December weather forecast
Phục Thiện, Vietnam

December

Weather in December

December, the first month of the winter in Phục Thiện, is also an agreeable month, with an average temperature fluctuating between 21.4°C (70.5°F) and 14.3°C (57.7°F).

Temperature

December heralds a minor drop in average high-temperature, sliding from November's warm 26.1°C (79°F) to an agreeable 21.4°C (70.5°F). In Phục Thiện, December is marked by an average low-temperature of 14.3°C (57.7°F).

Humidity

With an average relative humidity of 69%, December is the least humid month.

Rainfall

In Phục Thiện, during December, the rain falls for 9 days and regularly aggregates up to 16mm (0.63") of precipitation. In Phục Thiện, during the entire year, the rain falls for 165.7 days and collects up to 431mm (16.97") of precipitation.

Daylight

With an average of 10h and 54min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 06:15 and sunset at 17:11. On the last day of the month, sunrise is at 06:31 and sunset at 17:23 +07.

Sunshine

The average sunshine in December is 4.7h.

UV index

January and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 4 in December interprets into the following advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

What is the usual temperature for Phục Thiện in December?
In Phục Thiện, 21.4°C (70.5°F) is the average high-temperature and 14.3°C (57.7°F) is the average low-temperature during December. In October, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is estimated at 34°C (93.2°F).
What is the least humid month?
The least humid month in Phục Thiện is December, with an average relative humidity of 69%.
What is the average humidity in December?
The average relative humidity in December is 69%.
How much does it rain in December?
In Phục Thiện, in December, it is raining for 9 days, with typically 16mm (0.63") of accumulated precipitation.
What is the month with the shortest days?
With an average of 10h and 54min of daylight, December has the shortest days of the year.
What is the average length of the day in December?
In December, the average day length is 10h and 52min.
When are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 06:15 and sunset at 17:11. On the last day of the month, sunrise is at 06:31 and sunset at 17:23 +07.
How many hours of sunshine does Phục Thiện have in December?
In Phục Thiện, the average sunshine duration in December is 4.7h.
What is the month with the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 4.
How high is the UV index in December?
In Phục Thiện, the average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Phục Thiện, Vietnam
  • Average high temperature in December: 21.4°C

The warmest month (with the highest average high temperature) is June (34.3°C).
The month with the lowest average high temperature is January (19.9°C).

  • Average low temperature in December: 14.3°C

The month with the highest average low temperature is June (26.3°C).
The coldest month (with the lowest average low temperature) is January (13.8°C).

Average pressure in December
Phục Thiện, Vietnam
  • Average pressure in December: 1019.2mbar

The month with the highest atmospheric pressure is January (1019.4mbar).
The month with the lowest atmospheric pressure is June (1002.8mbar).

Average wind speed in December
Phục Thiện, Vietnam
  • Average wind speed in December: 9.3km/h

The windiest month (with the highest average wind speed) is March (10.1km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).

Average humidity in December
Phục Thiện, Vietnam
  • Average humidity in December: 69%

The month with the highest relative humidity is August (81%).
The month with the lowest relative humidity is December (69%).

Average rainfall in December
Phục Thiện, Vietnam
  • Average rainfall in December: 16mm

The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is February (11mm).

Average rainfall days in December
Phục Thiện, Vietnam
  • Average rainfall days in December: 9 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (8.3 days).

Average daylight in December /
Average sunshine in December
Phục Thiện, Vietnam
  • Average daylight in December: 10h and 5min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in December
Phục Thiện, Vietnam
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is July (8.9 days).

Average UV index in December
Phục Thiện, Vietnam
  • 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
Phục Thiện, Vietnam
  • Average cloud cover in December: 53

The month with the most cloud cover is March (Cloud cover 65).
The month with the least cloud cover is September (Cloud cover 37).

Average visibility in December
Phục Thiện, Vietnam
  • Average visibility in December: 10km

The months with the highest visibility are June, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, July, August and September (9km).

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