December weather forecastGraman, Australia
December
Weather in December
The first month of the summer, December, is also a moderately hot month in Graman, Australia, with an average temperature fluctuating between 28°C (82.4°F) and 15.8°C (60.4°F).Temperature
Graman records an average high-temperature of a still moderately hot 28°C (82.4°F) as December arrives, nearly mirroring the previous month's climate. Graman registers a pronounced decline from daytime peak temperatures, averaging a mild 15.8°C (60.4°F) lows in December.Heat index
The heat index in December is appraised at a hot 30°C (86°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Bear in mind that the heat index values are determined for shaded areas and light breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Humidity
The months with the lowest humidity in Graman are January, November and December, with an average relative humidity of 64%.Rainfall
In Graman, in December, it is raining for 15.6 days, with typically 72mm (2.83") of accumulated precipitation. Throughout the year, in Graman, there are 141.1 rainfall days, and 556mm (21.89") of precipitation is accumulated.Snowfall
January through May, August through December are months without snowfall.Daylight
With an average of 14h and 0min of daylight, December has the longest days of the year in Graman.On the first day of December in Graman, sunrise is at 5:48 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:59 pm AEDT.
Sunshine
In December, the average sunshine in Graman, Australia, is 11h.UV index
January, February, November and December, with an average maximum UV index of 6, are months with the highest UV index in Graman, Australia. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 6 transforms into these recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Graman, Australia
- Average high temperature in December: 28°C
The warmest month (with the highest average high temperature) is January (29.7°C).
The month with the lowest average high temperature is July (14.2°C).
- Average low temperature in December: 15.8°C
The month with the highest average low temperature is January (17.1°C).
The coldest month (with the lowest average low temperature) is July (4.4°C).
Average pressure in December
Graman, Australia
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is July (1021.9mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).
Average wind speed in December
Graman, Australia
- Average wind speed in December: 9km/h
The windiest months (with the highest average wind speed) are September and November (9.6km/h).
The calmest month (with the lowest average wind speed) is May (7.7km/h).
Average humidity in December
Graman, Australia
- Average humidity in December: 64%
The month with the highest relative humidity is June (81%).
The months with the lowest relative humidity are January, November and December (64%).
Average rainfall in December
Graman, Australia
- Average rainfall in December: 72mm
The wettest month (with the highest rainfall) is January (73mm).
The driest month (with the least rainfall) is May (24mm).
Average rainfall days in December
Graman, Australia
- Average rainfall days in December: 15.6 days
The month with the highest number of rainy days is December (15.6 days).
The month with the least rainy days is August (7.7 days).
Average snowfall days in December
Graman, Australia
- Average snowfall days in December: 0 days
The months with the highest number of snowfall days are June and July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Graman, 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 0min
The month with the most sunshine is November (Average sunshine: 11h and 6min).
The month with the least sunshine is June (Average sunshine: 7h and 54min).
Average sunshine days in December
Graman, Australia
- Average sunshine days in December: 13.6 days
The month with the most sunshine days is August (22.2 days).
The month with the least sunshine days is February (12.9 days).
Average UV index in December
Graman, Australia
- Average UV index in December: 6
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in December
Graman, Australia
- Average cloud cover in December: 26
The month with the most cloud cover is June (Cloud cover 37).
The months with the least cloud cover are September and November (Cloud cover 25).
Average visibility in December
Graman, Australia
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, September, October, November and December (9km).
The months with the lowest visibility are June, July and August (8km).
