May weather forecast
Savannakhet, Laos

In May, the weather in Savannakhet continues to heat up. Rainfall further increases, signaling the start of the wet monsoon season, characterized by sudden rain showers. The monsoon's onset is usually accompanied by higher humidity levels, creating a tropical climate feel. Despite heavy precipitation, the month offers plentiful daylight and sunshine hours, although slightly less than April. A spike in monthly rainfall to 168mm (6.61") over sixteen days is observed, with temperatures spanning from 24.6°C (76.3°F) to 33.3°C (91.9°F).

Temperature

On the advent of May, Savannakhet's average high-temperature exhibits a minor adjustment to a hot 33.3°C (91.9°F) from April's 35°C (95°F). In Savannakhet, the average nighttime temperature during May is a moderately hot 24.6°C (76.3°F).

Rainfall

In Savannakhet, in May, it is raining for 16 days, with typically 168mm (6.61") of accumulated precipitation. In Savannakhet, during the entire year, the rain falls for 122 days and collects up to 1452mm (57.17") of precipitation.

Daylight

In May, the average length of the day is 12h and 55min.
On the first day of the month, sunrise is at 05:35 and sunset at 18:20. On the last day of May, sunrise is at 05:27 and sunset at 18:30 +07.

Sunshine

The average sunshine in May is 7h.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index. A UV Index estimate of 11, and higher, represents an extreme health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 12 during May translates into the following recommendations:
Undertake all key precautions, as unprotected skin and eyes may get burns in no time. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Despite the cloud cover, sunscreen with an SPF of at least 30 should be generously applied and reapplied, particularly after a swim or an outdoor workout.