Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
February and December are the coldest months, with an average high-temperature of -3.6°C (25.5°F).Humidity
With an average relative humidity of 83%, December is the most humid month.Rainfall
The months with the least rainfall are January and December Rain falls for 3.5 days and accumulates 12mm (0.47") of rain.Snowfall
Months with snowfall are January through May, September through December. In December, it is snowing for 12.8 days. Throughout December, 77mm (3.03") of snow is accumulated. Throughout the year, there are 62.5 snowfall days, and 538mm (21.18") of snow is accumulated.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year in Hatton.On the first day of the month, sunrise is at 8:57 am and sunset at 5:20 pm. On the last day of December, sunrise is at 9:17 am and sunset at 5:27 pm CST.
Sunshine
In December, the average sunshine is 4.9h.UV index
In Hatton, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 2 during December translates into the following guidance:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest?
How cold is December?
What is the most humid month?
What is the average humidity in December in Hatton?
What is the driest month?
How much does it rain in Hatton in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Hatton have in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Hatton have in December?
How high is the UV index in December?
Average temperature in December
Hatton, Canada
- Average high temperature in December: -3.6°C
The warmest month (with the highest average high temperature) is July (26.8°C).
The months with the lowest average high temperature are February and December (-3.6°C).
- Average low temperature in December: -10.3°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is February (-10.8°C).
Average pressure in December
Hatton, Canada
- Average pressure in December: 1019.3mbar
The month with the highest atmospheric pressure is February (1020.1mbar).
The month with the lowest atmospheric pressure is June (1010.1mbar).
Average wind speed in December
Hatton, Canada
- Average wind speed in December: 15.9km/h
The windiest month (with the highest average wind speed) is January (17.2km/h).
The calmest month (with the lowest average wind speed) is August (13.2km/h).
Average humidity in December
Hatton, Canada
- Average humidity in December: 83%
The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is August (45%).
Average rainfall in December
Hatton, Canada
- Average rainfall in December: 12mm
The wettest month (with the highest rainfall) is June (46mm).
The driest months (with the least rainfall) are January and December (12mm).
Average rainfall days in December
Hatton, Canada
- Average rainfall days in December: 3.5 days
The months with the highest number of rainy days are May and June (13.3 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in December
Hatton, Canada
- Average snowfall in December: 77mm
The month with the highest snowfall is February (100mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Hatton, Canada
- Average snowfall days in December: 12.8 days
The month with the highest number of snowfall days is December (12.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Hatton, Canada
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in December
Hatton, Canada
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is September (21.4 days).
The month with the least sunshine days is April (14.7 days).
Average UV index in December
Hatton, Canada
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in December
Hatton, Canada
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 19).
Average visibility in December
Hatton, Canada
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
