May weather forecast
Tachileik, Myanmar

Shift into May to observe the beginning of the monsoon season in Tachileik. Rainfall sharply increases, providing a much-needed respite from the preceding summer heat. Moisture-laden winds bring abundant cloud cover and increased humidity, transforming the region into lush shades of green. As the month progresses, a drop can be observed in temperatures despite minimal fluctuations in day and night temperatures. As a prominent illustration of its wet season, May registers the heavy showers at 98mm (3.86") amidst temperatures ranging from 21.9°C (71.4°F) to 33.9°C (93°F).

Temperature

The arrival of May is marked by an average high-temperature of a tropical 33.9°C (93°F), bearing a close resemblance to April. Contrasting the daytime warmth, Tachileik's May nights cool down to an average of 21.9°C (71.4°F).

Heat index

The heat index in May is computed to be a blisteringly hot 44°C (111.2°F). Be prepared: Heat cramps and heat exhaustion are probable. Continued activity may lead to heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The average relative humidity in May in Tachileik, Myanmar, is 65%.

Rainfall

In Tachileik, in May, it is raining for 21.1 days, with typically 98mm (3.86") of accumulated precipitation. In Tachileik, during the entire year, the rain falls for 189.7 days and collects up to 1042mm (41.02") of precipitation.

Daylight

The average length of the day in May is 13h and 7min.
On the first day of the month, sunrise is at 05:50 and sunset at 18:44. On the last day of May, sunrise is at 05:39 and sunset at 18:56 +07.

Sunshine

The month with the most sunshine is May, with an average of 10.7h of sunshine.

UV index

The average daily maximum UV index in May in Tachileik is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in May interprets into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.