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
December's arrival correlates with a reduction in the average high-temperature, down from a frosty 7.8°C (46°F) in November to a cold 2.4°C (36.3°F). A modest decline from daytime high temperatures in Beamsville is noticed in December, marking the average low at a freezing cold -1.5°C (29.3°F).Humidity
In Beamsville, the average relative humidity in December is 80%.Rainfall
In Beamsville, in December, during 11.8 rainfall days, 56mm (2.2") of precipitation is typically accumulated. In Beamsville, during the entire year, the rain falls for 177.2 days and collects up to 786mm (30.94") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In December, it is snowing for 12.5 days. Throughout December, 76mm (2.99") of snow is accumulated. Throughout the year, in Beamsville, there are 58.5 snowfall days, and 403mm (15.87") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of December, sunrise is at 7:30 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 4:52 pm EST.
Sunshine
In December, the average sunshine in Beamsville, Canada, is 3.2h.UV index
The months with the lowest UV index in Beamsville are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Experience reduced UV exposure by about half when donning a wide-brim hat. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Beamsville?
What is the average humidity in December in Beamsville?
How many days does it rain in December in Beamsville?
How many days does it snow in December in Beamsville?
What is the month with the shortest days in Beamsville?
How many hours of daylight does Beamsville have in December?
What time are sunrise and sunset in December in Beamsville?
How many hours of sunshine does Beamsville have in December?
What is the month with the lowest UV index in Beamsville?
How high is the UV index in December in Beamsville?
Average temperature in December
Beamsville, Canada
- Average high temperature in December: 2.4°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 (-1.4°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is July (18.6°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in December
Beamsville, Canada
- Average pressure in December: 1017.7mbar
The month with the highest atmospheric pressure is November (1018.5mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).
Average wind speed in December
Beamsville, Canada
- Average wind speed in December: 19.7km/h
The windiest month (with the highest average wind speed) is January (21km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in December
Beamsville, Canada
- Average humidity in December: 80%
The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is September (74%).
Average rainfall in December
Beamsville, Canada
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is July (80mm).
The driest months (with the least rainfall) are September and November (55mm).
Average rainfall days in December
Beamsville, Canada
- Average rainfall days in December: 11.8 days
The month with the highest number of rainy days is October (18.9 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in December
Beamsville, Canada
- Average snowfall in December: 76mm
The month with the highest snowfall is February (127mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Beamsville, Canada
- Average snowfall days in December: 12.5 days
The month with the highest number of snowfall days is February (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Beamsville, Canada
- Average daylight in December: 9h and 1min
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 December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Beamsville, Canada
- Average sunshine days in December: 8.8 days
The month with the most sunshine days is September (13 days).
The month with the least sunshine days is January (7.5 days).
Average UV index in December
Beamsville, Canada
- Average UV index in December: 1
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Beamsville, Canada
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Beamsville, Canada
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
