Last updated: August 31, 2025
September in Dhulikhel, Nepal brings a vibrant mix of warm temperatures and high humidity. With maximum figures reaching 30°C (86°F) and an average of 23°C (74°F), the weather is pleasantly warm, making it an ideal time for outdoor activities. However, the month also witnesses significant rainfall, totaling 368 mm (14.5 in) over 28 days, resulting in a humid atmosphere that averages 92%. As the monsoon season lingers, lush greenery flourishes, offering breathtaking landscapes for both locals and visitors to appreciate. Embrace the refreshing wetness, but don’t forget your umbrella while exploring this enchanting Himalayan town!
September in Dhulikhel, Nepal, brings a pleasant transition as the summer heat begins to wane. With minimum temperatures around 18°C (65°F) and pleasing averages of 23°C (74°F), the month strikes a balance between warmth and comfort. Maximums peak at 30°C (86°F), offering ideal conditions for outdoor activities and exploration of the stunning landscapes. This trend of moderated warmth follows the hotter months of July and August, which showcased more intense heat. As September unfolds, visitors can relish the inviting climate, making it an excellent time to experience the natural beauty and vibrant culture of Dhulikhel.
In September, Dhulikhel experiences a significant decline in precipitation compared to the relentless monsoon months of July and August. With 368 mm (14.5 in) of rain recorded over 28 days, this month marks a transition as the region moves away from the peak rainfall of the summer. While the frequency of rain remains high, the total precipitation showcases a dramatic reduction from previous months, indicating a shift towards the drier autumn season. This pattern highlights the progressive tapering of the monsoon, paving the way for clearer skies ahead as Dhulikhel braces for October's much lighter average of 84 mm (3.3 in), making September a month where nature begins to ease its torrential grip.
In Dhulikhel, Nepal, September marks the continuation of a high-humidity trend, with levels peaking at 92%, mirroring the intense moisture of the preceding months, July and August. This drastic increase in humidity from the dry conditions of earlier months—where levels plummeted to just 25% in April—highlights the region's shift from the cool, crisp air of winter to the sticky, saturated atmosphere of the monsoon season. Following September, humidity begins a gradual decline, easing to 87% in October and further down to 71% by December, suggesting a transition towards drier, more temperate conditions as winter approaches. The data vividly illustrates how Dhulikhel's climate dances with humidity, peaking in the summer before retreating into the drier months of the year.
As September rolls into Dhulikhel, Nepal, the UV Index remains elevated at 12, categorizing it as extreme and signaling the need for caution during outdoor activities. This month, just like its preceding summer months, maintains a high level of solar intensity, following a peak in June, July, and August with consistent readings. Despite a slight drop from the extreme high of 14 earlier in the season, the burn time remains critically low at only 10 minutes, making it essential for residents and visitors alike to protect their skin. Observing this trend, one can see a challenging pattern of extreme UV exposure persisting into the fall. For more detailed insights about UV levels in Dhulikhel, check the Dhulikhel UV Index.
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In Dhulikhel, Nepal, September enjoys a delightful blend of sunshine, with 267 hours lighting up the month. As the monsoon season wanes, the sun begins to regain its prominence, following a summer peak in May with an impressive 356 hours. The transition into autumn is marked by a noticeable dip from the abundance of summer, yet September maintains a respectable shine compared to the previous months of July and August, which recorded only 223 and 244 hours respectively. This upward trend from August signals a gradual return to vibrancy in the region, as days grow pleasantly warmer, making it a perfect time to explore the stunning landscapes and rich culture of Dhulikhel.
As the monsoon season wanes, September in Dhulikhel, Nepal typically presents a lower likelihood of sunny weather, with only an 18% chance of sunshine. This month marks a significant dip in brightness compared to the vibrant sunny days of earlier months like February and March, which boast chances as high as 76% and 72% respectively. Following the heavy rains of July and August, which see virtually no sun, September often feels somewhat gloomy, transitioning slowly into a more favorable October with its 49% chance of clear skies. This trend underscores the seasonality of weather patterns in the region, where sunshine is a precious commodity that remains elusive as summer gives way to autumn.
In Dhulikhel, Nepal, the progression of daylight duration throughout the year reveals a captivating rhythm of changing seasons. Starting with 10 hours of daylight in January, the days gradually lengthen until they peak at 13 hours from May through August, offering a bright and vibrant atmosphere. As September arrives, daylight begins to wane slightly to 12 hours, hinting at the approaching autumn. This transitional month serves as a gentle reminder of the shift ahead, as daylight diminishes gradually towards 11 hours in October and finally returns to 10 hours by November and December. The evolving daylight hours beautifully capture the essence of nature's cycles in this scenic locale.
As September rolls in, Dhulikhel experiences its calmest winds of the year, with an average speed dipping to just 0.9 m/s (2 mph). This slight decline follows the gentle breezes of the summer months, where wind speeds hover around 1.0 m/s. Throughout the year, wind speeds in Dhulikhel show a gradual increase from the quiet winter months of January and February, both at 1.2 m/s, peaking in April at 1.5 m/s. However, as the vibrant monsoon gives way to autumn, the winds soften, creating a serene atmosphere just as the landscape begins to change with the advent of cooler weather. As September transitions into October, the winds remain modest, reflecting a shift towards a more tranquil environment in this picturesque Nepalese town.
Weather in Dhulikhel varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Dhulikhel, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January showcase striking differences in weather patterns. September enjoys warmer temperatures, with averages around 23°C (74°F) and highs reaching up to 30°C (86°F), but this warmth comes with significant humidity at 92% and considerable rainfall of 368 mm (14.5 in) over 28 days. In contrast, January presents a much cooler climate, with average temperatures dropping to 10°C (51°F) and maximums of 23°C (74°F). This month experiences significantly less precipitation, totaling only 25 mm (1.0 in) over just 3 days, and the humidity is reduced to 58%. For more detailed information on Dhulikhel's weather in January, visit Dhulikhel weather in January.
September and February present striking contrasts in weather patterns. September typically sees warm conditions with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 30°C (86°F), accompanied by high humidity levels of 92% and significant rainfall of 368 mm (14.5 in) across 28 days. In contrast, February is much cooler, with average temperatures between 2°C (37°F) and 24°C (76°F). Precipitation during this month is limited to just 34 mm (1.4 in) over 6 days, and the humidity drops significantly to 53%. For a closer look at what to expect, check out Dhulikhel weather in February.
September and March exhibit striking differences in weather patterns. In September, the temperatures range from a minimum of 18°C (65°F) to a maximum of 30°C (86°F), with an average of 23°C (74°F). However, this month is characterized by high precipitation, totaling 368 mm (14.5 in) over 28 days, and a humidity level of 92%, creating a damp and humid atmosphere. In contrast, March features a cooler climate, with temperatures ranging from a chilly 4°C (40°F) to the same maximum of 30°C (86°F) and an average of 17°C (63°F). Precipitation is significantly lower at 51 mm (2.0 in) over just 10 days, and humidity drops to a much more comfortable 32%. For further details about the weather specifics in March, you can refer to this link: Dhulikhel weather in March.
When comparing the weather in September and April, notable differences emerge. September experiences much higher humidity at 92% and significant rainfall, accumulating 368 mm over 28 days, creating a very wet environment. In contrast, April is characterized by much lower humidity at 25% and significantly less precipitation, with 149 mm over only 18 days. Temperature-wise, while both months can reach a maximum of 30°C (86°F), September tends to be warmer overall, with an average temperature of 23°C (74°F), compared to April's average of 20°C (69°F). For more details on April weather in Dhulikhel, please visit Dhulikhel weather in April.
Comparing the weather in September and May reveals notable differences. September typically experiences warmer temperatures, with a minimum of 18°C (65°F) and an average of 23°C (74°F), peaking at 30°C (86°F). In contrast, May is slightly cooler, with a minimum of 13°C (56°F) and an average of 22°C (71°F), although it can also reach a maximum of 31°C (88°F). Precipitation is more prevalent in September, with a total of 368 mm (14.5 in) spread over 28 days, making the month quite humid at 92%. On the other hand, May sees less rainfall at 296 mm (11.7 in) across 26 days, resulting in a much lower humidity level of 46%. For a more detailed look at May weather, you can visit Dhulikhel weather in May.
When comparing the weather in September to that in June, we notice some intriguing similarities and differences. September experiences slightly warmer temperatures with an average of 23°C (74°F) compared to June's 24°C (75°F), while the maximum temperatures are closely matched at 30°C (86°F) and 31°C (87°F) respectively. However, September is characterized by higher humidity at 92%, compared to June's more comfortable 77%. Precipitation is also notable, with September recording 368 mm (14.5 in) over 28 days, while June sees even higher rainfall at 404 mm (15.9 in) across 29 days. For more detailed insights into June weather, you can visit Dhulikhel weather in June.
In comparing the weather between September and July, we find that both months offer warm conditions, with average temperatures hovering around the low 20s°C (mid-70s°F). However, July tends to be slightly warmer, with maximum temperatures reaching up to 31°C (88°F), compared to September’s peak of 30°C (86°F). A significant difference lies in the precipitation levels; July experiences far more rain at 948 mm (37.3 in) over 31 days, while September sees 368 mm (14.5 in) spread over 28 days. Both months are characterized by high humidity at 92%, contributing to a muggy atmosphere. For more detailed weather insights, you can refer to Dhulikhel weather in July.
In comparing the weather of September and August, we find September to be slightly cooler, with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 30°C (86°F), compared to August's higher range of 20°C (68°F) to 32°C (90°F). Additionally, September experiences significantly less rainfall, totaling 368 mm (14.5 in) over 28 days, while August sees a much heavier precipitation of 666 mm (26.2 in) over all 31 days. Despite both months sharing similar humidity levels at 92%, September offers a more moderate climate than the wetter and warmer August. For a closer look at the specific conditions, you can visit Dhulikhel weather in August.
September and October present distinct shifts in weather characteristics. September boasts warmer temperatures, with a minimum of 18°C (65°F) and an average of 23°C (74°F), but also experiences significant rainfall, totaling 368 mm (14.5 in) over 28 days and humidity levels of 92%. In contrast, October sees cooler temperatures, as the minimum drops to 10°C (50°F) while the average remains relatively stable at 21°C (69°F) and highs reach 30°C (87°F). Precipitation decreases considerably to 84 mm (3.3 in) spread over just 15 days, coupled with slightly reduced humidity at 87%. For more specific information, you can check Dhulikhel weather in October.
September and November weather vary significantly, showcasing distinct seasonal transitions. In September, temperatures are notably warmer, with lows of 18°C (65°F) and highs reaching up to 30°C (86°F), while November experiences much cooler temperatures, ranging from a minimum of 6°C (43°F) to a maximum of 28°C (83°F). Additionally, September is characterized by high humidity levels at 92% and significant rainfall, accumulating 368 mm (14.5 in) over 28 days, whereas November is considerably drier, with only 7 mm (0.3 in) of precipitation over just 3 days and lower humidity at 76%. For more specific insights on November weather, you can refer to Dhulikhel weather in November.
In September, the weather is warm and humid, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 30°C (86°F), and an average of 23°C (74°F). This month experiences substantial rainfall, totaling 368 mm (14.5 in) over 28 days, contributing to a high humidity level of 92%. In contrast, December brings a significant drop in temperature, with minimums around 3°C (37°F) and maximums reaching up to 23°C (75°F), averaging 12°C (53°F). December is much drier, with only 17 mm (0.7 in) of precipitation over just two days and a reduced humidity level of 71%. For more specific details on weather characteristics during this month, you can visit Dhulikhel weather in December.
As September unfolds in Dhulikhel, it brings a striking shift in the weather pattern, marked by a significant increase in humidity and precipitation compared to the preceding months. The landscape transforms under the weight of nearly a month’s worth of rainfall, creating a lush, vibrant environment that stands in stark contrast to the drier spells experienced earlier in the year. The temperatures, though still warm on average, begin to cool slightly, providing a refreshing respite from the summer heat. As the town braces for the transition to autumn, the dramatic climate serves as a reminder of the region's rich biodiversity and the dynamic interplay of its seasons. For more detailed insights, explore Dhulikhel Climate.