December weather forecastBowral, Australia
December
Weather in December
December brings the heat, rounding up the year with average temperatures second only to January. The rainfall level stands at 51mm (2.01"), spread over around 15.7 days. The duration of daylight peaks and the UV Index reaches 6, making it the highest of all the months. Coupled with strong winds averaging 7.8km/h (4.8mph), Bowral's weather in December can best be described as characterized by warm, breezy days.Temperature
In December, Bowral's weather conditions record an average high-temperature of a still warm 25.8°C (78.4°F), demonstrating little divergence from the preceding month. Bowral documents a significant temperature variance in December, with the mean nighttime lows settling at a mild 13.4°C (56.1°F).Humidity
The least humid month in Bowral is December, with an average relative humidity of 72%.Rainfall
In Bowral, during December, the rain falls for 15.7 days and regularly aggregates up to 51mm (2.01") of precipitation. In Bowral, during the entire year, the rain falls for 151.6 days and collects up to 579mm (22.8") of precipitation.Daylight
With an average of 14h and 24min of daylight, December has the longest days of the year in Bowral.On the first day of the month, sunrise is at 5:38 am and sunset at 7:55 pm. On the last day of December, in Bowral, sunrise is at 5:48 am and sunset at 8:14 pm AEDT.
Sunshine
November and December, with an average of 9.1h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are January and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 6 translates into these guidelines:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bowral, Australia
- Average high temperature in December: 25.8°C
The warmest month (with the highest average high temperature) is January (27.8°C).
The month with the lowest average high temperature is July (13.1°C).
- Average low temperature in December: 13.4°C
The month with the highest average low temperature is January (15.3°C).
The coldest months (with the lowest average low temperature) are July and August (4.3°C).
Average pressure in December
Bowral, Australia
- Average pressure in December: 1013.2mbar
The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).
Average wind speed in December
Bowral, Australia
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is August (9.7km/h).
The calmest months (with the lowest average wind speed) are February, March and April (7.3km/h).
Average humidity in December
Bowral, Australia
- Average humidity in December: 72%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is December (72%).
Average rainfall in December
Bowral, Australia
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is February (92mm).
The driest month (with the least rainfall) is May (26mm).
Average rainfall days in December
Bowral, Australia
- Average rainfall days in December: 15.7 days
The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is May (7.7 days).
Average daylight in December /
Average sunshine in December
Bowral, Australia
- Average daylight in December: 14h and 24min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in December: 9h and 6min
The months with the most sunshine are November and December (Average sunshine: 9h and 6min).
The month with the least sunshine is June (Average sunshine: 5h and 18min).
Average sunshine days in December
Bowral, Australia
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is May (21.2 days).
The month with the least sunshine days is February (10.4 days).
Average UV index in December
Bowral, 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 and September (UV index 3).
Average cloud cover in December
Bowral, Australia
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Bowral, Australia
- Average visibility in December: 8km
The months with the highest visibility are January, May, July, August, September, October and December (8km).
The months with the lowest visibility are February, March, April, June and November (7km).
