3h and 36min - Average sunshine in April:
5h and 48min - Average sunshine in May:
7h and 30min - Average sunshine in June:
8h and 18min
- Average sunshine in July:
9h and 24min - Average sunshine in August:
9h and 24min - Average sunshine in September:
7h and 42min - Average sunshine in October:
5h and 0min - Average sunshine in November:
3h and 54min - Average sunshine in December:
3h and 0min
The months with the most sunshine are July and August (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).
Average sunshine days
Lac-Mégantic, Canada
- Average sunshine days in January:
8.8 days - Average sunshine days in February:
6.4 days - Average sunshine days in March:
7.3 days - Average sunshine days in April:
9.2 days - Average sunshine days in May:
11.2 days - Average sunshine days in June:
10.6 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
11.2 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
11.5 days - Average sunshine days in November:
11.1 days - Average sunshine days in December:
9.4 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is February (6.4 days).
Average UV index
Lac-Mégantic, Canada
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February, March and December (UV index 1).
Average cloud cover
Lac-Mégantic, Canada
The month with the most cloud cover is February (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility
Lac-Mégantic, Canada
The months with the highest visibility are May, June, July, October and November (8km).
The month with the lowest visibility is February (6km).
