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
December
Weather in December
Temperature
A subtle rise in the average high-temperature is observed during December, adjusting from 24.1°C (75.4°F) in November to a still moderately hot 27.1°C (80.8°F). Pinnaroo records a pronounced decline from the day's peak to an average nighttime low-temperature of 14.4°C (57.9°F) throughout December.Heat index
During December, the heat index is appraised at 28°C (82.4°F). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values remain especially vital for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
In December, the average relative humidity is 53%.Rainfall
In Pinnaroo, in December, it is raining for 9.6 days, with typically 21mm (0.83") of accumulated precipitation. In Pinnaroo, during the entire year, the rain falls for 126.5 days and collects up to 268mm (10.55") of precipitation.Daylight
The month with the longest days is December, with an average of 14h and 30min of daylight.On the first day of the month, sunrise is at 5:44 am and sunset at 8:06 pm. On the last day of December, sunrise is at 5:54 am and sunset at 8:24 pm ACDT.
Sunshine
With an average of 10.3h of sunshine, December has the most sunshine of the year.UV index
January, February and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: During December, 6 as the daily maximum UV index converts into the following advice:
Inhibit overexposure. Warding off sun damage is of utmost importance. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the average humidity in December?
How much does it rain in December?
When are the longest days in Pinnaroo?
What is the average length of the day in December in Pinnaroo?
When are sunrise and sunset in December?
What month has the most sunshine in Pinnaroo?
How many hours of sunshine does Pinnaroo have in December?
What are the months with the highest UV index?
What is the UV index reading in December?
Average temperature in December
Pinnaroo, Australia
- Average high temperature in December: 27.1°C
The warmest month (with the highest average high temperature) is January (30.1°C).
The month with the lowest average high temperature is July (13.7°C).
- Average low temperature in December: 14.4°C
The month with the highest average low temperature is January (16.1°C).
The coldest month (with the lowest average low temperature) is August (6.3°C).
Average pressure in December
Pinnaroo, Australia
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is June (1021.7mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).
Average wind speed in December
Pinnaroo, Australia
- Average wind speed in December: 13.4km/h
The windiest month (with the highest average wind speed) is August (14.2km/h).
The calmest month (with the lowest average wind speed) is April (11.1km/h).
Average humidity in December
Pinnaroo, Australia
- Average humidity in December: 53%
The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (48%).
Average rainfall in December
Pinnaroo, Australia
- Average rainfall in December: 21mm
The wettest month (with the highest rainfall) is August (34mm).
The driest month (with the least rainfall) is February (12mm).
Average rainfall days in December
Pinnaroo, Australia
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is July (14.5 days).
The months with the least rainy days are January and February (5.7 days).
Average daylight in December /
Average sunshine in December
Pinnaroo, Australia
- Average daylight in December: 14h and 3min
The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).
- Average sunshine in December: 10h and 2min
The month with the most sunshine is December (Average sunshine: 10h and 18min).
The month with the least sunshine is August (Average sunshine: 6h and 48min).
Average sunshine days in December
Pinnaroo, Australia
- Average sunshine days in December: 19.6 days
The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is September (12.1 days).
Average UV index in December
Pinnaroo, Australia
- Average UV index in December: 6
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in December
Pinnaroo, Australia
- Average cloud cover in December: 27
The month with the most cloud cover is July (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 19).
Average visibility in December
Pinnaroo, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are April, May, June, July, August, September, October and November (9km).
