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
April brings a slight rise in Lâm Hải's 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). Lâm Hải reports an average low-temperature of 22°C (71.6°F) during the nights of April.Heat index
April's heat index is evaluated at a hot 31°C (87.8°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Humidity
With an average relative humidity of 82%, April is the most humid month.Rainfall
In Lâm Hải, in April, during 19.3 rainfall days, 42mm (1.65") of precipitation is typically accumulated. In Lâm Hải, during the entire year, the rain falls for 234.9 days and collects up to 1142mm (44.96") of precipitation.Snowfall
In Lâm Hải, 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 the month, sunrise is at 05:46 and sunset at 18:08. On the last day of April, sunrise is at 05:23 and sunset at 18:17 +07.
Sunshine
The average sunshine in April in Lâm Hải is 7.3h.UV index
In April, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, the average maximum UV index of 6 translates into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature 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 in Lâm Hải?
What is the average length of the day in April?
When are sunrise and sunset in April?
How many hours of sunshine does Lâm Hải have in April?
How high is the UV index in April?
Average temperature in April
Lâm Hải, 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
Lâm Hải, 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
Lâm Hải, 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
Lâm 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
Lâm Hải, 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
Lâm Hải, 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
Lâm Hải, 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
Lâm 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 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
Lâm Hải, 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
Lâm 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
Lâm Hải, 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
Lâm Hải, 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).
