December weather forecastGwabegar, Australia
December
Weather in December
December, the first month of the summer in Gwabegar, is still a tropical month, with an average temperature varying between 33.6°C (92.5°F) and 22.5°C (72.5°F).Temperature
Gwabegar experiences an average high-temperature of a still hot 33.6°C (92.5°F) with the onset of December, subtly varied from November's 31.6°C (88.9°F). The average temperature during December nights dips to a pleasant 22.5°C (72.5°F).Heat index
December's average heat index is computed to be a very hot 35°C (95°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.In reference to the heat index, it's for places in shade and with a slight wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
The months with the lowest humidity in Gwabegar are January and December, with an average relative humidity of 40%.Rainfall
The month with the most rainfall in Gwabegar 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 14h and 6min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 5:53 am and sunset at 7:52 pm. On the last day of December, in Gwabegar, Australia, sunrise is at 6:04 am and sunset at 8:09 pm AEDT.
Sunshine
December has the most sunshine of the year, with an average of 9.8h of sunshine.UV index
The months with the highest UV index 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 unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 7 in December translates into the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Gwabegar, 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
Gwabegar, 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
Gwabegar, 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
Gwabegar, 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
Gwabegar, 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
Gwabegar, 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
Gwabegar, Australia
- Average daylight in December: 14h and 6min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- 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
Gwabegar, 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
Gwabegar, 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
Gwabegar, 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
Gwabegar, 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).





