Last updated: March 19, 2025
In October, Negombo, Sri Lanka experiences a warm and humid climate characterized by average temperatures hovering around 27°C (81°F), with daily maximums reaching 30°C (87°F) and minimums around 25°C (77°F). This month is marked by significant precipitation, totaling approximately 330 mm (13.0 in), often spread across 29 rainy days, creating a lush and vibrant landscape. With humidity levels averaging 81%, visitors can expect a tropical atmosphere, making October a quintessential month for experiencing the rich natural beauty of this coastal town.
In Negombo, Sri Lanka, October marks a smooth transition in weather, with temperatures maintaining a comfortable range. Average daily highs hover around 30°C (87°F), while the nights cool down to a pleasant 25°C (77°F). As the month progresses, this coastal town continues to benefit from its tropical climate, showcasing relatively steady temperatures, much like the preceding months of September and August. The warm atmosphere, combined with mild humidity, creates an inviting backdrop for visitors seeking a blend of relaxation and adventure by the sea. Overall, October serves as a warm embrace of summer's tail end in this vibrant Sri Lankan locale.
In October, Negombo experiences a peak in precipitation, with an impressive 330 mm (13.0 in) of rain, contributing significantly to the region's overall annual totals. This month marks a continuation of the monsoon season, featuring about 29 rainy days, which is among the highest in the year, showcasing the region's shift from the dry spell of the earlier months. Compared to September's 227 mm (8.9 in), October's deluge sets the stage for lush landscapes and revitalized ecosystems. This pattern underscores not only the climatic variability within the year but also highlights October as a critical time for agricultural replenishment and natural water resources. As the rainfall soars, it brings both challenges and opportunities for the local community and environment alike.
In October, the humidity in Negombo, Sri Lanka stands at a notable 81%, continuing the pattern of elevated moisture levels typical for the region. Throughout the year, a slight shift can be observed as humidity peaks during the rainy months of June to September, where it reaches a high of 83% in August. As the year progresses into October, there is a minor decrease compared to the preceding months, yet the overall trend remains consistently high with humidity generally fluctuating between 73% and 83% across the months. This rich humidity can create a lush, tropical atmosphere, making October both a refreshing and occasionally steamy experience for residents and visitors alike.
In October, the UV Index in Negombo, Sri Lanka reaches a significant 13, maintaining its category of extreme exposure with a rapid burn time of just 10 minutes. This month aligns with the trend observed from January to September, where the UV Index consistently remained high, peaking at 15 in April. The stable, extreme UV levels throughout the year signal the importance of sun protection for residents and visitors alike. As you enjoy the tropical sunshine, make sure to stay informed and take necessary precautions for your skin. For more detailed information on the UV Index, check out Negombo UV Index.
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In October, Negombo, Sri Lanka, enjoys a delightful 299 hours of sunshine, marking a gentle transition into the end of the year. While this month experiences slightly less sun than the vibrant 336 hours of March, it maintains a respectable glow, perfectly embodying the tropical charm that defines Sri Lanka. As the year progresses, October's sunshine is reminiscent of the 304 hours basked in September, showcasing a gradual tapering of daylight as the monsoon season approaches. Yet, this modest decline does not dim the allure of Negombo; rather, it sets the stage for a cozy ambiance as the heat of summer begins to wane. Visitors can still relish the warmth and splendor, with plenty of opportunities to soak up the sun before the cooler months set in.
In October, the likelihood of enjoying sunny weather in Negombo, Sri Lanka, drops to around 15%, reflecting one of the lower chances for sunshine during the year. This month typically transitions into the wetter season, following a trend where the summer months, such as February and March, boast substantially higher probabilities of clear skies at 54% and 35%, respectively. As the year progresses, the trend of diminishing sunlight becomes more pronounced, especially from August through October, where October sees a decline in sunny days compared to its peak just earlier in the year. Despite this, even with the October gloom, the unpredictability of Sri Lankan weather means that occasional sunny breaks can still brighten your visit.
In October, daylight in Negombo, Sri Lanka recedes to 11 hours, mirroring the daylight patterns seen in the earlier months of January and February. This shift follows a period of consistent 12-hour days from March through September, where the sun lingered longer over this tropical paradise. As the year progresses into the late autumn months, a gradual decrease in daylight becomes evident, signaling a transition leading into the shorter days of November and December. This rhythm of daylight not only influences daily life but also sets the backdrop for the changing seasons, inviting both locals and visitors to embrace the beautiful evenings that October brings.
As the October wind sweeps through Negombo, Sri Lanka, it presents a subtle breeze with an average speed of 4.0 m/s (9 mph), marking a moderate transition after the typically breezy months of July and August, where winds peaked at 5.9 m/s (13 mph). Following a slight drop in September, October's gentle winds seem to echo the retreating monsoon, providing a refreshing respite that invites both locals and visitors to savor the coastal charm. This moderate wind pattern continues into November, creating a serene atmosphere that enhances the region's natural beauty and vibrant culture, while also setting the stage for the more tranquil months ahead.
The weather in Negombo changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Negombo and find detailed weather information for every month.
October and January present contrasting weather conditions, particularly in terms of precipitation and humidity. October experiences warmer temperatures with a minimum of 25°C (77°F) and a maximum of 30°C (87°F), accompanied by significant rainfall of 330 mm (13.0 inches) over 29 days, resulting in high humidity of 81%. In contrast, January offers slightly cooler temperatures with a minimum of 22°C (72°F) and a maximum of 32°C (90°F), along with much lower precipitation at 44 mm (1.7 inches) over only 5 days and a humidity of 77%. For more detailed insights, you can check Negombo weather in January.
When comparing the weather in October and February, October is notably warmer with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 30°C (87°F) and an average of 27°C (81°F). This month also experiences significantly higher rainfall, with 330 mm (13.0 in) of precipitation spread over 29 days, resulting in a humid environment with an average humidity of 81%. In contrast, February presents milder conditions, with temperatures from 23°C (73°F) to 33°C (91°F) and an average of 27°C (82°F). It sees far less precipitation, with only 25 mm (1.0 in) over just 5 days, and lower humidity at 73%. For more detailed information, you can refer to Negombo weather in February.
In October, the weather is characterized by warm temperatures with a minimum of 25°C (77°F) and an average of 27°C (81°F), peaking at a maximum of 30°C (87°F). However, it is also notably wet, with high precipitation levels of 330 mm (13.0 in) spread over 29 days, resulting in a humidity of 81%. In contrast, March presents slightly warmer conditions, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 33°C (92°F) and an average of 28°C (83°F). March is considerably drier, with only 94 mm (3.7 in) of precipitation over 17 days and a lower humidity of 74%. For more details, you can explore Negombo weather in March.
In October, the weather is characterized by slightly lower average temperatures ranging from a minimum of 25°C (77°F) to a maximum of 30°C (87°F) and high humidity at 81%. This month experiences significant rainfall, with around 330 mm (13.0 in) of precipitation spread over 29 days, contributing to a lush landscape.
In contrast, April brings warmer temperatures, with averages from a minimum of 25°C (78°F) to a maximum of 32°C (91°F), and lower humidity levels at 74%. The precipitation in April is significantly less, totaling about 130 mm (5.1 in) over 25 days, making it a drier month compared to October. For more detailed information, you can check out Negombo weather in April.
When comparing the weather in October and May, we find that both months experience warm temperatures, typically ranging from a minimum of 25°C (77°F) to a maximum of 30°C (87°F) in October and peaking slightly higher in May with a maximum of 31°C (88°F). However, October is generally wetter, receiving 330 mm (13.0 in) of precipitation compared to May's 281 mm (11.1 in). Both months share the same number of rainy days, 29, but October has higher humidity levels at 81% versus May's 76%. For detailed insights on May's conditions in particular, you can refer to Negombo weather in May.
In October, the weather is characterized by slightly cooler temperatures, with averages hovering around 27°C (81°F) and maximums reaching up to 30°C (87°F). While both October and June experience similar humidity levels—81% in October and 82% in June—October tends to see significantly more rainfall, with a total of 330 mm (13.0 in) compared to June's 241 mm (9.5 in). Notably, both months have precipitation on 29 days, contributing to a humid atmosphere. For more details about the weather in June, you can check Negombo weather in June.
In comparing the weather of October and July, both months experience similar temperature ranges, with July having an average temperature of 28°C (82°F) and October averaging slightly lower at 27°C (81°F). Notably, October sees significantly higher precipitation at 330 mm (13.0 in) over 29 days, compared to July's 160 mm (6.3 in) over 25 days, making October a wetter month. Additionally, both months display high humidity levels, with October at 81% and July at 82%, contributing to a consistently warm and tropical atmosphere. For those looking to explore more about weather patterns, you can refer to Negombo weather in July.
When comparing the weather in October and August, we see some notable differences. Both months have a similar temperature range, with minimums at 25°C (77°F) and averages around 27°C (81°F). However, October tends to be slightly warmer during its maximum temperatures, reaching up to 30°C (87°F), compared to August's maximum of 29°C (85°F). Precipitation is significantly higher in October, with 330 mm (13.0 in) over 29 days, compared to August's 181 mm (7.1 in) over 27 days. Humidity levels are also similar, with October at 81% and August at 83%, indicating a consistently humid climate throughout both months. For more detailed information, you can check Negombo weather in August.
In both September and October, the temperature remains consistent, with a minimum of 25°C (77°F), an average of 27°C (81°F), and a maximum reaching 30°C (86°F to 87°F). However, October experiences significantly higher precipitation, with 330 mm (13.0 in) across 29 days, compared to September's 227 mm (8.9 in) over 26 days. Humidity levels are slightly lower in October at 81%, compared to September's 82%. For a more detailed look at September weather patterns, you can check Negombo weather in September.
In comparing the weather of October and November, both months feature similar average temperatures, hovering around 27°C (81°F). However, October tends to be slightly more humid, with an average humidity level of 81% compared to November's 80%. The rainfall in October is notably higher, with a total of 330 mm (13.0 in) spread across 29 days, whereas November sees 307 mm (12.1 in) over 24 days. Additionally, the maximum temperatures in November can reach up to 31°C (88°F), slightly warmer than October's maximum of 30°C (87°F). For more details on specifics, you can visit Negombo weather in November.
In comparing the weather between October and December, we notice some interesting similarities and differences. Both months have an average temperature of 27°C (81°F), but October experiences slightly higher maximum temperatures, reaching up to 30°C (87°F), compared to December’s peak of 31°C (89°F). Precipitation is significantly higher in October, with 330 mm (13.0 in) falling over 29 days, while December sees only 146 mm (5.8 in) spread across 15 days. The humidity levels remain relatively constant, with October at 81% and December at 80%. For more detailed insights into December's weather, you can check out Negombo weather in December.
As October unfolds in Negombo, the weather takes on a unique character, marked by a noticeable increase in rainfall and humidity. Unlike the drier months, this time of year brings vibrant greenery, but at the cost of frequent downpours that can saturate the landscape. With average temperatures hovering around a warm 27°C, visitors will experience a blend of humidity and warmth, making it essential to prepare for sudden showers. This shift not only defines October's charm but enhances the region's lush scenery and vibrant atmosphere. For a more detailed understanding of the area's climate patterns, explore Negombo Climate.