September weather forecast
Surajpur, India

The last month of the rainy (monsoon) season, September, is also a moderately hot month in Surajpur, India, with an average temperature fluctuating between 21.6°C (70.9°F) and 29.8°C (85.6°F).

Temperature

The commencement of September notes an average high-temperature of a still moderately hot 29.8°C (85.6°F), exhibiting little difference from the previous month. In Surajpur, September's nights observe an average temperature dip to a pleasant 21.6°C (70.9°F).

Heat index

The average heat index in September is calculated to be a fiery hot 37°C (98.6°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

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

Rainfall

In September, the rain falls for 22.7 days. Throughout September, 174mm (6.85") of precipitation is accumulated. In Surajpur, during the entire year, the rain falls for 130.4 days and collects up to 949mm (37.36") of precipitation.

Daylight

In Surajpur, the average length of the day in September is 12h and 17min.
On the first day of the month, sunrise is at 5:40 am and sunset at 6:16 pm. On the last day of September, sunrise is at 5:49 am and sunset at 5:46 pm IST.

Sunshine

The average sunshine in September is 8.6h.

UV index

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in September interprets into the following advice:
Guard against overexposure. Protection from sun-induced harm is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Boost your sun resistance with garments that are densely woven yet spacious.