Climate and monthly weather forecastMont Saint-Hilaire, Canada
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Mont Saint-Hilaire, Canada, with an average temperature ranging between max -5.8°C (21.6°F) and min -13°C (8.6°F). In Mont Saint-Hilaire, Canada, January is the month with the lowest recorded average temperatures, measuring a high of -5.8°C (21.6°F) and a low of -13°C (8.6°F). Weather in January »Weather in February
February, the last month of the winter in Mont Saint-Hilaire, is another freezing cold month, with an average temperature varying between -11.8°C (10.8°F) and -4.2°C (24.4°F). The shift from January to February is characterized by an average high-temperature of a still freezing cold -4.2°C (24.4°F), not significantly different from the -5.8°C (21.6°F) of January. Weather in February »Weather in March
March, the first month of the spring in Mont Saint-Hilaire, is an icy month, with an average temperature fluctuating between 1.2°C (34.2°F) and -5.8°C (21.6°F). The shift from February to March is marked by an increase in the average high-temperature, moving from a freezing cold -4.2°C (24.4°F) to a wintry 1.2°C (34.2°F). Weather in March »Weather in April
April in Mont Saint-Hilaire, Canada, is a frosty spring month, with an average temperature varying between 9.9°C (49.8°F) and 1.6°C (34.9°F). April is characterized by a clear rise in the average high-temperature, escalating from March's icy 1.2°C (34.2°F) to a frosty 9.9°C (49.8°F). Weather in April »Weather in May
May, the last month of the spring in Mont Saint-Hilaire, is an enjoyable month, with an average temperature ranging between min 8.6°C (47.5°F) and max 18.3°C (64.9°F). May brings with it a considerable temperature increase, with average high-temperatures rising from April's frosty 9.9°C (49.8°F) to a refreshing 18.3°C (64.9°F). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Mont Saint-Hilaire, Canada, with an average temperature varying between 22.2°C (72°F) and 12.7°C (54.9°F). The shift into June brings a slight increase in the average high-temperature, moving from a comfortable 18.3°C (64.9°F) in May to a pleasant 22.2°C (72°F). Weather in June »Weather in July
July is a moderately hot summer month in Mont Saint-Hilaire, Canada, with an average temperature ranging between min 15.9°C (60.6°F) and max 25.8°C (78.4°F). July is the warmest month, with an average high-temperature of 25.8°C (78.4°F) and an average low-temperature of 15.9°C (60.6°F). Weather in July »Weather in August
August, the last month of the summer in Mont Saint-Hilaire, is also a moderately hot month, with temperature in the range of an average high of 24.7°C (76.5°F) and an average low of 15.3°C (59.5°F). The initiation of August sees an average high-temperature of a still warm 24.7°C (76.5°F), showing minor variations from the previous month. Weather in August »Weather in September
September, the first month of the autumn in Mont Saint-Hilaire, is also an agreeable month, with an average temperature fluctuating between 11.4°C (52.5°F) and 20.7°C (69.3°F). The shift from August to September includes a small decrease in the average high-temperature, from a warm 24.7°C (76.5°F) to an agreeable 20.7°C (69.3°F). Weather in September »Weather in October
October, the same as September, is another fresh autumn month in Mont Saint-Hilaire, Canada, with an average temperature fluctuating between 12.8°C (55°F) and 6°C (42.8°F). October indicates a shift in the average high-temperature, from September's pleasant 20.7°C (69.3°F) to a cool 12.8°C (55°F). Weather in October »Weather in November
The last month of the autumn, November, is also an icy month in Mont Saint-Hilaire, Canada, with an average temperature fluctuating between 5°C (41°F) and -1°C (30.2°F). Mont Saint-Hilaire's November weather comes with a decrease in average high-temperatures, moving from a fresh 12.8°C (55°F) in October to a wintry 5°C (41°F). Weather in November »Weather in December
December, the first month of the winter in Mont Saint-Hilaire, is also a subzero cold month, with an average temperature varying between -2.3°C (27.9°F) and -7.7°C (18.1°F). The shift from November to December corresponds with a decrease in the average high-temperature, down to a subzero cold -2.3°C (27.9°F) from a cold 5°C (41°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
January is the coldest month of the year in Mont Saint-Hilaire, registering average temperatures as high as -5.8°C (21.6°F) and as low as -13°C (8.6°F).
The months with the highest humidity are January and February, with an average relative humidity of 90%.
Throughout the year, there are 159.6 rainfall days, and 875mm (34.45") of precipitation is accumulated.
Months with snowfall are January through May, October through December.
The month with the most snowfall in Mont Saint-Hilaire is January, when snow falls for 18.9 days and typically aggregates up to 295mm (11.61") of snow.
Throughout the year, there are 77.9 snowfall days, and 1133mm (44.61") of snow is accumulated.
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index.
February has the least sunshine of the year in Mont Saint-Hilaire, with an average of 2.7h of sunshine.
On Sunday, 10. March 2024, at 2:00 am, Daylight Saving Time starts in Mont Saint-Hilaire, Canada, 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.
April and May, with an average relative humidity of 74%, are the least humid months in Mont Saint-Hilaire.
The month with the most rainfall is May, when the rain falls for 18.1 days and typically aggregates up to 86mm (3.39") of precipitation.
June through September are months without snowfall in Mont Saint-Hilaire.
The month with the longest days is June, with an average of 15h and 36min of daylight.
Mont Saint-Hilaire's temperatures peak on average in July, reaching 25.8°C (78.4°F) at their highest and 15.9°C (60.6°F) at their lowest.
July and August, with an average of 10h of sunshine, are months with the most sunshine in Mont Saint-Hilaire.
With an average maximum UV index of 6, July is the month with the highest UV index in Mont Saint-Hilaire, Canada.
September is the month with the least rainfall in Mont Saint-Hilaire, Canada. Rain falls for 12.5 days and accumulates 56mm (2.2") of precipitation.
The month with the shortest days is December, with an average of 8h and 48min of daylight.
Average temperature
Mont Saint-Hilaire, Canada
The warmest month (with the highest average high temperature) is July (25.8°C).
The month with the lowest average high temperature is January (-5.8°C).
The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is January (-13°C).
Average pressure
Mont Saint-Hilaire, Canada
- Average pressure in January:
1016.3mbar - Average pressure in February:
1016.1mbar - Average pressure in March:
1017.6mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1014.8mbar - Average pressure in June:
1012.4mbar
- Average pressure in July:
1013.1mbar - Average pressure in August:
1014.2mbar - Average pressure in September:
1017.1mbar - Average pressure in October:
1015.6mbar - Average pressure in November:
1017.8mbar - Average pressure in December:
1017.3mbar
The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1012.4mbar).
Average wind speed
Mont Saint-Hilaire, Canada
- Average wind speed in January:
13.9km/h - Average wind speed in February:
14.2km/h - Average wind speed in March:
13.5km/h - Average wind speed in April:
14.2km/h - Average wind speed in May:
12.8km/h - Average wind speed in June:
11.5km/h
- Average wind speed in July:
10.9km/h - Average wind speed in August:
10.8km/h - Average wind speed in September:
11km/h - Average wind speed in October:
13.1km/h - Average wind speed in November:
13.4km/h - Average wind speed in December:
13km/h
The windiest months (with the highest average wind speed) are February and April (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity
Mont Saint-Hilaire, Canada
The months with the highest relative humidity are January and February (90%).
The months with the lowest relative humidity are April and May (74%).
Average rainfall
Mont Saint-Hilaire, Canada
The wettest month (with the highest rainfall) is May (86mm).
The driest month (with the least rainfall) is September (56mm).
Average rainfall days
Mont Saint-Hilaire, Canada
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
5.7 days - Average rainfall days in March:
11.2 days - Average rainfall days in April:
17.2 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
18.1 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
17.2 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
15.6 days - Average rainfall days in November:
11.4 days - Average rainfall days in December:
8.5 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (5.7 days).
Average snowfall
Mont Saint-Hilaire, Canada
The month with the highest snowfall is January (295mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Mont Saint-Hilaire, Canada
- Average snowfall days in January:
18.9 days - Average snowfall days in February:
18.3 days - Average snowfall days in March:
12.7 days - Average snowfall days in April:
5 days - Average snowfall days in May:
0.3 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:
0.7 days - Average snowfall days in November:
6.5 days - Average snowfall days in December:
15.5 days
The month with the highest number of snowfall days is January (18.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Mont Saint-Hilaire, 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:
3h and 0min - Average sunshine in February:
2h and 42min - Average sunshine in March:
4h and 30min - Average sunshine in April:
6h and 30min - Average sunshine in May:
8h and 6min - Average sunshine in June:
8h and 42min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 24min - Average sunshine in October:
5h and 6min - Average sunshine in November:
4h and 18min - Average sunshine in December:
3h and 6min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).
Average sunshine days
Mont Saint-Hilaire, Canada
- Average sunshine days in January:
10.3 days - Average sunshine days in February:
8.7 days - Average sunshine days in March:
11 days - Average sunshine days in April:
10.1 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
10.6 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
16 days - Average sunshine days in October:
13.4 days - Average sunshine days in November:
14.2 days - Average sunshine days in December:
10.7 days
The month with the most sunshine days is September (16 days).
The month with the least sunshine days is February (8.7 days).
Average UV index
Mont Saint-Hilaire, Canada
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
Mont Saint-Hilaire, Canada
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility
Mont Saint-Hilaire, Canada
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
