September weather forecastPatnagarh, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is another tropical month in Patnagarh, India, with temperature in the range of an average high of 32.8°C (91°F) and an average low of 24.4°C (75.9°F).Temperature
September's arrival brings an average high-temperature of a still hot 32.8°C (91°F), slightly deviating from August's 32.3°C (90.1°F). Throughout the nights in September, Patnagarh experiences an average low-temperature of 24.4°C (75.9°F).Heat index
The average heat index in September is computed to be a blazing hot 45°C (113°F). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.Understand that the heat index values take into account shaded locations and mild winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
In Patnagarh, the average relative humidity in September is 75%.Rainfall
In September, the rain falls for 20.9 days. Throughout September, 133mm (5.24") of precipitation is accumulated. Throughout the year, in Patnagarh, there are 126.5 rainfall days, and 758mm (29.84") of precipitation is accumulated.Daylight
In Patnagarh, the average length of the day in September is 12h and 16min.On the first day of September, sunrise is at 5:41 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 5:46 pm IST.
Sunshine
In September, the average sunshine in Patnagarh is 8.5h.UV index
The average daily maximum UV index in September in Patnagarh is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 7 in September converts into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Patnagarh, India
- Average high temperature in September: 32.8°C
The warmest month (with the highest average high temperature) is May (43.3°C).
The month with the lowest average high temperature is December (27.7°C).
- Average low temperature in September: 24.4°C
The month with the highest average low temperature is June (28.6°C).
The coldest month (with the lowest average low temperature) is January (14.3°C).
Average pressure in September
Patnagarh, India
- Average pressure in September: 1005.2mbar
The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is June (1000.5mbar).
Average wind speed in September
Patnagarh, India
- Average wind speed in September: 7.2km/h
The windiest months (with the highest average wind speed) are June and July (10.8km/h).
The calmest month (with the lowest average wind speed) is January (4.9km/h).
Average humidity in September
Patnagarh, India
- Average humidity in September: 75%
The month with the highest relative humidity is August (77%).
The month with the lowest relative humidity is April (28%).
Average rainfall in September
Patnagarh, India
- Average rainfall in September: 133mm
The wettest month (with the highest rainfall) is August (226mm).
The driest month (with the least rainfall) is November (4mm).
Average rainfall days in September
Patnagarh, India
- Average rainfall days in September: 20.9 days
The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is January (2.2 days).
Average daylight in September /
Average sunshine in September
Patnagarh, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 8h and 30min
The months with the most sunshine are April and May (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in September
Patnagarh, India
- Average sunshine days in September: 8 days
The month with the most sunshine days is January (28.6 days).
The month with the least sunshine days is July (3.8 days).
Average UV index in September
Patnagarh, India
- Average UV index in September: 7
The months with the highest UV index are April and May (UV index 9).
The month with the lowest UV index is December (UV index 5).
Average cloud cover in September
Patnagarh, India
- Average cloud cover in September: 42
The month with the most cloud cover is July (Cloud cover 57).
The months with the least cloud cover are January and February (Cloud cover 8).
Average visibility in September
Patnagarh, India
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).





