September weather forecast
Tilhar, India

The last month of the rainy (monsoon) season, September, is also a hot month in Tilhar, India, with an average temperature fluctuating between 24.7°C (76.5°F) and 33.1°C (91.6°F).

Temperature

An average high-temperature of a still hot 33.1°C (91.6°F) marks September, exhibiting a close resemblance to the conditions in August. During the month of September, an average low-temperature of 24.7°C (76.5°F) is recorded in Tilhar, India.

Heat index

For September, the heat index is estimated at a blisteringly hot 44°C (111.2°F). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.
Research indicates the heat index considers values in shaded locales and with light winds. Exposing to direct sunshine may enhance heat index values by 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. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The average relative humidity in September in Tilhar is 70%.

Rainfall

In Tilhar, India, during September, the rain falls for 10.8 days and regularly aggregates up to 38mm (1.5") of precipitation. In Tilhar, during the entire year, the rain falls for 77.5 days and collects up to 265mm (10.43") of precipitation.

Daylight

In Tilhar, the average length of the day in September is 12h and 20min.
On the first day of September, sunrise is at 5:49 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 5:58 pm IST.

Sunshine

In September, the average sunshine in Tilhar is 9.8h.

UV index

The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 7 in September interprets into the following advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.