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
As March transitions into April, Vọng Hải notices a gentle rise in the average high-temperature, transitioning from 24.7°C (76.5°F) to a still moderately hot 28.3°C (82.9°F). During the month of April, an average temperature of 22.3°C (72.1°F) is noted during the nights.Heat index
In April, the average heat index is appraised at a tropical 33°C (91.4°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Humidity
The most humid month is April, with an average relative humidity of 82%.Rainfall
In Vọng Hải, in April, it is raining for 18.3 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 218.7 rainfall days, and 1028mm (40.47") of precipitation is accumulated.Daylight
In April, the average length of the day is 12h and 38min.On the first day of April, sunrise is at 05:46 and sunset at 18:07. On the last day of the month, sunrise is at 05:23 and sunset at 18:17 +07.
Sunshine
In April, the average sunshine is 7.8h.UV index
The average daily maximum UV index in April in Vọng Hải is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 6 in April translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during April?
What is the most humid month?
What is the average humidity in April?
How much does it rain in April?
What is the average length of the day in April?
When is the sunrise / sunset in April in Vọng Hải?
How many hours of sunshine does Vọng Hải have in April?
What is the UV index intensity in April?
Average temperature in April
Vọng Hải, Vietnam
- Average high temperature in April: 28.3°C
The warmest month (with the highest average high temperature) is June (34.1°C).
The month with the lowest average high temperature is January (20.1°C).
- Average low temperature in April: 22.3°C
The month with the highest average low temperature is June (27.9°C).
The coldest month (with the lowest average low temperature) is January (16.2°C).
Average pressure in April
Vọng Hải, Vietnam
- Average pressure in April: 1010.6mbar
The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is June (1002.7mbar).
Average wind speed in April
Vọng Hải, Vietnam
- Average wind speed in April: 12.7km/h
The windiest month (with the highest average wind speed) is June (14.7km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in April
Vọng Hải, 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
Vọng Hải, Vietnam
- Average rainfall in April: 41mm
The wettest month (with the highest rainfall) is August (221mm).
The driest month (with the least rainfall) is February (20mm).
Average rainfall days in April
Vọng Hải, Vietnam
- Average rainfall days in April: 18.3 days
The month with the highest number of rainy days is August (25.6 days).
The month with the least rainy days is December (12 days).
Average daylight in April /
Average sunshine in April
Vọng Hải, 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 5min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in April
Vọng Hải, Vietnam
- Average sunshine days in April: 9.1 days
The month with the most sunshine days is December (16.8 days).
The month with the least sunshine days is August (4.1 days).
Average UV index in April
Vọng Hải, 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
Vọng Hải, Vietnam
- Average cloud cover in April: 53
The month with the most cloud cover is March (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 34).
Average visibility in April
Vọng Hải, Vietnam
- Average visibility in April: 9km
The months with the highest visibility are June, July, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, August and September (9km).
