December weather forecastYeoval, Australia
December
Weather in December
December, the first month of the summer in Yeoval, is still a warm month, with an average temperature varying between 17.5°C (63.5°F) and 29.7°C (85.5°F).Temperature
The onset of December introduces a subtle rise in the average high-temperature, nudging from a warm 26.6°C (79.9°F) in November to a still moderately hot 29.7°C (85.5°F). From significant daily highs, Yeoval's nights in December cool down to an average low-temperature of 17.5°C (63.5°F).Heat index
During December, the heat index is computed to be a hot 30°C (86°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.Heat index determinations are made taking into account the shade and light air movements. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
In December, the average relative humidity is 47%.Rainfall
In December, in Yeoval, the rain falls for 8.9 days. Throughout December, 34mm (1.34") of precipitation is accumulated. Throughout the year, there are 106.9 rainfall days, and 365mm (14.37") of precipitation is accumulated.Snowfall
In Yeoval, snow does not fall in January through July, September through December.Daylight
With an average of 14h and 18min of daylight, December has the longest days of the year in Yeoval.On the first day of December, sunrise is at 5:50 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:16 pm AEDT.
Sunshine
The month with the most sunshine in Yeoval is December, with an average of 11.3h 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 unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 7 during December leads to these instructions:
Shun overexposure. Protection from sun ravages is indispensable. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun 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
Yeoval, Australia
- Average high temperature in December: 29.7°C
The warmest month (with the highest average high temperature) is January (32.6°C).
The month with the lowest average high temperature is July (12.7°C).
- Average low temperature in December: 17.5°C
The month with the highest average low temperature is January (20.4°C).
The coldest month (with the lowest average low temperature) is August (4.1°C).
Average pressure in December
Yeoval, Australia
- Average pressure in December: 1012.1mbar
The month with the highest atmospheric pressure is June (1022.3mbar).
The month with the lowest atmospheric pressure is January (1011.2mbar).
Average wind speed in December
Yeoval, Australia
- Average wind speed in December: 12.7km/h
The windiest month (with the highest average wind speed) is January (13.2km/h).
The calmest month (with the lowest average wind speed) is April (11.2km/h).
Average humidity in December
Yeoval, Australia
- Average humidity in December: 47%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is January (45%).
Average rainfall in December
Yeoval, Australia
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is March (46mm).
The driest months (with the least rainfall) are August and September (19mm).
Average rainfall days in December
Yeoval, Australia
- Average rainfall days in December: 8.9 days
The month with the highest number of rainy days is March (11.2 days).
The month with the least rainy days is May (7.2 days).
Average snowfall in December
Yeoval, Australia
- Average snowfall in December: 0mm
The month with the highest snowfall is August (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days in December
Yeoval, Australia
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Yeoval, Australia
- Average daylight in December: 14h and 18min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in December: 11h and 18min
The month with the most sunshine is December (Average sunshine: 11h and 18min).
The month with the least sunshine is June (Average sunshine: 7h and 30min).
Average sunshine days in December
Yeoval, Australia
- Average sunshine days in December: 20.4 days
The month with the most sunshine days is May (22.3 days).
The month with the least sunshine days is November (17.9 days).
Average UV index in December
Yeoval, 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
Yeoval, Australia
- Average cloud cover in December: 18
The month with the most cloud cover is June (Cloud cover 36).
The months with the least cloud cover are January and December (Cloud cover 18).
Average visibility in December
Yeoval, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
