May weather forecastSiddamulla, Sri Lanka

Weather in May

The last month of the spring, May, is also a hot month in Siddamulla, Sri Lanka, with temperature in the range of an average high of 30.3°C (86.5°F) and an average low of 26.4°C (79.5°F).

Temperature

With the onset of May, Siddamulla's average high-temperature clocks in at a still tropical 30.3°C (86.5°F), showing a minor fluctuation from the previous month. Nighttime temperatures during May report a consistent average of 26.4°C (79.5°F).

Heat index

The heat index value during May is appraised at a torrid 39°C (102.2°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In Siddamulla, the average relative humidity in May is 81%.

Rainfall

In Siddamulla, in May, during 27.1 rainfall days, 279mm (10.98") of precipitation is typically accumulated. Throughout the year, there are 272.3 rainfall days, and 2039mm (80.28") of precipitation is accumulated.

Daylight

In May, the average length of the day is 12h and 26min.
On the first day of May in Siddamulla, sunrise is at 05:56 and sunset at 18:18. On the last day of the month, sunrise is at 05:53 and sunset at 18:22 +0530.

Sunshine

In Siddamulla, the average sunshine in May is 8.7h.

UV index

The months with the lowest UV index in Siddamulla are May, June, August and October, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 6 during May translates into the following directions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.