December weather forecastRendelsham, Australia
December
Weather in December
The first month of the summer, December, is still a pleasant month in Rendelsham, Australia, with an average temperature fluctuating between 22.7°C (72.9°F) and 12°C (53.6°F).Temperature
Rendelsham's weather in December indicates an average high-temperature of a still pleasant 22.7°C (72.9°F), nearly consistent with the 20.5°C (68.9°F) of November. During the month of December, the temperature in Rendelsham generally drops to a low average of 12°C (53.6°F).Humidity
In Rendelsham, the average relative humidity in December is 69%.Rainfall
In Rendelsham, Australia, during December, the rain falls for 10.6 days and regularly aggregates up to 30mm (1.18") of precipitation. Throughout the year, there are 164.2 rainfall days, and 426mm (16.77") of precipitation is accumulated.Daylight
December has the longest days of the year, with an average of 14h and 42min of daylight.On the first day of the month, sunrise is at 5:41 am and sunset at 8:14 pm. On the last day of December, sunrise is at 5:50 am and sunset at 8:33 pm ACDT.
Sunshine
December has the most sunshine of the year, with an average of 9.5h of sunshine.UV index
December is the month with the highest UV index in Rendelsham, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 6 during December leads to these advisories:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. 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
Rendelsham, Australia
- Average high temperature in December: 22.7°C
The warmest month (with the highest average high temperature) is January (24.8°C).
The month with the lowest average high temperature is July (13°C).
- Average low temperature in December: 12°C
The month with the highest average low temperature is February (14.4°C).
The coldest month (with the lowest average low temperature) is August (7.2°C).
Average pressure in December
Rendelsham, Australia
- Average pressure in December: 1013.3mbar
The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1013.1mbar).
Average wind speed in December
Rendelsham, Australia
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is August (14km/h).
The calmest month (with the lowest average wind speed) is April (10.8km/h).
Average humidity in December
Rendelsham, Australia
- Average humidity in December: 69%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is January (64%).
Average rainfall in December
Rendelsham, Australia
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is August (56mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in December
Rendelsham, Australia
- Average rainfall days in December: 10.6 days
The month with the highest number of rainy days is August (20.2 days).
The months with the least rainy days are January and February (7.1 days).
Average daylight in December /
Average sunshine in December
Rendelsham, Australia
- Average daylight in December: 14h and 42min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in December: 9h and 30min
The month with the most sunshine is December (Average sunshine: 9h and 30min).
The month with the least sunshine is June (Average sunshine: 4h and 42min).
Average sunshine days in December
Rendelsham, Australia
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is August (7.8 days).
Average UV index in December
Rendelsham, Australia
- Average UV index in December: 6
The month with the highest UV index is December (UV index 6).
The months with the lowest UV index are June, July, August and September (UV index 3).
Average cloud cover in December
Rendelsham, Australia
- Average cloud cover in December: 37
The month with the most cloud cover is July (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 30).
Average visibility in December
Rendelsham, Australia
- Average visibility in December: 9km
The months with the highest visibility are January and February (10km).
The months with the lowest visibility are March, April, May, June, July, August, September, October, November and December (9km).
