December weather forecastKarumba, Australia
December
Weather in December
The first month of the summer, December, is also a hot month in Karumba, Australia, with temperature in the range of an average high of 34.5°C (94.1°F) and an average low of 27.2°C (81°F).Temperature
The introduction of December sees an average high-temperature of a hot 34.5°C (94.1°F), hardly deviating from November. The nighttime temperature in Karumba, during December, averages of 27.2°C (81°F).Heat index
December's heat index is estimated at a burning hot 45°C (113°F). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.Note that heat index values are valued for light wind and location in the shade. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', quantifies the warmth felt when relative humidity is considered. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. The body is at risk of dehydration and related complications when it fails to shed excessive heat.
Humidity
The average relative humidity in December in Karumba is 63%.Rainfall
In December, in Karumba, the rain falls for 22.2 days. Throughout December, 122mm (4.8") of precipitation is accumulated. In Karumba, Australia, during the entire year, the rain falls for 149.6 days and collects up to 811mm (31.93") of precipitation.Sea temperature
January through March and December, with an average sea temperature of 30°C (86°F), are months with the warmest seawater.Note: Seeking solace in water that's above 30°C (86°F) in temperature might not provide the anticipated relief from the heat.
Daylight
December has the longest days of the year, with an average of 13h and 12min of daylight.On the first day of the month, sunrise is at 5:52 am and sunset at 6:58 pm. On the last day of December, in Karumba, Australia, sunrise is at 6:04 am and sunset at 7:14 pm AEST.
Sunshine
In December, the average sunshine is 10.1h.UV index
In Karumba, the average daily maximum UV index in December is 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 7 in December transforms into the following instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Caution! Sand and water reflections can notably increase the UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Karumba, Australia
- Average high temperature in December: 34.5°C
The warmest month (with the highest average high temperature) is November (35.4°C).
The month with the lowest average high temperature is June (28.9°C).
- Average low temperature in December: 27.2°C
The month with the highest average low temperature is December (27.2°C).
The coldest month (with the lowest average low temperature) is July (19.2°C).
Average pressure in December
Karumba, Australia
- Average pressure in December: 1007.3mbar
The month with the highest atmospheric pressure is July (1014.6mbar).
The month with the lowest atmospheric pressure is January (1006mbar).
Average wind speed in December
Karumba, Australia
- Average wind speed in December: 11.2km/h
The windiest month (with the highest average wind speed) is May (12.8km/h).
The calmest month (with the lowest average wind speed) is March (10.9km/h).
Average humidity in December
Karumba, Australia
- Average humidity in December: 63%
The months with the highest relative humidity are February and March (77%).
The month with the lowest relative humidity is October (53%).
Average rainfall in December
Karumba, Australia
- Average rainfall in December: 122mm
The wettest month (with the highest rainfall) is January (212mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in December
Karumba, Australia
- Average rainfall days in December: 22.2 days
The month with the highest number of rainy days is January (26.8 days).
The month with the least rainy days is August (1.3 days).
Average sea temperature in December
Karumba, Australia
- Average sea temperature in December: 30°C
The best months for swimming (with the highest average sea temperature) are January, February, March and December (30°C).
The coldest months (with the lowest average sea temperature) are July and August (22°C).
Average daylight in December /
Average sunshine in December
Karumba, Australia
- Average daylight in December: 13h and 12min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in December: 10h and 6min
The month with the most sunshine is November (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 7h and 48min).
Average sunshine days in December
Karumba, Australia
- Average sunshine days in December: 7 days
The month with the most sunshine days is August (29 days).
The month with the least sunshine days is January (3.2 days).
Average UV index in December
Karumba, Australia
- Average UV index in December: 7
The months with the highest UV index are October and November (UV index 8).
The months with the lowest UV index are January, May, June and July (UV index 6).
Average cloud cover in December
Karumba, Australia
- Average cloud cover in December: 32
The month with the most cloud cover is January (Cloud cover 44).
The months with the least cloud cover are August and September (Cloud cover 13).
Average visibility in December
Karumba, Australia
- Average visibility in December: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
