Last updated: August 21, 2025
Experience the unique climate of Tanjore, India, in September, where temperatures typically soar to a maximum of 38°C (101°F) and average around a warm 30°C (86°F). The month is marked by significant rainfall, with a total precipitation of 146 mm (5.8 in) spread over 19 rainy days, creating a lush backdrop typical of the region during the monsoon season. High humidity levels at 76% add to the tropical feel, making this period both vibrant and challenging. Visitors should be prepared for sudden showers and embrace the rich flora that thrives in this dynamic weather.
In September, Tanjore experiences a moderate climate as the monsoon winds begin to wane. With minimum temperatures around 24°C (76°F) and an average that slightly cools to 30°C (86°F), the city provides a welcoming respite from the intense summer heat. While the maximum temperatures reach up to 38°C (101°F), there’s a noticeable transition towards slightly more comfortable conditions, hinting at the approaching autumn. This month marks a shift from the peak summer temperatures seen in the previous months, such as May and June, where highs climbed to an intense 41°C (106°F). As September progresses, visitors can delight in pleasant evenings and hints of rainfall that bring a lush vibrancy to the region, making it a delightful time to explore Tanjore's rich cultural landscape.
September marks a significant turning point in Tanjore, India, as the region experiences a dramatic increase in precipitation. With 146 mm (5.8 in) of rain falling over 19 days, this month is not only the wettest of the weather cycle but also sets the stage for the subsequent moist months ahead. This surge follows the rising trend observed from June through August, where rainfall steadily increased, culminating in September's deluge. As the monsoon season peaks, the lush landscape transforms, reflecting the pivotal role of September's rains in sustaining local agriculture and water resources. This pattern continues into October and November, emphasizing how September acts as a vibrant pivot in Tanjore's annual climate narrative.
September in Tanjore, India, marks a notable increase in humidity, reaching 76%—a significant rise after the relatively milder months of summer. This uptick aligns with the transition from the sweltering summer heat to the onset of the monsoon season. As the year progresses, humidity levels tend to climb, peaking in October and November at 87% and 88% respectively, signifying the heavy rainfall typical of this period. In contrast, the driest months, March and April, experience much lower humidity levels of 57% and 56%, respectively. Overall, the trend reflects a clear seasonal ebb and flow, where the warmth of summer gradually gives way to the cooler, wetter months of late fall, making September a pivotal moment in Tanjore's yearly climatic cycle.
In September, Tanjore experiences a UV Index of 13, classified within the extreme exposure category, indicating a consistent pattern of elevated UV radiation as the region transitions from summer to fall. With a burn time of just 10 minutes, it's crucial for residents and visitors alike to take necessary precautions, mirroring a trend observed throughout the preceding months, where high levels persisted every month since the onset of the year. While the index slightly dips from August’s peak of 14, the UV intensity remains significant, underscoring the importance of sun safety. For more detailed insights, check out the Tanjore UV Index.
UV Risk Categories
September in Tanjore, India, showcases a delightful transition from the vibrant summer months to the slightly cooler autumn days, with 303 hours of sunshine illuminating the landscape. As one of the last glimpses of extensive daylight before the sun starts its retreat, September's sunshine is a serene reminder of the peak summer brilliance, which peaked in May with 347 hours. This month experiences a slight dip compared to the preceding summer, yet it still retains more sun than the subsequent months, such as October and November. The overall trend reveals a gradual decrease in sunshine hours as the year progresses, highlighting the fleeting nature of sunlight in the Indian tapestry, drawing the curtains on an abundant summer while inviting the promise of a cooler season ahead.
In Tanjore, India, the likelihood of sunny weather in September is relatively low at 20%, continuing the cooler, cloudier trend seen in the preceding months of August and July, where the chances drop to 10% and 18%, respectively. This pattern follows a significant decrease in sunshine during the mid-year monsoon season, marked by June and July's minimal sun exposure. As the year advances toward October, the chances of clear skies remain limited at 17%, suggesting that September is typically characterized by a blend of overcast skies and occasional sunlight. Overall, visitors can expect a significant drop in sunny weather opportunities as monsoon dynamics take hold, making it essential to plan accordingly for cloudy and rainy conditions during this month.
In September, the charming city of Tanjore, India, enjoys a steady 12 hours of daylight, mirroring the prolonged daylight experienced from March through August. This consistency highlights a trend of ample sunshine in the summer months, gradually tapering off as the year progresses into fall. Notably, from October onwards, daylight begins to diminish, settling back to 11 hours, reminiscent of the shorter days in winter. The harmonious balance of daylight hours throughout these months not only fosters outdoor activities but also enriches the cultural vibrancy of Tanjore, making each moment under the sun a treasure.
In September, the winds in Tanjore soften to an average speed of 2.6 m/s (or 6 mph), reflecting a gentle transition as the monsoon season wanes. This month marks a subtle dip from the slightly brisk winds of July and June, where gusts reached 3.6 m/s (8 mph) and 3.4 m/s (8 mph), respectively. As the temperatures begin to moderate, the air feels lighter, inviting a sense of calm before the seasonal shift into the milder autumn months ahead. Overall, the wind patterns in Tanjore exhibit a dynamic flow, with September serving as a bridge between the lively summer winds and the more tranquil days of October.
Weather in Tanjore varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Tanjore, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is significantly warmer, with average temperatures reaching 30°C (86°F) and maximums soaring up to 38°C (101°F). This month also experiences high humidity at 76% and considerable precipitation, receiving 146 mm (5.8 in) over 19 days. In contrast, January presents a milder climate, with average temperatures around 26°C (78°F) and a maximum of 33°C (92°F). The humidity drops slightly to 72%, and rainfall is much less, totaling only 56 mm (2.2 in) over just 6 days. For a deeper look at January's weather, you can visit Tanjore weather in January.
In September, the weather is characterized by higher temperatures, with a minimum of 24°C (76°F) and an average of 30°C (86°F), reaching a maximum of 38°C (101°F). This month also sees considerable rainfall, with 146 mm (5.8 in) over 19 days, and a high humidity level of 76%, creating a hot and muggy atmosphere. In contrast, February brings milder temperatures, featuring a minimum of 18°C (65°F) and an average of 26°C (80°F), with a maximum of 35°C (95°F). Precipitation is significantly lower at just 6 mm (0.3 in) over 2 days, and humidity decreases to 62%, making February a more pleasant time of year. For more details, you can visit Tanjore weather in February.
When comparing the weather in September and March, one can see notable differences. September experiences a higher average temperature of 30°C (86°F) compared to March’s 29°C (84°F), while both months share the same maximum temperature of 38°C (101°F). However, September is characterized by significantly higher humidity at 76% and more frequent rainfall, totaling 146 mm (5.8 in) over 19 days. In contrast, March enjoys a much drier climate, with only 21 mm (0.8 in) of precipitation over just 4 days and a lower humidity level of 57%. For more detailed insights on March weather, check out Tanjore weather in March.
September and April experience similar minimum temperatures, both starting around 24°C (75-76°F), but April tends to be slightly warmer on average, reaching up to 31°C (88°F) compared to September's 30°C (86°F). The maximum temperatures in April can soar to 40°C (104°F), making it hotter than September, which peaks at 38°C (101°F). In terms of precipitation, September is significantly wetter, with 146 mm (5.8 in) spread over 19 days, while April sees much less rain, totaling only 20 mm (0.8 in) over just 5 days. Additionally, September's humidity levels are higher at 76%, compared to April’s relatively drier 56%. For more detailed insights into April weather, visit Tanjore weather in April.
When comparing the weather between September and May, a few notable differences stand out. September tends to be slightly cooler, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 38°C (101°F), while May is typically hotter, with average temperatures reaching between 25°C (77°F) and 41°C (106°F). Additionally, September experiences significantly more rainfall, with 146 mm (5.8 in) over 19 days, compared to May's 40 mm (1.6 in) across just 9 days. The humidity in September is also higher at 76%, compared to 64% in May, making the latter feel less muggy. For more specific details about May weather, you can check Tanjore weather in May.
In September, temperatures start to cool slightly, with a minimum of 24°C (76°F) and an average of 30°C (86°F), although maxima can still reach up to 38°C (101°F). This month experiences notable rainfall, totaling 146 mm (5.8 in) over 19 days, along with higher humidity levels at 76%. In contrast, June sees warmer conditions, with minimum temperatures at 26°C (78°F), an average of 32°C (90°F), and peak temperatures soaring to 41°C (106°F). Rainfall is much lighter in June, totaling 63 mm (2.5 in) over 13 days, with a slightly lower humidity of 71%. For more specific details about June weather, please visit Tanjore weather in June.
Comparing the weather in September and July reveals some notable differences. In September, temperatures range from a minimum of 24°C (76°F) to a maximum of 38°C (101°F), with an average of 30°C (86°F). This month also experiences higher humidity at 76% and significant rainfall, totaling 146 mm (5.8 in) over 19 days. In contrast, July is slightly warmer, with temperatures ranging from 25°C (77°F) to 41°C (106°F), and an average temperature of 31°C (89°F). The month is drier, receiving only 82 mm (3.2 in) of precipitation over 15 days and featuring lower humidity at 64%. Overall, September tends to be more humid and wetter than July, even though July experiences higher maximum temperatures. For more specific information about July weather, you can check Tanjore weather in July.
In comparing the weather of September and August, we see a slight decline in average temperature, with September averaging 30°C (86°F) compared to August's 31°C (87°F). However, September experiences higher maximum temperatures, peaking at 38°C (101°F), while August can reach up to 40°C (105°F). Rainfall is notably more frequent in September, with 146 mm (5.8 in) recorded over 19 days, compared to August's 96 mm (3.8 in) over 16 days. Additionally, September's humidity is higher at 76%, compared to 69% in August, contributing to a more muggy atmosphere. For more insights, check out Tanjore weather in August.
September and October exhibit some notable differences in weather patterns. In September, the temperatures range from a minimum of 24°C (76°F) to a maximum of 38°C (101°F), with an average of 30°C (86°F). Precipitation is relatively high at 146 mm (5.8 in) over 19 days, and humidity averages 76%.
In contrast, October maintains similar temperature ranges, with a minimum of 24°C (75°F) and a maximum of 38°C (100°F), but sees a decrease in average temperatures to 29°C (84°F). Precipitation increases to 175 mm (6.9 in), occurring over 22 days, and humidity rises to 87%. This indicates a wetter and more humid October compared to September. For more detailed insights, visit Tanjore weather in October.
In September, the weather is characterized by warmer temperatures, with daily averages around 30°C (86°F) and maximums reaching up to 38°C (101°F). The month experiences significant rainfall, totaling 146 mm (5.8 in) over 19 days and humidity levels averaging 76%. In contrast, November sees a slight dip in temperatures, with average highs around 27°C (81°F) and maximums peaking at 34°C (94°F). However, this month is marked by increased precipitation, totaling 252 mm (9.9 in) spread across 23 days, and higher humidity levels at 88%. For more details on November weather, visit Tanjore weather in November.
September and December showcase a striking contrast in weather conditions. In September, temperatures range from a minimum of 24°C (76°F) to a maximum of 38°C (101°F), resulting in an average temperature of 30°C (86°F). This month also experiences considerable precipitation, with 146 mm (5.8 in) of rain spread over 19 days, combined with a humidity level of 76%. In contrast, December features cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 33°C (91°F), leading to a lower average of 26°C (79°F). Precipitation decreases slightly to 129 mm (5.1 in) over 13 days, and humidity rises to 83%. For a closer look at December's climate specifics, visit Tanjore weather in December.
September in Tanjore brings a notable shift in weather as the monsoon continues to make its presence felt. Compared to the sweltering summer months, the average temperature dips slightly, providing a welcome respite from the heat, though it can still reach a maximum of 38°C (101°F). This month experiences increased humidity and significant rainfall, with approximately 146 mm of precipitation over 19 days, setting it apart from the drier months preceding it. Consequently, while early September can still feel quite warm, the frequent showers and higher humidity create a lush, vibrant landscape that marks the transition into the post-monsoon season. For more details about Tanjore's climatic patterns throughout the year, visit Tanjore Climate.