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
January
Weather in January
Temperature
January is the month when Saint-Jean-Port-Joli sees the lowest average temperatures, with a high of -8.5°C (16.7°F) and a low of -16.8°C (1.8°F).Humidity
The months with the highest humidity are January through March, with an average relative humidity of 92%.Rainfall
In Saint-Jean-Port-Joli, in January, it is raining for 5.3 days, with typically 53mm (2.09") of accumulated precipitation. In Saint-Jean-Port-Joli, during the entire year, the rain falls for 152.6 days and collects up to 754mm (29.69") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Saint-Jean-Port-Joli, during January, snow falls for 19.1 days and regularly aggregates up to 279mm (10.98") of snow. In Saint-Jean-Port-Joli, during the entire year, snow falls for 96.4 days and aggregates up to 1493mm (58.78") of snow.Daylight
The average length of the day in January is 9h and 0min.On the first day of January, sunrise is at 7:27 am and sunset at 4:01 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 4:40 pm EST.
Sunshine
The average sunshine in January is 3.7h.UV index
The months with the lowest UV index are January through March and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 1 in January, converts into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest?
How cold is January?
What is the most humid month?
What is the average humidity in January?
How many days does it rain in January?
How much does it snow in January?
What is the average length of the day in January?
What time are sunrise and sunset in January?
How long on average sun shines in January?
When is the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Saint-Jean-Port-Joli, Canada
- Average high temperature in January: -8.5°C
The warmest month (with the highest average high temperature) is July (22.1°C).
The month with the lowest average high temperature is January (-8.5°C).
- Average low temperature in January: -16.8°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-16.8°C).
Average pressure in January
Saint-Jean-Port-Joli, Canada
- Average pressure in January: 1015mbar
The month with the highest atmospheric pressure is March (1016.9mbar).
The month with the lowest atmospheric pressure is June (1011.9mbar).
Average wind speed in January
Saint-Jean-Port-Joli, Canada
- Average wind speed in January: 11.5km/h
The windiest months (with the highest average wind speed) are January, February and March (11.5km/h).
The calmest months (with the lowest average wind speed) are June, July, August and September (10km/h).
Average humidity in January
Saint-Jean-Port-Joli, Canada
- Average humidity in January: 92%
The months with the highest relative humidity are January, February and March (92%).
The month with the lowest relative humidity is May (76%).
Average rainfall in January
Saint-Jean-Port-Joli, Canada
- Average rainfall in January: 53mm
The wettest month (with the highest rainfall) is October (79mm).
The driest month (with the least rainfall) is February (51mm).
Average rainfall days in January
Saint-Jean-Port-Joli, Canada
- Average rainfall days in January: 5.3 days
The month with the highest number of rainy days is April (16.6 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in January
Saint-Jean-Port-Joli, Canada
- Average snowfall in January: 279mm
The month with the highest snowfall is March (314mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Saint-Jean-Port-Joli, Canada
- Average snowfall days in January: 19.1 days
The month with the highest number of snowfall days is January (19.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Saint-Jean-Port-Joli, Canada
- Average daylight in January: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in January
Saint-Jean-Port-Joli, Canada
- Average sunshine days in January: 11.7 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is April (8 days).
Average UV index in January
Saint-Jean-Port-Joli, Canada
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in January
Saint-Jean-Port-Joli, Canada
- Average cloud cover in January: 62
The months with the most cloud cover are January and February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in January
Saint-Jean-Port-Joli, Canada
- Average visibility in January: 6km
The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January and February (6km).
