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
December's onset introduces a mild reduction in the average high-temperature, from a moderately hot 24.6°C (76.3°F) in November to an agreeable 20°C (68°F). In Tin Shui Wai, the December nights are characterized by an average low-temperature of 15.6°C (60.1°F), a minor dip from daytime readings.Humidity
With an average relative humidity of 68%, December is the least humid month.Rainfall
The month with the least rainfall in Tin Shui Wai is December, when the rain falls for 8.7 days and typically collects 19mm (0.75") of precipitation.Daylight
With an average of 10h and 48min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 06:47 and sunset at 17:38. On the last day of December, sunrise is at 07:03 and sunset at 17:50 HKT.
Sunshine
March and December, with an average of 5.3h of sunshine, are months with the least sunshine.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index in Tin Shui Wai. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 4 during December translates into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
What is the average December temperature in Tin Shui Wai?
What is the least humid month in Tin Shui Wai?
What is the average humidity in December in Tin Shui Wai?
What is the driest month in Tin Shui Wai?
How much does it rain in Tin Shui Wai in December?
What is the month with the shortest days in Tin Shui Wai?
What is the average length of the day in December in Tin Shui Wai?
What time are sunrise and sunset in December in Tin Shui Wai?
What are the months with the least sunshine in Tin Shui Wai?
How long on average sun shines in December in Tin Shui Wai?
What are the months with the lowest UV index in Tin Shui Wai?
What is the UV index reading in December in Tin Shui Wai?
Average temperature in December
Tin Shui Wai, Hong Kong
- Average high temperature in December: 20°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (18.8°C).
- Average low temperature in December: 15.6°C
The months with the highest average low temperature are July and August (27.3°C).
The coldest month (with the lowest average low temperature) is January (14.6°C).
Average pressure in December
Tin Shui Wai, Hong Kong
- Average pressure in December: 1019.7mbar
The month with the highest atmospheric pressure is January (1020.4mbar).
The month with the lowest atmospheric pressure is August (1004.7mbar).
Average wind speed in December
Tin Shui Wai, Hong Kong
- Average wind speed in December: 14.2km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).
Average humidity in December
Tin Shui Wai, Hong Kong
- Average humidity in December: 68%
The month with the highest relative humidity is May (83%).
The month with the lowest relative humidity is December (68%).
Average rainfall in December
Tin Shui Wai, Hong Kong
- Average rainfall in December: 19mm
The wettest month (with the highest rainfall) is August (215mm).
The driest month (with the least rainfall) is December (19mm).
Average rainfall days in December
Tin Shui Wai, Hong Kong
- Average rainfall days in December: 8.7 days
The month with the highest number of rainy days is July (25.3 days).
The month with the least rainy days is December (8.7 days).
Average daylight in December /
Average sunshine in December
Tin Shui Wai, Hong Kong
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The months with the least sunshine are March and December (Average sunshine: 5h and 18min).
Average sunshine days in December
Tin Shui Wai, Hong Kong
- Average sunshine days in December: 20.2 days
The month with the most sunshine days is December (20.2 days).
The month with the least sunshine days is June (4.1 days).
Average UV index in December
Tin Shui Wai, Hong Kong
- Average UV index in December: 4
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in December
Tin Shui Wai, Hong Kong
- Average cloud cover in December: 44
The month with the most cloud cover is March (Cloud cover 60).
The month with the least cloud cover is October (Cloud cover 36).
Average visibility in December
Tin Shui Wai, Hong Kong
- Average visibility in December: 10km
The months with the highest visibility are January, February, July, September, October, November and December (10km).
The months with the lowest visibility are March, April, May, June and August (9km).
Tin Shui Wai, Hong Kong
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