January weather forecast
An Phú Tây, Vietnam

January, the same as December, in An Phú Tây, Vietnam, is another hot winter month, with an average temperature fluctuating between 23°C (73.4°F) and 31.8°C (89.2°F).

Temperature

The advent of January observes an average high-temperature of a still hot 31.8°C (89.2°F), nearly identical to December's 31.3°C (88.3°F). During January, the nighttime temperature in An Phú Tây, Vietnam, averages of 23°C (73.4°F).

Heat index

In January, the heat index is calculated to be a sweltering 39°C (102.2°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In January, the average relative humidity is 68%.

Rainfall

In An Phú Tây, during January, the rain falls for 6 days and regularly aggregates up to 13mm (0.51") of precipitation. Throughout the year, in An Phú Tây, Vietnam, there are 207.2 rainfall days, and 847mm (33.35") of precipitation is accumulated.

Daylight

In January, the average length of the day in An Phú Tây is 11h and 35min.
On the first day of January in An Phú Tây, sunrise is at 06:11 and sunset at 17:42. On the last day of the month, sunrise is at 06:16 and sunset at 17:56 +07.

Sunshine

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

UV index

The months with the lowest UV index in An Phú Tây are January through March, May through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 7 in January interprets into the following advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.