January weather forecast
Tân Bửu, Vietnam

January, the same as December, in Tân Bửu, Vietnam, is another hot winter month, with an average temperature ranging between max 31.8°C (89.2°F) and min 23°C (73.4°F).

Temperature

With the onset of January, a modest change to a still tropical 31.8°C (89.2°F) from December's 31.3°C (88.3°F) is noted in high-temperature. In January, the recorded average low-temperature is a moderately hot 23°C (73.4°F).

Heat index

For most parts of January, the heat index is appraised at a sweltering 39°C (102.2°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', shows a temperature sensation when both heat and moisture conditions are combined. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In Tân Bửu, the average relative humidity in January is 68%.

Rainfall

In January, the rain falls for 6 days. Throughout January, 13mm (0.51") of precipitation is accumulated. In Tân Bửu, during the entire year, the rain falls for 207.2 days and collects up to 847mm (33.35") of precipitation.

Daylight

The average length of the day in January is 11h and 35min.
On the first day of the month, sunrise is at 06:11 and sunset at 17:42. On the last day of January, sunrise is at 06:17 and sunset at 17:57 +07.

Sunshine

January and December, with an average of 6.7h of sunshine, are months with the least sunshine.

UV index

January through March, May through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 7 in January interprets into the following advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. To cut down UV radiation exposure by about half, sport a wide-brim hat.