Last updated: August 21, 2025
In September, the charming town of Dalhousie, India, welcomes a transition into the more temperate embrace of autumn. With a maximum temperature reaching 30°C (87°F) and an average of 22°C (72°F), visitors can enjoy pleasantly warm days, while cooler nights dip to a minimum of 12°C (54°F). This month experiences significant precipitation, totaling 163 mm (6.4 in) over 21 days, contributing to the lush greenery that the region is renowned for. The humidity hovers around 75%, creating a refreshing atmosphere that is both invigorating and soothing. Whether you're exploring its picturesque landscapes or indulging in local culture, September in Dalhousie is a delightful blend of warmth and rejuvenation.
In September, Dalhousie experiences a delightful transition as the summer heat begins to wane, offering a refreshing climate for visitors. The temperatures range from a minimum of 12°C (54°F) to a comfortable maximum of 30°C (87°F), with an average of 22°C (72°F)—a perfect balance for outdoor exploration. As the month progresses, the nights grow cooler, providing a pleasant respite from daytime warmth. This gradual shift not only marks the end of the warm season but also brings about vibrant hues in the surrounding landscapes, making it an ideal time for nature lovers to visit and enjoy the serene beauty of this hill station.
In September, Dalhousie experiences a notable uptick in precipitation, receiving 163 mm (6.4 inches) of rainfall over approximately 21 days. This marks a shift from the heavy deluge of the preceding months, particularly July and August, which recorded 379 mm and 289 mm respectively. As the monsoon season gradually wanes, September's rainfall is substantial yet more moderate, providing a refreshing transition. The rains play a vital role in rejuvenating the lush landscape, while also hinting at the drier months ahead, as October brings a sharp drop to just 23 mm (0.9 inches) of precipitation. Overall, September stands out as a time of balance in Dalhousie's climatic rhythm, where the lingering monsoon mingles with the anticipation of drier days.
In September, Dalhousie experiences a humidity level of 75%, which is a slight dip from the preceding month of August that saw higher humidity at 78%. This slight decrease marks a gradual shift as the region transitions from the heavy monsoon season, where humidity peaks, to the more moderate conditions of autumn. Notably, the humidity in September aligns closely with January's 75%, suggesting a seasonal rhythm that highlights Dalhousie's consistent, moist climate. As the year progresses, humidity levels typically fluctuate, with a notable high in August and the lowest point in June at 60%. Overall, September maintains a comfortable balance in humidity, setting the stage for the following months, which tend to hover around similar levels, ensuring that the charm of Dalhousie's lush landscapes remains vibrant.
In September, Dalhousie experiences a UV Index of 9, placing it in the very high exposure category, which allows for a burn time of just 15 minutes. This marks a slight decrease from the intense 12 recorded during the peak summer months of May, July, and August, all categorized as extreme. As the year progresses into the fall, the UV Index gradually declines, signaling a gradual transition towards milder conditions. However, sun protection remains crucial during this time, as the very high rating indicates that even short exposure can lead to skin damage. For detailed insights, visit Dalhousie UV Index.
UV Risk Categories
As September unfolds in Dalhousie, the region continues to bask in the lingering glow of summer, recording an impressive 329 hours of sunshine. This maintains a notable trend from the preceding months, which saw maximum sunlight in May with 382 hours, followed by consistently high totals through the summer. The gentle decline from the peak in May reflects the transition into autumn, with September's hours slightly tapering off compared to the vibrant summer months. Nonetheless, this vibrant season still enjoys abundant sunlight, providing a perfect backdrop for outdoor adventures and the breathtaking views that Dalhousie is renowned for. With October poised to bring even more sunny days, Dalhousie's charm remains irresistible as it prepares to welcome the cooler months ahead.
In September, the likelihood of sunny weather in Dalhousie falls to 47%, marking a decline from the summer months where sunshine is more prevalent. This month's sun probability is notably higher than the rainy season seen in July (34%) but lower than the preceding month of August (53%). As autumn approaches, the weather begins to shift, setting the stage for clearer skies as the year progresses—most prominently by October, which boasts a robust 80% chance of sunshine. Such trends highlight a gradual transition from the wet, cloudy days of monsoon towards a brighter and more inviting climate in the upcoming months.
As September arrives in Dalhousie, the daylight begins to wane slightly, offering about 12 hours of sunlight each day. This marks a transition from the longer days of summer, where July and June bask in a generous 14 hours of daylight, to the more moderate lengths seen in January and December, which each feature just 10 hours. March through August showcases a gradual increase in brightness, reaching a peak in May, where the days extend to 13 hours. However, as the monsoon recedes and autumn approaches, daylight durations start to decline, creating a rhythm that reflects the shifting seasons in this vibrant region of India.
As September rolls into Dalhousie, the gentle breeze begins to change, with average wind speeds settling at 1.2 m/s (3 mph). This slight decrease continues the trend of diminishing winds observed since July, which peaked at a modest 1.2 m/s earlier in the season. While the air remains tranquil this month, it marks the transition towards the more lively winds expected in the later autumn months. Interestingly, even as the speed dips, the soft currents provide just the right touch, making September a serene time to enjoy the breathtaking landscapes and clear skies of this picturesque hill station.
Weather in Dalhousie varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Dalhousie, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present stark contrasts in weather. In September, temperatures range from a mild 12°C (54°F) at night to a warm average of 22°C (72°F) during the day, with maximums reaching up to 30°C (87°F). The month is also characterized by significant rainfall, experiencing 163 mm (6.4 in) over 21 days, while humidity remains high at 75%. In contrast, January brings much colder conditions, with temperatures dipping as low as -9°C (16°F) at night and averaging only 5°C (42°F) during the day. The maximum temperature in January reaches a brisk 17°C (64°F), and this month sees less precipitation, totaling 123 mm (4.8 in) over just 9 days, while humidity stays constant at 75%. For more detailed information about January weather, check Dalhousie weather in January.
September and February present distinctly different weather conditions. In September, temperatures range from a mild 12°C (54°F) at night to a warm 30°C (87°F) during the day, with an average of 22°C (72°F). This month also sees significant rainfall, totaling 163 mm (6.4 in) over 21 days, contributing to a humidity level of 75%. In contrast, February experiences much cooler temperatures, with a minimum of -5°C (23°F) and an average of 9°C (48°F), peaking at 23°C (74°F). Precipitation is lower, with only 118 mm (4.6 in) occurring over just 9 days, while humidity remains slightly higher at 76%. For more information, visit Dalhousie weather in February.
In comparing the weather between September and March, September tends to be warmer with an average temperature of 22°C (72°F) and maximum highs reaching 30°C (87°F), while March has a cooler average of 13°C (56°F), with similar peak temperatures of 30°C (86°F). September also experiences significantly more rainfall, totaling 163 mm (6.4 in) over 21 days, compared to March's 100 mm (3.9 in) spread across just 12 days. Humidity levels are relatively similar, with September at 75% and March slightly lower at 74%. For a more detailed look at March weather conditions, visit Dalhousie weather in March.
When comparing the weather in September and April, notable differences emerge. September typically features warmer temperatures with a minimum of 12°C and an average of 22°C, peaking at 30°C. In contrast, April starts cooler, with a minimum of 4°C and an average of 18°C, although it can reach as high as 32°C on warmer days. Precipitation also varies significantly; September is much wetter, with 163 mm over 21 days, while April sees only 95 mm over 12 days. Additionally, the humidity in September is higher, averaging 75%, compared to 67% in April. For more details on April weather in Dalhousie, you can visit Dalhousie weather in April.
September and May present contrasting weather patterns. Both months offer similar average temperatures around 22°C (72°F), but September experiences a wider range with minimums of 12°C (54°F) and maximums reaching 30°C (87°F). In contrast, May can get hotter, with maximum temperatures soaring up to 35°C (96°F) while maintaining a minimum of 11°C (51°F). Rainfall is significantly higher in September, with 163 mm (6.4 in) over 21 days compared to May's 44 mm (1.7 in) over 13 days, contributing to the difference in humidity levels—September being more humid at 75% versus May's 65%. For more specific details on weather conditions, check Dalhousie weather in May.
In comparing the weather between September and June, September generally experiences a slightly lower temperature range, with minimums of 12°C (54°F) and maximums reaching up to 30°C (87°F), while June offers warmer conditions, with minimum temperatures of 14°C (57°F) and highs soaring to 35°C (95°F). Precipitation in September is more frequent and abundant, averaging 163 mm (6.4 in) over 21 days, compared to June's milder rainfall of 122 mm (4.8 in) over 16 days. Additionally, September's humidity is higher at 75%, while June has more comfortable humidity levels at 60%. For a closer look at June weather patterns, you can visit Dalhousie weather in June.
In comparing the weather of September and July, September tends to be cooler, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 30°C (87°F), whereas July experiences warmer temperatures, with a minimum of 17°C (62°F) and a maximum of 33°C (91°F). Precipitation is higher in July, totaling 379 mm (14.9 in) across 28 days compared to September's 163 mm (6.4 in) over 21 days. Humidity levels are relatively similar, with September at 75% and July slightly lower at 72%. For more specific insights into July weather, you can refer to Dalhousie weather in July.
In comparison between the two months, September experiences slightly cooler temperatures with a minimum of 12°C (54°F) and an average of 22°C (72°F), while August has a higher minimum of 16°C (61°F) and an average of 24°C (75°F). Both months see significant rainfall, but August is notably wetter, receiving 289 mm (11.4 in) over 29 days compared to September’s 163 mm (6.4 in) over 21 days. Humidity levels remain high in both months, with September at 75% and August slightly higher at 78%. For more detailed weather insights, you can visit Dalhousie weather in August.
September and October present a noticeable shift in weather patterns. In September, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (87°F), with an average of 22°C (72°F). This month is characterized by significant rainfall, totaling 163 mm (6.4 in) over 21 days, while humidity hovers around 75%. Conversely, October sees lower temperatures, with a minimum of 6°C (43°F) and an average of 18°C (64°F), peaking at 29°C (84°F). There is a stark reduction in precipitation, dropping to just 23 mm (0.9 in) over 3 days, and humidity increases slightly to 76%. For a more detailed look at October weather, you can visit Dalhousie weather in October.
In September, temperatures are much warmer, ranging from a minimum of 12°C (54°F) to a maximum of 30°C (87°F), with an average of 22°C (72°F). The month is also quite wet, experiencing 163 mm (6.4 in) of precipitation over 21 days, paired with high humidity levels at 75%. In contrast, November brings a significant drop in temperature, where the minimum reaches 0°C (32°F) and the maximum is 23°C (74°F), averaging 12°C (53°F). Additionally, November sees far less rainfall, with only 45 mm (1.8 in) over 7 days and slightly lower humidity at 74%. For more specific details on Dalhousie weather in November, visit Dalhousie weather in November.
In September, the weather is characterized by warm temperatures, with a minimum of 12°C (54°F) and an average high of 30°C (87°F), creating a vibrant and humid atmosphere with a humidity level of 75%. The month experiences significant rainfall, with a total of 163 mm (6.4 in) spread over 21 days, making it one of the wetter months of the year. In contrast, December brings a notable chill, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 20°C (68°F) and an average temperature of 7°C (44°F). The winter month sees much less precipitation, totaling only 68 mm (2.7 in) across 6 days, along with a humidity level of 73%. For a closer look at December's weather, you can visit Dalhousie weather in December.
As September unfolds in Dalhousie, it marks a transition with its milder temperatures and increased humidity, creating a cozy atmosphere compared to the sharper contrasts of summer. While the days may still warm up to a pleasant 30°C, the nights become refreshingly cooler. However, September is also characterized by frequent rainfalls, with nearly three weeks seeing precipitation, significantly higher than the drier months preceding it. This blend of warmth and moisture not only nurtures the lush landscapes but also offers a unique experience for visitors to savor the changing seasons. For more insights into what to expect, explore Dalhousie Climate.