December weather forecastBình Ba, Vietnam

Weather in December

December, the first month of the winter in Bình Ba, is also a hot month, with an average temperature ranging between max 31.1°C (88°F) and min 22.5°C (72.5°F).

Temperature

December records an average high-temperature of a still hot 31.1°C (88°F), indicating a minor variation from the preceding month. Bình Ba's nighttime temperature in December falls to an average of 22.5°C (72.5°F).

Heat index

Throughout December, the heat index is evaluated at a blisteringly hot 40°C (104°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Bình Ba, the average relative humidity in December is 76%.

Rainfall

In Bình Ba, in December, it is raining for 12.5 days, with typically 30mm (1.18") of accumulated precipitation. In Bình Ba, Vietnam, during the entire year, the rain falls for 238.4 days and collects up to 1691mm (66.57") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 30min of daylight.
On the first day of the month, sunrise is at 05:53 and sunset at 17:26. On the last day of December, sunrise is at 06:08 and sunset at 17:39 +07.

Sunshine

In Bình Ba, the average sunshine in December is 7.5h.

UV index

The months with the highest UV index in Bình Ba are January through June, August through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 7 in December translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.