December weather forecastNewnes, Australia
December
Weather in December
December, the first month of the summer in Newnes, is still a warm month, with an average temperature ranging between max 27°C (80.6°F) and min 13.5°C (56.3°F).Temperature
Newnes's average high-temperature marks a still moderately hot 27°C (80.6°F) with the advent of December, closely mirroring that of the preceding month. Nighttime in December brings a stark departure from the daily high in Newnes, resting at an average low-temperature of 13.5°C (56.3°F).Heat index
December's average heat index is appraised at 28°C (82.4°F). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.Heat index readings emphasize conditions of light breezes and shaded spots. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
The least humid month is December, with an average relative humidity of 64%.Rainfall
In Newnes, in December, during 11.6 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, in Newnes, there are 125.4 rainfall days, and 407mm (16.02") of precipitation is accumulated.Snowfall
January through July, September through December are months without snowfall.Daylight
The month with the longest days in Newnes is December, with an average of 14h and 18min of daylight.On the first day of December in Newnes, Australia, sunrise is at 5:42 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:11 pm AEDT.
Sunshine
The month with the most sunshine is December, with an average of 10.2h of sunshine.UV index
The months with the highest UV index in Newnes are January, February and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.Note: In December, a daily UV index of 6 turns into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Newnes, Australia
- Average high temperature in December: 27°C
The warmest month (with the highest average high temperature) is January (29°C).
The month with the lowest average high temperature is July (12.5°C).
- Average low temperature in December: 13.5°C
The month with the highest average low temperature is January (15.4°C).
The coldest month (with the lowest average low temperature) is July (2.7°C).
Average pressure in December
Newnes, Australia
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is June (1021.9mbar).
The month with the lowest atmospheric pressure is January (1012.4mbar).
Average wind speed in December
Newnes, Australia
- Average wind speed in December: 8.2km/h
The windiest month (with the highest average wind speed) is September (9.1km/h).
The calmest month (with the lowest average wind speed) is April (7.1km/h).
Average humidity in December
Newnes, Australia
- Average humidity in December: 64%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is December (64%).
Average rainfall in December
Newnes, Australia
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is February (64mm).
The driest month (with the least rainfall) is May (16mm).
Average rainfall days in December
Newnes, Australia
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is March (13.8 days).
The month with the least rainy days is May (7.4 days).
Average snowfall in December
Newnes, Australia
- Average snowfall in December: 0mm
The month with the highest snowfall is August (9mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days in December
Newnes, Australia
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is August (0.3 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Newnes, Australia
- Average daylight in December: 14h and 18min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in December: 10h and 12min
The month with the most sunshine is December (Average sunshine: 10h and 12min).
The month with the least sunshine is June (Average sunshine: 5h and 42min).
Average sunshine days in December
Newnes, Australia
- Average sunshine days in December: 16.2 days
The month with the most sunshine days is May (20.9 days).
The month with the least sunshine days is February (12.9 days).
Average UV index in December
Newnes, Australia
- Average UV index in December: 6
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are April, May, June, July, August and September (UV index 3).
Average cloud cover in December
Newnes, Australia
- Average cloud cover in December: 38
The month with the most cloud cover is June (Cloud cover 58).
The months with the least cloud cover are September and December (Cloud cover 38).
Average visibility in December
Newnes, Australia
- Average visibility in December: 8km
The months with the highest visibility are January, February, March, September, October, November and December (8km).
The month with the lowest visibility is June (6km).
