Climate and monthly weather forecastSaint-Jean-sur-le-Lac, Canada
Climate and monthly weather forecast
Weather in January
January, the same as December, in Saint-Jean-sur-le-Lac, Canada, is a freezing cold winter month, with temperature in the range of an average high of -7.6°C (18.3°F) and an average low of -19°C (-2.2°F). Saint-Jean-sur-le-Lac experiences its lowest average temperatures in January, reaching a peak of -7.6°C (18.3°F) and a minimum of -19°C (-2.2°F). Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Saint-Jean-sur-le-Lac, Canada, with an average temperature fluctuating between -4.6°C (23.7°F) and -16.9°C (1.6°F). The shift from January to February is marked by a slight increase in the average high-temperature, moving from -7.6°C (18.3°F) to a still freezing cold -4.6°C (23.7°F). Weather in February »Weather in March
The first month of the spring, March, is an icy month in Saint-Jean-sur-le-Lac, Canada, with temperature in the range of an average high of 1.6°C (34.9°F) and an average low of -10.7°C (12.7°F). As March arrives, Saint-Jean-sur-le-Lac's weather shows an increase in high-temperatures, moving from February's subzero cold -4.6°C (23.7°F) to a cold 1.6°C (34.9°F). Weather in March »Weather in April
April is a cool spring month in Saint-Jean-sur-le-Lac, Canada, with an average temperature varying between -1.5°C (29.3°F) and 10.3°C (50.5°F). April's arrival is marked by a notable elevation in high-temperatures, rising from an icy 1.6°C (34.9°F) in March to a fresh 10.3°C (50.5°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Saint-Jean-sur-le-Lac, Canada, with an average temperature fluctuating between 18°C (64.4°F) and 4.7°C (40.5°F). As Saint-Jean-sur-le-Lac enters May, the average high-temperature increases from the a fresh 10.3°C (50.5°F) of April to a comfortable 18°C (64.4°F). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Saint-Jean-sur-le-Lac, Canada, with an average temperature fluctuating between 22.7°C (72.9°F) and 9.9°C (49.8°F). Saint-Jean-sur-le-Lac perceives a slight temperature ascent during June, with average high-temperatures adjusting from an enjoyable 18°C (64.4°F) in May to an agreeable 22.7°C (72.9°F). Weather in June »Weather in July
July is a moderately hot summer month in Saint-Jean-sur-le-Lac, Canada, with temperature in the range of an average high of 24.8°C (76.6°F) and an average low of 12.5°C (54.5°F). Saint-Jean-sur-le-Lac's July weather, marked by an average high temperature of 24.8°C (76.6°F) and an average low temperature of 12.5°C (54.5°F), is the warmest in the year. Weather in July »Weather in August
August, the last month of the summer in Saint-Jean-sur-le-Lac, is also a moderately hot month, with an average temperature ranging between max 23.6°C (74.5°F) and min 11.2°C (52.2°F). August reports an average high-temperature of a still moderately hot 23.6°C (74.5°F), slightly varied from July's 24.8°C (76.6°F). Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Saint-Jean-sur-le-Lac, Canada, with an average temperature ranging between min 7°C (44.6°F) and max 18.7°C (65.7°F). The arrival of September is marked by a minor reduction in average high-temperature, sliding from a moderately hot 23.6°C (74.5°F) in August to a comfortable 18.7°C (65.7°F). Weather in September »Weather in October
October, like September, in Saint-Jean-sur-le-Lac, Canada, is another fresh autumn month, with an average temperature ranging between max 11°C (51.8°F) and min 1.4°C (34.5°F). Setting in of October comes with a decrease in the average high-temperature, moving from an enjoyable 18.7°C (65.7°F) in September to a fresh 11°C (51.8°F). Weather in October »Weather in November
November, the last month of the autumn in Saint-Jean-sur-le-Lac, is another cold month, with temperature in the range of an average low of -4.5°C (23.9°F) and an average high of 3.6°C (38.5°F). Welcoming November, Saint-Jean-sur-le-Lac observes a shift in the average high-temperature, falling from October's cool 11°C (51.8°F) to an icy 3.6°C (38.5°F). Weather in November »Weather in December
December, the first month of the winter in Saint-Jean-sur-le-Lac, is still a freezing cold month, with an average temperature ranging between min -14°C (6.8°F) and max -4.3°C (24.3°F). December brings a minor decrease, with the average high-temperature reducing from an icy 3.6°C (38.5°F) in November to a subzero cold -4.3°C (24.3°F). Weather in December »Updated: Aug 25, 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
In Saint-Jean-sur-le-Lac, Canada, the average lowest temperatures are observed in January, with a high of -7.6°C (18.3°F) and a low of -19°C (-2.2°F).
During the entire year, Saint-Jean-sur-le-Lac aggregates up to 997mm (39.25") of precipitation.
February is the month with the least rainfall, with 54mm (2.13") of accumulated precipitation.
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.
The month with the longest days is June, with an average of 15h and 48min of daylight.
July is the warmest month of the year, registering average temperatures as high as 24.8°C (76.6°F) and as low as 12.5°C (54.5°F).
July is the month with the most rainfall, with 101mm (3.98") of accumulated precipitation.
The month with the shortest days in Saint-Jean-sur-le-Lac is December, with an average of 8h and 36min of daylight.
Average temperature
Saint-Jean-sur-le-Lac, Canada
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-7.6°C).
The month with the highest average low temperature is July (12.5°C).
The coldest month (with the lowest average low temperature) is January (-19°C).
Average rainfall
Saint-Jean-sur-le-Lac, Canada
- Average rainfall in January:
68.6mm - Average rainfall in February:
54.2mm - Average rainfall in March:
62.5mm - Average rainfall in April:
71.2mm - Average rainfall in May:
90.2mm - Average rainfall in June:
93mm
- Average rainfall in July:
101.1mm - Average rainfall in August:
99.6mm - Average rainfall in September:
93.1mm - Average rainfall in October:
98.4mm - Average rainfall in November:
88.7mm - Average rainfall in December:
76.8mm
The wettest month (with the highest rainfall) is July (101.1mm).
The driest month (with the least rainfall) is February (54.2mm).
Average daylight
Saint-Jean-sur-le-Lac, Canada
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - 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 24min - Average daylight in December:
8h and 36min
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 36min).





