December weather forecastSandergrove, Australia
December
Weather in December
December, the first month of the summer in Sandergrove, is also an agreeable month, with an average temperature varying between 22.5°C (72.5°F) and 15.3°C (59.5°F).Temperature
December's onset records a minor alteration in the average high-temperature to a still pleasant 22.5°C (72.5°F) from November's 20.6°C (69.1°F). Sandergrove, during December, witnesses an average low-temperature of 15.3°C (59.5°F).Humidity
In December, the average relative humidity in Sandergrove is 64%.Rainfall
In Sandergrove, Australia, during December, the rain falls for 11.5 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, in Sandergrove, Australia, there are 142.7 rainfall days, and 303mm (11.93") of precipitation is accumulated.Daylight
The month with the longest days in Sandergrove is December, with an average of 14h and 30min of daylight.On the first day of December in Sandergrove, Australia, sunrise is at 5:52 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:32 pm ACDT.
Sunshine
With an average of 9.8h of sunshine, December has the most sunshine of the year in Sandergrove.UV index
The months with the highest UV index in Sandergrove are January and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 6 during December translates into these guidelines:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sandergrove, Australia
- Average high temperature in December: 22.5°C
The warmest month (with the highest average high temperature) is January (24.3°C).
The month with the lowest average high temperature is July (14.1°C).
- Average low temperature in December: 15.3°C
The month with the highest average low temperature is January (17.3°C).
The coldest month (with the lowest average low temperature) is August (9.8°C).
Average pressure in December
Sandergrove, Australia
- Average pressure in December: 1013.3mbar
The month with the highest atmospheric pressure is June (1021.5mbar).
The month with the lowest atmospheric pressure is January (1012.7mbar).
Average wind speed in December
Sandergrove, Australia
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is August (17.8km/h).
The calmest month (with the lowest average wind speed) is April (13.7km/h).
Average humidity in December
Sandergrove, Australia
- Average humidity in December: 64%
The months with the highest relative humidity are June and July (73%).
The month with the lowest relative humidity is January (63%).
Average rainfall in December
Sandergrove, Australia
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is May (39mm).
The driest month (with the least rainfall) is February (14mm).
Average rainfall days in December
Sandergrove, Australia
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is February (6.9 days).
Average daylight in December /
Average sunshine in December
Sandergrove, 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: 9h and 48min
The month with the most sunshine is December (Average sunshine: 9h and 48min).
The months with the least sunshine are May and June (Average sunshine: 6h and 48min).
Average sunshine days in December
Sandergrove, Australia
- Average sunshine days in December: 17.2 days
The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is July (12.1 days).
Average UV index in December
Sandergrove, Australia
- Average UV index in December: 6
The months with the highest UV index are January and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover in December
Sandergrove, Australia
- Average cloud cover in December: 30
The month with the most cloud cover is May (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 25).
Average visibility in December
Sandergrove, 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).
