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
Giá Rai's April weather, with an average high temperature of 33.6°C (92.5°F) and an average low temperature of 27°C (80.6°F), tends to be the warmest of the year.Heat index
The heat index in April is appraised at a life-threatening hot 45°C (113°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
In Giá Rai, the average relative humidity in April is 69%.Rainfall
In Giá Rai, during April, the rain falls for 20.8 days and regularly aggregates up to 64mm (2.52") of precipitation. Throughout the year, there are 238.6 rainfall days, and 889mm (35") of precipitation is accumulated.Daylight
The average length of the day in April is 12h and 20min.On the first day of the month, sunrise is at 05:55 and sunset at 18:08. On the last day of April, sunrise is at 05:41 and sunset at 18:08 +07.
Sunshine
April has the most sunshine of the year, with an average of 10.9h of sunshine.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 7 in April transforms into the following instructions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest in Giá Rai?
How hot is it in Giá Rai in April?
What is the average humidity in April?
How many days does it rain in April?
How many hours of daylight does Giá Rai have in April?
When is the sunrise / 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?
What are the months with the lowest UV index?
How high is the UV index in April in Giá Rai?
Average temperature in April
Giá Rai, Vietnam
- Average high temperature in April: 33.6°C
The warmest month (with the highest average high temperature) is April (33.6°C).
The month with the lowest average high temperature is December (29.8°C).
- Average low temperature in April: 27°C
The month with the highest average low temperature is May (27.8°C).
The coldest month (with the lowest average low temperature) is January (23.9°C).
Average pressure in April
Giá Rai, Vietnam
- Average pressure in April: 1009.6mbar
The months with the highest atmospheric pressure are January and February (1011.4mbar).
The month with the lowest atmospheric pressure is June (1008.1mbar).
Average wind speed in April
Giá Rai, Vietnam
- Average wind speed in April: 12.7km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest month (with the lowest average wind speed) is May (11.1km/h).
Average humidity in April
Giá Rai, Vietnam
- Average humidity in April: 69%
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is March (68%).
Average rainfall in April
Giá Rai, Vietnam
- Average rainfall in April: 64mm
The wettest month (with the highest rainfall) is October (160mm).
The driest month (with the least rainfall) is February (10mm).
Average rainfall days in April
Giá Rai, Vietnam
- Average rainfall days in April: 20.8 days
The month with the highest number of rainy days is October (27.3 days).
The month with the least rainy days is February (6 days).
Average daylight in April /
Average sunshine in April
Giá Rai, Vietnam
- Average daylight in April: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in April: 10h and 5min
The month with the most sunshine is April (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in April
Giá Rai, Vietnam
- Average sunshine days in April: 7.7 days
The month with the most sunshine days is February (19.5 days).
The month with the least sunshine days is October (2.6 days).
Average UV index in April
Giá Rai, Vietnam
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in April
Giá Rai, Vietnam
- Average cloud cover in April: 31
The month with the most cloud cover is September (Cloud cover 44).
The month with the least cloud cover is February (Cloud cover 25).
Average visibility in April
Giá Rai, Vietnam
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, November and December (10km).
The month with the lowest visibility is October (9km).
