September weather forecastAstaranga, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Astaranga, is also a hot month, with an average temperature varying between 27.3°C (81.1°F) and 31.3°C (88.3°F).Temperature
The start of September marks an average high-temperature of a still hot 31.3°C (88.3°F), no different from the conditions in August. Nighttime temperature in Astaranga reflects an average dip to a moderately hot 27.3°C (81.1°F) in September, subtly cooler than its daytime highs.Heat index
For September, the heat index is appraised at a blistering 41°C (105.8°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. 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.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
The months with the highest humidity are May, August and September, with an average relative humidity of 77%.Rainfall
In September, in Astaranga, the rain falls for 25.2 days. Throughout September, 138mm (5.43") of precipitation is accumulated. Throughout the year, in Astaranga, there are 146.6 rainfall days, and 820mm (32.28") of precipitation is accumulated.Daylight
In Astaranga, the average length of the day in September is 12h and 16min.On the first day of the month, sunrise is at 5:29 am and sunset at 6:00 pm. On the last day of September, sunrise is at 5:35 am and sunset at 5:34 pm IST.
Sunshine
In Astaranga, India, the average sunshine in September is 8.5h.UV index
In Astaranga, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 7 during September translates into these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Astaranga, India
- Average high temperature in September: 31.3°C
The warmest month (with the highest average high temperature) is June (33.4°C).
The month with the lowest average high temperature is January (26.6°C).
- Average low temperature in September: 27.3°C
The month with the highest average low temperature is June (29.1°C).
The coldest month (with the lowest average low temperature) is January (20°C).
Average pressure in September
Astaranga, India
- Average pressure in September: 1004.4mbar
The month with the highest atmospheric pressure is January (1015mbar).
The month with the lowest atmospheric pressure is July (999.9mbar).
Average wind speed in September
Astaranga, India
- Average wind speed in September: 13.8km/h
The windiest month (with the highest average wind speed) is May (23.5km/h).
The calmest month (with the lowest average wind speed) is January (10.5km/h).
Average humidity in September
Astaranga, India
- Average humidity in September: 77%
The months with the highest relative humidity are May, August and September (77%).
The month with the lowest relative humidity is December (59%).
Average rainfall in September
Astaranga, India
- Average rainfall in September: 138mm
The wettest month (with the highest rainfall) is August (204mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in September
Astaranga, India
- Average rainfall days in September: 25.2 days
The month with the highest number of rainy days is August (27.8 days).
The month with the least rainy days is February (2.8 days).
Average daylight in September /
Average sunshine in September
Astaranga, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is April (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in September
Astaranga, India
- Average sunshine days in September: 3 days
The month with the most sunshine days is January (26.5 days).
The month with the least sunshine days is July (2.3 days).
Average UV index in September
Astaranga, India
- Average UV index in September: 7
The month with the highest UV index is May (UV index 8).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in September
Astaranga, India
- Average cloud cover in September: 39
The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 8).
Average visibility in September
Astaranga, 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).





