December weather forecastTewantin, Australia
December
Weather in December
December, the first month of the summer in Tewantin, is still a warm month, with an average temperature ranging between max 27.3°C (81.1°F) and min 20.5°C (68.9°F).Temperature
The transition from November to December sees average high-temperatures adjusting to a still moderately hot 27.3°C (81.1°F), from a not significantly different 26.5°C (79.7°F). Tewantin, during the month of December, experiences an average low-temperature of 20.5°C (68.9°F).Heat index
The heat index value during December is estimated at a tropical 30°C (86°F). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.For clarity, heat index numbers account for light winds and areas under shade. 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 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values hold particular importance 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
In Tewantin, the average relative humidity in December is 76%.Rainfall
In Tewantin, Australia, in December, during 15.3 rainfall days, 82mm (3.23") of precipitation is typically accumulated. Throughout the year, in Tewantin, there are 169.6 rainfall days, and 684mm (26.93") of precipitation is accumulated.Daylight
With an average of 13h and 48min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 4:46 am and sunset at 6:26 pm. On the last day of December, in Tewantin, sunrise is at 4:57 am and sunset at 6:43 pm AEST.
Sunshine
In Tewantin, the average sunshine in December is 9.4h.UV index
January through March, October through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 6 in December converts into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tewantin, Australia
- Average high temperature in December: 27.3°C
The warmest month (with the highest average high temperature) is January (27.7°C).
The month with the lowest average high temperature is July (19.8°C).
- Average low temperature in December: 20.5°C
The month with the highest average low temperature is February (22.1°C).
The coldest month (with the lowest average low temperature) is July (13.1°C).
Average pressure in December
Tewantin, Australia
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is January (1011.8mbar).
Average wind speed in December
Tewantin, Australia
- Average wind speed in December: 13km/h
The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Tewantin, Australia
- Average humidity in December: 76%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Tewantin, Australia
- Average rainfall in December: 82mm
The wettest month (with the highest rainfall) is March (85mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Tewantin, Australia
- Average rainfall days in December: 15.3 days
The month with the highest number of rainy days is March (17.3 days).
The month with the least rainy days is August (10.4 days).
Average daylight in December /
Average sunshine in December
Tewantin, Australia
- Average daylight in December: 13h and 48min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in December: 9h and 24min
The month with the most sunshine is November (Average sunshine: 10h and 24min).
The month with the least sunshine is June (Average sunshine: 5h and 54min).
Average sunshine days in December
Tewantin, Australia
- Average sunshine days in December: 12.7 days
The month with the most sunshine days is August (17.2 days).
The month with the least sunshine days is February (10.8 days).
Average UV index in December
Tewantin, Australia
- Average UV index in December: 6
The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July, August and September (UV index 5).
Average cloud cover in December
Tewantin, Australia
- Average cloud cover in December: 41
The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Tewantin, Australia
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and November (10km).
The months with the lowest visibility are October and December (9km).
