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
In Ba Tri, April records the highest average temperatures, peaking at 33.8°C (92.8°F) and reaching a low of 26.5°C (79.7°F).Heat index
In April, the average heat index is evaluated at a blazing hot 46°C (114.8°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. 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.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
March and April, with an average relative humidity of 69%, are the least humid months.Rainfall
In Ba Tri, during April, the rain falls for 12.8 days and regularly aggregates up to 20mm (0.79") of precipitation. In Ba Tri, Vietnam, during the entire year, the rain falls for 202.4 days and collects up to 605mm (23.82") of precipitation.Daylight
In April, the average length of the day is 12h and 21min.On the first day of April, sunrise is at 05:50 and sunset at 18:04. On the last day of the month, sunrise is at 05:36 and sunset at 18:05 +07.
Sunshine
April has the most sunshine of the year, with an average of 11h 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 in Ba Tri. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In April, a daily UV index of 7 turns into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year?
How hot is it in April?
What is the least 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?
What month has the most sunshine in Ba Tri?
How long on average sun shines in April?
When is the highest UV index?
What are the months with the lowest UV index?
How high is the UV index in April?
Average temperature in April
Ba Tri, Vietnam
- Average high temperature in April: 33.8°C
The warmest month (with the highest average high temperature) is April (33.8°C).
The months with the lowest average high temperature are January and December (30.1°C).
- Average low temperature in April: 26.5°C
The month with the highest average low temperature is May (27.1°C).
The coldest month (with the lowest average low temperature) is January (23.4°C).
Average pressure in April
Ba Tri, Vietnam
- Average pressure in April: 1009.6mbar
The month with the highest atmospheric pressure is February (1011.5mbar).
The months with the lowest atmospheric pressure are June and July (1007.9mbar).
Average wind speed in April
Ba Tri, Vietnam
- Average wind speed in April: 14.6km/h
The windiest month (with the highest average wind speed) is February (18.5km/h).
The calmest month (with the lowest average wind speed) is May (11.3km/h).
Average humidity in April
Ba Tri, Vietnam
- Average humidity in April: 69%
The months with the highest relative humidity are September and October (81%).
The months with the lowest relative humidity are March and April (69%).
Average rainfall in April
Ba Tri, Vietnam
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is August (98mm).
The driest month (with the least rainfall) is February (3mm).
Average rainfall days in April
Ba Tri, Vietnam
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is August (26.6 days).
The month with the least rainy days is February (2.3 days).
Average daylight in April /
Average sunshine in April
Ba Tri, 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: 11h and 0min
The month with the most sunshine is April (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 6h and 54min).
Average sunshine days in April
Ba Tri, Vietnam
- Average sunshine days in April: 15 days
The month with the most sunshine days is February (25.3 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in April
Ba Tri, 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
Ba Tri, Vietnam
- Average cloud cover in April: 30
The month with the most cloud cover is July (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 21).
Average visibility in April
Ba Tri, Vietnam
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
