April weather forecast
Savannakhet, Laos

April sees the transition into the hotter months in Savannakhet, with long, sunny days becoming the norm. The UV index reaches its annual peak of 12 this month. The amount of sunshine and daylight remains fairly constant, providing ample opportunity for sightseeing and other outdoor activities. Rainfall drastically ramps up, with the city experiencing 91mm (3.58") of rain over eight days. Daily temperatures can fluctuate from a balmy 23.9°C (75°F) at night to a scorching 35°C (95°F) in the heat of the day.

Temperature

The highest temperatures are recorded in April, with averages reaching a high of 35°C (95°F) and a low of 23.9°C (75°F).

Rainfall

In April, the rain falls for 8 days. Throughout April, 91mm (3.58") of precipitation is accumulated. In Savannakhet, during the entire year, the rain falls for 122 days and collects up to 1452mm (57.17") of precipitation.

Daylight

In Savannakhet, the average length of the day in April is 12h and 31min.
On the first day of April in Savannakhet, sunrise is at 05:55 and sunset at 18:13. On the last day of the month, sunrise is at 05:36 and sunset at 18:19 +07.

Sunshine

In April, the average sunshine is 8h.

UV index

The months with the highest UV index in Savannakhet are March through September, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 12 in April interprets into the following advice:
Undertake every vital safety procedure, as unprotected skin and eyes could sustain burns in no time. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. After a swim or an outdoor workout, generously apply and reapply a broad-spectrum SPF 30+ sunscreen.