September weather forecastMehsi, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Mehsi, is another hot month, with an average temperature varying between 33.5°C (92.3°F) and 26.1°C (79°F).Temperature
As August transitions into September, Mehsi records an average high-temperature of a still hot 33.5°C (92.3°F), showing a gentle shift from the preceding month. During the month of September, Mehsi anticipates a mean low-temperature of 26.1°C (79°F).Heat index
For September, the heat index is appraised at a burning hot 46°C (114.8°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.Consider that heat index readings are for situations in the shade and light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
With an average relative humidity of 71%, September is the most humid month in Mehsi.Rainfall
In Mehsi, in September, during 20.7 rainfall days, 134mm (5.28") of precipitation is typically accumulated. In Mehsi, during the entire year, the rain falls for 111.9 days and collects up to 696mm (27.4") of precipitation.Daylight
In September, the average length of the day is 12h and 19min.On the first day of September, sunrise is at 5:29 am and sunset at 6:09 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 5:37 pm IST.
Sunshine
In Mehsi, the average sunshine in September is 8.7h.UV index
In September, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: In September, an average UV index of 7 transforms into the following instructions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Mehsi, India
- Average high temperature in September: 33.5°C
The warmest month (with the highest average high temperature) is May (40.2°C).
The month with the lowest average high temperature is January (23.6°C).
- Average low temperature in September: 26.1°C
The month with the highest average low temperature is June (29.8°C).
The coldest month (with the lowest average low temperature) is January (11.9°C).
Average pressure in September
Mehsi, India
- Average pressure in September: 1004.2mbar
The month with the highest atmospheric pressure is January (1015.8mbar).
The month with the lowest atmospheric pressure is June (998.5mbar).
Average wind speed in September
Mehsi, India
- Average wind speed in September: 10.2km/h
The windiest month (with the highest average wind speed) is May (14.1km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).
Average humidity in September
Mehsi, India
- Average humidity in September: 71%
The month with the highest relative humidity is September (71%).
The month with the lowest relative humidity is April (29%).
Average rainfall in September
Mehsi, India
- Average rainfall in September: 134mm
The wettest month (with the highest rainfall) is July (227mm).
The driest month (with the least rainfall) is November (0mm).
Average rainfall days in September
Mehsi, India
- Average rainfall days in September: 20.7 days
The month with the highest number of rainy days is July (24.9 days).
The month with the least rainy days is November (0.5 days).
Average daylight in September /
Average sunshine in September
Mehsi, 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 30min).
- Average sunshine in September: 8h and 42min
The month with the most sunshine is April (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 7h and 24min).
Average sunshine days in September
Mehsi, India
- Average sunshine days in September: 7.4 days
The month with the most sunshine days is December (30.3 days).
The month with the least sunshine days is July (4.2 days).
Average UV index in September
Mehsi, India
- Average UV index in September: 7
The months with the highest UV index are April, May and June (UV index 8).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in September
Mehsi, India
- Average cloud cover in September: 38
The month with the most cloud cover is July (Cloud cover 50).
The months with the least cloud cover are November and December (Cloud cover 6).
Average visibility in September
Mehsi, 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).





