Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
With the onset of December, Colinroobie's average high-temperature experiences a slight rise, moving from November's moderately hot 27.5°C (81.5°F) to a hot 30.7°C (87.3°F). Despite a significant daily temperature range, Colinroobie's temperature falls to a steady low-temperature average of 18.5°C (65.3°F) in December.Heat index
The average heat index in December is appraised at a tropical 31°C (87.8°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.Understand that the heat index values take into account shaded locations and mild winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
In Colinroobie, Australia, the average relative humidity in December is 40%.Rainfall
In Colinroobie, in December, during 7.4 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Colinroobie, during the entire year, the rain falls for 97 days and collects up to 298mm (11.73") of precipitation.Daylight
December has the longest days of the year, with an average of 14h and 24min of daylight.On the first day of December, sunrise is at 5:54 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:29 pm AEDT.
Sunshine
With an average of 11h of sunshine, December has the most sunshine of the year.UV index
January, February and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: In December, the maximum UV index of 7 suggests these recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Colinroobie in December?
What is the average humidity in December in Colinroobie?
How much does it rain in Colinroobie in December?
When are the longest days in Colinroobie?
What is the average length of the day in December in Colinroobie?
When is the sunrise / sunset in December in Colinroobie?
What month has the most sunshine in Colinroobie?
How long on average sun shines in December in Colinroobie?
What are the months with the highest UV index in Colinroobie?
How high is the UV index in December in Colinroobie?
Average temperature in December
Colinroobie, Australia
- Average high temperature in December: 30.7°C
The warmest month (with the highest average high temperature) is January (33.8°C).
The month with the lowest average high temperature is July (13.3°C).
- Average low temperature in December: 18.5°C
The month with the highest average low temperature is January (21.1°C).
The coldest month (with the lowest average low temperature) is August (4.3°C).
Average pressure in December
Colinroobie, Australia
- Average pressure in December: 1011.4mbar
The month with the highest atmospheric pressure is June (1022.3mbar).
The month with the lowest atmospheric pressure is January (1010.4mbar).
Average wind speed in December
Colinroobie, Australia
- Average wind speed in December: 13.5km/h
The windiest month (with the highest average wind speed) is November (14km/h).
The calmest months (with the lowest average wind speed) are April, May and June (11.7km/h).
Average humidity in December
Colinroobie, Australia
- Average humidity in December: 40%
The months with the highest relative humidity are June and July (80%).
The month with the lowest relative humidity is January (37%).
Average rainfall in December
Colinroobie, Australia
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is November (42mm).
The driest month (with the least rainfall) is July (17mm).
Average rainfall days in December
Colinroobie, Australia
- Average rainfall days in December: 7.4 days
The months with the highest number of rainy days are August and October (9.7 days).
The month with the least rainy days is February (6.6 days).
Average daylight in December /
Average sunshine in December
Colinroobie, Australia
- Average daylight in December: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in December: 11h and 0min
The month with the most sunshine is December (Average sunshine: 11h and 0min).
The month with the least sunshine is July (Average sunshine: 7h and 24min).
Average sunshine days in December
Colinroobie, Australia
- Average sunshine days in December: 21.9 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is August (18.4 days).
Average UV index in December
Colinroobie, Australia
- Average UV index in December: 7
The months with the highest UV index are January, February and December (UV index 7).
The months with the lowest UV index are June and August (UV index 3).
Average cloud cover in December
Colinroobie, Australia
- Average cloud cover in December: 18
The month with the most cloud cover is July (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 16).
Average visibility in December
Colinroobie, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, October, November and December (10km).
The months with the lowest visibility are June, July, August and September (9km).
