December weather forecast
Tai Po, Hong Kong

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Weather in December

As the year rounds off in Tai Po, Hong Kong, December marks the onset of winter, characterized by cooler temperatures, clear skies, and less rainfall. Daylight hours decrease slightly but it's compensated by longer hours of sunshine. Adding to the charm of the holiday season, the occasional appearance of a cool breeze makes days pleasantly cool. December sees the least amount of rainfall of all winter months, with precipitation levels dipping to 19mm (0.75"). As we transition from December into the next year, expect a continuation of cool and dry winter conditions.

Temperature

Tai Po observes a small decrease in the average high-temperature with the arrival of December, falling from November's moderately hot 24.6°C (76.3°F) to an agreeable 20°C (68°F). Tai Po's nocturnal December readings average at a refreshing 15.6°C (60.1°F), showing little variation from the daytime temperatures.

Humidity

With an average relative humidity of 68%, December is the least humid month.

Rainfall

December is the month with the least rainfall. Rain falls for 8.7 days and accumulates 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 December in Tai Po, sunrise is at 06:46 and sunset at 17:38. On the last day of the month, sunrise is at 07:02 and sunset at 17:49 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 Tai Po. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 4 in December translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What is the usual temperature for Tai Po in December?

In December, the average high-temperature and low-temperature are 20°C (68°F) and 15.6°C (60.1°F) respectively. In October, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 30°C (86°F).

What is the least humid month in Tai Po?

With an average relative humidity of 68%, December is the least humid month in Tai Po, Hong Kong.

What is the average humidity in December in Tai Po?

The average relative humidity in December in Tai Po, Hong Kong, is 68%.

What is the driest month in Tai Po?

December is the month with the least rainfall in Tai Po. Rain falls for 8.7 days and accumulates 19mm (0.75") of precipitation.

How many days does it rain in December in Tai Po?

In Tai Po, in December, it is raining for 8.7 days, with typically 19mm (0.75") of accumulated precipitation.

What is the month with the shortest days in Tai Po?

With an average of 10h and 48min of daylight, December has the shortest days of the year in Tai Po, Hong Kong.

What is the average length of the day in December in Tai Po?

In Tai Po, Hong Kong, the average day length in December is 10h and 47min.

When are sunrise and sunset in December in Tai Po?

In December, on the first day of the month, sunrise is at 06:46 and sunset at 17:38. On the last day of the month, in Tai Po, Hong Kong, sunrise is at 07:02 and sunset at 17:49 HKT.

What are the months with the least sunshine in Tai Po?

March and December, with an average of 5.3h of sunshine, are months with the least sunshine in Tai Po, Hong Kong.

How long on average sun shines in December in Tai Po?

In Tai Po, Hong Kong, the average sunshine duration in December is 5.3h.

What is the month with the lowest UV index in Tai Po?

January and December, with an average maximum UV index of 4, are months with the lowest UV index.

How high is the UV index in December in Tai Po?

The average daily maximum UV index in December in Tai Po is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.

Average temperature in December
Tai Po, Hong Kong

Average temperature in December - Tai Po, 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
Tai Po, Hong Kong

Average pressure in December - Tai Po, 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
Tai Po, Hong Kong

Average wind speed in December - Tai Po, 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
Tai Po, Hong Kong

Average humidity in December - Tai Po, 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
Tai Po, Hong Kong

Average rainfall in December - Tai Po, 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
Tai Po, Hong Kong

Average rainfall days in December - Tai Po, 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
Tai Po, Hong Kong

Average daylight in December / Average sunshine in December - Tai Po, 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
Tai Po, Hong Kong

Average sunshine days in December - Tai Po, 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
Tai Po, Hong Kong

Average UV index in December - Tai Po, 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
Tai Po, Hong Kong

Average cloud cover in December - Tai Po, 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
Tai Po, Hong Kong

Average visibility in December - Tai Po, 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).

Tai Po, Hong Kong

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