December weather forecastTumut, Australia
December
Weather in December
December, the first month of the summer in Tumut, is a moderately hot month, with an average temperature ranging between max 26.4°C (79.5°F) and min 12.6°C (54.7°F).Temperature
December introduces a minor temperature shift, with average high-temperatures adjusting from November's pleasant 22.7°C (72.9°F) to a moderately hot 26.4°C (79.5°F). Tumut anticipates a considerable daily temperature fluctuation in December, with low temperatures averaging a cool 12.6°C (54.7°F).Humidity
The average relative humidity in December in Tumut is 60%.Rainfall
In Tumut, in December, it is raining for 11 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, there are 137.5 rainfall days, and 533mm (20.98") of precipitation is accumulated.Snowfall
January through June, September through December are months without snowfall.Daylight
With an average of 14h and 30min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 5:45 am and sunset at 8:06 pm. On the last day of December, sunrise is at 5:55 am and sunset at 8:25 pm AEDT.
Sunshine
With an average of 11.1h of sunshine, December has the most sunshine of the year in Tumut.UV index
January, February and December, with an average maximum UV index of 6, are months with the highest UV index in Tumut. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 6 in December translates into this advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tumut, Australia
- Average high temperature in December: 26.4°C
The warmest month (with the highest average high temperature) is January (29.8°C).
The month with the lowest average high temperature is July (9.7°C).
- Average low temperature in December: 12.6°C
The month with the highest average low temperature is January (15.3°C).
The coldest month (with the lowest average low temperature) is August (1.4°C).
Average pressure in December
Tumut, Australia
- Average pressure in December: 1012.4mbar
The month with the highest atmospheric pressure is June (1022.2mbar).
The month with the lowest atmospheric pressure is January (1011.8mbar).
Average wind speed in December
Tumut, Australia
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is January (8.9km/h).
The calmest month (with the lowest average wind speed) is June (6.6km/h).
Average humidity in December
Tumut, Australia
- Average humidity in December: 60%
The month with the highest relative humidity is July (88%).
The month with the lowest relative humidity is January (55%).
Average rainfall in December
Tumut, Australia
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is January (32mm).
Average rainfall days in December
Tumut, Australia
- Average rainfall days in December: 11 days
The month with the highest number of rainy days is August (14 days).
The month with the least rainy days is January (9.4 days).
Average snowfall in December
Tumut, 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, September, October, November and December (0mm).
Average snowfall days in December
Tumut, Australia
- Average snowfall days in December: 0 days
The months with the highest number of snowfall days are July and August (0.3 days).
The months with the least snowfall days are January, February, March, April, May, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Tumut, Australia
- Average daylight in December: 14h and 30min
The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).
- Average sunshine in December: 11h and 6min
The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is July (Average sunshine: 6h and 24min).
Average sunshine days in December
Tumut, Australia
- Average sunshine days in December: 18.4 days
The month with the most sunshine days is May (20.4 days).
The month with the least sunshine days is August (14.5 days).
Average UV index in December
Tumut, 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 June, July and August (UV index 2).
Average cloud cover in December
Tumut, Australia
- Average cloud cover in December: 23
The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 18).
Average visibility in December
Tumut, Australia
- Average visibility in December: 9km
The months with the highest visibility are January and February (10km).
The month with the lowest visibility is July (6km).





