September weather forecastHarnaut, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Harnaut, is another hot month, with temperature in the range of an average high of 33.5°C (92.3°F) and an average low of 25.7°C (78.3°F).Temperature
Harnaut's September showcases an average high-temperature of a still hot 33.5°C (92.3°F), hardly distinct from August's 34.3°C (93.7°F). An average low-temperature of 25.7°C (78.3°F) is observed during September nights in Harnaut.Heat index
For most parts of September, the heat index is evaluated at a burning hot 46°C (114.8°F). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.Note that heat index values are valued for light wind and location in the shade. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
September is the most humid month in Harnaut, India, with an average relative humidity of 72%.Rainfall
In September, in Harnaut, the rain falls for 16.5 days. Throughout September, 88mm (3.46") of precipitation is accumulated. In Harnaut, during the entire year, the rain falls for 96.5 days and collects up to 371mm (14.61") of precipitation.Daylight
In September, the average length of the day in Harnaut is 12h and 18min.On the first day of the month, sunrise is at 5:28 am and sunset at 6:07 pm. On the last day of September, in Harnaut, India, sunrise is at 5:39 am and sunset at 5:35 pm IST.
Sunshine
In September, the average sunshine is 8.4h.UV index
The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 7 in September translates into this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Harnaut, India
- Average high temperature in September: 33.5°C
The warmest month (with the highest average high temperature) is May (41.7°C).
The month with the lowest average high temperature is January (23.9°C).
- Average low temperature in September: 25.7°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 (11.3°C).
Average pressure in September
Harnaut, India
- Average pressure in September: 1003.6mbar
The month with the highest atmospheric pressure is January (1016mbar).
The month with the lowest atmospheric pressure is June (997.6mbar).
Average wind speed in September
Harnaut, India
- Average wind speed in September: 9.2km/h
The windiest month (with the highest average wind speed) is May (12.6km/h).
The calmest months (with the lowest average wind speed) are October and November (6.8km/h).
Average humidity in September
Harnaut, India
- Average humidity in September: 72%
The month with the highest relative humidity is September (72%).
The month with the lowest relative humidity is April (25%).
Average rainfall in September
Harnaut, India
- Average rainfall in September: 88mm
The wettest month (with the highest rainfall) is July (95mm).
The driest month (with the least rainfall) is November (1mm).
Average rainfall days in September
Harnaut, India
- Average rainfall days in September: 16.5 days
The month with the highest number of rainy days is July (22.2 days).
The month with the least rainy days is November (0.6 days).
Average daylight in September /
Average sunshine in September
Harnaut, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is April (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 7h and 30min).
Average sunshine days in September
Harnaut, India
- Average sunshine days in September: 11.1 days
The month with the most sunshine days is December (29.9 days).
The month with the least sunshine days is July (6.5 days).
Average UV index in September
Harnaut, India
- Average UV index in September: 7
The month with the highest UV index is April (UV index 9).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in September
Harnaut, India
- Average cloud cover in September: 38
The month with the most cloud cover is July (Cloud cover 51).
The months with the least cloud cover are November and December (Cloud cover 6).
Average visibility in September
Harnaut, India
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (10km).
The month with the lowest visibility is September (9km).





