December weather forecastDowerin, Australia
December
Weather in December
December, the first month of the summer in Dowerin, is a hot month, with an average temperature varying between 16.9°C (62.4°F) and 31.1°C (88°F).Temperature
As Dowerin welcomes December, the average high-temperature sees a modest rise, transitioning from a moderately hot 27.7°C (81.9°F) in November to a hot 31.1°C (88°F). Dowerin measures a considerable dip from daytime highs with an average low-temperature of 16.9°C (62.4°F) during December.Heat index
December's average heat index is appraised at a hot 32°C (89.6°F). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.Realize that the values for the heat index are set for shaded places and light winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
In December, the average relative humidity is 44%.Rainfall
In Dowerin, in December, it is raining for 4.5 days, with typically 11mm (0.43") of accumulated precipitation. In Dowerin, during the entire year, the rain falls for 91.8 days and collects up to 222mm (8.74") of precipitation.Daylight
With an average of 14h and 6min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 5:00 am and sunset at 7:01 pm. On the last day of the month, sunrise is at 5:10 am and sunset at 7:19 pm AWST.
Sunshine
The months with the most sunshine are January and December, with an average of 11.6h of sunshine.UV index
The months with the highest UV index are February and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, a daily UV index of 7 turns into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. 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. 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
Dowerin, 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
Dowerin, 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
Dowerin, 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
Dowerin, 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
Dowerin, 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
Dowerin, 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
Dowerin, Australia
- Average daylight in December: 14h and 6min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- 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
Dowerin, 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
Dowerin, 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
Dowerin, 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
Dowerin, 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).
