Last updated: August 21, 2025
September in Ooty, India, presents a mild and refreshing climate, ideal for visitors seeking a tranquil escape. During this month, temperatures range from a comfortable 16°C (62°F) at night to a pleasant 28°C (82°F) during the day, averaging around 21°C (71°F). Rainfall is significant, with an average of 194 mm (7.6 in) spread over 23 days, contributing to the region's lush greenery. The humidity hovers at a noteworthy 87%, enhancing the vibrant atmosphere and making the landscape more inviting. This month is perfect for nature lovers and those looking to experience the unique charm of Ooty, with its misty hills and picturesque views.
In September, Ooty experiences a gentle transition in temperatures, offering a delightful climate that attracts many visitors. With minimums around 16°C (62°F), the weather starts to feel a bit cooler, yet it still maintains a pleasant average of 21°C (71°F). The high temperatures reach around 28°C (82°F), similar to the preceding months, ensuring that outdoor adventures remain enjoyable. This month signifies a shift from the warmer summer days, leading into the cooler autumn season, while still providing a comfortable environment for exploring Ooty's picturesque landscapes.
In September, Ooty experiences a significant amount of rainfall, with 194 mm (7.6 in) recorded over 23 days. This marks a slight decrease from the peak of August, which sees an average of 263 mm (10.4 in) spread across the same number of days. Despite this reduction, September remains a pivotal month in the monsoon season, contributing to the lush greenery for which Ooty is renowned. Interestingly, the precipitation begins to taper off as the city transitions into October, where rainfall levels once again spike to 263 mm (10.3 in). Overall, September embodies the lingering vibrancy of the monsoon, bridging the wettest months and setting the stage for the post-monsoon landscape.
In September, Ooty experiences a notable trend in humidity, reaching a peak of 87%, which is consistent with the high levels observed in the preceding months of July and August. This persistent humidity, a hallmark of the monsoon season, envelops the hill station in a refreshing yet damp ambience, contrasting sharply with the dryer months earlier in the year, such as January and February, when humidity levels dipped to 64% and 57%, respectively. Following September, humidity begins to gradually decline, indicating the transition toward a cooler and drier October, yet still remaining comfortably elevated throughout the autumn months. This cyclical pattern of humidity not only shapes the landscape but also enriches Ooty's lush greenery, making it a captivating destination for nature lovers.
In September, Ooty continues to experience extreme UV radiation with a notable UV Index of 14, maintaining the trend seen throughout the year. This level of exposure, with a burn time of just 10 minutes, highlights the importance of sun protection even in this lush hill station. Throughout the year, the UV Index fluctuates but remains predominantly in the extreme category, peaking in April at 15. As the rainy months approach, such as June and July, the index slightly dips to 13-14 but still emphasizes the need for vigilance against harmful UV rays. Whether you're exploring the scenic landscapes or indulging in local delights, remember to stay protected. For more details, check out the full report on the Ooty UV Index.
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September in Ooty, India, ushers in a gentle transition as the monsoon recedes, offering 288 hours of sunshine. This month marks a subtle decline from the summer peak of 340 hours in March and remains steady compared to the preceding months. While it dips from August’s 272 hours, September still benefits from a comfortable climate, making it an ideal time for nature lovers to explore the lush landscapes. With October and November promising similar sunny days at 289 and 282 hours respectively, the region’s pleasant weather continues to invite visitors, highlighting a trend of ample daylight that enhances Ooty's charm through the season.
In Ooty, India, September marks a significant dip in sunny weather, with only a 12% chance of clear skies. Following the relatively bright months of March (70%) and February (58%), the onset of the monsoon brings a stark contrast to the scene, with August (8%) and July (9%) also experiencing minimal sunshine. This trend of diminished sunlight continues into early autumn, making September one of the cloudiest months in the region. As the year progresses towards December, where there is a notable 60% chance of sunshine, September's cloudy disposition serves as a reminder of the region's transitioning weather patterns and the lingering impact of the rainy season.
In Ooty, India, the rhythm of daylight throughout the year reveals a fascinating pattern. From January to August, the hours remain fairly stable, with daylight fluctuating between 11 to 12 hours. Notably, March to August enjoys a consistent 12 hours of sunlight, creating an ideal environment for outdoor activities and exploration. As September rolls in, this trend continues, maintaining 12 hours of daylight, allowing visitors and locals alike to bask in the beautiful climate of the region. However, as October approaches, daylight begins to wane back to 11 hours, signaling a gradual shift towards the shorter days of winter. This consistent daylight duration not only enhances the charm of Ooty but also sets the stage for unique experiences across the seasons.
As September unfolds in Ooty, India, the winds begin to settle into a gentle rhythm, with an average speed of 2.0 m/s (4 mph), reflecting the transitional nature of the season. Following the breezier months of July at 2.7 m/s (6 mph) and August at 2.1 m/s (5 mph), the winds in September maintain a soft yet refreshing presence, adding a delicate touch to the lush landscape. While they aren't as vigorous as during the peak of the monsoon, the breezes still provide a soothing embrace, creating an enchanting atmosphere that complements Ooty's serene charm. As the year progresses, the winds will gradually taper off, with October and November showcasing the calmest days ahead, making September a delightful bridge between the vibrant rain-soaked summer and the tranquil autumn.
Weather in Ooty varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Ooty, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is generally warmer and more humid, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 28°C (82°F) and an average of 21°C (71°F). This month also experiences significant rainfall, with 194 mm (7.6 in) of precipitation over 23 days, making it quite wet and humid, with humidity levels around 87%.
In contrast, January offers cooler and drier conditions, with temperatures dipping to a low of 11°C (52°F) and reaching up to 27°C (82°F), averaging 19°C (67°F). Rainfall is much lighter, totaling just 38 mm (1.5 in) over 6 days, and humidity drops to 64%. For more details, explore Ooty weather in January.
In September, the weather is typically warmer and more humid, with temperatures ranging from a minimum of 16°C to a maximum of 28°C, accompanied by an average temperature of 21°C. This month experiences significant rainfall, totaling 194 mm over approximately 23 days, leading to a high humidity level of 87%. In contrast, February offers a cooler climate with a minimum temperature of 11°C and a maximum of 30°C, averaging around 20°C. The precipitation is markedly lower at just 23 mm over four days, resulting in a humidity level of 57%. For more insights into the February weather, you can check Ooty weather in February.
When comparing the weather in September and March, there are notable differences in temperature, precipitation, and humidity. September features a milder temperature range, with average highs around 28°C (82°F) and significant rainfall totaling 194 mm (7.6 in) over 23 days, leading to a high humidity level of 87%. In contrast, March boasts warmer temperatures, reaching an average high of 31°C (88°F) with minimal rainfall of just 46 mm (1.8 in) across 7 days, resulting in much lower humidity at 57%. As a result, March tends to feel drier and warmer compared to the wetter and more humid conditions typical of September. For more detailed information, you can check Ooty weather in March.
In comparing the weather of September and April, notable differences emerge. September typically sees a cooler temperature range, with averages around 21°C (71°F) and maximums reaching 28°C (82°F), while April offers warmer conditions, with average temperatures of 24°C (75°F) and highs peaking at 32°C (90°F). Furthermore, September experiences significantly heavier rainfall, accumulating 194 mm (7.6 in) over 23 days, compared to April's much lighter precipitation of 58 mm (2.3 in) over just 13 days. Additionally, September's humidity level is quite high at 87%, while April enjoys a more comfortable 68% humidity. For a detailed look at April's weather specifics, you can check Ooty weather in April.
September and May present distinct weather characteristics. In September, temperatures range from a minimum of 16°C (62°F) to a maximum of 28°C (82°F), with an average of 21°C (71°F). The month also sees considerable rainfall, with 194 mm (7.6 in) of precipitation spread over 23 days and high humidity at 87%. In contrast, May typically features warmer temperatures, with a minimum of 17°C (63°F) and a maximum of 31°C (89°F), averaging 23°C (74°F). Although May has slightly less rainfall at 156 mm (6.1 in) over the same number of days, it has lower humidity at 81%. For more specific details on May weather, you can check Ooty weather in May.
September and June both present a warm and humid climate, but they exhibit some notable differences. In September, temperatures range from a minimum of 16°C (62°F) to a maximum of 28°C (82°F), with an average of 21°C (71°F). The month sees substantial rainfall, accumulating 194 mm (7.6 in) over approximately 23 days, contributing to a high humidity level of 87%. In contrast, June offers slightly warmer temperatures with a minimum of 18°C (64°F) and a maximum of 30°C (86°F), averaging 22°C (72°F). While it experiences a similar level of precipitation, with 210 mm (8.3 in) spread across around 25 days, the humidity remains slightly lower at 84%. For more specific details on June weather, you can check Ooty weather in June.
In comparing the weather of September and July, we see some similarities but also notable differences. Both months experience average temperatures of around 21°C (71°F), with maximum temperatures peaking at 28°C (82°F) in September and 28°C (83°F) in July. However, July is marked by slightly cooler minimum temperatures, starting at 17°C (62°F) compared to September's 16°C (62°F).
Additionally, July tends to be wetter, with a total precipitation of 223 mm (8.8 in) over 25 days, in contrast to September's 194 mm (7.6 in) spread across 23 days. Despite the similarity in humidity levels, both months at 87%, July's increased precipitation can make it feel more humid overall. For those looking for detailed weather patterns, you can find more information here: Ooty weather in July.
In comparing the weather of September and August, we see that both months share a similar average temperature of around 21°C (70°F), with August having a slightly higher minimum temperature of 17°C (63°F) compared to September's 16°C (62°F). However, September experiences less rainfall, with total precipitation of 194 mm (7.6 in) over 23 days, whereas August is wetter with 263 mm (10.4 in) of rain over 25 days. Both months maintain a high humidity level of 87%, contributing to a damp atmosphere typical of this season. For more details on the weather specifics in August, visit Ooty weather in August.
September and October present a similar temperature range, with both months featuring a minimum temperature around 15-16°C (60-62°F) and maximum temperatures reaching up to 28°C (82°F). However, October experiences a slightly lower average temperature of 21°C (70°F) compared to September's 21°C (71°F). Rainfall is notably higher in October, with precipitation totaling 263 mm (10.3 in) over 24 days, compared to September's 194 mm (7.6 in) over 23 days, contributing to an overall increase in humidity. This shift can lead to October feeling a bit more damp, despite the similar temperature profiles. For more detailed information, you can check Ooty weather in October.
September and November weather show some similarities as well as notable differences. In September, temperatures range from a minimum of 16°C (62°F) to a maximum of 28°C (82°F), with an average temperature of 21°C (71°F). This month experiences significant rainfall, totaling 194 mm (7.6 in) over 23 days, contributing to a high humidity level of 87%. In contrast, November features slightly cooler temperatures, with a minimum of 14°C (57°F) and a maximum of 27°C (82°F), averaging 20°C (69°F). Precipitation decreases to 170 mm (6.7 in) over 20 days, bringing the humidity down to 82%. For more detailed information, you can visit Ooty weather in November.
September weather is characterized by warmer temperatures, with averages around 21°C (71°F) and highs reaching 28°C (82°F). This month experiences significant rainfall, totaling 194 mm (7.6 in) over 23 days, contributing to a high humidity level of 87%. In contrast, December offers milder temperatures, averaging 19°C (67°F) with a maximum of 27°C (80°F) and a minimum of 12°C (54°F). Precipitation in December is considerably lower, with only 88 mm (3.5 in) over 12 days, resulting in more comfortable humidity levels at 76%. For a more detailed look at the local conditions, visit Ooty weather in December.
As September unfolds in Ooty, the weather showcases a distinctively cooler and more humid atmosphere compared to other months. The average temperature dips pleasantly, making it ideal for those who prefer a brisk climate, while the high levels of humidity result in a lush, verdant landscape. However, with nearly three-quarters of the month receiving rainfall, visitors should be prepared for frequent showers. This month stands in contrast to the drier summer months, offering a refreshing change perfect for experiencing Ooty's natural beauty. For a deeper understanding of Ooty's evolving climate, be sure to check out Ooty Climate.