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
Dongara records a slight change with December's average high-temperatures adjusting to a still moderately hot 28.1°C (82.6°F) from November's 26.1°C (79°F). During December, the temperature in Dongara is averaged to a low of 20.2°C (68.4°F) at night.Heat index
The heat index in December is calculated to be 29°C (84.2°F). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.Heat index determinations are made taking into account the shade and light air movements. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
In December, the average relative humidity is 59%.Rainfall
In Dongara, during December, the rain falls for 4.9 days and regularly aggregates up to 10mm (0.39") of precipitation. Throughout the year, in Dongara, there are 88.5 rainfall days, and 218mm (8.58") of precipitation is accumulated.Daylight
With an average of 14h and 0min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 5:13 am and sunset at 7:05 pm. On the last day of December, sunrise is at 5:23 am and sunset at 7:22 pm AWST.
Sunshine
The average sunshine in December is 11.6h.UV index
In Dongara, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 6 in December converts into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. 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 Dongara in December?
What is the average humidity in December in Dongara?
How much does it rain in Dongara in December?
When are the longest days in Dongara?
What is the average length of the day in December in Dongara?
When is the sunrise / sunset in December in Dongara?
How long on average sun shines in December in Dongara?
How high is the UV index in December in Dongara?
Average temperature in December
Dongara, Australia
- Average high temperature in December: 28.1°C
The warmest month (with the highest average high temperature) is February (30.5°C).
The month with the lowest average high temperature is July (18.8°C).
- Average low temperature in December: 20.2°C
The month with the highest average low temperature is February (23.2°C).
The coldest month (with the lowest average low temperature) is August (12.7°C).
Average pressure in December
Dongara, Australia
- Average pressure in December: 1010.5mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is January (1008.9mbar).
Average wind speed in December
Dongara, Australia
- Average wind speed in December: 23.5km/h
The windiest months (with the highest average wind speed) are January and December (23.5km/h).
The calmest month (with the lowest average wind speed) is July (17.9km/h).
Average humidity in December
Dongara, Australia
- Average humidity in December: 59%
The month with the highest relative humidity is August (70%).
The months with the lowest relative humidity are March and May (56%).
Average rainfall in December
Dongara, Australia
- Average rainfall in December: 10mm
The wettest month (with the highest rainfall) is June (43mm).
The driest month (with the least rainfall) is November (6mm).
Average rainfall days in December
Dongara, Australia
- Average rainfall days in December: 4.9 days
The month with the highest number of rainy days is July (12.6 days).
The months with the least rainy days are February and November (4.7 days).
Average daylight in December /
Average sunshine in December
Dongara, Australia
- Average daylight in December: 14h and 0min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in December: 11h and 4min
The month with the most sunshine is January (Average sunshine: 11h and 48min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).
Average sunshine days in December
Dongara, Australia
- Average sunshine days in December: 23.6 days
The month with the most sunshine days is December (23.6 days).
The month with the least sunshine days is July (16.3 days).
Average UV index in December
Dongara, Australia
- Average UV index in December: 6
The months with the highest UV index are January and February (UV index 7).
The month with the lowest UV index is August (UV index 4).
Average cloud cover in December
Dongara, Australia
- Average cloud cover in December: 15
The month with the most cloud cover is July (Cloud cover 26).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in December
Dongara, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
