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
Temperature records in Markham mark January as the coldest month, with highs averaging -3.2°C (26.2°F) and lows at -8.8°C (16.2°F).Humidity
The months with the highest humidity in Markham are January and February, with an average relative humidity of 86%.Rainfall
In Markham, during January, the rain falls for 6 days and regularly aggregates up to 44mm (1.73") of precipitation. In Markham, during the entire year, the rain falls for 157.1 days and collects up to 653mm (25.71") of precipitation.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall in Markham, Canada, is January, when snow falls for 12.5 days and typically aggregates up to 118mm (4.65") of snow.Daylight
In Markham, Canada, the average length of the day in January is 9h and 22min.On the first day of January, sunrise is at 7:51 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:25 pm EST.
Sunshine
With an average of 3h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Markham are January 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 unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 1 in January interprets into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Markham?
How cold is it in Markham in January?
What is the most humid month in Markham?
What is the average humidity in January in Markham?
How many days does it rain in January in Markham?
What is the snowiest month in Markham?
How many days does it snow in January in Markham?
How many hours of daylight does Markham have in January?
What time are sunrise and sunset in January in Markham?
What is the month with the least sunshine in Markham?
How many hours of sunshine does Markham have in January?
What are the months with the lowest UV index in Markham?
What is the UV index intensity in January in Markham?
Average temperature in January
Markham, Canada
- Average high temperature in January: -3.2°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-3.2°C).
- Average low temperature in January: -8.8°C
The months with the highest average low temperature are July and August (16.6°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
Average pressure in January
Markham, Canada
- Average pressure in January: 1016.9mbar
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
Markham, Canada
- Average wind speed in January: 17.5km/h
The windiest month (with the highest average wind speed) is January (17.5km/h).
The calmest month (with the lowest average wind speed) is July (10.8km/h).
Average humidity in January
Markham, Canada
- Average humidity in January: 86%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (75%).
Average rainfall in January
Markham, Canada
- Average rainfall in January: 44mm
The wettest month (with the highest rainfall) is July (78mm).
The driest month (with the least rainfall) is February (30mm).
Average rainfall days in January
Markham, Canada
- Average rainfall days in January: 6 days
The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is February (5.9 days).
Average snowfall in January
Markham, Canada
- Average snowfall in January: 118mm
The month with the highest snowfall is January (118mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Markham, Canada
- Average snowfall days in January: 12.5 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Markham, Canada
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 3h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in January
Markham, Canada
- Average sunshine days in January: 13.3 days
The month with the most sunshine days is March (14.9 days).
The month with the least sunshine days is August (9 days).
Average UV index in January
Markham, Canada
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Markham, Canada
- Average cloud cover in January: 69
The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in January
Markham, Canada
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Markham, Canada
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