Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
In Saint-Jérôme, Canada, the lowest average temperatures are observed in January, with a high of -6.8°C (19.8°F) and a low of -14.2°C (6.4°F).Humidity
January and February, with an average relative humidity of 90%, are the most humid months in Saint-Jérôme.Rainfall
In Saint-Jérôme, in January, during 6.3 rainfall days, 62mm (2.44") of precipitation is typically accumulated. Throughout the year, there are 151.4 rainfall days, and 810mm (31.89") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 17.2 days and accumulates 282mm (11.1") of snow.Daylight
In January, the average length of the day is 9h and 10min.On the first day of January, sunrise is at 7:36 am and sunset at 4:21 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 4:59 pm EST.
Sunshine
In Saint-Jérôme, the average sunshine in January is 3.3h.UV index
The months with the lowest UV index in Saint-Jérôme are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 1 during January leads to these instructions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
What are the coldest months in Saint-Jérôme?
How cold is January in Saint-Jérôme?
What are the most humid months in Saint-Jérôme?
What is the average humidity in January in Saint-Jérôme?
How much does it rain in Saint-Jérôme in January?
What is the snowiest month in Saint-Jérôme?
How much does it snow in Saint-Jérôme in January?
What is the average length of the day in January in Saint-Jérôme?
When are sunrise and sunset in January in Saint-Jérôme?
How long on average sun shines in January in Saint-Jérôme?
What is the month with the lowest UV index in Saint-Jérôme?
What is the UV index intensity in January in Saint-Jérôme?
Average temperature in January
Saint-Jérôme, Canada
- Average high temperature in January: -6.8°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-6.8°C).
- Average low temperature in January: -14.2°C
The month with the highest average low temperature is July (14.5°C).
The coldest month (with the lowest average low temperature) is January (-14.2°C).
Average pressure in January
Saint-Jérôme, Canada
- Average pressure in January: 1016.3mbar
The months with the highest atmospheric pressure are March and November (1017.7mbar).
The month with the lowest atmospheric pressure is June (1012.3mbar).
Average wind speed in January
Saint-Jérôme, Canada
- Average wind speed in January: 13km/h
The windiest month (with the highest average wind speed) is April (14km/h).
The calmest months (with the lowest average wind speed) are July and August (10.4km/h).
Average humidity in January
Saint-Jérôme, Canada
- Average humidity in January: 90%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (75%).
Average rainfall in January
Saint-Jérôme, Canada
- Average rainfall in January: 62mm
The wettest month (with the highest rainfall) is October (80mm).
The driest months (with the least rainfall) are September and November (55mm).
Average rainfall days in January
Saint-Jérôme, Canada
- Average rainfall days in January: 6.3 days
The month with the highest number of rainy days is July (18.2 days).
The months with the least rainy days are January and February (6.3 days).
Average snowfall in January
Saint-Jérôme, Canada
- Average snowfall in January: 282mm
The month with the highest snowfall is January (282mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Saint-Jérôme, Canada
- Average snowfall days in January: 17.2 days
The month with the highest number of snowfall days is February (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Saint-Jérôme, Canada
- Average daylight in January: 9h and 1min
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 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in January
Saint-Jérôme, Canada
- Average sunshine days in January: 11.8 days
The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is February (8.8 days).
Average UV index in January
Saint-Jérôme, 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, November and December (UV index 1).
Average cloud cover in January
Saint-Jérôme, Canada
- Average cloud cover in January: 66
The months with the most cloud cover are January and February (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in January
Saint-Jérôme, Canada
- Average visibility in January: 7km
The months with the highest visibility are April, May, June, July and October (9km).
The months with the lowest visibility are January and February (7km).
Saint-Jérôme, Canada
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