May weather forecast
Hpa-An, Myanmar

With the onset of May, Hpa-An enters its wettest season. In May, the city records a sharp rise in rainfall compared to April. While the rain can dampen some outdoor activities, the city offers plenty of indoor opportunities for visitors. The skies are more cloudy, leading to fewer sunshine hours. The weather is usually humid with temperatures oscillating between 25.8°C (78.4°F) and 33.8°C (92.8°F).

Temperature

As April transitions into May, Hpa-An sees a gentle drop in the average high-temperature, transitioning from a sweltering 36.8°C (98.2°F) to a hot 33.8°C (92.8°F). In May, the nighttime temperature in Hpa-An, Myanmar, lowers to an average of 25.8°C (78.4°F).

Heat index

May's heat index is computed to be a blazing hot 48°C (118.4°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.
Given the heat index, its values are aligned with shaded sites and gentle winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In Hpa-An, Myanmar, the average relative humidity in May is 74%.

Rainfall

In Hpa-An, in May, it is raining for 26.6 days, with typically 197mm (7.76") of accumulated precipitation. Throughout the year, in Hpa-An, Myanmar, there are 206.4 rainfall days, and 2279mm (89.72") of precipitation is accumulated.

Daylight

In Hpa-An, the average length of the day in May is 12h and 55min.
On the first day of the month, sunrise is at 05:33 and sunset at 18:19. On the last day of May, in Hpa-An, Myanmar, sunrise is at 05:25 and sunset at 18:29 +0630.

Sunshine

In Hpa-An, the average sunshine in May is 9.7h.

UV index

In May, the average daily maximum UV index in Hpa-An is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 7 in May translates into these instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.