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 sea temperature 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
As January commences in Charlottetown, the average high-temperature subtly reduces, transitioning from an icy 1.5°C (34.7°F) in December to a freezing cold -2.3°C (27.9°F). In Charlottetown, an average nighttime temperature of -7.6°C (18.3°F) is expected during January.Humidity
In January, the average relative humidity is 86%.Rainfall
In Charlottetown, during January, the rain falls for 6.3 days and regularly aggregates up to 57mm (2.24") of precipitation. Throughout the year, there are 144.1 rainfall days, and 715mm (28.15") of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. In Charlottetown, during January, snow falls for 13.8 days and regularly aggregates up to 114mm (4.49") of snow. In Charlottetown, during the entire year, snow falls for 59.7 days and aggregates up to 563mm (22.17") of snow.Sea temperature
In Charlottetown, the average seawater temperature in January is 0.5°C (32.9°F).Note: In swimming, this scenario poses immediate life-threatening danger. Breathing control is totally lost and logical thinking nearly impossible. Wearing a specialized swimsuit is critical to limit thermal loss.
Daylight
In January, the average length of the day is 9h and 7min.On the first day of January, sunrise is at 7:55 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:14 pm AST.
Sunshine
With an average of 2.6h of sunshine, January has the least sunshine of the year in Charlottetown.UV index
In Charlottetown, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 2 during January translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is January in Charlottetown?
What is the average humidity in January in Charlottetown?
How many days does it rain in January in Charlottetown?
How many days does it snow in January in Charlottetown?
What is the water temperature in January in Charlottetown?
What is the average length of the day in January in Charlottetown?
When are sunrise and sunset in January in Charlottetown?
What is the month with the least sunshine in Charlottetown?
How many hours of sunshine does Charlottetown have in January?
What is the UV index reading in January in Charlottetown?
Average temperature in January
Charlottetown, Canada
- Average high temperature in January: -2.3°C
The warmest month (with the highest average high temperature) is August (21.6°C).
The month with the lowest average high temperature is February (-3.1°C).
- Average low temperature in January: -7.6°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is February (-8.3°C).
Average pressure in January
Charlottetown, Canada
- Average pressure in January: 1011.9mbar
The month with the highest atmospheric pressure is September (1016.3mbar).
The month with the lowest atmospheric pressure is February (1011.8mbar).
Average wind speed in January
Charlottetown, Canada
- Average wind speed in January: 22.9km/h
The windiest month (with the highest average wind speed) is December (23.5km/h).
The calmest month (with the lowest average wind speed) is July (15.2km/h).
Average humidity in January
Charlottetown, Canada
- Average humidity in January: 86%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are September and October (78%).
Average rainfall in January
Charlottetown, Canada
- Average rainfall in January: 57mm
The wettest month (with the highest rainfall) is November (82mm).
The driest month (with the least rainfall) is March (47mm).
Average rainfall days in January
Charlottetown, Canada
- Average rainfall days in January: 6.3 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in January
Charlottetown, Canada
- Average snowfall in January: 114mm
The month with the highest snowfall is December (121mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in January
Charlottetown, Canada
- Average snowfall days in January: 13.8 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in January
Charlottetown, Canada
- Average sea temperature in January: 0.5°C
The best month for swimming (with the highest average sea temperature) is August (18.3°C).
The coldest months (with the lowest average sea temperature) are February and March (-1.1°C).
Average daylight in January /
Average sunshine in January
Charlottetown, 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: 2h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in January
Charlottetown, Canada
- Average sunshine days in January: 9.4 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is December (7.4 days).
Average UV index in January
Charlottetown, Canada
- Average UV index in January: 2
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are March and December (UV index 1).
Average cloud cover in January
Charlottetown, Canada
- Average cloud cover in January: 73
The months with the most cloud cover are January and December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Charlottetown, Canada
- Average visibility in January: 8km
The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are January, February, March and December (8km).
Charlottetown, Canada
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