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, with average temperatures reaching a high of -1.5°C (29.3°F) and a low of -6.7°C (19.9°F), is the coldest month.Humidity
In January, the average relative humidity is 84%.Rainfall
In Welland, in January, it is raining for 8.1 days, with typically 54mm (2.13") of accumulated precipitation. In Welland, during the entire year, the rain falls for 170.3 days and collects up to 804mm (31.65") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Welland, in January, during 15.8 snowfall days, 122mm (4.8") of snow is typically accumulated. In Welland, during the entire year, snow falls for 64.1 days and aggregates up to 576mm (22.68") of snow.Daylight
In January, the average length of the day is 9h and 26min.On the first day of the month, sunrise is at 7:48 am and sunset at 4:52 pm. On the last day of January, sunrise is at 7:33 am and sunset at 5:27 pm EST.
Sunshine
The month with the least sunshine is January, with an average of 2.5h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: In January, the maximum UV index of 1 translates into these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Welland?
How cold is January in Welland?
What is the average humidity in January?
How many days does it rain in January?
How many days does it snow in January?
How many hours of daylight does Welland have in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
What are the months with the lowest UV index?
What is the UV index reading in January in Welland?
Average temperature in January
Welland, Canada
- Average high temperature in January: -1.5°C
The warmest month (with the highest average high temperature) is July (25.7°C).
The month with the lowest average high temperature is January (-1.5°C).
- Average low temperature in January: -6.7°C
The month with the highest average low temperature is July (17.5°C).
The coldest month (with the lowest average low temperature) is January (-6.7°C).
Average pressure in January
Welland, Canada
- Average pressure in January: 1017.6mbar
The month with the highest atmospheric pressure is November (1018.7mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).
Average wind speed in January
Welland, Canada
- Average wind speed in January: 19.6km/h
The windiest month (with the highest average wind speed) is January (19.6km/h).
The calmest month (with the lowest average wind speed) is July (11.6km/h).
Average humidity in January
Welland, Canada
- Average humidity in January: 84%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is September (75%).
Average rainfall in January
Welland, Canada
- Average rainfall in January: 54mm
The wettest month (with the highest rainfall) is July (86mm).
The driest month (with the least rainfall) is September (53mm).
Average rainfall days in January
Welland, Canada
- Average rainfall days in January: 8.1 days
The month with the highest number of rainy days is July (18.7 days).
The months with the least rainy days are January and February (8.1 days).
Average snowfall in January
Welland, Canada
- Average snowfall in January: 122mm
The month with the highest snowfall is February (179mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Welland, Canada
- Average snowfall days in January: 15.8 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Welland, Canada
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 2h and 3min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in January
Welland, Canada
- Average sunshine days in January: 8.3 days
The month with the most sunshine days is September (12.6 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in January
Welland, 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
Welland, 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 August (Cloud cover 30).
Average visibility in January
Welland, Canada
- Average visibility in January: 8km
The month with the highest visibility is September (10km).
The months with the lowest visibility are January and February (8km).
