April weather forecastHàm Tân, Vietnam
April weather forecast for Hàm Tân, Vietnam: April, like March, is another hot spring month in Hàm Tân, Vietnam, with an average temperature varying between 32.4°C (90.3°F) and 24.3°C (75.7°F). During the month of April, Hàm Tân's nighttime temperature lowers to an average of 24.3°C (75.7°F).
April
Weather in April
April, like March, is another hot spring month in Hàm Tân, Vietnam, with an average temperature varying between 32.4°C (90.3°F) and 24.3°C (75.7°F).Temperature
The transition into April marks the average high-temperature at a still hot 32.4°C (90.3°F), differing minimally from March's 31.8°C (89.2°F). During the month of April, Hàm Tân's nighttime temperature lowers to an average of 24.3°C (75.7°F).Heat index
For April, the heat index is evaluated at a blistering 43°C (109.4°F). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.Be informed that the heat index values are oriented around shady conditions and gentle breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to 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.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
In April, the average relative humidity is 73%.Rainfall
In Hàm Tân, during April, the rain falls for 9 days and regularly aggregates up to 16mm (0.63") of precipitation. In Hàm Tân, during the entire year, the rain falls for 152.1 days and collects up to 460mm (18.11") of precipitation.Daylight
In Hàm Tân, Vietnam, the average length of the day in April is 12h and 22min.On the first day of the month, sunrise is at 05:45 and sunset at 17:59. On the last day of April, sunrise is at 05:31 and sunset at 18:01 +07.
Sunshine
In Hàm Tân, the average sunshine in April is 9.4h.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 health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 7 in April interprets into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hàm Tân, Vietnam
- Average high temperature in April: 32.4°C
The warmest month (with the highest average high temperature) is May (32.7°C).
The month with the lowest average high temperature is December (29.8°C).
- Average low temperature in April: 24.3°C
The month with the highest average low temperature is May (25.6°C).
The coldest months (with the lowest average low temperature) are January and February (21.8°C).
Average pressure in April
Hàm Tân, Vietnam
- Average pressure in April: 1010.3mbar
The months with the highest atmospheric pressure are January and February (1012.2mbar).
The month with the lowest atmospheric pressure is July (1007.8mbar).
Average wind speed in April
Hàm Tân, Vietnam
- Average wind speed in April: 12km/h
The windiest month (with the highest average wind speed) is February (15.8km/h).
The calmest month (with the lowest average wind speed) is October (9.9km/h).
Average humidity in April
Hàm Tân, Vietnam
- Average humidity in April: 73%
The month with the highest relative humidity is September (80%).
The month with the lowest relative humidity is February (69%).
Average rainfall in April
Hàm Tân, Vietnam
- Average rainfall in April: 16mm
The wettest month (with the highest rainfall) is August (81mm).
The driest month (with the least rainfall) is February (2mm).
Average rainfall days in April
Hàm Tân, Vietnam
- Average rainfall days in April: 9 days
The month with the highest number of rainy days is July (22.3 days).
The month with the least rainy days is February (1.6 days).
Average daylight in April /
Average sunshine in April
Hàm Tân, 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: 9h and 24min
The month with the most sunshine is May (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in April
Hàm Tân, Vietnam
- Average sunshine days in April: 19.9 days
The month with the most sunshine days is January (28.8 days).
The month with the least sunshine days is July (5.6 days).
Average UV index in April
Hàm Tân, 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
Hàm Tân, Vietnam
- Average cloud cover in April: 22
The month with the most cloud cover is July (Cloud cover 43).
The month with the least cloud cover is February (Cloud cover 14).
Average visibility in April
Hàm Tân, 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).
