September weather forecast
Rehti, India

September, the last month of the rainy (monsoon) season in Rehti, is a hot month, with an average temperature fluctuating between 22.4°C (72.3°F) and 30.9°C (87.6°F).

Temperature

The shift to September signals an average high-temperature of a hot 30.9°C (87.6°F), subtly varied from August's 29.6°C (85.3°F). Rehti records an average nighttime low of 22.4°C (72.3°F) in September.

Heat index

Throughout September, the heat index is calculated to be a blistering 40°C (104°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Know that the heat index computations account for shaded terrains and slight winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. 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.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In September, the average relative humidity in Rehti is 78%.

Rainfall

In September, the rain falls for 18.7 days. Throughout September, 149mm (5.87") of precipitation is accumulated. In Rehti, India, during the entire year, the rain falls for 115.5 days and collects up to 824mm (32.44") of precipitation.

Daylight

In September, the average length of the day in Rehti is 12h and 17min.
On the first day of September, sunrise is at 6:02 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 6:08 pm IST.

Sunshine

In September, the average sunshine is 8h.

UV index

In Rehti, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 7 during September morphs into the following directions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.