February weather forecast
Củ Chi, Vietnam

February, the last month of the winter in Củ Chi, is another tropical month, with an average temperature ranging between max 33.8°C (92.8°F) and min 23.3°C (73.9°F).

Temperature

Củ Chi's February average high-temperature settles at a still hot 33.8°C (92.8°F), showing a near match with the preceding month. Củ Chi, during February, witnesses an average low-temperature of 23.3°C (73.9°F).

Heat index

The heat index for February is evaluated at a blisteringly hot 42°C (107.6°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to 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.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The months with the lowest humidity in Củ Chi are February and March, with an average relative humidity of 61%.

Rainfall

The month with the least rainfall is February, when the rain falls for 5.1 days and typically collects 10mm (0.39") of precipitation.

Daylight

In Củ Chi, the average length of the day in February is 11h and 47min.
On the first day of the month, sunrise is at 06:17 and sunset at 17:57. On the last day of February, sunrise is at 06:08 and sunset at 18:03 +07.

Sunshine

The average sunshine in February is 8.6h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 7 during February, leads to the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.