September weather forecast
Sirsa, India

September, the last month of the rainy (monsoon) season in Sirsa, is another very hot month, with temperature in the range of an average high of 36.5°C (97.7°F) and an average low of 26.7°C (80.1°F).

Temperature

The onset of September manifests an average high-temperature of a still very hot 36.5°C (97.7°F), demonstrating a minor variation from the preceding month. The average nighttime temperature in Sirsa lowers to a warm 26.7°C (80.1°F) throughout September.

Heat index

The heat index value for September is computed to be a blisteringly hot 43°C (109.4°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In September, the average relative humidity is 48%.

Rainfall

In September, in Sirsa, the rain falls for 8.6 days. Throughout September, 31mm (1.22") of precipitation is accumulated. Throughout the year, in Sirsa, there are 63.8 rainfall days, and 209mm (8.23") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 20min.
On the first day of the month, sunrise is at 6:07 am and sunset at 6:52 pm. On the last day of September, in Sirsa, sunrise is at 6:22 am and sunset at 6:16 pm IST.

Sunshine

In September, the average sunshine in Sirsa is 9.4h.

UV index

In Sirsa, the average daily maximum UV index in September is 8. A UV Index value of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 8 during September leads to these instructions:
Protection is paramount; otherwise, swift harm can come to the skin and eyes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.