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
As December unfolds, the average high-temperature reaches a moderately hot 23.1°C (73.6°F), hinting at a slight fluctuation from the previous month. From significant daily highs, Merrijig's nights in December cool down to an average low-temperature of 9.3°C (48.7°F).Humidity
In Merrijig, the average relative humidity in December is 65%.Rainfall
In Merrijig, in December, during 12.5 rainfall days, 53mm (2.09") of precipitation is typically accumulated. In Merrijig, during the entire year, the rain falls for 162.5 days and collects up to 701mm (27.6") of precipitation.Snowfall
Months with snowfall in Merrijig are March through December. December is the last month it regularly snows. During 0.4 snowfall days, in December, Merrijig aggregates 18mm (0.71") of snow. In Merrijig, during the entire year, snow falls for 40.3 days and aggregates up to 813mm (32.01") of snow.Daylight
With an average of 14h and 42min of daylight, December has the longest days of the year in Merrijig.On the first day of December, sunrise is at 5:48 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:37 pm AEDT.
Sunshine
With an average of 10.6h of sunshine, December has the most sunshine of the year.UV index
January, February and December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 5 in December translates into the following instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Merrijig in December?
What is the average humidity in December in Merrijig?
How many days does it rain in December in Merrijig?
What is the last month it snows in Merrijig?
When are the longest days in Merrijig?
How many hours of daylight does Merrijig have in December?
When are sunrise and sunset in December in Merrijig?
What month has the most sunshine in Merrijig?
How many hours of sunshine does Merrijig have in December?
When is the highest UV index in Merrijig?
What is the UV index intensity in December in Merrijig?
Average temperature in December
Merrijig, Australia
- Average high temperature in December: 23.1°C
The warmest month (with the highest average high temperature) is January (26°C).
The month with the lowest average high temperature is July (7.9°C).
- Average low temperature in December: 9.3°C
The month with the highest average low temperature is January (11.6°C).
The coldest month (with the lowest average low temperature) is August (0.7°C).
Average pressure in December
Merrijig, Australia
- Average pressure in December: 1012.4mbar
The month with the highest atmospheric pressure is June (1021.8mbar).
The month with the lowest atmospheric pressure is January (1012mbar).
Average wind speed in December
Merrijig, Australia
- Average wind speed in December: 7km/h
The windiest month (with the highest average wind speed) is September (7.5km/h).
The calmest month (with the lowest average wind speed) is June (6km/h).
Average humidity in December
Merrijig, Australia
- Average humidity in December: 65%
The month with the highest relative humidity is July (90%).
The month with the lowest relative humidity is January (61%).
Average rainfall in December
Merrijig, Australia
- Average rainfall in December: 53mm
The wettest month (with the highest rainfall) is August (83mm).
The driest month (with the least rainfall) is January (43mm).
Average rainfall days in December
Merrijig, Australia
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (9.9 days).
Average snowfall in December
Merrijig, Australia
- Average snowfall in December: 18mm
The month with the highest snowfall is August (312mm).
The months with the least snowfall are January and February (0mm).
Average snowfall days in December
Merrijig, Australia
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is August (11.3 days).
The months with the least snowfall days are January and February (0 days).
Average daylight in December /
Average sunshine in December
Merrijig, Australia
- Average daylight in December: 14h and 4min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in December: 10h and 4min
The month with the most sunshine is December (Average sunshine: 10h and 36min).
The month with the least sunshine is July (Average sunshine: 4h and 54min).
Average sunshine days in December
Merrijig, Australia
- Average sunshine days in December: 17 days
The month with the most sunshine days is January (19 days).
The month with the least sunshine days is July (10 days).
Average UV index in December
Merrijig, Australia
- Average UV index in December: 5
The months with the highest UV index are January, February and December (UV index 5).
The months with the lowest UV index are June, July and August (UV index 2).
Average cloud cover in December
Merrijig, Australia
- Average cloud cover in December: 34
The month with the most cloud cover is July (Cloud cover 67).
The month with the least cloud cover is January (Cloud cover 26).
Average visibility in December
Merrijig, Australia
- Average visibility in December: 8km
The months with the highest visibility are January and February (9km).
The months with the lowest visibility are May, June, July and August (6km).
