April weather forecast
Rangamati, Bangladesh

Typically, April marks the onset of a warmer climate in Rangamati, as it leads Bangladesh into the hotter months of the year. An upward trend in rainfall is also observed, indicative of the incoming monsoon season. In stark contrast to March, rainfall observes a substantial leap, reaching 60mm (2.36") over nearly 14 days. The mercury continues its upward march, with average high temperatures climbing to 37.4°C (99.3°F). Despite these changes, Rangamati manages to enthrall, thanks to its green landscapes that come to life with the increased rainfall.

Temperature

April, having an average high-temperature of 37.4°C (99.3°F) and an average low-temperature of 24.2°C (75.6°F), is the warmest month.

Heat index

The heat index value during April is appraised at a life-threatening hot 46°C (114.8°F). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The average relative humidity in April is 48%.

Rainfall

In April, the rain falls for 13.7 days. Throughout April, 60mm (2.36") of precipitation is accumulated. Throughout the year, there are 163.1 rainfall days, and 1141mm (44.92") of precipitation is accumulated.

Daylight

In Rangamati, the average length of the day in April is 12h and 41min.
On the first day of the month, sunrise is at 5:43 am and sunset at 6:06 pm. On the last day of April, sunrise is at 5:19 am and sunset at 6:17 pm +06.

Sunshine

In Rangamati, the average sunshine in April is 9.9h.

UV index

In April, the average daily maximum UV index in Rangamati is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 during April translates into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.