Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
McLaren Vale's average high-temperature in December is a still agreeable 22.9°C (73.2°F), indicating a subtle variation from November. The low-temperature average for McLaren Vale during December stands at an enjoyable 16°C (60.8°F).Humidity
In McLaren Vale, the average relative humidity in December is 62%.Rainfall
In McLaren Vale, Australia, in December, it is raining for 10.3 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, there are 138.9 rainfall days, and 363mm (14.29") of precipitation is accumulated.Daylight
December has the longest days of the year, with an average of 14h and 30min of daylight.On the first day of December in McLaren Vale, sunrise is at 5:54 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:33 pm ACDT.
Sunshine
December has the most sunshine of the year, with an average of 10h of 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 average person.Note: A maximum daily UV index of 6 during December morphs into the following directions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the temperature in December in McLaren Vale?
What is the average humidity in December in McLaren Vale?
How many days does it rain in December in McLaren Vale?
When are the longest days in McLaren Vale?
What is the average length of the day in December in McLaren Vale?
What time are sunrise and sunset in December in McLaren Vale?
What month has the most sunshine in McLaren Vale?
How many hours of sunshine does McLaren Vale have in December?
What are the months with the highest UV index in McLaren Vale?
How high is the UV index in December in McLaren Vale?
Average temperature in December
McLaren Vale, Australia
- Average high temperature in December: 22.9°C
The warmest month (with the highest average high temperature) is January (24.9°C).
The month with the lowest average high temperature is July (14°C).
- Average low temperature in December: 16°C
The month with the highest average low temperature is February (17.7°C).
The coldest month (with the lowest average low temperature) is August (9.9°C).
Average pressure in December
McLaren Vale, Australia
- Average pressure in December: 1013.2mbar
The month with the highest atmospheric pressure is June (1021.7mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).
Average wind speed in December
McLaren Vale, Australia
- Average wind speed in December: 15.2km/h
The windiest month (with the highest average wind speed) is August (17.7km/h).
The calmest month (with the lowest average wind speed) is April (13.8km/h).
Average humidity in December
McLaren Vale, Australia
- Average humidity in December: 62%
The months with the highest relative humidity are June and July (73%).
The month with the lowest relative humidity is January (61%).
Average rainfall in December
McLaren Vale, Australia
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is August (47mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in December
McLaren Vale, Australia
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (6.3 days).
Average daylight in December /
Average sunshine in December
McLaren Vale, Australia
- Average daylight in December: 14h and 3min
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: 10h
The month with the most sunshine is December (Average sunshine: 10h).
The months with the least sunshine are May, July and August (Average sunshine: 7h).
Average sunshine days in December
McLaren Vale, Australia
- Average sunshine days in December: 16.9 days
The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is August (10.8 days).
Average UV index in December
McLaren Vale, Australia
- Average UV index in December: 6
The months with the highest UV index are January and December (UV index 6).
The month with the lowest UV index is July (UV index 3).
Average cloud cover in December
McLaren Vale, Australia
- Average cloud cover in December: 26
The months with the most cloud cover are May and July (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 20).
Average visibility in December
McLaren Vale, 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).
McLaren Vale, Australia
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