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
Greenfield Park's coldest temperatures are experienced in January, with average high temperatures of -5.8°C (21.6°F) and lows of -13.1°C (8.4°F).Humidity
January and February, with an average relative humidity of 90%, are the most humid months.Rainfall
In Greenfield Park, during January, the rain falls for 5 days and regularly aggregates up to 67mm (2.64") of precipitation. Throughout the year, in Greenfield Park, there are 154.5 rainfall days, and 864mm (34.02") of precipitation is accumulated.Snowfall
Months with snowfall in Greenfield Park are January through May, October through December. The month with the most snowfall is January, when snow falls for 18.3 days and typically aggregates up to 293mm (11.54") of snow.Daylight
In January, the average length of the day is 9h and 11min.On the first day of January, sunrise is at 7:33 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 4:58 pm EST.
Sunshine
The average sunshine in January is 3h.UV index
The months with the lowest UV index in Greenfield Park are January, February and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 1 in January interprets into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Greenfield Park?
How cold is it in Greenfield Park in January?
What are the most humid months in Greenfield Park?
What is the average humidity in January in Greenfield Park?
How many days does it rain in January in Greenfield Park?
When does it snow the most in Greenfield Park?
How many days does it snow in January in Greenfield Park?
How many hours of daylight does Greenfield Park have in January?
When is the sunrise / sunset in January in Greenfield Park?
How long on average sun shines in January in Greenfield Park?
When is the lowest UV index in Greenfield Park?
How high is the UV index in January in Greenfield Park?
Average temperature in January
Greenfield Park, Canada
- Average high temperature in January: -5.8°C
The warmest month (with the highest average high temperature) is July (25.8°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in January: -13.1°C
The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is January (-13.1°C).
Average pressure in January
Greenfield Park, Canada
- Average pressure in January: 1016.4mbar
The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1012.4mbar).
Average wind speed in January
Greenfield Park, Canada
- Average wind speed in January: 13.8km/h
The windiest month (with the highest average wind speed) is April (14.3km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in January
Greenfield Park, Canada
- Average humidity in January: 90%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (73%).
Average rainfall in January
Greenfield Park, Canada
- Average rainfall in January: 67mm
The wettest month (with the highest rainfall) is May (85mm).
The driest month (with the least rainfall) is September (55mm).
Average rainfall days in January
Greenfield Park, Canada
- Average rainfall days in January: 5 days
The months with the highest number of rainy days are May and July (17.8 days).
The month with the least rainy days is January (5 days).
Average snowfall in January
Greenfield Park, Canada
- Average snowfall in January: 293mm
The month with the highest snowfall is January (293mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Greenfield Park, Canada
- Average snowfall days in January: 18.3 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Greenfield Park, Canada
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January: 3h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).
Average sunshine days in January
Greenfield Park, Canada
- Average sunshine days in January: 10.5 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in January
Greenfield Park, 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, February and December (UV index 1).
Average cloud cover in January
Greenfield Park, Canada
- Average cloud cover in January: 69
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in January
Greenfield Park, Canada
- Average visibility in January: 7km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
