December weather forecast
Thanh Nhàn, Vietnam

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Weather in December

The first month of the winter, December, is still a pleasant month in Thanh Nhàn, Vietnam, with an average temperature fluctuating between 22.1°C (71.8°F) and 15.2°C (59.4°F).

Temperature

December signifies a gentle decline in Thanh Nhàn's average high-temperature, easing from a warm 26.7°C (80.1°F) in November to an agreeable 22.1°C (71.8°F). During December, Thanh Nhàn records an average temperature of 15.2°C (59.4°F) at night.

Humidity

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

Rainfall

In Thanh Nhàn, in December, during 8.9 rainfall days, 15mm (0.59") of precipitation is typically accumulated. Throughout the year, in Thanh Nhàn, there are 182.1 rainfall days, and 615mm (24.21") of precipitation is accumulated.

Daylight

With an average of 10h and 54min of daylight, December has the shortest days of the year in Thanh Nhàn.
On the first day of December in Thanh Nhàn, sunrise is at 06:17 and sunset at 17:14. On the last day of the month, sunrise is at 06:33 and sunset at 17:26 +07.

Sunshine

In December, the average sunshine is 4.7h.

UV index

December is the month with the lowest UV index in Thanh Nhàn, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 4 during December translates into the following guidance:
Act with care - The need to guard against sun damage is communicated. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What is the average December temperature in Thanh Nhàn?

December temperatures vary between a high-temperature of 22.1°C (71.8°F) and a low-temperature of 15.2°C (59.4°F). In October, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 35°C (95°F).

What is the least humid month in Thanh Nhàn?

December is the least humid month in Thanh Nhàn, Vietnam, with an average relative humidity of 69%.

What is the average humidity in December in Thanh Nhàn?

In Thanh Nhàn, the average relative humidity in December is 69%.

How many days does it rain in December in Thanh Nhàn?

In Thanh Nhàn, in December, during 8.9 rainfall days, 15mm (0.59") of precipitation is typically accumulated.

What is the month with the shortest days in Thanh Nhàn?

With an average of 10h and 54min of daylight, December has the shortest days of the year in Thanh Nhàn.

How many hours of daylight does Thanh Nhàn have in December?

The average day length in December in Thanh Nhàn is 10h and 53min.

What time are sunrise and sunset in December in Thanh Nhàn?

On the first day of December in Thanh Nhàn, Vietnam, sunrise is at 06:17 and sunset at 17:14. On the last day of the month, sunrise is at 06:33 and sunset at 17:26 +07.

How many hours of sunshine does Thanh Nhàn have in December?

In Thanh Nhàn, Vietnam, the average sunshine duration in December is 4.7h.

When is the lowest UV index in Thanh Nhàn?

December is the month with the lowest UV index in Thanh Nhàn, with an average maximum UV index of 4.

How high is the UV index in December in Thanh Nhàn?

The average daily maximum UV index in December in Thanh Nhàn is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.

Average temperature in December
Thanh Nhàn, Vietnam

Average temperature in December - Thanh Nhàn, Vietnam
  • Average high temperature in December: 22.1°C

The warmest month (with the highest average high temperature) is June (35.4°C).
The month with the lowest average high temperature is January (20.7°C).

  • Average low temperature in December: 15.2°C

The month with the highest average low temperature is June (26.6°C).
The coldest month (with the lowest average low temperature) is January (14.4°C).

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Average pressure in December
Thanh Nhàn, Vietnam

Average pressure in December - Thanh Nhàn, Vietnam
  • Average pressure in December: 1019.1mbar

The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is June (1003.1mbar).

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Average wind speed in December
Thanh Nhàn, Vietnam

Average wind speed in December - Thanh Nhàn, Vietnam
  • Average wind speed in December: 7.8km/h

The windiest month (with the highest average wind speed) is March (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).

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Average humidity in December
Thanh Nhàn, Vietnam

Average humidity in December - Thanh Nhàn, Vietnam
  • Average humidity in December: 69%

The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is December (69%).

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Average rainfall in December
Thanh Nhàn, Vietnam

Average rainfall in December - Thanh Nhàn, Vietnam
  • Average rainfall in December: 15mm

The wettest month (with the highest rainfall) is August (135mm).
The driest month (with the least rainfall) is February (7mm).

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Average rainfall days in December
Thanh Nhàn, Vietnam

Average rainfall days in December - Thanh Nhàn, Vietnam
  • Average rainfall days in December: 8.9 days

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (7.8 days).

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Average daylight in December /
Average sunshine in December
Thanh Nhàn, Vietnam

Average daylight in December / Average sunshine in December - Thanh Nhàn, 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 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in December
Thanh Nhàn, Vietnam

Average sunshine days in December - Thanh Nhàn, Vietnam
  • Average sunshine days in December: 19.6 days

The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is July (6.2 days).

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Average UV index in December
Thanh Nhàn, Vietnam

Average UV index in December - Thanh Nhàn, 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 month with the lowest UV index is December (UV index 4).

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Average cloud cover in December
Thanh Nhàn, Vietnam

Average cloud cover in December - Thanh Nhàn, Vietnam
  • Average cloud cover in December: 54

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is June (Cloud cover 40).

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Average visibility in December
Thanh Nhàn, Vietnam

Average visibility in December - Thanh Nhàn, Vietnam
  • Average visibility in December: 9km

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

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Thanh Nhàn, Vietnam

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