December weather forecastColbinabbin, Australia
December
Weather in December
December, the first month of the summer in Colbinabbin, is also a moderately hot month, with an average temperature varying between 29.5°C (85.1°F) and 15.2°C (59.4°F).Temperature
December signifies a subtle uplift in the average high-temperature, adjusting from 26.5°C (79.7°F) in November to a still warm 29.5°C (85.1°F). In stark contrast to the day's heat, the temperature in Colbinabbin dips to an average of 15.2°C (59.4°F) during December nights.Heat index
For December, the heat index is computed to be a hot 30°C (86°F). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
In December, the average relative humidity is 47%.Rainfall
In December, the rain falls for 7.1 days. Throughout December, 24mm (0.94") of precipitation is accumulated. In Colbinabbin, during the entire year, the rain falls for 100.4 days and collects up to 278mm (10.94") of precipitation.Daylight
With an average of 14h and 36min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 5:55 am and sunset at 8:23 pm. On the last day of December, sunrise is at 6:05 am and sunset at 8:42 pm AEDT.
Sunshine
December has the most sunshine of the year, with an average of 10.4h of sunshine.UV index
The months with the highest UV index in Colbinabbin are January 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 average individuals.Note: In December, a daily maximum UV index of 7 leads to the following instructions:
Guard against overexposure. Protection from sun-induced harm is essential. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Colbinabbin, Australia
- Average high temperature in December: 29.5°C
The warmest month (with the highest average high temperature) is January (32.3°C).
The month with the lowest average high temperature is July (13.3°C).
- Average low temperature in December: 15.2°C
The month with the highest average low temperature is January (17.2°C).
The coldest month (with the lowest average low temperature) is August (4.7°C).
Average pressure in December
Colbinabbin, Australia
- Average pressure in December: 1011.6mbar
The month with the highest atmospheric pressure is June (1022.1mbar).
The month with the lowest atmospheric pressure is January (1010.9mbar).
Average wind speed in December
Colbinabbin, Australia
- Average wind speed in December: 11.1km/h
The windiest month (with the highest average wind speed) is December (11.1km/h).
The calmest month (with the lowest average wind speed) is June (8.8km/h).
Average humidity in December
Colbinabbin, Australia
- Average humidity in December: 47%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is January (44%).
Average rainfall in December
Colbinabbin, Australia
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is August (31mm).
The driest month (with the least rainfall) is June (17mm).
Average rainfall days in December
Colbinabbin, Australia
- Average rainfall days in December: 7.1 days
The month with the highest number of rainy days is August (12.7 days).
The month with the least rainy days is January (5.9 days).
Average daylight in December /
Average sunshine in December
Colbinabbin, Australia
- Average daylight in December: 14h and 36min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in December: 10h and 24min
The month with the most sunshine is December (Average sunshine: 10h and 24min).
The month with the least sunshine is August (Average sunshine: 7h and 0min).
Average sunshine days in December
Colbinabbin, Australia
- Average sunshine days in December: 22.2 days
The month with the most sunshine days is January (24.6 days).
The month with the least sunshine days is August (15.3 days).
Average UV index in December
Colbinabbin, Australia
- Average UV index in December: 7
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in December
Colbinabbin, Australia
- Average cloud cover in December: 19
The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is January (Cloud cover 15).
Average visibility in December
Colbinabbin, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, November and December (10km).
The months with the lowest visibility are June, July, August and September (8km).
