nomadseason

September Weather in Kalyani, India

Last updated: August 23, 2025

In September, the average temperature in Kalyani, India reaches a warm 29°C (85°F). Daily temperatures can range from a comfortable low of 25°C (77°F) to a sweltering high of 35°C (96°F). However, be prepared for wet weather, as precipitation can total 251 mm (9.9 in) over 26 days. With an average humidity of 86%, it's a month full of both heat and moisture.

September Temperature in Kalyani

In September in Kalyani, the average temperature is 29°C (85°F), with maximums reaching 35°C (96°F) and minimums dropping to as low as 25°C (77°F). This climate makes Kalyani an ideal destination for travelers seeking warm and pleasant weather.

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

The chart illustrates September temperature patterns in Kalyani, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kalyani, September typically has an average temperature of 29°C (85°F), with highs reaching up to 35°C (96°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec647180858686858585827567
Data source: Temperature data for Kalyani generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Kalyani

In Kalyani in September, the precipitation amount is 251 mm (9.9 in) spread over 26 days.

September Precipitation Trends in Kalyani

The chart displays monthly precipitation patterns in Kalyani, 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 Kalyani, September typically receives around 251 mm (9.9 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec41134931723343383172511763159
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Kalyani

In Kalyani in September, humidity is 86%. With an average temperature of 29°C (85°F), this humidity feels like walking through a warm, enveloping blanket, making travel feel heavy and sticky as the air clings to your skin.

September Average Humidity in Kalyani

This chart illustrates the average monthly humidity levels in Kalyani, 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 Kalyani is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec55%45%32%31%56%60%84%86%86%83%73%69%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kalyani

In Kalyani 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 Kalyani.

Maximum UV Index Levels in Kalyani for September

The chart shows the monthly maximum UV Index (UVI) for Kalyani 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 Kalyani typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579911111313121076
Data source: Kalyani 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 Kalyani Compares to Other Months

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

This table compares monthly weather conditions in Kalyani, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather18°C (65°F)4 mm (0.2 inches)55%moderate
February Weather21°C (71°F)11 mm (0.4 inches)45%high
March Weather27°C (80°F)34 mm (1.3 inches)32%very high
April Weather29°C (85°F)93 mm (3.7 inches)30%very high
May Weather30°C (86°F)172 mm (6.8 inches)56%extreme
June Weather30°C (86°F)334 mm (13.1 inches)60%extreme
July Weather30°C (85°F)338 mm (13.3 inches)84%extreme
August Weather29°C (85°F)316 mm (12.5 inches)86%extreme
September Weather29°C (85°F)251 mm (9.9 inches)86%extreme
October Weather28°C (82°F)176 mm (6.9 inches)83%very high
November Weather24°C (75°F)31 mm (1.2 inches)73%high
December Weather19°C (67°F)59 mm (2.3 inches)69%high

Compare Kalyani's Climate with Cities Worldwide