August weather forecast
Havelock Town, Sri Lanka

The last month of the summer, August, is also a moderately hot month in Havelock Town, Sri Lanka, with temperature in the range of an average low of 25.5°C (77.9°F) and an average high of 28.7°C (83.7°F).

Temperature

August is the coldest month of the year, registering average temperatures as high as 28.7°C (83.7°F) and as low as 25.5°C (77.9°F).

Heat index

The average heat index in August is computed to be a sweltering 35°C (95°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

June through August, with an average relative humidity of 83%, are the most humid months in Havelock Town, Sri Lanka.

Rainfall

In August, in Havelock Town, the rain falls for 27.2 days. Throughout August, 252mm (9.92") of precipitation is accumulated. In Havelock Town, Sri Lanka, during the entire year, the rain falls for 285.6 days and collects up to 2201mm (86.65") of precipitation.

Daylight

In August, the average length of the day is 12h and 20min.
On the first day of the month, sunrise is at 06:04 and sunset at 18:29. On the last day of August, in Havelock Town, sunrise is at 06:03 and sunset at 18:18 +0530.

Sunshine

In August, the average sunshine in Havelock Town is 7.2h.

UV index

May, August and October, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 6 during August leads to these instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.