September weather forecast
Khunti, India

September, the last month of the rainy (monsoon) season in Khunti, is also a moderately hot month, with an average temperature ranging between max 29.5°C (85.1°F) and min 22.5°C (72.5°F).

Temperature

The start of September sees the average high-temperature at a still warm 29.5°C (85.1°F), showing little difference from August's 29.8°C (85.6°F). During September, the average low-temperature is a pleasant 22.5°C (72.5°F).

Heat index

Throughout September, the heat index is evaluated at a sweltering 37°C (98.6°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Records show heat index calculations are tailored for shaded regions and mild winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. 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 quite important for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In Khunti, the average relative humidity in September is 83%.

Rainfall

In Khunti, India, in September, during 20.9 rainfall days, 139mm (5.47") of precipitation is typically accumulated. Throughout the year, there are 125.5 rainfall days, and 836mm (32.91") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 17min.
On the first day of the month, sunrise is at 5:31 am and sunset at 6:06 pm. On the last day of September, sunrise is at 5:40 am and sunset at 5:37 pm IST.

Sunshine

In September, the average sunshine is 7.5h.

UV index

The average daily maximum UV index in September in Khunti is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 6 suggests this advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.