September weather forecastKaliaganj, India

September

Weather in September

September, the last month of the rainy (monsoon) season in Kaliaganj, is another hot month, with temperature in the range of an average low of 25.5°C (77.9°F) and an average high of 32.7°C (90.9°F).

Temperature

The beginning of September records an average high-temperature of a still hot 32.7°C (90.9°F), almost echoing the conditions of the previous month. September is noted for a mean low-temperature of 25.5°C (77.9°F).

Heat index

September's heat index is appraised at a blazing hot 47°C (116.6°F). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.
The metrics for the heat index are tailored for both shady environments and light winds. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The most humid month in Kaliaganj is September, with an average relative humidity of 79%.

Rainfall

In September, the rain falls for 23.2 days. Throughout September, 146mm (5.75") of precipitation is accumulated. Throughout the year, there are 161.3 rainfall days, and 906mm (35.67") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 19min.
On the first day of September in Kaliaganj, India, sunrise is at 5:17 am and sunset at 5:56 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 5:24 pm IST.

Sunshine

In September, the average sunshine in Kaliaganj is 7.9h.

UV index

In September, the average daily maximum UV index in Kaliaganj is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 7 in September translates into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. 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.

Frequently asked questions

The average high-temperature, in September, in Kaliaganj, is 32.7°C (90.9°F), while the average low-temperature is 25.5°C (77.9°F). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is appraised at 47°C (116.6°F).

September is the most humid month in Kaliaganj, India, with an average relative humidity of 79%.

In Kaliaganj, the average relative humidity in September is 79%.

In September, in Kaliaganj, India, the rain falls for 23.2 days. Throughout September, 146mm (5.75") of precipitation is accumulated.

In Kaliaganj, India, the average day length in September is 12h and 19min.

On the first day of September in Kaliaganj, India, sunrise is at 5:17 am and sunset at 5:56 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 5:24 pm IST.

In September, the average sunshine duration in Kaliaganj, India, is 7.9h.

In Kaliaganj, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Kaliaganj, India

  • Average high temperature in September: 32.7°C

The warmest month (with the highest average high temperature) is April (37.3°C).
The month with the lowest average high temperature is January (25.3°C).

  • Average low temperature in September: 25.5°C

The month with the highest average low temperature is June (27.3°C).
The coldest month (with the lowest average low temperature) is January (13.5°C).

Average pressure in September
Kaliaganj, India

  • Average pressure in September: 1005mbar

The month with the highest atmospheric pressure is January (1015.5mbar).
The month with the lowest atmospheric pressure is June (1000.1mbar).

Average wind speed in September
Kaliaganj, India

  • Average wind speed in September: 7.1km/h

The windiest month (with the highest average wind speed) is May (9.6km/h).
The calmest month (with the lowest average wind speed) is November (5.8km/h).

Average humidity in September
Kaliaganj, India

  • Average humidity in September: 79%

The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is March (34%).

Average rainfall in September
Kaliaganj, India

  • Average rainfall in September: 146mm

The wettest month (with the highest rainfall) is July (205mm).
The driest months (with the least rainfall) are January and November (3mm).

Average rainfall days in September
Kaliaganj, India

  • Average rainfall days in September: 23.2 days

The month with the highest number of rainy days is July (28.3 days).
The month with the least rainy days is December (1.7 days).

Average daylight in September /
Average sunshine in September
Kaliaganj, 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: 7h and 54min

The month with the most sunshine is May (Average sunshine: 11h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 7h and 30min).

Average sunshine days in September
Kaliaganj, India

  • Average sunshine days in September: 5.6 days

The month with the most sunshine days is December (28.5 days).
The month with the least sunshine days is July (2 days).

Average UV index in September
Kaliaganj, 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, February, October, November and December (UV index 6).

Average cloud cover in September
Kaliaganj, India

  • Average cloud cover in September: 43

The month with the most cloud cover is July (Cloud cover 55).
The months with the least cloud cover are January, February, November and December (Cloud cover 9).

Average visibility in September
Kaliaganj, India

  • Average visibility in September: 9km

The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are June, July, August, September and October (9km).