December weather forecastBan Bong, Laos

December

Weather in December

December, the first month of the winter in Ban Bong, is still a pleasant month, with an average temperature varying between 9°C (48.2°F) and 20.4°C (68.7°F).

Temperature

A minor decrease in the average high-temperature is observed during December, shifting from a warm 23.5°C (74.3°F) in November to an agreeable 20.4°C (68.7°F). Throughout the December nights, Ban Bong encounters a low-temperature of 9°C (48.2°F).

Humidity

The average relative humidity in December is 83%.

Rainfall

In December, the rain falls for 7.8 days. Throughout December, 18mm (0.71") of precipitation is accumulated. In Ban Bong, Laos, during the entire year, the rain falls for 225.5 days and collects up to 1321mm (52.01") of precipitation.

Snowfall

February through December are months without snowfall in Ban Bong.

Daylight

With an average of 10h and 54min of daylight, December has the shortest days of the year in Ban Bong, Laos.
On the first day of December, sunrise is at 06:25 and sunset at 17:24. On the last day of the month, sunrise is at 06:42 and sunset at 17:35 +07.

Sunshine

The average sunshine in December is 5.8h.

UV index

January, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: During December, 4 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Updated: Feb 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in December, in Ban Bong, is 20.4°C (68.7°F), while the low-temperature averages to 9°C (48.2°F). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is evaluated at 31°C (87.8°F).

In December, the average relative humidity is 83%.

In Ban Bong, in December, it is raining for 7.8 days, with typically 18mm (0.71") of accumulated precipitation.

February through December are months without snowfall.

In Ban Bong, Laos, in December, it doesn't snow. In January, it regularly snows.

December has the shortest days of the year, with an average of 10h and 54min of daylight.

In Ban Bong, Laos, the average day length in December is 10h and 54min.

On the first day of December in Ban Bong, sunrise is at 06:25 and sunset at 17:24. On the last day of the month, sunrise is at 06:42 and sunset at 17:35 +07.

In December, the average sunshine duration in Ban Bong is 5.8h.

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

In Ban Bong, the average daily maximum UV index in December is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

23.5°C

20.4°C

20.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

4.4km/h

4.5km/h

4.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

16.7

21.3

15.1

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Ban Bong, Laos

Average high temperature in December: 20.4°C

The warmest months (with the highest average high temperature) are April and May (29.3°C).
The month with the lowest average high temperature is January (20.3°C).

Average low temperature in December: 9°C

The month with the highest average low temperature is June (19.5°C).
The coldest month (with the lowest average low temperature) is December (9°C).

Average pressure in December
Ban Bong, Laos

Average pressure in December: 1018.1mbar

The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is July (1005.2mbar).

Average wind speed in December
Ban Bong, Laos

Average wind speed in December: 4.2km/h

The windiest month (with the highest average wind speed) is March (5.4km/h).
The calmest month (with the lowest average wind speed) is August (3.8km/h).

Average humidity in December
Ban Bong, Laos

Average humidity in December: 83%

The month with the highest relative humidity is August (90%).
The month with the lowest relative humidity is March (66%).

Average rainfall in December
Ban Bong, Laos

Average rainfall in December: 18mm

The wettest month (with the highest rainfall) is August (307mm).
The driest month (with the least rainfall) is February (13mm).

Average rainfall days in December
Ban Bong, Laos

Average rainfall days in December: 7.8 days

The months with the highest number of rainy days are July and August (29.8 days).
The month with the least rainy days is February (7.6 days).

Average snowfall in December
Ban Bong, Laos

Average snowfall in December: 0mm

The month with the highest snowfall is January (6mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December
Ban Bong, Laos

Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in December /
Average sunshine in December
Ban Bong, Laos

Average daylight in December: 10h and 54min

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: 5h and 48min

The month with the most sunshine is April (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

Average sunshine days in December
Ban Bong, Laos

Average sunshine days in December: 21.3 days

The month with the most sunshine days is December (21.3 days).
The month with the least sunshine days is August (0.7 days).

Average UV index in December
Ban Bong, Laos

Average UV index in December: 4

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