April weather forecast
Cống Xuyên, Vietnam

April is a tropical spring month in Cống Xuyên, Vietnam, with an average temperature varying between 30.8°C (87.4°F) and 21.8°C (71.2°F).

Temperature

April's onset brings a subtle temperature rise, moving from a warm 26.8°C (80.2°F) in March to a hot 30.8°C (87.4°F). In Cống Xuyên, the April nights cool down to an average low of 21.8°C (71.2°F).

Heat index

The heat index in April is appraised at a fiery hot 39°C (102.2°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. 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.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In April, the average relative humidity in Cống Xuyên is 77%.

Rainfall

In April, in Cống Xuyên, the rain falls for 14.8 days. Throughout April, 32mm (1.26") of precipitation is accumulated. In Cống Xuyên, during the entire year, the rain falls for 181.2 days and collects up to 595mm (23.43") of precipitation.

Daylight

The average length of the day in April in Cống Xuyên, Vietnam, is 12h and 38min.
On the first day of the month, sunrise is at 05:49 and sunset at 18:11. On the last day of April, sunrise is at 05:26 and sunset at 18:20 +07.

Sunshine

The average sunshine in April in Cống Xuyên is 7.2h.

UV index

In Cống Xuyên, the average daily maximum UV index in April is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 6 during April morphs into the following directions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.