April weather forecast
Kalai, Bangladesh

April in Kalai, Bangladesh, is a sweltering spring month, with temperature in the range of an average high of 36.8°C (98.2°F) and an average low of 24.6°C (76.3°F).

Temperature

Kalai registers the highest average temperatures during the month of April, with peaks of 36.8°C (98.2°F) and lows of 24.6°C (76.3°F).

Heat index

The heat index value during April is appraised at a blazing hot 47°C (116.6°F). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. 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 extremely significant for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Kalai, the average relative humidity in April is 53%.

Rainfall

In April, in Kalai, Bangladesh, the rain falls for 15 days. Throughout April, 72mm (2.83") of precipitation is accumulated. Throughout the year, in Kalai, there are 173.7 rainfall days, and 1282mm (50.47") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 45min.
On the first day of the month, sunrise is at 5:54 am and sunset at 6:19 pm. On the last day of April, in Kalai, sunrise is at 5:27 am and sunset at 6:33 pm +06.

Sunshine

The month with the most sunshine in Kalai is April, with an average of 11.1h of sunshine.

UV index

The average daily maximum UV index in April in Kalai is 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index, 7 during April, leads to the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.