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
Temperature records mark April as the warmest month, with highs averaging 35.2°C (95.4°F) and lows at 24.3°C (75.7°F).Heat index
April's average heat index is calculated to be a life-threatening hot 48°C (118.4°F). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.Note that heat index values are valued for light wind and location in the shade. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
In Sapmara, the average relative humidity in April is 64%.Rainfall
In April, the rain falls for 19.8 days. Throughout April, 111mm (4.37") of precipitation is accumulated. Throughout the year, there are 188.4 rainfall days, and 1184mm (46.61") of precipitation is accumulated.Daylight
In April, the average length of the day in Sapmara is 12h and 43min.On the first day of the month, sunrise is at 5:47 am and sunset at 6:12 pm. On the last day of April, sunrise is at 5:22 am and sunset at 6:24 pm +06.
Sunshine
The month with the most sunshine is April, with an average of 10.3h of sunshine.UV index
March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 7 in April interprets into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months?
How hot does it get in April?
What is the average humidity in April?
How many days does it rain in April?
What is the average length of the day in April?
What time are sunrise and sunset in April?
What month has the most sunshine?
How long on average sun shines in April?
What are the months with the highest UV index?
How high is the UV index in April?
Average temperature in April
Sapmara, Bangladesh
- Average high temperature in April: 35.2°C
The warmest month (with the highest average high temperature) is April (35.2°C).
The months with the lowest average high temperature are January and December (25.8°C).
- Average low temperature in April: 24.3°C
The month with the highest average low temperature is June (26.3°C).
The coldest month (with the lowest average low temperature) is January (14.6°C).
Average pressure in April
Sapmara, Bangladesh
- Average pressure in April: 1007.2mbar
The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is July (1000.7mbar).
Average wind speed in April
Sapmara, Bangladesh
- Average wind speed in April: 10.6km/h
The windiest month (with the highest average wind speed) is July (12.8km/h).
The calmest month (with the lowest average wind speed) is November (5.8km/h).
Average humidity in April
Sapmara, Bangladesh
- Average humidity in April: 64%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is February (50%).
Average rainfall in April
Sapmara, Bangladesh
- Average rainfall in April: 111mm
The wettest month (with the highest rainfall) is June (227mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in April
Sapmara, Bangladesh
- Average rainfall days in April: 19.8 days
The month with the highest number of rainy days is July (27.8 days).
The month with the least rainy days is January (1.7 days).
Average daylight in April /
Average sunshine in April
Sapmara, Bangladesh
- Average daylight in April: 12h and 4min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in April: 10h and 2min
The month with the most sunshine is April (Average sunshine: 10h and 18min).
The month with the least sunshine is July (Average sunshine: 6h and 48min).
Average sunshine days in April
Sapmara, Bangladesh
- Average sunshine days in April: 6.3 days
The month with the most sunshine days is January (28.7 days).
The month with the least sunshine days is June (2.3 days).
Average UV index in April
Sapmara, 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 month with the lowest UV index is January (UV index 5).
Average cloud cover in April
Sapmara, Bangladesh
- Average cloud cover in April: 30
The month with the most cloud cover is July (Cloud cover 60).
The month with the least cloud cover is January (Cloud cover 7).
Average visibility in April
Sapmara, Bangladesh
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, November and December (10km).
The months with the lowest visibility are April, May, June, July, August, September and October (9km).
