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 shift from November to December is marked by a slight increase in the average high-temperature, moving from a moderately hot 27.7°C (81.9°F) to a tropical 31.1°C (88°F). York, amid December nights, sees a noteworthy disparity from daily highs with an average temperature of 16.9°C (62.4°F).Heat index
December's mean heat index is appraised at a tropical 32°C (89.6°F). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
In York, the average relative humidity in December is 44%.Rainfall
In December, in York, the rain falls for 4.5 days. Throughout December, 11mm (0.43") of precipitation is accumulated. In York, during the entire year, the rain falls for 91.8 days and collects up to 222mm (8.74") of precipitation.Daylight
With an average of 14h and 12min of daylight, December has the longest days of the year in York, Australia.On the first day of the month, sunrise is at 4:59 am and sunset at 7:04 pm. On the last day of December, sunrise is at 5:09 am and sunset at 7:21 pm AWST.
Sunshine
The months with the most sunshine in York are January and December, with an average of 11.6h of sunshine.UV index
February and December, with an average maximum UV index of 7, are months with the highest UV index in York. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In December, the UV index of 7 transforms into the following advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
How hot is it in York in December?
What is the average humidity in December in York?
How many days does it rain in December in York?
When are the longest days in York?
How many hours of daylight does York have in December?
When are sunrise and sunset in December in York?
What are the months with the most sunshine in York?
How long on average sun shines in December in York?
When is the highest UV index in York?
How high is the UV index in December in York?
Average temperature in December
York, Australia
- Average high temperature in December: 31.1°C
The warmest month (with the highest average high temperature) is January (33.1°C).
The month with the lowest average high temperature is July (15.9°C).
- Average low temperature in December: 16.9°C
The month with the highest average low temperature is February (19.3°C).
The coldest month (with the lowest average low temperature) is August (6.6°C).
Average pressure in December
York, Australia
- Average pressure in December: 1012mbar
The month with the highest atmospheric pressure is July (1020.9mbar).
The month with the lowest atmospheric pressure is January (1010.9mbar).
Average wind speed in December
York, Australia
- Average wind speed in December: 12.3km/h
The windiest month (with the highest average wind speed) is February (12.8km/h).
The calmest month (with the lowest average wind speed) is July (9.4km/h).
Average humidity in December
York, Australia
- Average humidity in December: 44%
The month with the highest relative humidity is August (81%).
The month with the lowest relative humidity is January (43%).
Average rainfall in December
York, Australia
- Average rainfall in December: 11mm
The wettest month (with the highest rainfall) is June (34mm).
The driest month (with the least rainfall) is March (10mm).
Average rainfall days in December
York, Australia
- Average rainfall days in December: 4.5 days
The month with the highest number of rainy days is July (12.2 days).
The month with the least rainy days is December (4.5 days).
Average daylight in December /
Average sunshine in December
York, Australia
- Average daylight in December: 14h and 1min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in December: 11h and 4min
The months with the most sunshine are January and December (Average sunshine: 11h and 36min).
The months with the least sunshine are July and August (Average sunshine: 5h and 42min).
Average sunshine days in December
York, Australia
- Average sunshine days in December: 25 days
The month with the most sunshine days is December (25 days).
The months with the least sunshine days are July and August (16.3 days).
Average UV index in December
York, Australia
- Average UV index in December: 7
The months with the highest UV index are February and December (UV index 7).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover in December
York, Australia
- Average cloud cover in December: 14
The month with the most cloud cover is August (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in December
York, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
York, Australia
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