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 arrival of December denotes a barely perceptible change in the average high-temperatures to a still warm 28.3°C (82.9°F) from November's 27.7°C (81.9°F). The temperature in Toowoomba, Australia, dips to an average of 16.7°C (62.1°F) during December nights.Heat index
In December, the average heat index is computed to be a tropical 32°C (89.6°F). Long-standing exposure and activity could induce a feeling of tiredness and lead to heat cramps.It is essential to grasp that the heat index's numbers are for shade and light wind settings. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
The average relative humidity in December is 72%.Rainfall
December is the month with the most rainfall in Toowoomba. Rain falls for 17.1 days and accumulates 74mm (2.91") of precipitation.Daylight
The month with the longest days is December, with an average of 13h and 54min of daylight.On the first day of December, sunrise is at 4:48 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 4:59 am and sunset at 6:50 pm AEST.
Sunshine
The average sunshine in December is 9.8h.UV index
The months with the highest UV index are January, February, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 6 during December leads to these instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is December in Toowoomba?
What is the average humidity in December in Toowoomba?
What is the wettest month in Toowoomba?
How much does it rain in Toowoomba in December?
When are the longest days in Toowoomba?
What is the average length of the day in December in Toowoomba?
What time are sunrise and sunset in December in Toowoomba?
How long on average sun shines in December in Toowoomba?
What are the months with the highest UV index in Toowoomba?
How high is the UV index in December in Toowoomba?
Average temperature in December
Toowoomba, Australia
- Average high temperature in December: 28.3°C
The warmest month (with the highest average high temperature) is January (28.9°C).
The months with the lowest average high temperature are June and July (17.2°C).
- Average low temperature in December: 16.7°C
The month with the highest average low temperature is January (17.7°C).
The coldest month (with the lowest average low temperature) is July (7.1°C).
Average pressure in December
Toowoomba, Australia
- Average pressure in December: 1013.1mbar
The month with the highest atmospheric pressure is July (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.2mbar).
Average wind speed in December
Toowoomba, Australia
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is February (13.4km/h).
The calmest month (with the lowest average wind speed) is April (11.1km/h).
Average humidity in December
Toowoomba, Australia
- Average humidity in December: 72%
The month with the highest relative humidity is June (80%).
The months with the lowest relative humidity are September and November (68%).
Average rainfall in December
Toowoomba, Australia
- Average rainfall in December: 74mm
The wettest month (with the highest rainfall) is December (74mm).
The driest month (with the least rainfall) is July (13mm).
Average rainfall days in December
Toowoomba, Australia
- Average rainfall days in December: 17.1 days
The months with the highest number of rainy days are March and December (17.1 days).
The month with the least rainy days is September (7.7 days).
Average daylight in December /
Average sunshine in December
Toowoomba, Australia
- Average daylight in December: 13h and 5min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in December: 9h and 5min
The month with the most sunshine is November (Average sunshine: 10h and 36min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).
Average sunshine days in December
Toowoomba, Australia
- Average sunshine days in December: 11.8 days
The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is March (11.2 days).
Average UV index in December
Toowoomba, Australia
- Average UV index in December: 6
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in December
Toowoomba, Australia
- Average cloud cover in December: 42
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Toowoomba, Australia
- Average visibility in December: 9km
The months with the highest visibility are January, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are February, March, April and May (8km).
