September weather forecast
Thirukkovil, Sri Lanka

September in Thirukkovil is characterized by a high temperature of 31.8°C (89.2°F), marking the transition towards lower temperatures. A remarkable weather phenomenon this month is the increase in rainfall to 81mm (3.19") from the previous month's numbers. Despite this increased rainfall, the city experiences ample daylight and sunshine for outdoor activities and sightseeing tours. Moreover, the month witnesses a decrease in wind speeds, contributing to a quieter ambiance. The changing pattern of humidity offers a different texture to the city's air quality, lending a fresh feel to the surroundings.

Temperature

September's arrival shows an average high-temperature of a still hot 31.8°C (89.2°F), hardly different from the previous month. In Thirukkovil, an average temperature of 25.7°C (78.3°F) is noted during September nights.

Heat index

During September, the heat index is appraised at a blistering 41°C (105.8°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. 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 'feels like' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In Thirukkovil, the average relative humidity in September is 72%.

Rainfall

In September, the rain falls for 22 days. Throughout September, 81mm (3.19") of precipitation is accumulated. In Thirukkovil, during the entire year, the rain falls for 237.8 days and collects up to 1259mm (49.57") of precipitation.

Daylight

In Thirukkovil, Sri Lanka, the average length of the day in September is 12h and 10min.
On the first day of September in Thirukkovil, sunrise is at 05:55 and sunset at 18:10. On the last day of the month, sunrise is at 05:50 and sunset at 17:54 +0530.

Sunshine

The average sunshine in September is 10.7h.

UV index

January through October, with an average maximum UV index of 7, are months with the highest UV index in Thirukkovil. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 7 during September translates into the following guidance:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.