April weather forecast
Mai Châu, Vietnam

April marks the onset of the wet season in Mai Châu, Vietnam with a significant rise in rainfall. Expect temperatures to fluctuate between 20°C (68°F) and a warm 28°C (82.4°F). The escalation to a substantial 107mm (4.21") of rainfall signifies a significant shift from the earlier months. Moving into May, May Chau witnesses a steady rise in humidity and warmth, driving the weather towards the peak of the wet season.

Temperature

The shift from March to April in Mai Châu is marked by a slight increase in the average high-temperature, moving from 24°C (75.2°F) to a still warm 28°C (82.4°F). In Mai Châu, the nighttime temperature averages to a pleasant 20°C (68°F) during April.

Rainfall

In Mai Châu, in April, during 13 rainfall days, 107mm (4.21") of precipitation is typically accumulated. In Mai Châu, during the entire year, the rain falls for 158 days and collects up to 1799mm (70.83") of precipitation.

Daylight

The average length of the day in April in Mai Châu, Vietnam, is 12h and 37min.
On the first day of the month, sunrise is at 05:52 and sunset at 18:14. On the last day of April, sunrise is at 05:29 and sunset at 18:23 +07.

Sunshine

The average sunshine in April is 5h.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index. A UV Index reading of 11, and higher, represents an excessive health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 12 in April translates into the following instructions:
Carry out all vital precautions. Protection from sun exposure is a must. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Maintain skin health by using sunscreen with a minimum of 30 SPF. This keeps you safe from sunburn and the Sun's harmful radiation.