Last updated: August 21, 2025
In October, Thoothukudi experiences warm coastal weather characterized by a maximum temperature reaching 31°C (88°F) and an average of 28°C (82°F). The nights bring a mild minimum temperature of 24°C (75°F), creating a comfortable evening atmosphere. This month is marked by significant precipitation, with approximately 172 mm (6.8 in) falling over 15 days, contributing to the region's lush greenery. The humidity levels hover around 86%, enhancing the tropical ambiance while also inviting occasional refreshing breezes that offer relief from the warmth. Overall, October serves as a pleasant transition into the winter months for this vibrant coastal city.
In October, Thoothukudi experiences a pleasant climate, characterized by a minimum temperature of 24°C (75°F) and an average of 28°C (82°F), peaking at a comfortable 31°C (88°F). This month marks a subtle transition from the higher summer temperatures of the preceding months, providing a brief reprieve from the heat as the monsoon begins to wane. With averages similar to September, October remains warm but is slightly cooler, making it an ideal time for outdoor activities and exploration. The gradual decline in temperatures signals the approaching winter months, with November bringing even more moderate conditions. Overall, October's inviting warmth and refreshing breezes create the perfect backdrop for enjoying the beauty and culture of this coastal town.
In October, Thoothukudi experiences a significant spike in precipitation, with an impressive 172 mm (6.8 in) of rainfall recorded over 15 days. This marks a stark contrast to the drier months preceding it, where rainfall amounts struggled to reach even 91 mm in January and dwindled to as low as 6 mm in July. The onset of the monsoon season in October brings not only increased rainfall but also a noticeable shift in weather patterns, setting the stage for even heavier rain in November, which averages an astonishing 348 mm (13.7 in). Such dramatic changes highlight October as a critical month for replenishing water resources, paving the way for the lush landscapes that follow.
In October, Thoothukudi experiences a relatively high humidity level of 86%, reflecting the typically muggy atmosphere of the region as the monsoon season winds down. This peak humidity pattern aligns with the preceding months, particularly August and September, when the humidity reaches impressive heights of 87% and 86%, respectively. Interestingly, as the year progresses from the drier winter months of January through April, humidity begins to rise notably, reaching its zenith in the summer and post-monsoon period. With October continuing this trend of elevated moisture in the air, it sets the stage for a subtle transition into the cooler, slightly less humid months to follow. Overall, visitors can expect a warm and humid atmosphere, indicative of Thoothukudi's tropical climate.
In October, Thoothukudi sees a UV Index of 12, maintaining the extreme exposure category that has characterized the months leading up to this point. This means that just 10 minutes of unprotected sun exposure can lead to skin damage, reminding residents and visitors alike to take caution. Interestingly, while the UV Index experiences a slight decline after a peak in March and April at 14, it remains consistently high throughout the year, with the lowest level of 10 only appearing in December. As temperatures cool, October still requires vigilance in sun protection. Stay informed about the UV Index and sun safety guidelines at Thoothukudi UV Index.
UV Risk Categories
As October rolls in, Thoothukudi continues to bask in abundant sunshine, accumulating 315 hours of glorious light. This month showcases a slight dip from the peak sunshine of 347 hours in May, yet it still reflects the region's characteristic luminosity. Notably, the transition into the cooler months sees October distinctly brighter than later months like November, which boasts only 281 hours. The overall trend throughout the year reveals a consistent pattern of sunshine, making Thoothukudi a sun-lover's paradise for most of the year. Each month radiates its unique charm, but October's warm embrace hints at the changing seasons while ensuring a bright and cheerful backdrop for both residents and visitors alike.
In Thoothukudi, October marks a notable dip in sunny weather, with a mere 18% chance of sunshine. This month often transitions from the intense monsoon season, generally leading to overcast skies and sporadic rainfall. Following a string of sunnier months from February to April, where the likelihood of sun reaches peaks of 62% and 59%, October stands out as one of the less favorable months for sunlight enjoyment. As the year progresses towards winter, we witness a gradual decline in sunshine probabilities, with November dropping even further to 12%. Thus, while October may not be the sunniest month, it certainly sets the stage for the cooler months ahead.
In Thoothukudi, India, the pattern of daylight duration throughout the year reveals a rhythm that echoes the changing seasons. January and February greet the year with a consistent 11 hours of daylight, a gentle start that sets the tone for the months to follow. As spring unfurls in March, daylight stretches to 12 hours, ushering in a period of extended sunlight that lasts through October. From March through September, the number of daylight hours remains steady at 12, fostering vibrant days perfect for outdoor activities. However, as October arrives, daylight begins to wane back to 11 hours, heralding the transition into the cooler months of November and December. This cyclical pattern not only marks the passage of time but also invites residents and visitors alike to embrace the unique beauty of each season in Thoothukudi.
In October, Thoothukudi experiences a gentle lull in its wind patterns, with an average wind speed of 4.6 m/s (10 mph). This marks a noticeable decline as the region transitions from the breezy atmosphere of summer months like July and August, which see averages around 6.0 m/s and 5.6 m/s, respectively. Following the steady decline from the peak winds of January and February at 6.3 m/s and 6.5 m/s, October offers a calm reprieve, as the sea's influence begins to wane toward the cooler, more tranquil days of late autumn. This shift sets the stage for November's similar calm, both months fostering a serene environment ripe for reflection and enjoyment under the sun's soothing warmth.
Weather in Thoothukudi varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Thoothukudi, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, the weather is warmer and more humid, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 31°C (88°F) and an average of 28°C (82°F). This month also experiences significant rainfall, with 172 mm (6.8 in) of precipitation over about 15 days and humidity levels at 86%. In contrast, January offers slightly cooler temperatures, with a minimum of 22°C (72°F) and a maximum of 29°C (84°F), averaging 26°C (79°F). The rainfall during January is notably lower, totaling 91 mm (3.6 in) over 9 days, and the humidity decreases to 76%. For more detailed information about the weather in January, you can visit Thoothukudi weather in January.
Comparing the weather between October and February reveals some notable differences. In October, temperatures are generally warmer, with minimums around 24°C (75°F) and maximums reaching up to 31°C (88°F), while February experiences slightly cooler conditions with maximums of 29°C (84°F). Additionally, October is characterized by significantly higher precipitation levels, averaging 172 mm (6.8 in) over 15 days, compared to February's modest 19 mm (0.7 in) spread over just 6 days. Humidity also differs; October is much more humid at 86%, whereas February sees a lower humidity level of 69%. For a closer look at February weather specifics, visit Thoothukudi weather in February.
When comparing the weather in October and March, both months present similar average temperatures, with October reaching a minimum of 24°C (75°F) and a maximum of 31°C (88°F), while March shows a slightly lower maximum of 30°C (87°F). However, October is characterized by significantly higher rainfall, with 172 mm (6.8 in) of precipitation spread across 15 days, compared to March’s 48 mm (1.9 in) over just 8 days. Additionally, October experiences higher humidity at 86%, making it feel more tropical, whereas March has a more comfortable humidity level of 69%. For a detailed look at March weather, check out Thoothukudi weather in March.
When comparing the weather in October and April, we notice that both months feature warm temperatures, but there are notable differences in precipitation and humidity. October experiences slightly cooler average temperatures, with a minimum of 24°C (75°F) and a maximum of 31°C (88°F), while April is consistently warmer, ranging from 26°C (78°F) to 32°C (89°F). However, October is significantly wetter, receiving 172 mm (6.8 in) of rainfall over 15 days compared to April's modest 33 mm (1.3 in) over just 6 days. Additionally, October has a higher humidity level at 86%, whereas April's humidity sits at a more comfortable 69%. For a more detailed look at April weather, visit Thoothukudi weather in April.
In October, temperatures in Thoothukudi range from a minimum of 24°C (75°F) to a maximum of 31°C (88°F), with an average of 28°C (82°F). This month is characterized by high humidity levels at 86% and substantial rainfall, with 172 mm (6.8 in) observed over 15 days. In contrast, May experiences slightly warmer temperatures, fluctuating between 26°C (79°F) and 33°C (92°F), with an average of 29°C (85°F). May sees significantly less precipitation, only 28 mm (1.1 in) across about 5 days, and lower humidity at 76%. For more detailed information, you can check Thoothukudi weather in May.
In comparing the weather between October and June, October tends to be slightly cooler, with average temperatures around 28°C (82°F) compared to June's average of 29°C (84°F). However, June experiences a higher maximum temperature of 33°C (91°F), while October peaks at 31°C (88°F). Additionally, October is significantly wetter, receiving 172 mm (6.8 in) of precipitation over about 15 days, in stark contrast to June's minimal 8 mm (0.3 in) on just 1 day. Humidity levels are also relatively high in both months, with October at 86% and June at 82%. For more detailed insights on June weather, you can visit Thoothukudi weather in June.
When comparing the weather in October and July, October tends to be slightly cooler with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 31°C (88°F), while July maintains warmer averages, with minimum temperatures around 26°C (80°F) and maxima reaching 32°C (90°F). Notably, October experiences significantly higher precipitation, with 172 mm (6.8 in) spread over 15 days, in stark contrast to July's dry conditions, which see only 6 mm (0.2 in) of rainfall over no rainy days. Humidity levels are also quite similar, with October at 86% and July at 83%. For a more detailed look at July weather patterns, you can visit Thoothukudi weather in July.
In comparing the weather of October and August, both months experience warm temperatures with October having a slight edge in cooler minimums, averaging 24°C (75°F) compared to August's 25°C (78°F). The maximum temperatures are fairly similar, with October reaching around 31°C (88°F) and August peaking at 32°C (90°F). However, October is significantly wetter, receiving 172 mm (6.8 in) of precipitation over 15 days, while August sees only 16 mm (0.6 in) over just 3 days. Humidity levels are closely comparable, with October at 86% and August slightly higher at 87%. For a more detailed look at the weather during August, you can check out Thoothukudi weather in August.
October experiences slightly cooler minimum temperatures compared to September, with a minimum of 24°C (75°F) compared to September's 25°C (78°F). Both months share the same average and maximum temperatures, hovering around 28°C (82°F) and 31°C (88°F) respectively. However, October sees a significant increase in precipitation, receiving 172 mm (6.8 in) over 15 days, in stark contrast to September, which only experiences 25 mm (1.0 in) over 4 days. The humidity remains consistent at 86% for both months, creating a typically warm and muggy atmosphere. For more details, you can check Thoothukudi weather in September.
In October, the weather in Thoothukudi features warm temperatures, with a minimum of 24°C (75°F), an average of 28°C (82°F), and a maximum of 31°C (88°F). However, the month also sees significant rainfall, totaling 172 mm (6.8 in) over approximately 15 days, accompanied by high humidity levels at 86%. In contrast, November continues to maintain similar temperatures, with a minimum of 24°C (76°F), an average of 27°C (80°F), and a maximum of 31°C (87°F). The rainfall, however, increases considerably to 348 mm (13.7 in) over around 21 days, while humidity remains consistent at 86%. For more detailed information, you can check Thoothukudi weather in November.
In comparing the weather of October and December, one notes that October tends to be slightly warmer, with average temperatures peaking at around 28°C (82°F), whereas December's average drops to 26°C (79°F). Both months experience high humidity levels, with October at 86% and December slightly lower at 85%. Precipitation is more pronounced in December, with 193 mm (7.6 in) falling over 18 days compared to 172 mm (6.8 in) over 15 days in October. For more details on December weather, you can check Thoothukudi weather in December.
October in Thoothukudi brings a noticeable shift in the weather, as the humidity soars to around 86%, creating a sultry atmosphere that precedes the monsoon's arrival. Unlike the warmer months, temperatures are moderated, averaging around 28°C, offering a refreshing change from the summer heat. Rainfall is also a defining characteristic of this month, with about 15 days of precipitation and a total of 172 mm, significantly impacting daily activities and the local landscape. This transitional month, marked by frequent rain showers and oppressive humidity, sets the stage for the lush greenery that follows. For a deeper understanding of the region's climate, explore Thoothukudi Climate.