December weather forecast
Chợ Chu, Vietnam

December

Weather in December

December, the first month of the winter in Chợ Chu, is also an enjoyable month, with an average temperature varying between 10.5°C (50.9°F) and 18.9°C (66°F).

Temperature

During the shift to December, Chợ Chu records a mild decrease in average high-temperature, moving from a moderately hot 23.5°C (74.3°F) in November to an enjoyable 18.9°C (66°F). Chợ Chu encounters an average low-temperature of 10.5°C (50.9°F) during December nights.

Humidity

In December, the average relative humidity is 80%.

Rainfall

In December, the rain falls for 13.6 days. Throughout December, 35mm (1.38") of precipitation is accumulated. Throughout the year, there are 248.9 rainfall days, and 1338mm (52.68") of precipitation is accumulated.

Daylight

The month with the shortest days is December, with an average of 10h and 48min of daylight.
On the first day of December, sunrise is at 06:19 and sunset at 17:13. On the last day of the month, sunrise is at 06:35 and sunset at 17:25 +07.

Sunshine

In Chợ Chu, the average sunshine in December is 4.8h.

UV index

January, November 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 moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 4 in December transforms into this advice:
Be vigilant - Preventing sunburn is recommended. Around midday, solar radiation is most harmful; hence, exposure should be limited. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

What is the usual temperature for Chợ Chu in December?
In December, the average high-temperature and low-temperature are 18.9°C (66°F) and 10.5°C (50.9°F) respectively. In September, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is appraised at 36°C (96.8°F).
What is the average humidity in December?
The average relative humidity in December is 80%.
How many days does it rain in December?
In December, the rain falls for 13.6 days. Throughout December, 35mm (1.38") of precipitation is accumulated.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 10h and 48min of daylight.
What is the average length of the day in December?
The average day length in December is 10h and 49min.
What time are sunrise and sunset in December?
On the first day of December in Chợ Chu, sunrise is at 06:19 and sunset at 17:13. On the last day of the month, sunrise is at 06:35 and sunset at 17:25 +07.
How many hours of sunshine does Chợ Chu have in December?
In Chợ Chu, the average sunshine duration in December is 4.8h.
When is the lowest UV index?
January, November and December, with an average maximum UV index of 4, are months with the lowest UV index.
What is the UV index intensity in December in Chợ Chu?
In Chợ Chu, the average daily maximum UV index in December is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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 - Chợ Chu, Vietnam
Average temperature in December
Chợ Chu, Vietnam
  • Average high temperature in December: 18.9°C

The warmest month (with the highest average high temperature) is June (30.3°C).
The month with the lowest average high temperature is January (17.3°C).

  • Average low temperature in December: 10.5°C

The month with the highest average low temperature is June (22.7°C).
The coldest month (with the lowest average low temperature) is January (10.3°C).

Average pressure in December - Chợ Chu, Vietnam
Average pressure in December
Chợ Chu, Vietnam
  • Average pressure in December: 1019.6mbar

The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1003.3mbar).

Average wind speed in December - Chợ Chu, Vietnam
Average wind speed in December
Chợ Chu, Vietnam
  • Average wind speed in December: 5.1km/h

The windiest month (with the highest average wind speed) is March (5.6km/h).
The calmest month (with the lowest average wind speed) is August (3.9km/h).

Average humidity in December - Chợ Chu, Vietnam
Average humidity in December
Chợ Chu, Vietnam
  • Average humidity in December: 80%

The months with the highest relative humidity are July and August (88%).
The month with the lowest relative humidity is March (78%).

Average rainfall in December - Chợ Chu, Vietnam
Average rainfall in December
Chợ Chu, Vietnam
  • Average rainfall in December: 35mm

The wettest month (with the highest rainfall) is August (250mm).
The driest month (with the least rainfall) is February (27mm).

Average rainfall days in December - Chợ Chu, Vietnam
Average rainfall days in December
Chợ Chu, Vietnam
  • Average rainfall days in December: 13.6 days

The month with the highest number of rainy days is August (28 days).
The month with the least rainy days is December (13.6 days).

Average daylight in December / Average sunshine in December - Chợ Chu, Vietnam
Average daylight in December /
Average sunshine in December
Chợ Chu, 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 48min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in December - Chợ Chu, Vietnam
Average sunshine days in December
Chợ Chu, Vietnam
  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is December (15.5 days).
The months with the least sunshine days are July and August (2.3 days).

Average UV index in December - Chợ Chu, Vietnam
Average UV index in December
Chợ Chu, Vietnam
  • Average UV index in December: 4

The months with the highest UV index are April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).

Average cloud cover in December - Chợ Chu, Vietnam
Average cloud cover in December
Chợ Chu, Vietnam
  • Average cloud cover in December: 54

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is October (Cloud cover 53).

Average visibility in December - Chợ Chu, Vietnam
Average visibility in December
Chợ Chu, Vietnam
  • Average visibility in December: 8km

The months with the highest visibility are March, October and December (8km).
The month with the lowest visibility is July (6km).

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