September Weather in Kishanganj, India

Last updated: August 23, 2025

In September, the average temperature in Kishanganj, India hovers around 29°C (84°F), making it a warm destination. Expect minimums of 23°C (73°F) and maximums soaring to 36°C (98°F). Be prepared for 332 mm (13.1 in) of precipitation spread over 27 days, resulting in a high average humidity of 90%.

September Temperature in Kishanganj

In September in Kishanganj, the average temperature is 29°C (84°F). Maximums can reach 36°C (98°F), while minimums can be as low as 23°C (73°F). This warm weather makes Kishanganj an ideal destination for travelers seeking sun and relaxation.

September Weather in Kishanganj: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kishanganj, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kishanganj, September typically has an average temperature of 29°C (84°F), with highs reaching up to 36°C (98°F) and lows dropping to around 23°C (73°F).

Data source: Temperature data for Kishanganj generated using information from the Copernicus Climate Change Service.

September Precipitation in Kishanganj

In Kishanganj in September, the precipitation amount is 332 mm (13.1 in) spread over 27 days.

September Precipitation Trends in Kishanganj

The chart displays monthly precipitation patterns in Kishanganj, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Kishanganj, September typically receives around 332 mm (13.1 inches) of precipitation spread over approximately 27 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Kishanganj

In Kishanganj in September, humidity is 90%. With an average temperature of 29°C (84°F), this humidity feels like a warm, thick blanket wrapping around you, making traveling a challenge as you find yourself constantly sweating and seeking shade.

September Average Humidity in Kishanganj

This chart illustrates the average monthly humidity levels in Kishanganj, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Kishanganj is approximately 90%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kishanganj

In Kishanganj in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Kishanganj.

Maximum UV Index Levels in Kishanganj for September

The chart shows the monthly maximum UV Index (UVI) for Kishanganj in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Kishanganj typically reaches 12, which falls under the extreme exposure category.

Data source: Kishanganj September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Kishanganj Compares to Other Months

Weather in Kishanganj varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kishanganj, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kishanganj, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (62°F)	5 mm (0.2 inches)	74%	moderate
February Weather	19°C (67°F)	22 mm (0.9 inches)	65%	high
March Weather	25°C (77°F)	25 mm (1.0 inches)	48%	very high
April Weather	27°C (81°F)	86 mm (3.4 inches)	35%	very high
May Weather	28°C (82°F)	211 mm (8.3 inches)	65%	very high
June Weather	29°C (85°F)	340 mm (13.4 inches)	83%	extreme
July Weather	29°C (85°F)	410 mm (16.1 inches)	91%	extreme
August Weather	30°C (86°F)	361 mm (14.2 inches)	90%	extreme
September Weather	29°C (84°F)	332 mm (13.1 inches)	90%	extreme
October Weather	27°C (81°F)	153 mm (6.0 inches)	89%	very high
November Weather	23°C (73°F)	1 mm (0.1 inches)	88%	high
December Weather	18°C (65°F)	5 mm (0.2 inches)	87%	moderate