Climate and monthly weather forecastGrand Falls-Windsor, Canada
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Grand Falls-Windsor, Canada, with temperature in the range of an average high of -2.6°C (27.3°F) and an average low of -12.7°C (9.1°F). The advent of January presents an average high-temperature of a still subzero cold -2.6°C (27.3°F), maintaining a close correlation with the preceding month. Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Grand Falls-Windsor, Canada, with an average temperature ranging between max -2.9°C (26.8°F) and min -13.5°C (7.7°F). February stands out as Grand Falls-Windsor's coldest month, with temperatures ranging between an average high of -2.9°C (26.8°F) and a low of -13.5°C (7.7°F). Weather in February »Weather in March
March, the first month of the spring in Grand Falls-Windsor, is a wintry month, with an average temperature varying between 1.4°C (34.5°F) and -8.6°C (16.5°F). The shift into March is characterized by a subtle rise in the average high-temperature, transitioning from February's freezing cold -2.9°C (26.8°F) to an icy 1.4°C (34.5°F). Weather in March »Weather in April
April is a frosty spring month in Grand Falls-Windsor, Canada, with temperature in the range of an average high of 6.6°C (43.9°F) and an average low of -2.1°C (28.2°F). The arrival of April sees a shift in the average high-temperature, moving from a wintry 1.4°C (34.5°F) in March to a chilly 6.6°C (43.9°F). Weather in April »Weather in May
The last month of the spring, May, is a mild month in Grand Falls-Windsor, Canada, with an average temperature varying between 2.6°C (36.7°F) and 13.2°C (55.8°F). Grand Falls-Windsor sees an increase in the average high-temperature with the arrival of May, moving from April's frosty 6.6°C (43.9°F) to a mild 13.2°C (55.8°F). Weather in May »Weather in June
The first month of the summer, June, is a comfortable month in Grand Falls-Windsor, Canada, with temperature in the range of an average low of 7.1°C (44.8°F) and an average high of 18.9°C (66°F). With the arrival of June, the average high-temperature transitions from a mild 13.2°C (55.8°F) in May to a still refreshing 18.9°C (66°F). Weather in June »Weather in July
July is a warm summer month in Grand Falls-Windsor, Canada, with temperature in the range of an average high of 23°C (73.4°F) and an average low of 11.6°C (52.9°F). In Grand Falls-Windsor, July is the month with the highest recorded average temperatures, measuring a high of 23°C (73.4°F) and a low of 11.6°C (52.9°F). Weather in July »Weather in August
The last month of the summer, August, is also an agreeable month in Grand Falls-Windsor, Canada, with an average temperature ranging between max 22.1°C (71.8°F) and min 11.1°C (52°F). August's presence records an average high-temperature of a pleasant 22.1°C (71.8°F), closely mirroring July's climate. Weather in August »Weather in September
September, the first month of the autumn in Grand Falls-Windsor, is still a refreshing month, with an average temperature fluctuating between 6.9°C (44.4°F) and 17°C (62.6°F). Transition into September marks a drop in the average high-temperature, moving from an agreeable 22.1°C (71.8°F) in August to a comfortable 17°C (62.6°F). Weather in September »Weather in October
October, like September, in Grand Falls-Windsor, Canada, is another fresh autumn month, with an average temperature ranging between max 10.5°C (50.9°F) and min 2°C (35.6°F). The arrival of October corresponds with a temperature reduction, down from September's enjoyable 17°C (62.6°F) to a fresh 10.5°C (50.9°F). Weather in October »Weather in November
The last month of the autumn, November, is another cold month in Grand Falls-Windsor, Canada, with an average temperature ranging between max 5°C (41°F) and min -2.1°C (28.2°F). A shift in Grand Falls-Windsor's weather is observed as October turns into November, with the average high temperature reducing from a cool 10.5°C (50.9°F) to a wintry 5°C (41°F). Weather in November »Weather in December
December, the first month of the winter in Grand Falls-Windsor, is still a freezing cold month, with an average temperature ranging between max -0.2°C (31.6°F) and min -8.4°C (16.9°F). December indicates a shift in the average high-temperature, from November's icy 5°C (41°F) to a subzero cold -0.2°C (31.6°F). Weather in December »Updated: Feb 4, 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
During the entire year, Grand Falls-Windsor aggregates up to 1079mm (42.48") of precipitation.
February is the coldest month in Grand Falls-Windsor, Canada, with an average high-temperature of -2.9°C (26.8°F) and an average low-temperature of -13.5°C (7.7°F).
On Sunday, 10. March 2024, at 2:00 am, Daylight Saving Time starts, 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.
The month with the least rainfall in Grand Falls-Windsor, Canada, is May, when 76mm (2.99") of precipitation is typically aggregated.
With an average of 16h and 6min of daylight, June has the longest days of the year.
July proves to be the warmest month, recording an average peak temperature of 23°C (73.4°F) and a minimum temperature of 11.6°C (52.9°F).
August is the month with the most rainfall in Grand Falls-Windsor, Canada, with 103mm (4.06") of accumulated precipitation.
With an average of 8h and 18min of daylight, December has the shortest days of the year.
Average temperature
Grand Falls-Windsor, Canada
The warmest month (with the highest average high temperature) is July (23°C).
The month with the lowest average high temperature is February (-2.9°C).
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is February (-13.5°C).
Average rainfall
Grand Falls-Windsor, Canada
- Average rainfall in January:
94.9mm - Average rainfall in February:
83.5mm - Average rainfall in March:
92.4mm - Average rainfall in April:
80.9mm - Average rainfall in May:
76.2mm - Average rainfall in June:
84.4mm
- Average rainfall in July:
83.9mm - Average rainfall in August:
102.7mm - Average rainfall in September:
90.2mm - Average rainfall in October:
102.2mm - Average rainfall in November:
92.5mm - Average rainfall in December:
95mm
The wettest month (with the highest rainfall) is August (102.7mm).
The driest month (with the least rainfall) is May (76.2mm).
Average daylight
Grand Falls-Windsor, Canada
- Average daylight in January:
8h and 48min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).





