Last updated: August 21, 2025
In Neyveli, India, September experiences a dynamic climate characterized by warm temperatures and notable humidity. The maximum temperature can soar to 38°C (100°F), while the average settles at a comfortable 29°C (85°F) and dips to a minimum of 24°C (75°F). This month witnesses substantial rainfall, with a total precipitation of 153 mm (6.0 in) spread across 19 days, contributing to a humidity level of 76%. The combination of heat and moisture creates a tropical atmosphere, underpinning the region's unique weather conditions.
In Neyveli, India, September marks the transition into the autumn season, showcasing a warm and humid climate. With minimum temperatures around 24°C (75°F) and average highs reaching 38°C (100°F), the heat persists, though slightly moderated compared to the peak summer months. This month experiences an average temperature of 29°C (85°F), indicating a gradual decline from the sweltering heat of June through August. The weather is characterized by a slight dip in humidity, providing somewhat of a reprieve before the cooler October days approach. As Neyveli prepares for the upcoming changes in climate, September offers a blend of warmth and lingering summer vibes, making it a vibrant time to experience the region's cultural richness.
In Neyveli, India, September marks a significant peak in the monsoon season, with precipitation reaching an impressive 153 mm (6.0 in) over 19 days. This remarkable rainfall not only exceeds the totals of the preceding months but also sets the tone for what follows in October and November, where precipitation escalates even further. The gradual buildup from June with 64 mm (2.5 in) to September's hefty totals illustrates a clear trend towards intensified rainfall, peaking as the region experiences the zenith of its monsoon activity. With over a third of the month recording rainy days, September serves as a crucial transition, paving the way for the heavier downpours that characterize the latter part of the year, effectively reshaping the local landscape and hydrology.
In Neyveli, India, September marks a noticeable shift in humidity, peaking at 76%, which is a clear transition from the summer months. Following August's humidity of 69%, the increase reflects the approaching monsoon's influence, bringing a palpable sense of moisture to the air as temperatures begin to cool slightly. This rise is part of a broader trend experienced throughout the year, with humidity steadily climbing from a low of 56% in April to October's sweltering 87%. As the year progresses, particularly during the second half, Neyveli experiences consistently high humidity levels, making September a pivotal month in the climatic rhythm of the region.
In September, Neyveli, India, experiences a UV Index of 13, maintaining its status within the extreme exposure category. This consistent index, shared with both July and August, signifies the ongoing need for sun safety as residents and visitors alike face a 10-minute burn time with unprotected skin. As the summer months transition into fall, it’s crucial to remain vigilant against UV radiation, highlighting the importance of protective measures like sunscreen and clothing. With the UV Index forecast for October indicating a slight decrease to 11, the end of the high-risk summer months brings a marginal reprieve, yet caution is still advised. For more details on the UV Index throughout the year, visit Neyveli UV Index.
UV Risk Categories
September in Neyveli, India, brings a comfortable 301 hours of sunshine, a charming transition into the fall season. As the year progresses, daylight shows a slight decline from the vibrant summer months, peaking in May with 350 hours before gently tapering off through the late monsoon. The month of September captures the essence of post-monsoon weather, where clear skies start to prevail, yet the lingering warmth maintains a pleasant atmosphere. Following a peak in sunlight during the earlier months, this moderate decrease continues into October and November, which both receive over 300 hours and 250 hours of sunshine, respectively. Overall, September stands as a balancing point, providing just the right amount of sunlight to enjoy the beauty of Neyveli before the cooler months set in.
As September rolls into Neyveli, the likelihood of sunny weather takes a significant dip, hovering around 17%. This trend marks a continuation of the low sunshine chances observed during the preceding months of July and August, both of which also experienced limited sunlight at 18% and 13%, respectively. The cooler, monsoon-driven atmosphere contributes to this decline, contrasting sharply with the more vibrant sunshine opportunities found from January to April, where chances frequently exceeded 50%. As the month progresses, residents and visitors alike may find themselves longing for clearer skies, a welcome respite that won't fully return until October when the chance of sun stabilizes again at 17%.
In Neyveli, India, the transition from summer to autumn showcases a remarkable consistency in daylight duration. From January to August, daylight hours remain steady at around 11 to 12 hours, creating a harmonious rhythm in the daily cycle. Notably, September continues this trend, maintaining a solid 12 hours of daylight, ensuring that the days remain bright and vibrant as the monsoon recedes. As the year progresses into October through December, the daylight gently tapers back to 11 hours, offering a subtle shift towards shorter days. This gradual transition underscores the region’s relatively stable light patterns throughout the year, fostering a sense of continuity in Neyveli’s climate.
As September rolls in Neyveli, India, the winds begin to shift with an average speed of 2.5 m/s (6 mph), marking a slight decrease from the summer months. Throughout the year, the wind speed experiences a gentle ebb and flow; the breeziest period is felt in June at 3.0 m/s (7 mph), while the calmest days occur in October, dipping to 2.0 m/s (4 mph). After this brief lull, the winds pick up again in November, returning to 2.5 m/s (6 mph), suggesting a transitional phase towards cooler conditions. This nuanced pattern reflects the changing seasons and the delicate balance of Neyveli's climate, where the winds whisper stories of both warmth and the promise of relief.
Weather in Neyveli varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Neyveli, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is notably hotter and more humid, with temperatures ranging from a minimum of 24°C (75°F) to a scorching maximum of 38°C (100°F) and an average of 29°C (85°F). The month experiences significant rainfall, with 153 mm (6.0 in) occurring over 19 days, resulting in a humidity level of 76%. In contrast, January offers a milder climate, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 33°C (91°F), averaging 25°C (78°F). Precipitation drops considerably to 53 mm (2.1 in) over just 7 days, and humidity is slightly lower at 72%. For a closer look at January's weather specifics, you can check Neyveli weather in January.
September weather is characterized by higher temperatures, with a minimum of 24°C (75°F) and an average of 29°C (85°F), peaking at 38°C (100°F). It experiences significant rainfall, with 153 mm (6.0 in) of precipitation spread across 19 days, leading to a high humidity level of 76%. In contrast, February offers milder conditions, featuring a lower minimum temperature of 18°C (65°F) and an average of 26°C (79°F), with a maximum of 34°C (94°F). Rainfall is scarce in February, amounting to just 8 mm (0.3 in) over 2 days, and the humidity decreases to a more comfortable 62%. For more detailed insights, consider checking Neyveli weather in February.
When comparing the weather in September and March, it’s clear that September tends to be much wetter and more humid. September sees average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 38°C (100°F), accompanied by significant precipitation of 153 mm (6.0 in) over 19 days, resulting in high humidity levels at 76%. In contrast, March offers slightly cooler temperatures, with a minimum of 20°C (68°F) and an average of 28°C (83°F). The month is notably drier, with only 12 mm (0.5 in) of rainfall over just 4 days, and lower humidity at 57%. For more details about the weather patterns in March, check out Neyveli weather in March.
In comparing the weather of September and April, September tends to be more humid and wetter, with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 38°C (100°F) and significant rainfall of 153 mm (6.0 in) spread over 19 days, resulting in a humidity level of 76%. In contrast, April features slightly higher average temperatures, with a minimum also at 24°C (75°F) but averaging around 31°C (88°F) and reaching up to 40°C (105°F). Additionally, April sees much less precipitation, with only 11 mm (0.5 in) over just 3 days and a lower humidity of 56%. For more detailed information about April weather, you can visit Neyveli weather in April.
When comparing the weather in September and May, notable differences emerge. September tends to be slightly cooler, with average temperatures ranging from 24°C (75°F) to a maximum of 38°C (100°F), alongside a higher average humidity of 76%. In contrast, May is considerably warmer, with temperatures averaging between 24°C (75°F) and peaking at 41°C (106°F), while humidity levels are lower at 64%. Precipitation also varies significantly; September experiences significantly more rain, with 153 mm (6.0 in) over 19 days, compared to May's scant 26 mm (1.0 in) over just 7 days. For more detailed insights about the conditions in May, check out this link: Neyveli weather in May.
September and June both showcase warm temperatures, but June typically experiences slightly higher averages, with minimums around 25°C (78°F) and maximums peaking at 41°C (107°F). In contrast, September, while still hot, has a minimum of 24°C (75°F) and a maximum of 38°C (100°F). Humidity levels are relatively similar, with September at 76% and June at 71%, but September sees significantly more precipitation, totaling 153 mm (6.0 in) over 19 days compared to June's 64 mm (2.5 in) over just 13 days. For a more detailed look at the weather conditions, you can check out Neyveli weather in June.
In comparing the weather of September and July, both months experience warm temperatures, but July tends to be hotter on average. The minimum temperature in September is similar to July, at around 24°C (75°F), but September has a lower average temperature of 29°C (85°F) compared to July's warmer 31°C (88°F). Additionally, July reaches a higher maximum temperature of 40°C (105°F), while September peaks at 38°C (100°F).
In terms of precipitation, September is markedly wetter, with 153 mm (6.0 in) of rainfall over 19 days, compared to July's 111 mm (4.4 in) during the same number of days. This increased rainfall in September contributes to its higher humidity level of 76%, compared to the lower humidity of 64% in July. For more details, you can check Neyveli weather in July.
September weather shows a slight reduction in average temperature compared to August, with an average of 29°C (85°F) compared to 30°C (87°F) in August. Both months experience similar maximum temperatures, peaking at 38°C (100°F) in September and 38°C (101°F) in August. However, September is marked by increased precipitation, totaling 153 mm (6.0 in) over 19 days, which is higher than August's 120 mm (4.7 in) during the same number of days. Humidity also rises in September, reaching 76% compared to August's 69%. For a more detailed look at the weather conditions, you can refer to Neyveli weather in August.
In September, temperatures ranged from a minimum of 24°C (75°F) to a maximum of 38°C (100°F), with an average temperature of 29°C (85°F). The month also saw significant precipitation, totaling 153 mm (6.0 in) over 19 rainy days, and a humidity level of 76%. In contrast, October experiences slightly cooler temperatures with a minimum of 23°C (74°F) and a maximum of 36°C (97°F), averaging 28°C (83°F). However, it brings more rain, accumulating 190 mm (7.5 in) over 21 days and increasing humidity to 87%. This shift in weather from September to October indicates a gradual cooling trend, paired with intensified rainfall. For more details, you can check Neyveli weather in October.
In September, temperatures are generally warmer, with a minimum of 24°C (75°F) and an average high of 38°C (100°F). The month also sees considerable rainfall, amounting to 153 mm (6.0 in) over 19 days, while humidity sits at a relatively high 76%. In contrast, November experiences slightly cooler temperatures, with a minimum of 22°C (73°F) and an average high of 34°C (93°F). However, it also brings more substantial rainfall, totaling 271 mm (10.7 in) over 23 days, accompanied by increased humidity at 88%. For a more detailed view of the weather patterns in November, you can check Neyveli weather in November.
In September, the weather is generally hotter, with average temperatures around 29°C (85°F) and maximums reaching up to 38°C (100°F). The month also experiences significant rainfall, totaling 153 mm (6.0 in) over 19 days, contributing to a humidity level of 76%. In contrast, December brings cooler temperatures, with an average of 26°C (79°F) and highs of 33°C (91°F). While precipitation is slightly lower at 149 mm (5.9 in) over 13 days, the humidity increases to 83%. This shift from September to December indicates a transition from the sweltering heat to a more temperate climate. For more detailed information, you can explore Neyveli weather in December.
As September unfolds in Neyveli, the weather presents a distinct transformation compared to the preceding months. Temperatures generally remain warm, with averages around 29°C but can peak significantly higher. The moisture-laden air brings about increased humidity, hovering around 76%, contributing to a sultry environment. The month is characterized by frequent rain, receiving 153 mm over 19 days, marking a transition toward the wetter season. This climatic shift not only rejuvenates the lush surroundings but also sets the stage for a vibrant post-monsoon atmosphere. For a more comprehensive overview, check out the full details on Neyveli Climate.