September weather forecastDeorala, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is another hot month in Deorala, India, with temperature in the range of an average low of 25°C (77°F) and an average high of 33.9°C (93°F).Temperature
In September, Deorala experiences a minor shift in meteorological conditions with average high-temperatures marked at a still tropical 33.9°C (93°F), closely mirroring the climate in August. An average temperature of 25°C (77°F) is recorded during the nights in September.Heat index
The heat index for September is appraised at a blistering 40°C (104°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to 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.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
The average relative humidity in September is 56%.Rainfall
In Deorala, in September, during 10.5 rainfall days, 29mm (1.14") of precipitation is typically accumulated. In Deorala, during the entire year, the rain falls for 72 days and collects up to 292mm (11.5") of precipitation.Daylight
In Deorala, the average length of the day in September is 12h and 19min.On the first day of the month, sunrise is at 6:06 am and sunset at 6:47 pm. On the last day of September, sunrise is at 6:19 am and sunset at 6:14 pm IST.
Sunshine
In Deorala, the average sunshine in September is 9.1h.UV index
In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 7 in September leads to these recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. 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 a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Deorala, India
- Average high temperature in September: 33.9°C
The warmest month (with the highest average high temperature) is May (41.8°C).
The month with the lowest average high temperature is January (22.5°C).
- Average low temperature in September: 25°C
The month with the highest average low temperature is June (31.2°C).
The coldest month (with the lowest average low temperature) is January (9.6°C).
Average pressure in September
Deorala, India
- Average pressure in September: 1005.5mbar
The month with the highest atmospheric pressure is January (1017.3mbar).
The month with the lowest atmospheric pressure is July (998.9mbar).
Average wind speed in September
Deorala, India
- Average wind speed in September: 10.5km/h
The windiest month (with the highest average wind speed) is June (14.1km/h).
The calmest months (with the lowest average wind speed) are November and December (7.5km/h).
Average humidity in September
Deorala, India
- Average humidity in September: 56%
The month with the highest relative humidity is August (66%).
The months with the lowest relative humidity are April and May (18%).
Average rainfall in September
Deorala, India
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is August (113mm).
The driest month (with the least rainfall) is December (1mm).
Average rainfall days in September
Deorala, India
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is August (19.1 days).
The month with the least rainy days is December (0.9 days).
Average daylight in September /
Average sunshine in September
Deorala, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in September: 9h and 6min
The month with the most sunshine is May (Average sunshine: 12h and 6min).
The months with the least sunshine are November and December (Average sunshine: 7h and 36min).
Average sunshine days in September
Deorala, India
- Average sunshine days in September: 18.8 days
The month with the most sunshine days is December (29.8 days).
The month with the least sunshine days is August (10.3 days).
Average UV index in September
Deorala, India
- Average UV index in September: 7
The months with the highest UV index are May and June (UV index 9).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in September
Deorala, India
- Average cloud cover in September: 24
The month with the most cloud cover is August (Cloud cover 43).
The months with the least cloud cover are May and December (Cloud cover 6).
Average visibility in September
Deorala, India
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
