Last updated: August 21, 2025
September in Dimapur, India marks a transition in weather patterns, characterized by warm temperatures and high humidity. Visitors can expect a maximum temperature peaking at 36°C (98°F), with an average of 28°C (83°F) and a minimum dipping to 22°C (72°F). Rainfall is prominent this month, with an average precipitation of 121 mm (4.7 in) spread across approximately 20 days, creating a lush, vibrant landscape drenched in moisture. The humidity levels hover around a sultry 88%, further enhancing the tropical feel of the region. This blend of warmth and rain provides a unique experience for those exploring the beauty of Dimapur in September.
In September, Dimapur experiences a shift towards the sultry embrace of late monsoon, with minimum temperatures hovering around 22°C (72°F) and averages comfortably settled at 28°C (83°F). The maximum temperatures peak at a warm 36°C (98°F), echoing the warmth of the preceding months while hinting at the easing grip of the summer's heat. Overall, as monsoon rains taper off, September ushers in a blend of humidity and warmth, creating a vibrant atmosphere perfect for outdoor explorations amidst lush landscapes, setting the stage for the cooler, more pleasant months ahead.
In September, Dimapur, India experiences a significant dip in rainfall, with a total precipitation of 121 mm (4.7 in) spread over 20 days. This marks a notable reduction compared to the bustling monsoon months of July and August, where the city sees heavy downpours, peaking at 259 mm (10.2 in) and 183 mm (7.2 in), respectively. However, September's rain is still vital, contributing to the transition from the monsoon's peak to the drier months ahead. The consistency of rainfall this month hints at a lingering monsoon influence, providing a gentle respite before October brings a slight uptick in precipitation again. As the season shifts, the rhythm of rain in September serves as a reminder of the balance between lush green growth and the impending tail end of the monsoon.
In September, Dimapur, India, experiences a notable humidity level of 88%, maintaining the robust patterns established during the monsoon months. This peak follows a gradual increase from the significantly lower humidity of 39% in March and reaches its zenith in July with 90%. The transition into autumn marks a slight decrease from August's 89%, yet the humidity remains high, reflecting the lingering effects of the monsoon season. As the year progresses into October with a steady humidity of 88%, it's evident that the region's climate tends to nurture a warm, moist atmosphere, creating a rich and vibrant environment that often invites the lush greenery characteristic of this part of India.
As September arrives in Dimapur, India, the UV Index remains high at 11, indicating an extreme exposure category with a burn time of just 10 minutes. This month continues the trend of elevated UV levels experienced from May through August, where the index peaked at 13 in both June and July. Although a slight decrease occurs heading into October, where the index falls to 10, September's UV conditions still demand caution. It's essential to protect your skin during this time as the sun's intensity can lead to rapid burns. For more detailed information, visit Dimapur UV Index.
UV Risk Categories
September in Dimapur, India, welcomes an inviting 284 hours of sunshine, marking a delightful continuation of the city's vibrant weather patterns. As the monsoon season recedes, sunlight blooms, offering a consistent glow following the peak visibility in March and May, both boasting over 330 hours. This trend illustrates a gradual decrease in sunlight during the monsoon months of June and July, where hours dip to 296 and 251 respectively. As autumn approaches, September’s sunny disposition falls just slightly short of August’s 278 hours, maintaining a warm farewell to summer while foreshadowing the steady rays to come in October and November. The city's weather truly transitions gracefully, balancing warmth with the anticipation of cooler days ahead.
In Dimapur, India, the likelihood of experiencing sunny weather in September sees a notable dip, with only a 26% chance of clear skies. This marks a sharp contrast to the earlier months of the year, where sunshine predominates, peaking at 81% in February. As the monsoon season intensifies from June to August, the chances of sunshine plummet, leading into September’s relatively modest probability. This pattern highlights a significant transition in weather, where post-monsoon optimism for clearer days emerges, but still remains cautious. Looking ahead, October offers a rebound with a 63% chance of sunshine, suggesting that while September may be cloudy, brighter days are just around the corner.
As September rolls in, Dimapur, India experiences a shift in its daylight duration, offering 12 hours of sunshine each day. This marks a gradual decline from the peak of 13 hours in the summer months of May to August, as the days begin to shorten in anticipation of autumn. Following a consistent increase in daylight through the first half of the year, the trend reflects a harmonious cycle of nature, where the vibrant energy of summer gracefully fades into the more subdued, yet equally beautiful, hues of fall. As daylight hours decrease, the transition signals not just a change in sunlight, but also an invitation to embrace the cozy charm that autumn brings.
In September, the winds in Dimapur, India, take a gentle turn, with an average speed of just 1.0 m/s (2 mph), marking the lowest point of the year. This soft breeze contrasts with the slightly more robust gusts of August, where the winds picked up to 1.6 m/s (4 mph). As the monsoon season comes to an end, the overall wind patterns throughout the year reveal a subtle but noticeable fluctuation; the months leading up to September, particularly June and July, showcased steadier breezes of 1.5 m/s (3 mph), providing a refreshing backdrop to the lush landscapes. Following September, the winds gradually pick up again, with October and November returning to a leisurely pace of around 1.1 m/s (3 mph), which sets the stage for the upcoming transition into the cooler months.
Weather in Dimapur varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Dimapur, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present contrasting weather patterns. In September, temperatures soar with a minimum of 22°C (72°F) and an average of 28°C (83°F), peaking at a hot 36°C (98°F). This month also sees significant rainfall, with 121 mm (4.7 in) spread over about 20 days, coupled with high humidity at 88%. In stark contrast, January offers much cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 28°C (83°F) — a drastic drop from September's highs. Precipitation is minimal in January, totaling just 20 mm (0.8 in) over only 4 days, and humidity is lower at 68%. For a closer look at January weather specifics, you can visit Dimapur weather in January.
September and February present stark contrasts in weather patterns. September often experiences a warmer climate, with average temperatures hovering around 28°C (83°F) and maximums reaching as high as 36°C (98°F). The month is also characterized by significant rainfall, with around 121 mm (4.7 in) spread over 20 days and high humidity levels at 88%. In contrast, February offers a much cooler atmosphere, with average temperatures closer to 18°C (65°F) and maximums peaking at 30°C (87°F). Precipitation in February is minimal, totaling only 26 mm (1.0 in) over just 5 days, and humidity drops to a comfortable 55%. For more detailed information, you can check Dimapur weather in February.
In comparing the weather of September and March, it's clear that September is significantly warmer and more humid. With temperatures ranging from a minimum of 22°C (72°F) to a maximum of 36°C (98°F) and an average of 28°C (83°F), September experiences high humidity at 88% and substantial precipitation, averaging 121 mm (4.7 in) over 20 days. In contrast, March features a much cooler climate with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 35°C (95°F), and an average of 22°C (72°F). March is drier, with only 73 mm (2.9 in) of precipitation across 11 days and a much lower humidity level of 39%. For more detailed information about the weather in March, you can visit Dimapur weather in March.
When comparing the weather in September and April, it’s clear that September experiences warmer temperatures overall, with an average high of 36°C (98°F) compared to April’s maximum of 36°C (97°F). However, September tends to be more humid, with 88% humidity compared to April’s much lower 36%. Additionally, September sees more rainy days, totaling 20, which contributes to a significant precipitation amount of 121 mm (4.7 in), while April has 135 mm (5.3 in) over just 14 days. For a more detailed look at what to expect in April, you can check out Dimapur weather in April.
Comparing the weather in September and May reveals some interesting differences. September tends to be hotter, with average temperatures peaking at 28°C (83°F) and highs reaching up to 36°C (98°F), while May has a slightly cooler average of 26°C (79°F) and a maximum temperature of 35°C (95°F). Precipitation is higher in May, with 189 mm (7.5 in) spread over 21 days, compared to September's 121 mm (4.7 in) over 20 days. Additionally, humidity levels are more intense in September at 88%, compared to 76% in May. For a closer look at May's conditions, you can check Dimapur weather in May.
When comparing the weather in September and June, both months experience warm average temperatures, with June having a slightly lower minimum temperature of 21°C (71°F) compared to September's 22°C (72°F). The maximum temperature remains similar in both months, peaking at around 36°C (97-98°F). However, June sees significantly more precipitation, with 220 mm (8.6 in) over 23 days, compared to September's 121 mm (4.7 in) across 20 days. Additionally, while September has a higher humidity level of 88%, June is also humid at 84%. For more details on June weather, you can refer to Dimapur weather in June.
In comparing the weather of September and July, September tends to be slightly warmer, with minimum temperatures of 22°C (72°F) compared to July's 24°C (75°F). The average temperature remains the same at 28°C (83°F) for both months. While July records a maximum temperature of 35°C (96°F), September sees slightly higher peaks at 36°C (98°F). However, July experiences significantly more precipitation, totaling 259 mm (10.2 in) over 25 days, whereas September has only 121 mm (4.7 in) of rain across 20 days. Humidity levels are quite similar, with July at 90% and September at 88%. For a closer look at the July weather specifics, you can check Dimapur weather in July.
In comparing the weather of September and August, September exhibits slightly lower temperatures, with a minimum of 22°C (72°F) and an average of 28°C (83°F), compared to August's minimum of 24°C (76°F) and an average of 29°C (84°F). Both months experience the same maximum temperature of 36°C (98°F); however, September has reduced precipitation at 121 mm (4.7 in) over 20 days, while August sees 183 mm (7.2 in) across 23 days, leading to a somewhat wetter August. Humidity levels remain similar, with September at 88% and August at 89%. For more details on August weather, you can visit Dimapur weather in August.
September and October present a notable shift in weather conditions. In September, temperatures range from a minimum of 22°C (72°F) to a maximum of 36°C (98°F), with an average of 28°C (83°F) and considerable precipitation of 121 mm (4.7 in) over 20 days. In contrast, October sees a slight decrease in temperature, with minimums dropping to 17°C (63°F) and maximums reaching 35°C (95°F), averaging at 26°C (79°F). Despite experiencing slightly more precipitation in October at 125 mm (4.9 in) over 15 days, the humidity remains constant at 88%. For detailed information, you can check Dimapur weather in October.
September typically experiences warmer temperatures compared to November, with lows around 22°C (72°F) and highs reaching up to 36°C (98°F), while November's temperatures range from a chilly 12°C (54°F) at night to a pleasant 31°C (88°F) during the day. Additionally, September is marked by significantly more rainfall, averaging 121 mm (4.7 in) over 20 days, in contrast to November's much drier conditions with just 22 mm (0.9 in) of rain over 5 days. Humidity levels are relatively high in both months, hovering around 88% in September and slightly lower at 85% in November, contributing to a noticeable shift in comfort as the seasons change. For a detailed look at November weather, visit Dimapur weather in November.
In September, the weather is characterized by warm temperatures, with a minimum of 22°C (72°F) and an average of 28°C (83°F), reaching up to a scorching maximum of 36°C (98°F). This month also sees significant rainfall, with 121 mm (4.7 in) of precipitation spread across 20 days and high humidity levels at 88%. In contrast, December brings a much cooler climate, featuring a minimum temperature of 7°C (46°F) and an average of 18°C (64°F), capping at a maximum of 29°C (85°F). Rainfall drastically decreases to 18 mm (0.7 in) over just 2 days, while humidity also drops to 79%. For more on what to expect, check out Dimapur weather in December.
As September unfolds in Dimapur, the weather showcases a noteworthy transition compared to the preceding months. With temperatures averaging around 28°C (83°F), the warmth persists but is tempered by increased humidity levels at 88%. This month also marks a significant uptick in rainfall, with 20 days of precipitation contributing to a total of 121 mm (4.7 in), offering a refreshing respite from the summer heat. While the occasional sunny day can still be enjoyed, the frequent showers and elevated humidity signal a shift towards the upcoming monsoon season, creating a lush, vibrant landscape. For more insights on the variability of this beautiful region’s climate, visit Dimapur Climate.