September Weather in Krishnanagar, India

Last updated: August 21, 2025

In September, Krishnanagar, India experiences a tropical climate characterized by warm temperatures and significant rainfall. The maximum temperature reaches a soaring 36°C (96°F), while the average settles at a comfortable 29°C (85°F), with a minimum dipping to 24°C (76°F). This month is notable for its heavy precipitation, recording a substantial 211 mm (8.3 in) over an average of 24 rainy days, contributing to a high humidity level of 86%. This blend of warmth and moisture sets the stage for lush greenery and a vibrant atmosphere, typical of the seasonal monsoon.

September Temperature in Krishnanagar

In September, Krishnanagar experiences a transition towards milder temperatures as the monsoon season begins to recede. The average temperature rests at a comfortable 29°C (85°F), with nighttime lows around 24°C (76°F) providing a pleasant respite from the heat of preceding months. Daytime highs reach up to 36°C (96°F), indicating lingering warmth but with a hint of cooling as the city prepares for the autumn months. This balanced climate makes September an enjoyable time for residents and visitors alike, as they embrace the gradual shift from summer to fall, characterized by a refreshing breeze and vibrant greenery.

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

The chart illustrates September temperature patterns in Krishnanagar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Krishnanagar, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec647079848586858585827466
Data source: Temperature data for Krishnanagar 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 Krishnanagar

In September, Krishnanagar experiences a significant drop in rainfall compared to the peak of the monsoon months. With 211 mm of precipitation, the month still showcases robust rainfall, occurring over approximately 24 rainy days. This consistent wetness contributes to the region's lush landscapes, following the torrential downpours of July and August, which record over 316 mm and 281 mm, respectively. As the monsoon winds down, the decline in both the intensity and total rainfall marks a transition towards drier months, leading into October with 167 mm of rain. September serves as a bridge, where the lingering moisture nourishes the earth while gradually paving the way for the impending dry season.

September Precipitation Trends in Krishnanagar

The chart displays monthly precipitation patterns in Krishnanagar, 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 Krishnanagar, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec31325992273153162812111672248
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Krishnanagar

As summer transitions into autumn, September in Krishnanagar, India witnesses a peak in humidity, reaching 86%, a level that matches the sultry August. This year’s trend shows a significant rise in humidity from the preceding months, with July and August already showcasing a notable increase. The months leading up to September experienced lower humidity levels, particularly March and April, where values dipped to a minimal 32% and 30% respectively, creating a stark contrast with the later months. This upward trajectory signifies the onset of monsoon influences, making September feel both tropical and oppressively humid, setting the stage for the gradual decline that follows into October. Overall, the climatic journey reflects a clear shift from the dry chill of winter towards the muggy embrace of the monsoon season.

September Average Humidity in Krishnanagar

This chart illustrates the average monthly humidity levels in Krishnanagar, 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 Krishnanagar is approximately {2}%, 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 Krishnanagar

In September, Krishnanagar experiences a UV Index of 12, classified as extreme, which means the potential for harm from unprotected sun exposure is significant. As the monsoon season winds down, this month continues the trend of high intensity seen from May through August, where the UV Index peaked at 14. Interestingly, despite a drop in UV levels from last month, the risk remains considerable, with a burn time of only 10 minutes. This underscores the importance of protective measures, as the sun’s rays leave little room for complacency. To learn more about how UV levels change throughout the year, visit Krishnanagar UV Index.

Maximum UV Index Levels in Krishnanagar for September

The chart shows the monthly maximum UV Index (UVI) for Krishnanagar 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 Krishnanagar typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579911121314121176
Data source: Krishnanagar 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.

September Sunshine in Krishnanagar

As September rolls in, Krishnanagar basks in a delightful 273 hours of sunshine, maintaining a warm glow that wraps the city in a golden embrace. This amount of sunshine represents a slight dip from the vibrant precedents set by the summer months, yet it is comfortably nestled among similar totals from the year. The trend over the preceding months reflects a peak in March and May, where the sun illuminated the skies for over 320 hours, fostering an atmosphere of flourishing greenery and vibrant activity. Interestingly, the sunshine hours have gradually tapered off since then, with July and August showing less luminosity as monsoon season approached. However, September still offers a pleasant blend of sunny days, promising a gentle transition into the cooler months ahead. Overall, the sunshine patterns suggest a rhythmic dance with the seasons, where each month adds its unique touch to the tapestry of weather in Krishnanagar.

Monthly Sunshine Duration in Krishnanagar: September Highlighted

The September sunshine duration represents the total number of hours Krishnanagar experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec240h283h328h321h326h290h269h285h273h284h284h270h
Data source: Krishnanagar September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Krishnanagar During September

In Krishnanagar, India, the likelihood of sunny weather in September is relatively low, with only a 15% chance of sunshine. This marks a significant drop compared to the earlier months, such as January and February, where the sun graces the skies a remarkable 87% and 86% of the time, respectively. As the year progresses into the monsoon season, sunshine dwindles sharply from April's 67% down to a meager 6% during the peak monsoon months of July and August. September marks a transitional phase, where the rain starts to recede slightly, yet the chances of sunny days remain minimal. As such, if you're planning any outdoor activities, it’s wise to have a backup plan for unexpected showers.

Percentage of Sunny Days in September in Krishnanagar

The chart illustrates the percentage of sunny days in Krishnanagar throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Krishnanagar experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%84%67%48%18%6%7%15%57%72%62%
Data source: Krishnanagar September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Krishnanagar in September

As the year progresses in Krishnanagar, India, daylight duration experiences a rhythmic ebb and flow. Starting in January with just 10 hours of light, the days gradually lengthen, peaking in May and June at an impressive 13 hours. This ample sunlight encourages vibrant outdoor activities during the warm summer months. However, as August gives way to September, daylight gently recedes back to 12 hours, signaling the transition toward autumn. This pattern continues into the fall, when October and November bring shorter days, reverting to 10 hours by year’s end. Overall, the daylight trends in Krishnanagar showcase a harmonious cycle, resonating with the seasons and enriching the region's natural beauty.

Average Daylight Hours in Krishnanagar for September

The chart illustrates the variation in daylight duration in Krishnanagar throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 51m11h 21m12h12h 41m13h 16m13h 32m13h 24m12h 54m12h 15m11h 34m10h 59m10h 41m
Data source: Krishnanagar daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Krishnanagar

As September rolls in, Krishnanagar experiences a gentle yet invigorating breeze with an average wind speed of 2.5 m/s (6 mph). This month marks a slight uptick in airflow compared to the preceding months, reflecting the transition from the muggy monsoon season to a more temperate climate. Notably, as summer wanes, the wind speed has shown a gradual increase since the lower averages seen in March and November, hinting at the approach of a more refreshing autumn. The winds of September carry with them a promise of cooler days ahead, inviting residents to embrace the changing season in this vibrant city.

Average September Wind Speed in Krishnanagar

The chart displays monthly wind speed patterns in Krishnanagar, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.01.92.72.62.82.62.42.5 m/s2.01.82.0
Data source: Krishnanagar September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Krishnanagar Compares to Other Months

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

September and January present stark contrasts in weather. In September, temperatures range from a minimum of 24°C (76°F) to a maximum of 36°C (96°F), with an average of 29°C (85°F). This month is marked by high humidity of 86% and significant rainfall, totaling 211 mm (8.3 inches) distributed over 24 days. Conversely, January offers a much cooler climate, featuring a minimum temperature of 7°C (46°F) and a comfortable average of 18°C (64°F), peaking at 30°C (86°F). Moreover, January is remarkably dry, with only 3 mm (0.1 inches) of precipitation across 0 days and lower humidity at 55%. For a detailed look at January's weather, you can view more information here: Krishnanagar weather in January.

September and February exhibit stark differences in weather patterns. September is characterized by high temperatures, ranging from a minimum of 24°C (76°F) to a scorching maximum of 36°C (96°F), accompanied by significant precipitation of 211 mm (8.3 in) across 24 days, resulting in high humidity levels of 86%. In contrast, February enjoys milder temperatures, with a minimum of 9°C (48°F) and an average of 21°C (70°F), peaking at 34°C (93°F). Precipitation is minimal during this month, with only 13 mm (0.5 in) recorded over just 1 day, leading to lower humidity levels at 45%. For more detailed insights on February weather, visit Krishnanagar weather in February.

In comparing the weather between September and March, there are notable differences. September is characterized by much warmer temperatures, with a minimum of 24°C (76°F) and an average of 29°C (85°F), peaking at 36°C (96°F). The month also sees high humidity at 86% and significant rainfall, totaling 211 mm (8.3 in) over 24 days. In contrast, March experiences cooler temperatures with a minimum of 14°C (57°F) and an average of 26°C (79°F), reaching a maximum of 39°C (103°F). Additionally, March is much drier with only 25 mm (1.0 in) of precipitation over just 5 days and a much lower humidity level of 32%. For a closer look at the March climate specifics, you can check out Krishnanagar weather in March.

The weather in September is characterized by warmer, more humid conditions compared to April. In September, temperatures range from a minimum of 24°C (76°F) to a maximum of 36°C (96°F), with an average temperature of 29°C (85°F). The month also sees significant rainfall, with 211 mm (8.3 in) of precipitation over 24 days and high humidity at 86%. In contrast, April displays higher maximum temperatures, peaking at 40°C (105°F), although it has a lower average temperature of 29°C (85°F) and a much more comfortable humidity level of 30%. Additionally, April experiences less rain, with only 99 mm (3.9 in) over 13 days. For more detailed information about the weather in April, visit Krishnanagar weather in April.

In comparing the weather between September and May, we can see some notable differences. September experiences slightly higher humidity at 86%, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 36°C (96°F) and an average of 29°C (85°F). The month is also marked by significant rainfall, totaling 211 mm (8.3 in) over 24 days. In contrast, May presents a warmer and drier atmosphere, with a minimum temperature of 20°C (69°F) and a peak of 39°C (102°F), averaging 30°C (86°F). Precipitation in May is slightly more abundant at 227 mm (8.9 in) but occurs over fewer days, totaling 17. The humidity level is much lower in May at 56%, contributing to a more comfortable feel despite the higher temperatures. For more detailed weather insights, you can check Krishnanagar weather in May.

In comparing the weather of September and June, we find that September experiences slightly lower temperatures, with a minimum of 24°C (76°F) and an average of 29°C (85°F), while June boasts a slightly higher minimum temperature of 23°C (74°F) and an average of 30°C (86°F). However, June also reaches maximum temperatures of up to 38°C (101°F), making it the hotter month overall. Precipitation is significantly higher in June, totaling 315 mm (12.4 in) over 24 days, compared to September's 211 mm (8.3 in) on the same number of days. Notably, the humidity in September is considerably higher at 86%, compared to June's more comfortable 60%. For more details about June weather, you can refer to Krishnanagar weather in June.

In comparing the weather between September and July, the two months exhibit a few notable similarities and differences. Both months share an average temperature of 29°C (85°F) and reach maximums of 36°C, but July's minimum temperature is slightly higher at 25°C (77°F) compared to September's 24°C (76°F). Precipitation levels in July are significantly higher, with 316 mm (12.5 in) falling over 28 days, while September receives 211 mm (8.3 in) across 24 days. Interestingly, the humidity remains high in both months, with September at 86% and July slightly lower at 84%. For more detailed insights, you can check Krishnanagar weather in July.

In comparing the weather between September and August, we observe that September experiences slightly lower minimum temperatures, with a range from 24°C (76°F) compared to August's minimum of 26°C (79°F). Both months have a similar average temperature of around 29°C (85°F). However, August is notably wetter, with 281 mm (11.1 in) of precipitation over 28 days, contrasted with September's 211 mm (8.3 in) over 24 days. Humidity remains constant at 86% in both months. For a more detailed look at August weather, you can refer to Krishnanagar weather in August.

In September, the weather is characterized by higher temperatures with a minimum of 24°C (76°F) and an average of 29°C (85°F), while October sees a slight decrease with a minimum temperature of 19°C (66°F) and an average of 28°C (83°F). Both months experience high maximum temperatures, peaking at 36°C (96°F) in September and 36°C (97°F) in October, indicating that the days remain warm. However, September is notably wetter, with 211 mm (8.3 in) of precipitation over 24 days, compared to October's 167 mm (6.6 in) over just 14 days, leading to a more humid climate in September (86% humidity) versus October's 83%. Overall, October offers a slightly cooler and drier atmosphere, making it more comfortable for outdoor activities. For more detailed information, you can check Krishnanagar weather in October.

September and November present stark contrasts in weather. In September, temperatures range from a mild 24°C (76°F) at night to a sweltering 36°C (96°F) during the day, with an average of 29°C (85°F). This month is also marked by high humidity at 86% and significant rainfall, receiving 211 mm (8.3 in) over 24 days. In contrast, November brings a much cooler climate, with temperatures ranging from a low of 13°C (56°F) to a comfortable high of 33°C (92°F), averaging 24°C (75°F). Precipitation drops dramatically to just 22 mm (0.9 in) over only 2 days, and humidity decreases to 73%. For a more detailed look at November's weather, check Krishnanagar weather in November.

September and December present a stark contrast in weather. September is characterized by high temperatures, with minimums around 24°C (76°F) and maximums reaching up to 36°C (96°F), along with significant rainfall of 211 mm (8.3 in) over 24 days, resulting in a humid environment with 86% humidity. In contrast, December offers much cooler temperatures, with a minimum of 10°C (50°F) and a pleasant average of 19°C (67°F). Rainfall is significantly reduced, totaling only 48 mm (1.9 in) over just 2 days, and humidity drops to 69%. For more details on December weather in Krishnanagar, visit Krishnanagar weather in December.

Compare Krishnanagar's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Krishnanagar

As September rolls in, Krishnanagar experiences a distinctive shift in weather, setting itself apart from the drier months. The average temperature settles at a warm 29°C, but can peak at a sweltering 36°C, providing a stark contrast to the cooler breezes of earlier months. With humidity levels climbing to a steaming 86% and rainfall drenching the city on 24 days, this month showcases a vibrant tapestry of monsoon conditions. The 211 mm of precipitation not only refreshes the lush surroundings but also transforms the landscape into a lively spectacle. For a deeper look into Krishnanagar's atmospheric patterns, check out Krishnanagar Climate.