September Weather in Kotdwara, India

Last updated: October 30, 2025

September in Kotdwara, India, brings a vibrant tapestry of weather, characterized by warm temperatures and high humidity. The maximum temperature peaks at 34°C (93°F), while the average hovers around a comfortable 26°C (80°F), dipping to a refreshing 19°C (67°F) at night. This month is marked by significant precipitation, with a total of 203 mm (8.0 in) falling over 22 days, creating a lush and green landscape. The humidity levels linger at a remarkable 88%, contributing to the tropical ambiance that envelops the region during this time. Whether you're drawn to the lush scenery or the cozy evenings, September in Kotdwara offers a unique experience for nature lovers and weather enthusiasts alike.

September Temperature in Kotdwara

As September unfolds in Kotdwara, the temperatures begin to show a gentle transition from the intense summer heat. With minimums around 19°C (67°F) and averages settling at 26°C (80°F), the weather is markedly milder than the preceding months. The maximum temperatures peak at 34°C (93°F), providing a warm but more bearable climate ideal for outdoor exploration. This month is characterized by a noticeable drop from the sweltering highs of summer, particularly when compared to the oppressive heat of May and June, ushering in a more comfortable atmosphere as autumn approaches. This shift not only enhances the region's allure but also signals a welcome change for residents and travelers alike.

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

The chart illustrates September temperature patterns in Kotdwara, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kotdwara, September typically has an average temperature of 26°C (80°F), with highs reaching up to 34°C (93°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec535968788284818180736355
Data source: Temperature data for Kotdwara 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 Kotdwara

In September, Kotdwara experiences a significant rainfall total of 203 mm (8.0 in), marking a noticeable decline from the torrential downpours of the preceding months, particularly July and August, which see 313 mm and 378 mm respectively. This month signals a transitional phase in the monsoon season, with precipitation spread over 22 days, indicating frequent but moderate showers. The rainfall not only replenishes the region's water sources but also contributes to the lush, green landscape that characterizes this time of year. As the monsoon begins to wane, September sets the stage for the gradual shift into drier months, offering a balance of moisture and mild weather that many in Kotdwara cherish.

September Precipitation Trends in Kotdwara

The chart displays monthly precipitation patterns in Kotdwara, 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 Kotdwara, September typically receives around 203 mm (8.0 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec453230385210431337820338827
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Kotdwara

In September, Kotdwara experiences a notable spike in humidity, registering at 88%. This month stands out as the tail end of the monsoon season, following the peak of 91% in August. As the rains gradually recede, humidity levels remain elevated compared to the drier months of the year, with April and May plummeting to their lowest at 33% and 34%, respectively. The transition into the fall months sees a slight dip to 83% in October, but the lingering moisture from the wet season keeps the air feeling rich and sticky. This trend highlights the stark contrast between the humid, rain-soaked months and the comparatively drier ones, reflecting the region's tropical climate dynamics.

September Average Humidity in Kotdwara

This chart illustrates the average monthly humidity levels in Kotdwara, 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 Kotdwara is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec60%56%43%33%34%43%82%91%88%83%78%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kotdwara

In September, Kotdwara, India, maintains a very high UV Index of 10, indicating a consistent trend of strong solar radiation as the region transitions from the extreme conditions of summer. With a burn time of just 15 minutes, it’s crucial to take protective measures outdoors. This level of UV exposure closely follows the patterns established in the preceding months of July and August, where values peaked at 12 and 11 respectively, prompting even greater caution for sun safety. As the month progresses, while October sees a slight drop to an 8, the ongoing need for protection remains significant. For detailed insights on UV levels throughout the year, check the Kotdwara UV Index.

Maximum UV Index Levels in Kotdwara for September

The chart shows the monthly maximum UV Index (UVI) for Kotdwara 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 Kotdwara typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec569101010121110854
Data source: Kotdwara 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 Kotdwara

In September, Kotdwara basks in 314 hours of sunlight, marking a shift as the rainy season begins to recede. Following the peak of summer in May and June, which recorded an impressive 371 and 365 hours of sunshine respectively, September's light slightly dips but remains vibrant. This month serves as a gentle transition from the intense brightness of summer to the cooler autumn days ahead. Notably, the sunlight hours in September are more subdued compared to the record-setting brightness of spring; however, they still offer a wonderful opportunity to enjoy the lush surroundings rejuvenated by the monsoon rains. With October promising 321 hours of sun, the gradual decrease presents the perfect backdrop for outdoor explorations in this scenic region of India.

Monthly Sunshine Duration in Kotdwara: September Highlighted

The September sunshine duration represents the total number of hours Kotdwara 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.
JanFebMarAprMayJunJulAugSepOctNovDec228h282h340h349h371h365h326h309h314h321h291h285h
Data source: Kotdwara September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kotdwara During September

In Kotdwara, India, the chances of sunny weather follow a noticeable trend throughout the year. Starting off strong, January and February boast sunlit days with probabilities of 72% and 82%, respectively, and March continues this sunny streak at 80%. However, as the hot months approach, April sees a decline to 72%, and May and June offer even less sunshine, dropping to 62%. The situation takes a dramatic turn during the monsoon season, where July and August experience a significant fall, with sunny days plummeting to 30% and 33%, respectively. By September, the likelihood of sun rises a bit to 41%, but this still reflects a lesser chance compared to the start of the year. As the seasons shift again into the later months, October and November regain sunny proportions, with chances of 81% and 85%. Thus, if you're looking for sunshine, the months following September present the most favorable conditions in Kotdwara.

Percentage of Sunny Days in September in Kotdwara

The chart illustrates the percentage of sunny days in Kotdwara 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 Kotdwara experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec72%82%80%72%62%62%30%33%41%81%85%71%
Data source: Kotdwara September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kotdwara in September

In September, Kotdwara, India experiences a shift in daylight duration, providing around 12 hours of bright sunshine. This month represents a transition as daylight begins to wane from the peak of 14 hours in June. Following a sunny summer, September’s hours mirror the gradual descent into autumn. This gradual decrease in daylight is mirrored in the subsequent months of October and November, where the sun dips to approximately 11 and 10 hours respectively. This rhythmic pattern not only influences daily activities but also creates a beautiful interplay of light and shadow across the landscape, making September a month of both change and reflection.

Average Daylight Hours in Kotdwara for September

The chart illustrates the variation in daylight duration in Kotdwara throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 27m11h 7m11h 59m12h 53m13h 38m14h13h 49m13h 9m12h 18m11h 25m10h 38m10h 15m
Data source: Kotdwara daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Kotdwara

As September arrives in Kotdwara, the gentle embrace of the wind becomes noticeably softer, with an average wind speed of 1.3 m/s (3 mph). This marks a decline from the slightly brisker breezes of earlier months, with speeds gradually decreasing since April. In fact, the trend reveals a subtle dimming of wind energy, as summer relinquishes its grip and prepares for the cooler embrace of autumn. As the rainy season fades, the region experiences a sense of calm, where the air feels serene and still, inviting residents and visitors alike to enjoy the tranquil beauty that September offers.

Average September Wind Speed in Kotdwara

The chart displays monthly wind speed patterns in Kotdwara, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.71.82.22.41.81.61.51.41.3 m/s1.51.51.4
Data source: Kotdwara September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Kotdwara Compares to Other Months

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

September and January showcase a stark contrast in weather conditions. In September, temperatures soar with a minimum of 19°C (67°F) and can reach up to 34°C (93°F), creating a warm and humid atmosphere with an average temperature of 26°C (80°F). The month also experiences significant rainfall, with 203 mm (8.0 in) of precipitation over 22 days and humidity levels reaching 88%.

In contrast, January brings a much cooler climate, with temperatures dropping to a minimum of 3°C (38°F) and peaking at 25°C (77°F), averaging around 12°C (53°F). This winter month is characterized by significantly less rainfall, only 45 mm (1.8 in) of precipitation over just 4 days, and the humidity decreases to a more comfortable 60%. For more detailed information, you can check the Kotdwara weather in January.

The weather in September is significantly warmer and more humid compared to February. With temperatures ranging from a minimum of 19°C (67°F) to a maximum of 34°C (93°F), September sees an average temperature of 26°C (80°F) and experiences heavy rainfall, with 203 mm (8.0 in) of precipitation over 22 days and a humidity level of 88%. In contrast, February features cooler temperatures, with a minimum of 4°C (40°F), an average of 15°C (59°F), and a maximum of 30°C (86°F). Rainfall is minimal in February, totaling just 32 mm (1.3 in) over 5 days, and humidity is considerably lower at 56%. For a closer look at February's climate, you can check out Kotdwara weather in February.

September and March present contrasting weather experiences. In September, the temperatures range from a comfortable 19°C (67°F) at night to a sweltering 34°C (93°F) during the day, accompanied by high humidity at 88%. This month is also characterized by considerable rainfall, with about 203 mm (8.0 in) falling over 22 days. In stark contrast, March sees significantly cooler temperatures, with nighttime lows of 6°C (43°F) and daytime highs reaching up to 36°C (98°F). The humidity drops to a more manageable 43%, and precipitation is minimal, totaling only 30 mm (1.2 in) across 7 days. For more details on March weather, visit Kotdwara weather in March.

Comparing the weather in September and April reveals distinct seasonal shifts. September typically experiences warmer temperatures, with a minimum of 19°C (67°F) and a maximum of 34°C (93°F). The month is marked by high humidity at 88% and significant rainfall, totaling 203 mm (8.0 in) over 22 days. In contrast, April boasts a more varied temperature range, with a minimum of 10°C (50°F) and an impressive maximum of 39°C (102°F). This month is characterized by much lower precipitation, only 38 mm (1.5 in) over just 7 days, and a humidity level of 33%. For a detailed look at the weather conditions in April, you can refer to Kotdwara weather in April.

In September, the weather is characterized by warmer temperatures, with minimums around 19°C (67°F) and maximums reaching up to 34°C (93°F). The month is also notably humid, averaging 88% humidity and experiencing significant rainfall with about 203 mm (8.0 in) spread over 22 days. In contrast, May tends to be hotter, with average temperatures peaking at 40°C (104°F) but with much lower humidity, around 34%. Precipitation in May is minimal, totaling just 52 mm (2.0 in) across 11 days. For a closer look at May weather specifics, check out Kotdwara weather in May.

When comparing the weather in September and June, notable differences emerge. September experiences a more moderate temperature range, with minimums around 19°C (67°F) and a maximum of 34°C (93°F), while June can reach scorching highs of up to 40°C (105°F), with an average temperature of 29°C (84°F). Additionally, September tends to be much wetter, with 203 mm (8.0 in) of precipitation over 22 days, resulting in a humidity level of 88%. In contrast, June has significantly less rainfall, at 104 mm (4.1 in) over 17 days, contributing to a much drier atmosphere with only 43% humidity. For detailed insights on June weather, you can check Kotdwara weather in June.

When comparing the weather in September to that of July, September tends to be slightly cooler, with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 34°C (93°F), compared to July's higher range of 22°C (71°F) to 36°C (98°F). However, September experiences greater humidity at 88%, making it feel more muggy than July's 82%. Additionally, September sees a significant amount of precipitation, with 203 mm (8.0 in) spread over 22 days, while July is rainier overall, recording 313 mm (12.3 in) over 29 days. For a more detailed look at July weather specifically, check out Kotdwara weather in July.

In comparing the weather between August and September, it is evident that September experiences slightly cooler conditions, with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 34°C (93°F), compared to August's higher range of 22°C (73°F) to 35°C (95°F). Humidity levels remain high in both months, with September at 88% and August slightly higher at 91%. Precipitation also decreases in September, with 203 mm (8.0 in) over 22 days, while August sees significantly more rain, totaling 378 mm (14.9 in) over 30 days. For more detailed information on August weather, you can refer to Kotdwara weather in August.

In September, the weather is characterized by warmer temperatures, with a minimum of 19°C (67°F) and an average high of 34°C (93°F), accompanied by significant rainfall of 203 mm (8.0 in) over 22 days. The humidity remains high at 88%, making the atmosphere feel quite tropical. In contrast, October brings a noticeable drop in temperature, with minimums dipping to 11°C (53°F) and an average high of 33°C (92°F). Rainfall also decreases dramatically to just 38 mm (1.5 in) over 3 days, and humidity levels slightly lower to 83%. For more details on the weather in October, you can visit Kotdwara weather in October.

September and November present stark contrasts in weather conditions. In September, temperatures soar with a minimum of 19°C (67°F) and an average of 26°C (80°F), reaching maximums of 34°C (93°F). This month is characterized by high humidity at 88% and significant rainfall of 203 mm (8.0 in) over 22 days. In contrast, November brings a notable drop in temperatures, with a minimum of 7°C (45°F) and an average of 17°C (63°F), peaking at 29°C (85°F). The month is much drier, experiencing only 8 mm (0.3 in) of precipitation over a single day, along with a lower humidity level of 78%. For more details on weather conditions, check Kotdwara weather in November.

September and December present a stark contrast in weather. In September, temperatures range from a minimum of 19°C (67°F) to a maximum of 34°C (93°F), with an average of 26°C (80°F). The month is characterized by high humidity at 88% and significant rainfall, totaling 203 mm (8.0 in) over 22 days. In contrast, December boasts much cooler temperatures, with a minimum of 1°C (35°F), an average of 13°C (55°F), and a maximum of 25°C (78°F). Rainfall drastically diminishes to just 27 mm (1.1 in), occurring on only 2 days, and humidity levels also lower to 75%. For more detailed information, you can check Kotdwara weather in December.

Compare Kotdwara's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Kotdwara

As September unfolds in Kotdwara, it brings a significant shift in weather compared to the drier months of summer. The humidity peaks at a notable 88%, creating a lush atmosphere as the region experiences substantial rainfall over 22 days that totals 203 mm. This month not only cools down the temperatures, with averages of 26°C, but also marks the transition from the sweltering heat of the previous months to a more comfortable climate. Such changes make September a vibrant time for nature, as the landscape thrives under the nourishing rains. For more insights into how these conditions shape the weather patterns throughout the year, please explore Kotdwara Climate.