March weather forecast
Giá Rai, Vietnam

March, the first month of the spring in Giá Rai, is still a hot month, with an average temperature ranging between max 33.4°C (92.1°F) and min 25.7°C (78.3°F).

Temperature

The transition into March marks the average high-temperature at a still tropical 33.4°C (92.1°F), differing minimally from February's 31.9°C (89.4°F). In Giá Rai, the March nights cool down to an average low of 25.7°C (78.3°F).

Heat index

March's average heat index is appraised at a scorching 44°C (111.2°F). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The least humid month is March, with an average relative humidity of 68%.

Rainfall

In Giá Rai, Vietnam, in March, during 14.8 rainfall days, 30mm (1.18") of precipitation is typically accumulated. In Giá Rai, during the entire year, the rain falls for 238.6 days and collects up to 889mm (35") of precipitation.

Daylight

In Giá Rai, Vietnam, the average length of the day in March is 12h and 5min.
On the first day of March, sunrise is at 06:11 and sunset at 18:09. On the last day of the month, sunrise is at 05:55 and sunset at 18:08 +07.

Sunshine

In March, the average sunshine in Giá Rai, Vietnam, is 9.3h.

UV index

The months with the highest UV index in Giá Rai are January through December, with an average maximum UV index of 7. January 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 risk from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 7 in March transforms into the following instructions:
Shun overexposure. Protection from sun ravages is indispensable. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Enhance your sun protection with tightly woven, yet airy clothing.