August weather forecast
Galewela, Sri Lanka

The last month of the summer, August, is also a hot month in Galewela, Sri Lanka, with an average temperature ranging between min 24.3°C (75.7°F) and max 33.7°C (92.7°F).

Temperature

The start of August sees the average high-temperature at a still hot 33.7°C (92.7°F), showing little difference from July's 33.5°C (92.3°F). Galewela, during the month of August, experiences an average low-temperature of 24.3°C (75.7°F).

Heat index

The average heat index in August is appraised at a blisteringly hot 44°C (111.2°F). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The months with the lowest humidity in Galewela are June through September, with an average relative humidity of 67%.

Rainfall

In Galewela, during August, the rain falls for 11.5 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, in Galewela, there are 196.8 rainfall days, and 943mm (37.13") of precipitation is accumulated.

Daylight

In August, the average length of the day 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 18:16 +0530.

Sunshine

In Galewela, the average sunshine in August is 9.6h.

UV index

The months with the highest UV index in Galewela are February through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 7 in August translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.