Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
April brings the highest temperatures, with an average high of 36.2°C (97.2°F) and an average low of 25.8°C (78.4°F).Heat index
In April, the heat index is calculated to be a burning hot 52°C (125.6°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.Consider that heat index readings are for situations in the shade and light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.
Humidity
In Umarerbari, the average relative humidity in April is 65%.Rainfall
In Umarerbari, in April, during 14 rainfall days, 53mm (2.09") of precipitation is typically accumulated. Throughout the year, in Umarerbari, Bangladesh, there are 183.1 rainfall days, and 1141mm (44.92") of precipitation is accumulated.Daylight
In April, the average length of the day is 12h and 41min.On the first day of April, sunrise is at 5:51 am and sunset at 6:15 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 6:26 pm +06.
Sunshine
April has the most sunshine of the year, with an average of 10.7h of sunshine.UV index
March through September, with an average maximum UV index of 7, are months with the highest UV index in Umarerbari, Bangladesh. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 7 in April interprets into the following advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. 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. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest in Umarerbari?
How hot does it get in Umarerbari in April?
What is the average humidity in April in Umarerbari?
How many days does it rain in April in Umarerbari?
What is the average length of the day in April in Umarerbari?
When is the sunrise / sunset in April in Umarerbari?
What month has the most sunshine in Umarerbari?
How long on average sun shines in April in Umarerbari?
When is the highest UV index in Umarerbari?
How high is the UV index in April in Umarerbari?
Average temperature in April
Umarerbari, Bangladesh
- Average high temperature in April: 36.2°C
The warmest month (with the highest average high temperature) is April (36.2°C).
The month with the lowest average high temperature is December (26.5°C).
- Average low temperature in April: 25.8°C
The month with the highest average low temperature is June (28°C).
The coldest month (with the lowest average low temperature) is January (15.5°C).
Average pressure in April
Umarerbari, Bangladesh
- Average pressure in April: 1007.3mbar
The month with the highest atmospheric pressure is January (1014.7mbar).
The month with the lowest atmospheric pressure is July (1000.4mbar).
Average wind speed in April
Umarerbari, Bangladesh
- Average wind speed in April: 13.3km/h
The windiest months (with the highest average wind speed) are June and July (14km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).
Average humidity in April
Umarerbari, Bangladesh
- Average humidity in April: 65%
The months with the highest relative humidity are July, August and September (80%).
The month with the lowest relative humidity is February (47%).
Average rainfall in April
Umarerbari, Bangladesh
- Average rainfall in April: 53mm
The wettest month (with the highest rainfall) is July (240mm).
The driest month (with the least rainfall) is January (5mm).
Average rainfall days in April
Umarerbari, Bangladesh
- Average rainfall days in April: 14 days
The month with the highest number of rainy days is July (29.2 days).
The month with the least rainy days is January (1.3 days).
Average daylight in April /
Average sunshine in April
Umarerbari, Bangladesh
- Average daylight in April: 12h and 4min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in April: 10h and 4min
The month with the most sunshine is April (Average sunshine: 10h and 42min).
The month with the least sunshine is July (Average sunshine: 7h and 12min).
Average sunshine days in April
Umarerbari, Bangladesh
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is January (29.1 days).
The month with the least sunshine days is July (1.2 days).
Average UV index in April
Umarerbari, Bangladesh
- Average UV index in April: 7
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in April
Umarerbari, Bangladesh
- Average cloud cover in April: 27
The month with the most cloud cover is July (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 6).
Average visibility in April
Umarerbari, Bangladesh
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are June, July, August, September and October (9km).
