January weather forecastJoliette, Canada
January
Weather in January
January, like December, is another subzero cold winter month in Joliette, Canada, with an average temperature varying between -14.9°C (5.2°F) and -7.3°C (18.9°F).Temperature
January proves to be the coldest month, recording an average maximum temperature of -7.3°C (18.9°F) and a minimum temperature of -14.9°C (5.2°F).Humidity
In January, the average relative humidity in Joliette, Canada, is 90%.Rainfall
In January, the rain falls for 5.8 days. Throughout January, 56mm (2.2") of precipitation is accumulated. In Joliette, Canada, during the entire year, the rain falls for 152.6 days and collects up to 770mm (30.31") of precipitation.Snowfall
Months with snowfall in Joliette are January through May, October through December. In Joliette, Canada, in January, during 19.6 snowfall days, 308mm (12.13") of snow is typically accumulated. Throughout the year, in Joliette, there are 86.5 snowfall days, and 1356mm (53.39") of snow is accumulated.Daylight
The average length of the day in January in Joliette is 9h and 8min.On the first day of the month, sunrise is at 7:35 am and sunset at 4:18 pm. On the last day of January, sunrise is at 7:17 am and sunset at 4:56 pm EST.
Sunshine
In Joliette, the average sunshine in January is 3.4h.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 1 in January transforms into this advice:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Stay sun-safe with clothing that is both closely woven and worn loosely. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Joliette, Canada
- Average high temperature in January: -7.3°C
The warmest month (with the highest average high temperature) is July (24.5°C).
The month with the lowest average high temperature is January (-7.3°C).
- Average low temperature in January: -14.9°C
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-14.9°C).
Average pressure in January
Joliette, Canada
- Average pressure in January: 1016.1mbar
The month with the highest atmospheric pressure is March (1017.6mbar).
The month with the lowest atmospheric pressure is June (1012.2mbar).
Average wind speed in January
Joliette, Canada
- Average wind speed in January: 11.4km/h
The windiest month (with the highest average wind speed) is April (12.9km/h).
The calmest months (with the lowest average wind speed) are July and August (10km/h).
Average humidity in January
Joliette, Canada
- Average humidity in January: 90%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (72%).
Average rainfall in January
Joliette, Canada
- Average rainfall in January: 56mm
The wettest month (with the highest rainfall) is April (82mm).
The driest month (with the least rainfall) is September (52mm).
Average rainfall days in January
Joliette, Canada
- Average rainfall days in January: 5.8 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in January
Joliette, Canada
- Average snowfall in January: 308mm
The month with the highest snowfall is February (328mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Joliette, Canada
- Average snowfall days in January: 19.6 days
The month with the highest number of snowfall days is January (19.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Joliette, Canada
- Average daylight in January: 9h and 6min
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: 3h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in January
Joliette, Canada
- Average sunshine days in January: 10.5 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is April (9.5 days).
Average UV index in January
Joliette, Canada
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in January
Joliette, Canada
- Average cloud cover in January: 65
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in January
Joliette, Canada
- Average visibility in January: 7km
The months with the highest visibility are May, June, July, August and October (9km).
The months with the lowest visibility are January, February and March (7km).
