Last updated: August 31, 2025
September in Kodari, Nepal is characterized by cool temperatures and high humidity, making it a unique time of year. The maximum temperature reaches a mild 18°C (65°F), while the average hovers around 12°C (54°F), dipping to a minimum of 5°C (41°F) at night. This month is also marked by significant precipitation, with a total of 412 mm (16.2 in) falling over 27 days, creating a lush, vibrant landscape. The high humidity levels, averaging 92%, add to the moist atmosphere of this picturesque region, setting the stage for stunning views and an enriching experience for visitors.
In September, temperatures in Kodari, Nepal begin to show a subtle transition from the warmth of summer to the crispness of autumn. With minimums around 5°C (41°F) and maximums peaking at 18°C (65°F), the average temperature hovers around 12°C (54°F), offering a comfortable respite from the sweltering heat of the previous months. This month marks a significant shift; as the temperatures start to cool, the air becomes more invigorating, making it a delightful time for outdoor activities and exploring the stunning landscapes that surround Kodari. With each passing day, the gradual decrease in warmth hints at the impending arrival of winter, while still allowing visitors to enjoy the beauty of the region transitioning into fall.
In September, Kodari, Nepal, experiences a significant shift in precipitation, with an impressive 412 mm (16.2 in) of rain recorded over 27 days. This marks a notable decrease from the intense monsoon months of July and August, which together brought nearly 1,470 mm of rainfall. Despite the decline, September remains a crucial month for moisture, as the region begins to transition from the peak rainy season. The abundance of rainfall supports the lush landscapes and vibrant ecosystems that characterize the area, heralding the onset of autumn. As the skies start to clear, the residual moisture continues to nourish the land, setting the stage for the drier months ahead.
In September, Kodari, Nepal experiences a significant peak in humidity, reaching 92%, which mirrors the moisture-laden months of July and August. This high level of humidity, prevalent during the monsoon season, creates a lush and vibrant landscape, though it can feel quite muggy for residents and visitors alike. Following the dry months of March and April, where humidity dipped to as low as 25%, the transition into the monsoon brings a marked increase in moisture levels beginning in June. As October approaches, humidity slightly declines to 87%, indicating the gradual shift towards drier conditions, yet September remains a notable culmination of the year's most humid periods, underlining the region's climatic intensity.
In September, Kodari experiences a UV Index of 14, categorized as extreme, which indicates a significant risk for harm from unprotected sun exposure. This marks a slight decrease from the peak UV Index of 17 observed in July, yet the burn time remains critically low at just 10 minutes. This trend showcases the region's intensity of sunlight, particularly during the summer months, with UV levels transitioning from 16 in August back down to 14 in September. As autumn approaches, awareness of sun safety remains vital for residents and visitors alike. To further explore the UV Index patterns throughout the year, visit Kodari UV Index.
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In September, Kodari, Nepal, basks in a delightful 301 hours of sunshine, marking a plateau in brightness after the vibrant summer months. This slight dip from the peak of 371 hours in May suggests a transition into autumn, yet the sun continues to shine generously through the early fall. As one of the sunnier months of the year, September invites residents and travelers alike to soak in its warm rays before the days gradually shorten. Following the warmth of summer, this enduring luminosity sets the stage for a beautiful transition, offering a perfect backdrop for outdoor adventures amidst the stunning Himalayan scenery.
September in Kodari, Nepal, marks a significant drop in the likelihood of sunny weather, with only a 10% chance of clear skies. This month follows a summer of clouds and rain, typical of the region and a stark contrast to the sun-filled days of January, February, and December, where sunshine chances hover around 55-56%. The steady decline in sunny weather begins in late spring, plummeting to its annual low in August, and while September shows a slight improvement compared to the preceding months, it's clear that this transition into autumn brings more overcast days than sunlit ones. As the weather shifts, travelers and locals alike should be prepared for the cooler, more unpredictable conditions characteristic of early fall.
In September, Kodari, Nepal experiences a transition as daylight gently recedes to 12 hours per day, signaling the approach of autumn. This month marks a notable shift from the summer peak of 13 hours seen from May through August, where long days foster vibrant life and activities. As the year progresses, daylight slowly diminishes, heading towards the winter months of October and November, which will each offer just 11 and 10 hours of sunlight, respectively. The gradual decline in daylight during this period not only highlights the changing seasons but also invites a moment of reflection on the year’s rhythm, as the days become shorter and the evenings longer in the picturesque landscape of Kodari.
As September rolls into Kodari, Nepal, the gentle breeze mirrors the tranquility of the surroundings, with an average wind speed dropping to 0.9 m/s (2 mph). This light wind continues the trend observed throughout the summer months, where speeds have hovered at a low rate. After peaking slightly in April at 1.3 m/s, the winds in the region seem to prefer a more subdued presence as autumn approaches. The calm conditions create a serene atmosphere, ideal for reflecting on nature's beauty and the gradual shift in the landscape, setting the stage for the refreshing change that the upcoming months will bring.
Weather in Kodari varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kodari, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is mild with temperatures ranging from a chilly 5°C (41°F) to a comfortable 18°C (65°F), along with high humidity levels at 92%. The month is marked by significant rainfall, accumulating 412 mm (16.2 in) over approximately 27 days, contributing to a lush landscape. In contrast, January presents a stark shift with much colder conditions, featuring temperatures that can plummet to as low as -20°C (-5°F) and averaging around -3°C (26°F). This month experiences significantly less precipitation, totaling just 72 mm (2.8 in) over 10 days, and lower humidity at 58%. To explore more about the weather specifics in January, you can visit Kodari weather in January.
September and February present stark contrasts in weather. In September, temperatures range from a minimum of 5°C (41°F) to a maximum of 18°C (65°F), with an average of 12°C (54°F). The month is characterized by high humidity at 92% and significant rainfall, totaling 412 mm (16.2 in) over 27 days. In contrast, February experiences much colder temperatures, with a minimum of -16°C (3°F) and a maximum of 11°C (52°F), averaging at -2°C (29°F). Precipitation is lower in February at 93 mm (3.7 in) over 16 days, and humidity drops to 53%. For more details on February weather conditions, you can visit Kodari weather in February.
September and March present contrasting weather conditions. In September, temperatures range from a minimum of 5°C (41°F) to a maximum of 18°C (65°F), with an average of 12°C (54°F). This month is characterized by high humidity at 92% and significant rainfall, totaling 412 mm (16.2 in) over 27 days. In contrast, March experiences much colder temperatures, with a minimum of -16°C (4°F) and an average of just 1°C (34°F), peaking at 13°C (55°F). This month is considerably drier with only 147 mm (5.8 in) of precipitation spread over 22 days, and the humidity drops to 32%. For more details about the weather in March, you can visit Kodari weather in March.
September and April exhibit contrasting weather patterns, highlighting the transition between summer and autumn in one case, and the shift from winter to spring in the other. In September, temperatures range from a minimum of 5°C (41°F) to a maximum of 18°C (65°F) with an average of 12°C (54°F), while April experiences cooler conditions, with temperatures dipping as low as -7°C (19°F) and peaking at 15°C (60°F), averaging only 5°C (41°F). Precipitation is significantly higher in September, totaling 412 mm (16.2 in) over 27 days, compared to April’s 191 mm (7.5 in) over the same number of days. Additionally, humidity levels are notably higher in September at 92%, contrasting sharply with the much drier conditions of April, which sees a humidity of just 25%. For more details on April weather, you can visit Kodari weather in April.
In comparing the weather of September and May, September experiences milder temperatures, with average daily highs reaching 18°C (65°F), while May has maximum temperatures averaging around 17°C (63°F). Interestingly, May starts with a lower minimum temperature of -3°C (28°F), contrasting with September's 5°C (41°F). September is notably wetter, with 412 mm (16.2 in) of precipitation over 27 days, compared to May’s 246 mm (9.7 in) across 29 days. Furthermore, the humidity in September is significantly higher at 92%, while May maintains a much drier feel with only 46% humidity. For more details on May weather, you can visit Kodari weather in May.
September and June present distinct weather patterns, both characterized by mild average temperatures around 12°C (54°F). However, September sees slightly warmer maximum temperatures reaching 18°C (65°F), compared to June's peak at 19°C (66°F). September also experiences significantly more rainfall, with 412 mm (16.2 in) falling over 27 days, while June has 355 mm (14.0 in) of precipitation across 28 days. Additionally, the humidity in September is notably higher at 92%, leading to a more humid atmosphere compared to the 77% humidity in June. For more details on June weather in the region, you can visit Kodari weather in June.
In comparing the weather between July and September, we observe some notable differences. July experiences slightly higher minimum and average temperatures, ranging from a low of 9°C (48°F) to an average of 13°C (56°F) with a maximum of 19°C (67°F). In contrast, September sees a cooler minimum of 5°C (41°F) and an average of 12°C (54°F), peaking at 18°C (65°F). Precipitation is significantly more abundant in July, totaling 769 mm (30.3 in) over 31 days, compared to September's 412 mm (16.2 in) across 27 days. Both months maintain high humidity levels at 92%, but July's prolonged rainy spells contribute to a wetter atmosphere overall. For more details on July weather, refer to Kodari weather in July.
September's weather shows a noticeable decrease in temperature compared to August, with average highs dropping from 20°C (68°F) in August to 18°C (65°F). The minimum temperatures also reflect this cooling trend, decreasing from 9°C (49°F) in August to 5°C (41°F) in September. While both months experience high humidity levels of 92%, September sees a significant reduction in total precipitation, with 412 mm (16.2 in) over 27 days compared to August's 699 mm (27.5 in) over 31 days. This suggests that although September is cooler, it tends to be less rainy than August. For more detailed information on August weather in the region, check out Kodari weather in August.
September and October exhibit a noticeable shift in weather patterns. In September, temperatures range from a minimum of 5°C (41°F) to a maximum of 18°C (65°F), with an average of 12°C (54°F) and significant precipitation of 412 mm (16.2 in) spread over 27 days, resulting in high humidity at 92%. In contrast, October brings cooler temperatures, with a minimum of -5°C (23°F) and a maximum of 16°C (61°F), averaging 8°C (47°F). The month sees much less rainfall, totaling 82 mm (3.2 in) over 15 days, and a slight decrease in humidity to 87%. For more detailed weather insights, check the Kodari weather in October.
In September, the weather is relatively mild with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 18°C (65°F), resulting in an average temperature of 12°C (54°F). The month is characterized by high humidity at 92% and significant rainfall, totaling 412 mm (16.2 in) over 27 days, making it one of the wetter months of the year. In contrast, November sees a significant shift with temperatures dropping considerably, with a minimum temperature of -11°C (13°F) and an average of just 3°C (37°F). Although November experiences much less precipitation, with only 51 mm (2.0 in) over 8 days, the humidity also decreases to 76%. This transition reflects the move from the late summer monsoon season in September to the chill of late autumn in November. For more specific details about weather conditions in November, you can visit Kodari weather in November.
September and December exhibit stark differences in weather patterns. In September, temperatures range from a minimum of 5°C (41°F) to a maximum of 18°C (65°F), with an average of 12°C (54°F). This month also sees significant rainfall, totaling 412 mm (16.2 in) over 27 days and a high humidity level of 92%. In contrast, December experiences much colder temperatures, with lows plummeting to -17°C (2°F) and averages hovering around -1°C (31°F), reaching a maximum of 11°C (52°F). Precipitation is considerably lower at 65 mm (2.6 in) over only 9 days, and humidity decreases to 71%. For further details on weather conditions during this month, you can check Kodari weather in December.
September in Kodari brings a distinct transition as the monsoon season lingers, with high humidity levels and nearly every day seeing some form of precipitation. The temperatures are notably cooler compared to the sweltering summer months, making it a refreshing yet moist period. As the landscape transforms with lush greenery, the frequent rain showers and overcast skies create a dramatic backdrop, unlike the clearer and warmer days of summer. For those seeking a deeper understanding of this captivating climate, explore more details on Kodari Climate.