September weather forecast
Dhuvaran, India

The last month of the rainy (monsoon) season, September, is another tropical month in Dhuvaran, India, with an average temperature ranging between min 26.3°C (79.3°F) and max 32.5°C (90.5°F).

Temperature

September's advent presents an average high-temperature of a still hot 32.5°C (90.5°F), indicating a slight variation from the conditions of the previous month. Dhuvaran usually reports an average low-temperature of 26.3°C (79.3°F) during the month of September.

Heat index

The heat index value for September is computed to be a blistering 42°C (107.6°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In September, the average relative humidity in Dhuvaran is 71%.

Rainfall

In September, the rain falls for 17.2 days. Throughout September, 163mm (6.42") of precipitation is accumulated. In Dhuvaran, during the entire year, the rain falls for 83.8 days and collects up to 764mm (30.08") of precipitation.

Sea temperature

In September, the average sea temperature in Dhuvaran is 27.9°C (82.2°F).
Note: For swimming, diving, and similar activities, the water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered delightful, allowing for extended periods of enjoyment without discomfort.

Daylight

In Dhuvaran, the average length of the day in September is 12h and 16min.
On the first day of the month, sunrise is at 6:21 am and sunset at 6:55 pm. On the last day of September, in Dhuvaran, sunrise is at 6:30 am and sunset at 6:27 pm IST.

Sunshine

In September, the average sunshine in Dhuvaran, India, is 8.1h.

UV index

March through June and September, with an average maximum UV index of 8, are months with the highest UV index in Dhuvaran, India. A UV Index estimate of 8 to 10 represents a very high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, a daily UV index of 8 turns into the following recommendations:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be attentive! The UV exposure is heightened with reflections from sand and water.