April in
Roi Et,
Thailand, is a fiery hot spring month, with an average temperature ranging between max 35.7°C (96.3°F) and min 24.8°C (76.6°F).
Temperature
Roi Et's warmest temperatures are experienced in April, with average high temperatures of 35.7°C (96.3°F) and lows of 24.8°C (76.6°F).
Heat index
Throughout April, the heat index is appraised at a blazing hot 50°C (122°F).
Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
The average relative humidity in April in Roi Et is 65%.
Rainfall
In April, in Roi Et, the rain falls for 8 days. Throughout April, 76mm (2.99") of precipitation is accumulated. In Roi Et, during the entire year, the rain falls for 108 days and collects up to 1342mm (52.83") of precipitation.
Daylight
In Roi Et, the average length of the day in April is 12h and 30min.
On the first day of April, sunrise is at 06:00 and sunset at 18:18. On the last day of the month, sunrise is at 05:41 and sunset at 18:23 +07.