December weather forecastLeeville, Australia
December
Weather in December
December, the first month of the summer in Leeville, is also a moderately hot month, with an average temperature fluctuating between 18.6°C (65.5°F) and 27.6°C (81.7°F).Temperature
With the transition into December, Leeville notes an average high-temperature of a still warm 27.6°C (81.7°F), closely resembling November. In December, Leeville reports a consistent average low-temperature of 18.6°C (65.5°F) during the nights.Heat index
December's average heat index is appraised at a tropical 31°C (87.8°F). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.Know that the heat index computations account for shaded terrains and slight winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. 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 significance for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
In December, the average relative humidity in Leeville, Australia, is 77%.Rainfall
In December, in Leeville, Australia, the rain falls for 19.5 days. Throughout December, 76mm (2.99") of precipitation is accumulated. In Leeville, during the entire year, the rain falls for 184.7 days and collects up to 718mm (28.27") of precipitation.Daylight
December has the longest days of the year in Leeville, with an average of 14h and 0min of daylight.On the first day of December, sunrise is at 5:41 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 7:49 pm AEDT.
Sunshine
In Leeville, Australia, the average sunshine in December is 9.4h.UV index
The months with the highest UV index in Leeville are January, February, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 6 in December transforms into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Leeville, Australia
- Average high temperature in December: 27.6°C
The warmest month (with the highest average high temperature) is January (28.3°C).
The month with the lowest average high temperature is July (18.1°C).
- Average low temperature in December: 18.6°C
The month with the highest average low temperature is January (19.8°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).
Average pressure in December
Leeville, Australia
- Average pressure in December: 1013.6mbar
The month with the highest atmospheric pressure is July (1020.7mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).
Average wind speed in December
Leeville, Australia
- Average wind speed in December: 11.1km/h
The windiest month (with the highest average wind speed) is October (11.4km/h).
The calmest month (with the lowest average wind speed) is May (9.6km/h).
Average humidity in December
Leeville, Australia
- Average humidity in December: 77%
The month with the highest relative humidity is March (83%).
The months with the lowest relative humidity are August and September (71%).
Average rainfall in December
Leeville, Australia
- Average rainfall in December: 76mm
The wettest month (with the highest rainfall) is March (102mm).
The driest month (with the least rainfall) is September (22mm).
Average rainfall days in December
Leeville, Australia
- Average rainfall days in December: 19.5 days
The month with the highest number of rainy days is March (22.7 days).
The month with the least rainy days is August (8.1 days).
Average daylight in December /
Average sunshine in December
Leeville, Australia
- Average daylight in December: 14h and 0min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in December: 9h and 24min
The month with the most sunshine is November (Average sunshine: 10h and 18min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).
Average sunshine days in December
Leeville, Australia
- Average sunshine days in December: 9 days
The month with the most sunshine days is August (20.6 days).
The month with the least sunshine days is March (5.8 days).
Average UV index in December
Leeville, Australia
- Average UV index in December: 6
The months with the highest UV index are January, February, 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
Leeville, Australia
- Average cloud cover in December: 42
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Leeville, Australia
- Average visibility in December: 9km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, October, November and December (9km).
