January weather forecastBarrie, Canada
January
Weather in January
January showcases Barrie's typical winter weather with temperatures dipping to a chilly average low of -10.4°C (13.3°F). With days losing their length, Barrie experiences shorter daylight hours. January is notable for high snowfall, with 121mm (4.76") of white blanket enveloping the city. The wintry weather also yields poor visibility and higher wind gusts. Under the clear starlit winter nights, one can expect 2.4 hours of sunshine per day on average during this month.Temperature
With average high and low temperatures of -4.3°C (24.3°F) and -10.4°C (13.3°F) respectively, January is Barrie's coldest month.Humidity
The months with the highest humidity in Barrie are January and February, with an average relative humidity of 89%.Rainfall
In Barrie, in January, it is raining for 4.9 days, with typically 39mm (1.54") of accumulated precipitation. In Barrie, during the entire year, the rain falls for 145 days and collects up to 621mm (24.45") of precipitation.Snowfall
January through May, October through December are months with snowfall in Barrie, Canada. The month with the most snowfall in Barrie is January, when snow falls for 15.1 days and typically aggregates up to 121mm (4.76") of snow.Daylight
In January, the average length of the day is 9h and 18min.On the first day of January in Barrie, sunrise is at 7:54 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:26 pm EST.
Sunshine
The month with the least sunshine in Barrie is January, with an average of 2.4h of sunshine.UV index
The months with the lowest UV index in Barrie are January, February and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A maximum high daily UV index of 1 during January translates into the following directions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Stay sun-safe with clothing that is both closely woven and worn loosely. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Barrie, Canada
- Average high temperature in January: -4.3°C
The warmest month (with the highest average high temperature) is July (24.2°C).
The month with the lowest average high temperature is January (-4.3°C).
- Average low temperature in January: -10.4°C
The month with the highest average low temperature is July (14.9°C).
The coldest month (with the lowest average low temperature) is January (-10.4°C).
Average pressure in January
Barrie, Canada
- Average pressure in January: 1016.6mbar
The month with the highest atmospheric pressure is March (1018.3mbar).
The month with the lowest atmospheric pressure is June (1013mbar).
Average wind speed in January
Barrie, Canada
- Average wind speed in January: 16.2km/h
The windiest month (with the highest average wind speed) is February (16.4km/h).
The calmest month (with the lowest average wind speed) is July (10.5km/h).
Average humidity in January
Barrie, Canada
- Average humidity in January: 89%
The months with the highest relative humidity are January and February (89%).
The months with the lowest relative humidity are April and May (78%).
Average rainfall in January
Barrie, Canada
- Average rainfall in January: 39mm
The wettest month (with the highest rainfall) is July (75mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in January
Barrie, Canada
- Average rainfall days in January: 4.9 days
The month with the highest number of rainy days is August (18.1 days).
The month with the least rainy days is February (4 days).
Average snowfall in January
Barrie, Canada
- Average snowfall in January: 121mm
The month with the highest snowfall is January (121mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Barrie, Canada
- Average snowfall days in January: 15.1 days
The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Barrie, Canada
- Average daylight in January: 9h and 18min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 2h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in January
Barrie, Canada
- Average sunshine days in January: 13.1 days
The month with the most sunshine days is March (14.3 days).
The months with the least sunshine days are July and August (9.8 days).
Average UV index in January
Barrie, 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 and December (UV index 1).
Average cloud cover in January
Barrie, Canada
- Average cloud cover in January: 75
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in January
Barrie, Canada
- Average visibility in January: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
