December weather forecastGunalda, Australia
December
Weather in December
The first month of the summer, December, is still a warm month in Gunalda, Australia, with temperature in the range of an average low of 18.9°C (66°F) and an average high of 29.1°C (84.4°F).Temperature
With December's arrival, Gunalda's weather records an average high-temperature of a still moderately hot 29.1°C (84.4°F), marking little difference from November's 28.5°C (83.3°F). Throughout the month of December, the nighttime temperature in Gunalda dips to an average of 18.9°C (66°F).Heat index
The heat index value for December is estimated at a tropical 34°C (93.2°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', comes about by integrating the temperature readings with the humidity levels. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly meaningful for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
In December, the average relative humidity in Gunalda is 76%.Rainfall
In December, in Gunalda, the rain falls for 18 days. Throughout December, 78mm (3.07") of precipitation is accumulated. In Gunalda, during the entire year, the rain falls for 159.6 days and collects up to 537mm (21.14") of precipitation.Daylight
The month with the longest days is December, with an average of 13h and 42min of daylight.On the first day of December in Gunalda, sunrise is at 4:49 am and sunset at 6:28 pm. On the last day of the month, sunrise is at 5:00 am and sunset at 6:44 pm AEST.
Sunshine
The average sunshine in December in Gunalda is 9.6h.UV index
The months with the highest UV index are January through March, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Gunalda, Australia
- Average high temperature in December: 29.1°C
The warmest month (with the highest average high temperature) is January (29.3°C).
The month with the lowest average high temperature is June (19.9°C).
- Average low temperature in December: 18.9°C
The month with the highest average low temperature is February (20°C).
The coldest month (with the lowest average low temperature) is July (10.3°C).
Average pressure in December
Gunalda, Australia
- Average pressure in December: 1012.8mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).
Average wind speed in December
Gunalda, Australia
- Average wind speed in December: 8.9km/h
The windiest month (with the highest average wind speed) is February (9.7km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in December
Gunalda, Australia
- Average humidity in December: 76%
The month with the highest relative humidity is March (81%).
The month with the lowest relative humidity is September (71%).
Average rainfall in December
Gunalda, Australia
- Average rainfall in December: 78mm
The wettest month (with the highest rainfall) is February (88mm).
The driest month (with the least rainfall) is July (12mm).
Average rainfall days in December
Gunalda, Australia
- Average rainfall days in December: 18 days
The month with the highest number of rainy days is March (22.3 days).
The month with the least rainy days is August (6.3 days).
Average daylight in December /
Average sunshine in December
Gunalda, Australia
- Average daylight in December: 13h and 42min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in December: 9h and 36min
The month with the most sunshine is November (Average sunshine: 10h and 30min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).
Average sunshine days in December
Gunalda, Australia
- Average sunshine days in December: 9.9 days
The month with the most sunshine days is August (23.7 days).
The month with the least sunshine days is February (5 days).
Average UV index in December
Gunalda, Australia
- Average UV index in December: 6
The months with the highest UV index are January, February, March, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in December
Gunalda, Australia
- Average cloud cover in December: 43
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Gunalda, Australia
- Average visibility in December: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
