December weather forecastClackline, Australia
December
Weather in December
The first month of the summer, December, is a tropical month in Clackline, Australia, with temperature in the range of an average high of 31.1°C (88°F) and an average low of 16.9°C (62.4°F).Temperature
With the start of December, the average high-temperature marginally shifts from November's moderately hot 27.7°C (81.9°F) to a hot 31.1°C (88°F). Despite drastic daily temperature oscillations, Clackline cools down to an average low-temperature of 16.9°C (62.4°F) in December.Heat index
The average heat index in December is estimated at a tropical 32°C (89.6°F). With extended exposure and activity, one might feel exhausted and experience heat cramps.Observations indicate that the heat index values are for shady locations with light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for 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
The average relative humidity in December is 44%.Rainfall
In Clackline, in December, it is raining for 4.5 days, with typically 11mm (0.43") of accumulated precipitation. In Clackline, during the entire year, the rain falls for 91.8 days and collects up to 222mm (8.74") of precipitation.Daylight
The month with the longest days in Clackline is December, with an average of 14h and 12min of daylight.On the first day of December in Clackline, sunrise is at 5:01 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 7:22 pm AWST.
Sunshine
January and December, with an average of 11.6h of sunshine, are months with the most sunshine in Clackline.UV index
February and December, with an average maximum UV index of 7, are months with the highest UV index in Clackline, Australia. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 7 during December translates into the following directions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Clackline, Australia
- Average high temperature in December: 31.1°C
The warmest month (with the highest average high temperature) is January (33.1°C).
The month with the lowest average high temperature is July (15.9°C).
- Average low temperature in December: 16.9°C
The month with the highest average low temperature is February (19.3°C).
The coldest month (with the lowest average low temperature) is August (6.6°C).
Average pressure in December
Clackline, Australia
- Average pressure in December: 1012mbar
The month with the highest atmospheric pressure is July (1020.9mbar).
The month with the lowest atmospheric pressure is January (1010.9mbar).
Average wind speed in December
Clackline, Australia
- Average wind speed in December: 12.3km/h
The windiest month (with the highest average wind speed) is February (12.8km/h).
The calmest month (with the lowest average wind speed) is July (9.4km/h).
Average humidity in December
Clackline, Australia
- Average humidity in December: 44%
The month with the highest relative humidity is August (81%).
The month with the lowest relative humidity is January (43%).
Average rainfall in December
Clackline, Australia
- Average rainfall in December: 11mm
The wettest month (with the highest rainfall) is June (34mm).
The driest month (with the least rainfall) is March (10mm).
Average rainfall days in December
Clackline, Australia
- Average rainfall days in December: 4.5 days
The month with the highest number of rainy days is July (12.2 days).
The month with the least rainy days is December (4.5 days).
Average daylight in December /
Average sunshine in December
Clackline, Australia
- Average daylight in December: 14h and 12min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in December: 11h and 36min
The months with the most sunshine are January and December (Average sunshine: 11h and 36min).
The months with the least sunshine are July and August (Average sunshine: 5h and 42min).
Average sunshine days in December
Clackline, Australia
- Average sunshine days in December: 25 days
The month with the most sunshine days is December (25 days).
The months with the least sunshine days are July and August (16.3 days).
Average UV index in December
Clackline, Australia
- Average UV index in December: 7
The months with the highest UV index are February and December (UV index 7).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover in December
Clackline, Australia
- Average cloud cover in December: 14
The month with the most cloud cover is August (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in December
Clackline, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
