May weather forecast
Dawei, Myanmar

May brings forth uncanny changes in Dawei's weather scenario as the monsoon season begins to unfurl. Clouds dominate the sky, dimming the daylight hours as sunshine becomes a rare guest. Frequent rains add to the high humidity levels, leading to a damp, monsoon-like atmosphere. The average rainfall reaches a significant 156mm (6.14"), a telltale sign of the wet season's official arrival. May in Dawei is synonymous with the onset of the monsoon, ensuring a unique experience for city dwellers and visitors.

Temperature

Dawei observes an average high-temperature of a still hot 30.6°C (87.1°F) in May, barely different from 31.8°C (89.2°F) in April. Dawei's temperature in May lowers to a consistent average of 25.2°C (77.4°F) during the nights.

Heat index

The heat index value during May is calculated to be a fiery hot 39°C (102.2°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. 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.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in May in Dawei is 79%.

Rainfall

In Dawei, Myanmar, in May, it is raining for 26.8 days, with typically 156mm (6.14") of accumulated precipitation. Throughout the year, there are 227.1 rainfall days, and 2093mm (82.4") of precipitation is accumulated.

Daylight

In Dawei, the average length of the day in May is 12h and 47min.
On the first day of May in Dawei, sunrise is at 05:35 and sunset at 18:13. On the last day of the month, sunrise is at 05:27 and sunset at 18:22 +0630.

Sunshine

In May, the average sunshine is 8.6h.

UV index

The months with the highest UV index are February through May, October and November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 7 in May, converts into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.