December weather forecast
Wagga Wagga, Australia

December in Wagga solidifies the advent of the summer season, delivering increased temperatures and generous amounts of sunlight. Even though the number and duration of rainfall days decrease compared to November, the precipitation remains sufficiently frequent to contribute to the variable weather span. Decelerating wind speeds add a layer of calmness to the summer ambiance, polishing the prevailing weather conditions. A fascinating observation is the highest amount of daylight hours at 14.5 hours on average, promising extended periods of sundrenched landscapes. The winds, however, produce gusts up to 18.4km/h (11.4mph), adding a slight crispness to the warm summer air.

Temperature

December's onset is marked by a subtle temperature increase, moving from a moderately hot 25.5°C (77.9°F) in November to a still warm 29.1°C (84.4°F). In December, the nighttime temperature plummets remarkably from the daily apex to a steady average of 16.1°C (61°F).

Heat index

Throughout December, the heat index is evaluated at a tropical 30°C (86°F). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. 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 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. 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.

Humidity

The average relative humidity in December is 49%.

Rainfall

In Wagga, in December, during 9.5 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, in Wagga, Australia, there are 119.5 rainfall days, and 427mm (16.81") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 5:49 am and sunset at 8:09 pm. On the last day of December, sunrise is at 5:59 am and sunset at 8:28 pm AEDT.

Sunshine

December has the most sunshine of the year in Wagga, with an average of 11.2h 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 of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index, 7 during December, leads to the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.