April weather forecastÔ Môn, Vietnam
April
Weather in April
April, the same as March, is another fiery hot spring month in Ô Môn, Vietnam, with an average temperature fluctuating between 35.2°C (95.4°F) and 26.1°C (79°F).Temperature
April, recording an average high temperature of 35.2°C (95.4°F) and a low temperature of 26.1°C (79°F), is Ô Môn's warmest month.Heat index
The average heat index in April is estimated at a blazing hot 49°C (120.2°F). Stay on guard: Heat exhaustion and heat cramps are predicted. Ongoing effort can cause heatstroke.Heat index determinations are made taking into account the shade and light air movements. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold particular significance for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in 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
In April, the average relative humidity is 67%.Rainfall
In Ô Môn, in April, during 15.3 rainfall days, 27mm (1.06") of precipitation is typically accumulated. In Ô Môn, during the entire year, the rain falls for 165.5 days and collects up to 394mm (15.51") of precipitation.Daylight
In April, the average length of the day is 12h and 21min.On the first day of April in Ô Môn, sunrise is at 05:54 and sunset at 18:08. On the last day of the month, sunrise is at 05:40 and sunset at 18:09 +07.
Sunshine
With an average of 10.3h of sunshine, April has the most sunshine of the year.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 value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 7 during April translates into these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Ô Môn, Vietnam
- Average high temperature in April: 35.2°C
The warmest month (with the highest average high temperature) is April (35.2°C).
The month with the lowest average high temperature is December (30.7°C).
- Average low temperature in April: 26.1°C
The month with the highest average low temperature is May (26.7°C).
The coldest month (with the lowest average low temperature) is January (22.1°C).
Average pressure in April
Ô Môn, Vietnam
- Average pressure in April: 1009.4mbar
The month with the highest atmospheric pressure is January (1011.5mbar).
The months with the lowest atmospheric pressure are June and July (1007.8mbar).
Average wind speed in April
Ô Môn, Vietnam
- Average wind speed in April: 11.4km/h
The windiest month (with the highest average wind speed) is February (13.7km/h).
The calmest month (with the lowest average wind speed) is October (9.3km/h).
Average humidity in April
Ô Môn, Vietnam
- Average humidity in April: 67%
The month with the highest relative humidity is October (81%).
The month with the lowest relative humidity is March (65%).
Average rainfall in April
Ô Môn, Vietnam
- Average rainfall in April: 27mm
The wettest month (with the highest rainfall) is October (64mm).
The driest month (with the least rainfall) is February (4mm).
Average rainfall days in April
Ô Môn, Vietnam
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is October (19.6 days).
The month with the least rainy days is February (4 days).
Average daylight in April /
Average sunshine in April
Ô Môn, Vietnam
- Average daylight in April: 12h and 24min
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 30min).
- Average sunshine in April: 10h and 18min
The month with the most sunshine is April (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in April
Ô Môn, Vietnam
- Average sunshine days in April: 12.6 days
The month with the most sunshine days is February (22.6 days).
The month with the least sunshine days is October (8.7 days).
Average UV index in April
Ô Môn, 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
Ô Môn, Vietnam
- Average cloud cover in April: 35
The month with the most cloud cover is September (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 25).
Average visibility in April
Ô Môn, Vietnam
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, August and December (10km).
The months with the lowest visibility are June, July, September, October and November (9km).
