December weather forecastDirranbandi, Australia
December
Weather in December
The first month of the summer, December, is also a hot month in Dirranbandi, Australia, with an average temperature varying between 22.5°C (72.5°F) and 33.6°C (92.5°F).Temperature
Dirranbandi signifies an average high-temperature of a still tropical 33.6°C (92.5°F) in December, closely mirroring the 31.6°C (88.9°F) of November. During the December nights, an average temperature of 22.5°C (72.5°F) is observed.Heat index
In December, the heat index is computed to be a torrid 35°C (95°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.Be advised, the heat index considers values for conditions in shade and with a light breeze. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
January and December, with an average relative humidity of 40%, are the least humid months.Rainfall
The month with the most rainfall is December, when the rain falls for 8.3 days and typically aggregates up to 33mm (1.3") of precipitation.Daylight
With an average of 13h and 54min of daylight, December has the longest days of the year.On the first day of December in Dirranbandi, sunrise is at 5:01 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 7:08 pm AEST.
Sunshine
The month with the most sunshine is December, with an average of 9.8h of sunshine.UV index
The months with the highest UV index in Dirranbandi are January, February, November and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 7 in December translates into the following instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Dirranbandi, Australia
- Average high temperature in December: 33.6°C
The warmest month (with the highest average high temperature) is January (35.5°C).
The month with the lowest average high temperature is July (17.1°C).
- Average low temperature in December: 22.5°C
The month with the highest average low temperature is January (24.5°C).
The coldest month (with the lowest average low temperature) is July (6.7°C).
Average pressure in December
Dirranbandi, Australia
- Average pressure in December: 1010.6mbar
The month with the highest atmospheric pressure is July (1021.9mbar).
The month with the lowest atmospheric pressure is January (1009.5mbar).
Average wind speed in December
Dirranbandi, Australia
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is November (13.9km/h).
The calmest months (with the lowest average wind speed) are April and May (10.6km/h).
Average humidity in December
Dirranbandi, Australia
- Average humidity in December: 40%
The month with the highest relative humidity is June (74%).
The months with the lowest relative humidity are January and December (40%).
Average rainfall in December
Dirranbandi, Australia
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is December (33mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days in December
Dirranbandi, Australia
- Average rainfall days in December: 8.3 days
The month with the highest number of rainy days is January (9.5 days).
The month with the least rainy days is August (4.2 days).
Average daylight in December /
Average sunshine in December
Dirranbandi, Australia
- Average daylight in December: 13h and 54min
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 48min
The month with the most sunshine is December (Average sunshine: 9h and 48min).
The month with the least sunshine is June (Average sunshine: 8h and 18min).
Average sunshine days in December
Dirranbandi, Australia
- Average sunshine days in December: 21.1 days
The month with the most sunshine days is August (26.5 days).
The month with the least sunshine days is February (19.6 days).
Average UV index in December
Dirranbandi, Australia
- Average UV index in December: 7
The months with the highest UV index are January, February, November and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in December
Dirranbandi, Australia
- Average cloud cover in December: 20
The month with the most cloud cover is June (Cloud cover 29).
The month with the least cloud cover is September (Cloud cover 18).
Average visibility in December
Dirranbandi, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, September, October, November and December (10km).
The months with the lowest visibility are June, July and August (9km).
