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 snowfall 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
The start of April signals a slight increase in the average high-temperature, moving from a warm 23.9°C (75°F) in March to a still moderately hot 27.4°C (81.3°F). Cập Thượng in April anticipates an average nighttime temperature of 22°C (71.6°F).Heat index
April's average heat index is appraised at a tropical 31°C (87.8°F). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.Always consider that heat index estimations are for light winds and places in the shade. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Humidity
With an average relative humidity of 82%, April is the most humid month.Rainfall
In Cập Thượng, in April, during 19.3 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, there are 234.9 rainfall days, and 1142mm (44.96") of precipitation is accumulated.Snowfall
In Cập Thượng, snow does not fall in January through August, October through December.Daylight
In April, the average length of the day is 12h and 38min.On the first day of April in Cập Thượng, sunrise is at 05:47 and sunset at 18:09. On the last day of the month, sunrise is at 05:24 and sunset at 18:18 +07.
Sunshine
The average sunshine in April is 7.3h.UV index
The average daily maximum UV index in April in Cập Thượng is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: In April, a daily UV index of 6 turns into the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. 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. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in April?
What is the most humid month?
What is the average humidity in April?
How much does it rain in April?
When it does not snow?
What is the average length of the day in April?
When is the sunrise / sunset in April in Cập Thượng?
How long on average sun shines in April?
What is the UV index reading in April?
Average temperature in April
Cập Thượng, Vietnam
- Average high temperature in April: 27.4°C
The warmest month (with the highest average high temperature) is June (33.3°C).
The month with the lowest average high temperature is January (19.9°C).
- Average low temperature in April: 22°C
The month with the highest average low temperature is June (27.3°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).
Average pressure in April
Cập Thượng, Vietnam
- Average pressure in April: 1010.6mbar
The month with the highest atmospheric pressure is January (1019.1mbar).
The month with the lowest atmospheric pressure is June (1002.6mbar).
Average wind speed in April
Cập Thượng, Vietnam
- Average wind speed in April: 12.1km/h
The windiest month (with the highest average wind speed) is June (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in April
Cập Thượng, Vietnam
- Average humidity in April: 82%
The month with the highest relative humidity is April (82%).
The month with the lowest relative humidity is December (71%).
Average rainfall in April
Cập Thượng, Vietnam
- Average rainfall in April: 42mm
The wettest month (with the highest rainfall) is August (251mm).
The driest month (with the least rainfall) is February (22mm).
Average rainfall days in April
Cập Thượng, Vietnam
- Average rainfall days in April: 19.3 days
The month with the highest number of rainy days is July (28.5 days).
The month with the least rainy days is December (12.4 days).
Average snowfall days in April
Cập Thượng, Vietnam
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Cập Thượng, Vietnam
- Average daylight in April: 12h and 4min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Cập Thượng, Vietnam
- Average sunshine days in April: 7.2 days
The month with the most sunshine days is December (15.1 days).
The month with the least sunshine days is July (1.8 days).
Average UV index in April
Cập Thượng, Vietnam
- Average UV index in April: 6
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in April
Cập Thượng, Vietnam
- Average cloud cover in April: 56
The month with the most cloud cover is March (Cloud cover 66).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in April
Cập Thượng, Vietnam
- Average visibility in April: 9km
The months with the highest visibility are June, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, July and August (9km).
