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
The advent of December signifies a minor shift to an average high-temperature of a still hot 33.7°C (92.7°F), aligning closely with November. Marked by a significant drop from the daytime highs, Yandanooka's average low-temperature in December stands at a refreshing 19.5°C (67.1°F).Humidity
The average relative humidity in December in Yandanooka is 38%.Rainfall
In Yandanooka, in December, it is raining for 5.5 days, with typically 11mm (0.43") of accumulated precipitation. In Yandanooka, during the entire year, the rain falls for 64 days and collects up to 137mm (5.39") of precipitation.Daylight
With an average of 14h and 0min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 5:10 am and sunset at 7:03 pm. On the last day of December, sunrise is at 5:21 am and sunset at 7:20 pm AWST.
Sunshine
In Yandanooka, Australia, the average sunshine in December is 11.7h.UV index
The months with the highest UV index in Yandanooka are January, February and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: In December, the average maximum UV index of 7 translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
How hot is it in Yandanooka in December?
What is the average humidity in December in Yandanooka?
How many days does it rain in December in Yandanooka?
When are the longest days in Yandanooka?
How many hours of daylight does Yandanooka have in December?
What time are sunrise and sunset in December in Yandanooka?
How many hours of sunshine does Yandanooka have in December?
What are the months with the highest UV index in Yandanooka?
What is the UV index reading in December in Yandanooka?
Average temperature in December
Yandanooka, Australia
- Average high temperature in December: 33.7°C
The warmest month (with the highest average high temperature) is January (36.1°C).
The month with the lowest average high temperature is July (17.5°C).
- Average low temperature in December: 19.5°C
The month with the highest average low temperature is February (23.1°C).
The coldest month (with the lowest average low temperature) is August (8.7°C).
Average pressure in December
Yandanooka, Australia
- Average pressure in December: 1010.3mbar
The month with the highest atmospheric pressure is July (1020.8mbar).
The month with the lowest atmospheric pressure is January (1008.8mbar).
Average wind speed in December
Yandanooka, Australia
- Average wind speed in December: 18km/h
The windiest month (with the highest average wind speed) is January (18.3km/h).
The calmest month (with the lowest average wind speed) is July (14.1km/h).
Average humidity in December
Yandanooka, Australia
- Average humidity in December: 38%
The months with the highest relative humidity are July and August (70%).
The months with the lowest relative humidity are January and February (37%).
Average rainfall in December
Yandanooka, Australia
- Average rainfall in December: 11mm
The wettest month (with the highest rainfall) is June (17mm).
The driest months (with the least rainfall) are May, September and October (7mm).
Average rainfall days in December
Yandanooka, Australia
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is July (6.7 days).
The month with the least rainy days is October (3.5 days).
Average daylight in December /
Average sunshine in December
Yandanooka, Australia
- Average daylight in December: 14h and 0min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in December: 11h and 4min
The month with the most sunshine is January (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 6h and 12min).
Average sunshine days in December
Yandanooka, Australia
- Average sunshine days in December: 24.2 days
The month with the most sunshine days is May (26.3 days).
The month with the least sunshine days is February (21.5 days).
Average UV index in December
Yandanooka, Australia
- Average UV index in December: 7
The months with the highest UV index are January, February and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 4).
Average cloud cover in December
Yandanooka, Australia
- Average cloud cover in December: 14
The months with the most cloud cover are July and August (Cloud cover 27).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in December
Yandanooka, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
Yandanooka, Australia
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