July weather forecast
Metihakka, Sri Lanka

July, like June, is a hot summer month in Metihakka, Sri Lanka, with an average temperature fluctuating between 30.7°C (87.3°F) and 22.5°C (72.5°F).

Temperature

July denotes a minimal variation in the average high-temperature to a still tropical 30.7°C (87.3°F) from June's 31°C (87.8°F). In July, Metihakka's temperature tends to fall to an average low of 22.5°C (72.5°F) during the night.

Heat index

Throughout July, the heat index is appraised at a torrid 38°C (100.4°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and 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 'real feel' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Metihakka, the average relative humidity in July is 73%.

Rainfall

In Metihakka, in July, during 16.6 rainfall days, 58mm (2.28") of precipitation is typically accumulated. In Metihakka, during the entire year, the rain falls for 218.8 days and collects up to 1175mm (46.26") of precipitation.

Daylight

The average length of the day in July in Metihakka is 12h and 31min.
On the first day of the month, sunrise is at 05:54 and sunset at 18:27. On the last day of July, in Metihakka, sunrise is at 06:00 and sunset at 18:27 +0530.

Sunshine

In July, the average sunshine in Metihakka, Sri Lanka, is 10.4h.

UV index

The months with the highest UV index are March through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In July, the UV index of 7 transforms into the following advice:
Ward off overexposure. Defence against solar harm is crucial. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.