April weather forecast
Nawabpur, Bangladesh

April, like March, is a hot spring month in Nawabpur, Bangladesh, with temperature in the range of an average low of 24.8°C (76.6°F) and an average high of 34.4°C (93.9°F).

Temperature

April tends to be the warmest month, with temperatures averaging a daily high of 34.4°C (93.9°F) and a low of 24.8°C (76.6°F).

Heat index

The heat index value for April is calculated to be a blazing hot 48°C (118.4°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In April, the average relative humidity in Nawabpur is 69%.

Rainfall

In Nawabpur, during April, the rain falls for 14.9 days and regularly aggregates up to 51mm (2.01") of precipitation. In Nawabpur, during the entire year, the rain falls for 171.3 days and collects up to 1061mm (41.77") of precipitation.

Daylight

The average length of the day in April is 12h and 42min.
On the first day of the month, sunrise is at 5:48 am and sunset at 6:11 pm. On the last day of April, sunrise is at 5:23 am and sunset at 6:23 pm +06.

Sunshine

April has the most sunshine of the year, with an average of 10.4h of sunshine.

UV index

The months with the highest UV index in Nawabpur, Bangladesh, are March through June and September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In April, the maximum UV index of 7 suggests this advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.