September weather forecastGwalior, India
September
Weather in September
September brings about a noticeable change in Gwalior's weather patterns. The monsoon starts to retreat, paving the way for drier conditions. Sunshine hours increase, signaling the shift towards the post-monsoon period, which brings with it an allure of its own. According to the recorded climate patterns, September's temperatures show a fluctuation from a mild 25.4°C (77.7°F) to a slightly warmer 33.5°C (92.3°F). Rainfall diminishes to 53mm (2.09") from August's peak, marking the transition towards the era of pleasant autumn days.Temperature
September in Gwalior observes an average high-temperature of a still hot 33.5°C (92.3°F), marking an insignificant difference from August's 33.6°C (92.5°F). In September, in Gwalior, India, the average low-temperature is a moderately hot 25.4°C (77.7°F).Heat index
The heat index value for September is computed to be a blistering 42°C (107.6°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.Research indicates the heat index considers values in shaded locales and with light winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
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. The body is at risk of dehydration and related complications when it fails to shed excessive heat.
Humidity
In September, the average relative humidity is 64%.Rainfall
In September, in Gwalior, India, the rain falls for 10.7 days. Throughout September, 53mm (2.09") of precipitation is accumulated. Throughout the year, there are 63.9 rainfall days, and 258mm (10.16") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 19min.On the first day of September in Gwalior, sunrise is at 5:57 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 6:04 pm IST.
Sunshine
In Gwalior, the average sunshine in September is 9.2h.UV index
In September, the average daily maximum UV index in Gwalior is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 7 in September interprets into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gwalior, India
- Average high temperature in September: 33.5°C
The warmest month (with the highest average high temperature) is May (43.3°C).
The month with the lowest average high temperature is January (22.6°C).
- Average low temperature in September: 25.4°C
The month with the highest average low temperature is June (32.5°C).
The coldest month (with the lowest average low temperature) is January (9.8°C).
Average pressure in September
Gwalior, India
- Average pressure in September: 1004.9mbar
The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is July (998.4mbar).
Average wind speed in September
Gwalior, India
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is June (13.1km/h).
The calmest month (with the lowest average wind speed) is November (6.8km/h).
Average humidity in September
Gwalior, India
- Average humidity in September: 64%
The month with the highest relative humidity is August (70%).
The month with the lowest relative humidity is May (16%).
Average rainfall in September
Gwalior, India
- Average rainfall in September: 53mm
The wettest month (with the highest rainfall) is August (85mm).
The driest month (with the least rainfall) is December (2mm).
Average rainfall days in September
Gwalior, India
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is August (14.7 days).
The month with the least rainy days is December (1.4 days).
Average daylight in September /
Average sunshine in September
Gwalior, 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: 9h and 12min
The month with the most sunshine is May (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in September
Gwalior, India
- Average sunshine days in September: 18.7 days
The month with the most sunshine days is December (29.4 days).
The month with the least sunshine days is August (15.9 days).
Average UV index in September
Gwalior, India
- Average UV index in September: 7
The months with the highest UV index are April, May and June (UV index 9).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in September
Gwalior, India
- Average cloud cover in September: 29
The month with the most cloud cover is August (Cloud cover 47).
The month with the least cloud cover is May (Cloud cover 5).
Average visibility in September
Gwalior, 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).





