July weather forecast
Thirukkovil, Sri Lanka

July witnesses a further decline in temperature in Thirukkovil to 32.6°C (90.7°F), continuing the cooling trend from June. Changes in weather patterns bring a decrease in pure sunshine hours, giving way to more cloud covers. Throughout the month, Thirukkovil experiences a gentle prevailing wind, making it an ideal time for sailing activities. The drop in rainfall from the previous month contributes to the drier climate. Despite these shifts, July retains the city's tropical allure with its mild weather, inviting locals and tourists alike to revel in the outdoor activities.

Temperature

With the onset of July, the average high-temperature registers at a still hot 32.6°C (90.7°F), subtly different from June's 33°C (91.4°F). Throughout July, an average nighttime temperature of 26.1°C (79°F) is experienced.

Heat index

The heat index in July is calculated to be a blistering 41°C (105.8°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The months with the lowest humidity are June and July, with an average relative humidity of 68%.

Rainfall

In Thirukkovil, during July, the rain falls for 17.1 days and regularly aggregates up to 41mm (1.61") of precipitation. Throughout the year, there are 237.8 rainfall days, and 1259mm (49.57") of precipitation is accumulated.

Daylight

The average length of the day in July is 12h and 29min.
On the first day of the month, sunrise is at 05:50 and sunset at 18:22. On the last day of July, sunrise is at 05:56 and sunset at 18:21 +0530.

Sunshine

The average sunshine in July is 11.7h.

UV index

January through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 7 during July translates into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.