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
January, with average temperatures reaching a high of -8°C (17.6°F) and a low of -15.9°C (3.4°F), is the coldest month in Sudbury, Canada.Humidity
January and February, with an average relative humidity of 93%, are the most humid months.Rainfall
In Sudbury, in January, it is raining for 2.4 days, with typically 28mm (1.1") of accumulated precipitation. In Sudbury, during the entire year, the rain falls for 108.1 days and collects up to 474mm (18.66") of precipitation.Snowfall
Months with snowfall in Sudbury are January through May, October through December. January is the month with the most snowfall. Snow falls for 18.6 days and accumulates 179mm (7.05") of snow.Daylight
In Sudbury, Canada, the average length of the day in January is 9h and 5min.On the first day of January, sunrise is at 8:07 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:25 pm EST.
Sunshine
January and February, with an average of 2h of sunshine, are months with the least sunshine.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 value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 1 during January leads to these instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What is the coldest time of year in Sudbury?
How cold is it in Sudbury in January?
What is the most humid month in Sudbury?
What is the average humidity in January in Sudbury?
How much does it rain in Sudbury in January?
When does it snow the most in Sudbury?
How many days does it snow in January in Sudbury?
What is the average length of the day in January in Sudbury?
When is the sunrise / sunset in January in Sudbury?
What are the months with the least sunshine in Sudbury?
How long on average sun shines in January in Sudbury?
What is the month with the lowest UV index in Sudbury?
How high is the UV index in January in Sudbury?
Average temperature in January
Sudbury, Canada
- Average high temperature in January: -8°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 (-8°C).
- Average low temperature in January: -15.9°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is January (-15.9°C).
Average pressure in January
Sudbury, Canada
- Average pressure in January: 1016.6mbar
The month with the highest atmospheric pressure is March (1018.8mbar).
The month with the lowest atmospheric pressure is June (1012.8mbar).
Average wind speed in January
Sudbury, Canada
- Average wind speed in January: 11.9km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest months (with the lowest average wind speed) are June and August (10.1km/h).
Average humidity in January
Sudbury, Canada
- Average humidity in January: 93%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (68%).
Average rainfall in January
Sudbury, Canada
- Average rainfall in January: 28mm
The wettest month (with the highest rainfall) is October (65mm).
The driest months (with the least rainfall) are February and December (27mm).
Average rainfall days in January
Sudbury, Canada
- Average rainfall days in January: 2.4 days
The month with the highest number of rainy days is October (13.7 days).
The month with the least rainy days is January (2.4 days).
Average snowfall in January
Sudbury, Canada
- Average snowfall in January: 179mm
The month with the highest snowfall is January (179mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Sudbury, Canada
- Average snowfall days in January: 18.6 days
The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Sudbury, Canada
- Average daylight in January: 9h and 1min
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).
- Average sunshine in January: 2h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 2h and 0min).
Average sunshine days in January
Sudbury, Canada
- Average sunshine days in January: 13.4 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is February (12.7 days).
Average UV index in January
Sudbury, 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
Sudbury, Canada
- Average cloud cover in January: 79
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in January
Sudbury, Canada
- Average visibility in January: 6km
The months with the highest visibility are May, June and July (9km).
The month with the lowest visibility is January (6km).
Sudbury, Canada
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