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
The start of December is characterized by a subtle increase in the average high-temperature, transitioning from a moderately hot 26.5°C (79.7°F) in November to a still warm 29.5°C (85.1°F). Despite considerable daily temperature swings, a steady low-temperature average of 15.2°C (59.4°F) is noted in Yielima throughout December.Heat index
The heat index value during December is calculated to be a hot 30°C (86°F). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.For clarity, heat index numbers account for light winds and areas under shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Humidity
In December, the average relative humidity is 47%.Rainfall
In Yielima, in December, it is raining for 7.1 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, in Yielima, Australia, there are 100.4 rainfall days, and 278mm (10.94") of precipitation is accumulated.Daylight
With an average of 14h and 30min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 5:55 am and sunset at 8:20 pm. On the last day of December, sunrise is at 6:05 am and sunset at 8:38 pm AEDT.
Sunshine
December has the most sunshine of the year in Yielima, with an average of 10.4h of sunshine.UV index
January 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 health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In December, the average maximum UV index of 7 translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Yielima in December?
What is the average humidity in December in Yielima?
How much does it rain in Yielima in December?
When are the longest days in Yielima?
How many hours of daylight does Yielima have in December?
When is the sunrise / sunset in December in Yielima?
What month has the most sunshine in Yielima?
How many hours of sunshine does Yielima have in December?
What is the month with the highest UV index in Yielima?
What is the UV index reading in December in Yielima?
Average temperature in December
Yielima, Australia
- Average high temperature in December: 29.5°C
The warmest month (with the highest average high temperature) is January (32.3°C).
The month with the lowest average high temperature is July (13.3°C).
- Average low temperature in December: 15.2°C
The month with the highest average low temperature is January (17.2°C).
The coldest month (with the lowest average low temperature) is August (4.7°C).
Average pressure in December
Yielima, Australia
- Average pressure in December: 1011.6mbar
The month with the highest atmospheric pressure is June (1022.1mbar).
The month with the lowest atmospheric pressure is January (1010.9mbar).
Average wind speed in December
Yielima, Australia
- Average wind speed in December: 11.1km/h
The windiest month (with the highest average wind speed) is December (11.1km/h).
The calmest month (with the lowest average wind speed) is June (8.8km/h).
Average humidity in December
Yielima, Australia
- Average humidity in December: 47%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is January (44%).
Average rainfall in December
Yielima, Australia
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is August (31mm).
The driest month (with the least rainfall) is June (17mm).
Average rainfall days in December
Yielima, Australia
- Average rainfall days in December: 7.1 days
The month with the highest number of rainy days is August (12.7 days).
The month with the least rainy days is January (5.9 days).
Average daylight in December /
Average sunshine in December
Yielima, 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 24min).
The month with the least sunshine is August (Average sunshine: 7h and 0min).
Average sunshine days in December
Yielima, Australia
- Average sunshine days in December: 22.2 days
The month with the most sunshine days is January (24.6 days).
The month with the least sunshine days is August (15.3 days).
Average UV index in December
Yielima, Australia
- Average UV index in December: 7
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in December
Yielima, Australia
- Average cloud cover in December: 19
The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is January (Cloud cover 15).
Average visibility in December
Yielima, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, November and December (10km).
The months with the lowest visibility are June, July, August and September (8km).
