September weather forecastMendarda, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Mendarda, is a hot month, with temperature in the range of an average high of 30.5°C (86.9°F) and an average low of 25°C (77°F).Temperature
September's weather records an average high-temperature of a tropical 30.5°C (86.9°F), showing little deviation from August. During September, the nighttime temperature averages of 25°C (77°F).Heat index
The average heat index in September is calculated to be a sweltering 39°C (102.2°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.Heat index details are generally centered around shaded locations and a mild breeze. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
The average relative humidity in September in Mendarda is 78%.Rainfall
In September, the rain falls for 16.2 days. Throughout September, 137mm (5.39") of precipitation is accumulated. Throughout the year, in Mendarda, there are 92.8 rainfall days, and 680mm (26.77") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 16min.On the first day of the month, sunrise is at 6:31 am and sunset at 7:04 pm. On the last day of September, in Mendarda, sunrise is at 6:39 am and sunset at 6:37 pm IST.
Sunshine
In September, the average sunshine in Mendarda is 7.7h.UV index
The average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 7 in September transforms into this advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not 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
Mendarda, India
- Average high temperature in September: 30.5°C
The warmest month (with the highest average high temperature) is April (37.1°C).
The month with the lowest average high temperature is January (28.9°C).
- Average low temperature in September: 25°C
The month with the highest average low temperature is June (28.5°C).
The coldest month (with the lowest average low temperature) is January (17.5°C).
Average pressure in September
Mendarda, India
- Average pressure in September: 1006.4mbar
The month with the highest atmospheric pressure is January (1014.9mbar).
The month with the lowest atmospheric pressure is July (1001.5mbar).
Average wind speed in September
Mendarda, India
- Average wind speed in September: 14.2km/h
The windiest month (with the highest average wind speed) is July (22.5km/h).
The calmest month (with the lowest average wind speed) is November (10.6km/h).
Average humidity in September
Mendarda, India
- Average humidity in September: 78%
The month with the highest relative humidity is August (81%).
The month with the lowest relative humidity is December (37%).
Average rainfall in September
Mendarda, India
- Average rainfall in September: 137mm
The wettest month (with the highest rainfall) is August (205mm).
The driest months (with the least rainfall) are January, February, April and May (0mm).
Average rainfall days in September
Mendarda, India
- Average rainfall days in September: 16.2 days
The month with the highest number of rainy days is July (24.9 days).
The months with the least rainy days are January and February (0.3 days).
Average daylight in September /
Average sunshine in September
Mendarda, 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: 7h and 42min
The months with the most sunshine are January, February and April (Average sunshine: 10h and 0min).
The month with the least sunshine is July (Average sunshine: 4h and 36min).
Average sunshine days in September
Mendarda, India
- Average sunshine days in September: 11.2 days
The month with the most sunshine days is January (30.7 days).
The month with the least sunshine days is July (4.4 days).
Average UV index in September
Mendarda, India
- Average UV index in September: 7
The months with the highest UV index are April and May (UV index 8).
The months with the lowest UV index are January, July, August and December (UV index 6).
Average cloud cover in September
Mendarda, India
- Average cloud cover in September: 41
The month with the most cloud cover is July (Cloud cover 70).
The months with the least cloud cover are January and February (Cloud cover 3).
Average visibility in September
Mendarda, India
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).
