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 Mễ Xá transitions into April, the average high-temperature is observed to slightly rise from 23.8°C (74.8°F) in March to a still moderately hot 27.3°C (81.1°F). An average temperature of 22°C (71.6°F) marks the nights in April.Heat index
The heat index for April is calculated to be a tropical 31°C (87.8°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.Note that heat index values are valued for light wind and location in the shade. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. 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 particularly relevant to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
April is the most humid month, with an average relative humidity of 82%.Rainfall
In Mễ Xá, Vietnam, in April, during 17.4 rainfall days, 36mm (1.42") of precipitation is typically accumulated. In Mễ Xá, during the entire year, the rain falls for 205.9 days and collects up to 966mm (38.03") of precipitation.Daylight
The average length of the day in April is 12h and 38min.On the first day of April, sunrise is at 05:46 and sunset at 18:08. On the last day of the month, sunrise is at 05:23 and sunset at 18:18 +07.
Sunshine
In April, the average sunshine is 7.2h.UV index
The average daily maximum UV index in April in Mễ Xá is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 6 during April leads to these advisories:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
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?
What time are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index reading in April?
Average temperature in April
Mễ Xá, Vietnam
- Average high temperature in April: 27.3°C
The warmest month (with the highest average high temperature) is June (32.8°C).
The month with the lowest average high temperature is January (19.7°C).
- Average low temperature in April: 22°C
The month with the highest average low temperature is June (27.2°C).
The coldest month (with the lowest average low temperature) is January (15.3°C).
Average pressure in April
Mễ Xá, Vietnam
- Average pressure in April: 1010.6mbar
The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is June (1002.7mbar).
Average wind speed in April
Mễ Xá, Vietnam
- Average wind speed in April: 11.5km/h
The windiest month (with the highest average wind speed) is June (12.7km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in April
Mễ Xá, 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
Mễ Xá, Vietnam
- Average rainfall in April: 36mm
The wettest month (with the highest rainfall) is August (214mm).
The driest month (with the least rainfall) is December (16mm).
Average rainfall days in April
Mễ Xá, Vietnam
- Average rainfall days in April: 17.4 days
The month with the highest number of rainy days is July (27.3 days).
The month with the least rainy days is November (8.5 days).
Average daylight in April /
Average sunshine in April
Mễ Xá, 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 1min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Mễ Xá, Vietnam
- Average sunshine days in April: 9.3 days
The months with the most sunshine days are November and December (20.5 days).
The month with the least sunshine days is July (2.8 days).
Average UV index in April
Mễ Xá, 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
Mễ Xá, 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
Mễ Xá, Vietnam
- Average visibility in April: 9km
The months with the highest visibility are June, July, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May and August (9km).
