May weather forecast
Mandalay, Myanmar

In the wake of the intense heat in April, May offers a substantial relief in Mandalay with the onset of the rainy season. Although the temperature range remains high with peaks reaching 36.9°C (98.4°F) and maintaining 27.1°C (80.8°F), it records the highest rainfall in the year reaching 113mm (4.45"). May plays host to a substantial increase in relative humidity, affecting the city's overall climate. Despite long daylight hours, clear visibility may be impeded by heavier cloud presence. Entering into the monsoon season, May exhibits a substantial increase in wind speed, offering a cooling effect against the humid weather.

Temperature

May's arrival in Mandalay, Myanmar, registers an average high-temperature of a still torrid 36.9°C (98.4°F), closely aligning with the temperature of the previous month. In Mandalay, the average low-temperature during the month of May is a moderately hot 27.1°C (80.8°F).

Heat index

The heat index value for May is calculated to be a burning hot 47°C (116.6°F). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In Mandalay, the average relative humidity in May is 53%.

Rainfall

In Mandalay, in May, during 23.3 rainfall days, 113mm (4.45") of precipitation is typically accumulated. In Mandalay, during the entire year, the rain falls for 186 days and collects up to 871mm (34.29") of precipitation.

Daylight

In Mandalay, the average length of the day in May is 13h and 11min.
On the first day of May in Mandalay, sunrise is at 05:33 and sunset at 18:31. On the last day of the month, sunrise is at 05:21 and sunset at 18:44 +0630.

Sunshine

In Mandalay, Myanmar, the average sunshine in May is 11.3h.

UV index

In May, the average daily maximum UV index in Mandalay is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In May, a daily maximum UV index of 7 leads to the following instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun.