August weather forecast
Metihakka, Sri Lanka

August, the last month of the summer in Metihakka, is also a hot month, with an average temperature fluctuating between 30.8°C (87.4°F) and 22.3°C (72.1°F).

Temperature

Metihakka's August average high-temperature settles at a still tropical 30.8°C (87.4°F), showing a near match with the preceding month. Metihakka in August anticipates an average nighttime temperature of 22.3°C (72.1°F).

Heat index

August's average heat index is evaluated at a fiery hot 38°C (100.4°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical 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.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Metihakka, Sri Lanka, the average relative humidity in August is 73%.

Rainfall

In Metihakka, in August, it is raining for 15.8 days, with typically 46mm (1.81") of accumulated precipitation. In Metihakka, during the entire year, the rain falls for 218.8 days and collects up to 1175mm (46.26") of precipitation.

Daylight

In Metihakka, Sri Lanka, the average length of the day in August is 12h and 22min.
On the first day of the month, sunrise is at 06:00 and sunset at 18:27. On the last day of August, sunrise is at 05:59 and sunset at 18:15 +0530.

Sunshine

The average sunshine in August is 8.9h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 during August translates into the following guidance:
Resist overexposure. Safeguarding from solar damage is indispensable. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.