May weather forecast
Dambagahamada, Sri Lanka

The last month of the spring, May, is also a hot month in Dambagahamada, Sri Lanka, with an average temperature fluctuating between 31.8°C (89.2°F) and 23°C (73.4°F).

Temperature

The shift into May finds Dambagahamada at an average high-temperature of a still tropical 31.8°C (89.2°F), closely comparable to April's conditions. Dambagahamada's nighttime temperature during May is consistently averaged at a warm 23°C (73.4°F).

Heat index

For May, the heat index is appraised at a scorching 42°C (107.6°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The average relative humidity in May is 77%.

Rainfall

In Dambagahamada, Sri Lanka, in May, during 21.6 rainfall days, 117mm (4.61") of precipitation is typically accumulated. In Dambagahamada, during the entire year, the rain falls for 217.7 days and collects up to 1165mm (45.87") of precipitation.

Daylight

In May, the average length of the day in Dambagahamada is 12h and 28min.
On the first day of May, sunrise is at 05:52 and sunset at 18:16. On the last day of the month, sunrise is at 05:48 and sunset at 18:20 +0530.

Sunshine

The average sunshine in May is 10.7h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, an average UV index of 7 transforms into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Boost your sun resistance with garments that are densely woven yet spacious.