May weather forecast
Hsum Hsai, Myanmar

The last month of the spring, May, is also a hot month in Hsum Hsai, Myanmar, with an average temperature fluctuating between 31.1°C (88°F) and 21.4°C (70.5°F).

Temperature

May's beginning signals an average high-temperature of a still hot 31.1°C (88°F), barely different from April's 32.6°C (90.7°F). In Hsum Hsai, an average temperature of 21.4°C (70.5°F) is noted during May nights.

Heat index

The heat index value during May is appraised at a sweltering 38°C (100.4°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In May, the average relative humidity is 69%.

Rainfall

In Hsum Hsai, in May, it is raining for 25.1 days, with typically 326mm (12.83") of accumulated precipitation. In Hsum Hsai, during the entire year, the rain falls for 211.4 days and collects up to 2173mm (85.55") of precipitation.

Daylight

In Hsum Hsai, the average length of the day in May is 13h and 13min.
On the first day of May in Hsum Hsai, sunrise is at 05:31 and sunset at 18:29. On the last day of the month, sunrise is at 05:19 and sunset at 18:43 +0630.

Sunshine

In Hsum Hsai, the average sunshine in May is 10.5h.

UV index

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during May leads to these instructions:
Guard oneself from overexposure. Defence against sun injury is vital. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.