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 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
Weather in December
Temperature
December's onset brings a subtle temperature rise, moving from a moderately hot 28.2°C (82.8°F) in November to a hot 31.5°C (88.7°F). In Barellan, the average temperature during the nights of December marks a significant drop from the daily high, settling at a refreshing 18.8°C (65.8°F).Humidity
In December, the average relative humidity is 38%.Rainfall
In Barellan, during December, the rain falls for 5.1 days and regularly aggregates up to 17mm (0.67") of precipitation. In Barellan, Australia, during the entire year, the rain falls for 78.8 days and collects up to 212mm (8.35") of precipitation.Daylight
With an average of 14h and 24min of daylight, December has the longest days of the year in Barellan.On the first day of December, sunrise is at 5:54 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:28 pm AEDT.
Sunshine
The month with the most sunshine in Barellan is December, with an average of 10.6h of sunshine.UV index
January, February and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the UV index of 7 transforms into the following advice:
Prevent overexposure. Protection from the sun's harmful effects is needed. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Frequently asked questions
How hot is it in Barellan in December?
What is the average humidity in December in Barellan?
How much does it rain in Barellan in December?
When are the longest days in Barellan?
What is the average length of the day in December in Barellan?
What time are sunrise and sunset in December in Barellan?
What month has the most sunshine in Barellan?
How many hours of sunshine does Barellan have in December?
What are the months with the highest UV index in Barellan?
What is the UV index intensity in December in Barellan?
Average temperature in December
Barellan, Australia
- Average high temperature in December: 31.5°C
The warmest month (with the highest average high temperature) is January (34.3°C).
The month with the lowest average high temperature is July (13.9°C).
- Average low temperature in December: 18.8°C
The month with the highest average low temperature is January (21.1°C).
The coldest month (with the lowest average low temperature) is August (5°C).
Average pressure in December
Barellan, Australia
- Average pressure in December: 1011.2mbar
The month with the highest atmospheric pressure is June (1022.2mbar).
The month with the lowest atmospheric pressure is January (1010.1mbar).
Average wind speed in December
Barellan, Australia
- Average wind speed in December: 12.9km/h
The windiest month (with the highest average wind speed) is November (13.4km/h).
The calmest month (with the lowest average wind speed) is June (10.7km/h).
Average humidity in December
Barellan, Australia
- Average humidity in December: 38%
The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is January (36%).
Average rainfall in December
Barellan, Australia
- Average rainfall in December: 17mm
The wettest month (with the highest rainfall) is November (24mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in December
Barellan, Australia
- Average rainfall days in December: 5.1 days
The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is December (5.1 days).
Average daylight in December /
Average sunshine in December
Barellan, Australia
- Average daylight in December: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- 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 June (Average sunshine: 7h and 36min).
Average sunshine days in December
Barellan, Australia
- Average sunshine days in December: 23.9 days
The month with the most sunshine days is December (23.9 days).
The month with the least sunshine days is July (20.7 days).
Average UV index in December
Barellan, Australia
- Average UV index in December: 7
The months with the highest UV index are January, February and December (UV index 7).
The months with the lowest UV index are June and August (UV index 3).
Average cloud cover in December
Barellan, Australia
- Average cloud cover in December: 17
The months with the most cloud cover are June and July (Cloud cover 35).
The month with the least cloud cover is January (Cloud cover 15).
Average visibility in December
Barellan, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, October, November and December (10km).
The months with the lowest visibility are May, June, July, August and September (9km).
Barellan, Australia
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