Last updated: March 19, 2025
In October, Devinuwara, Sri Lanka, experiences a warm tropical climate characterized by an average temperature of 26°C (80°F), with maximum highs reaching 31°C (88°F) and lows around 23°C (74°F). This month is marked by significant precipitation, totaling 258 mm (10.2 inches) over 27 days, resulting in a notably humid environment with levels peaking at 83%. The blend of warm temperatures and frequent rainfall contributes to the lush greenery that defines this coastal region, making it a vibrant yet challenging time for residents and visitors alike.
In October, Devinuwara, Sri Lanka, typically enjoys warm temperatures, with minimums hovering around 23°C (74°F) and maximums reaching up to 31°C (88°F). The average temperature remains steady at 26°C (80°F), mirroring the consistent warmth seen throughout the preceding months. This slight dip in maximum temperatures compared to the peak summer months indicates the transition into the cooler season, yet the tropical climate continues to provide an inviting atmosphere. As October unfolds, the weather remains reliable for outdoor adventures, offering a blend of comfort and warmth characteristic of this coastal paradise.
In October, Devinuwara experiences a peak in precipitation, accumulating an impressive 258 mm (10.2 in) of rain over 27 days. This marks a significant increase from the preceding months, as the shift from September's 209 mm (8.2 in) sets the stage for a lush climax in rainfall before the year concludes. The trend of rising rainfall builds through the months, with May and June witnessing high totals as well; however, October stands out as the wettest month. This surge not only enhances the vibrant greenery of the region but also signals the heart of the monsoon season. The consistent rainfall across the month reaffirms Devinuwara's reputation as a lush, tropical paradise, thriving under the nurturing embrace of the monsoon rains.
In October, Devinuwara experiences a peak in humidity levels, reaching 83%, which aligns closely with the higher averages seen in June and September. This month's humidity reflects a slight uptick from the preceding months, continuing the trend of elevated moisture in the air as the region transitions through a lush climate. The consistency of humidity throughout the year, particularly in the 80% range, highlights Devinuwara's tropical characteristics, influencing both the natural landscape and the day-to-day life of its residents. As October settles in, visitors can expect a vibrant atmosphere, albeit with the heavy, enveloping embrace of tropical humidity.
In October, Devinuwara experiences a UV Index of 13, maintaining an extreme exposure category alongside a consistent burn time of just 10 minutes. Throughout the year, the UV Index remains notably high, peaking at 15 in both March and April, and only slightly waning to 12 in June. The trend indicates that the sun's intensity is fierce, especially in the first half of the year, with a gradual decrease into the latter months. As such, it's essential for residents and visitors alike to take ample precautions against the sun's rays during this time. For more detailed insights into the UV Index in Devinuwara, check out Devinuwara UV Index.
UV Risk Categories
October in Devinuwara, Sri Lanka, presents a delightful blend of warmth and sunshine, boasting 315 hours of radiant light. This month continues the trend of abundant sunlight that characterizes the region throughout the year, particularly highlighted in the peak months of July and August, which enjoy the most hours of sunshine, at 339 and 336 hours, respectively. As the year progresses, October sees a slight dip in sunlight compared to the summer peak, yet it remains robust when stacked against the earlier months, such as January with 273 hours. This consistency of bright days leading into the holiday season makes October an inviting time for visitors seeking the coastal charm of Devinuwara. With the sun still shining generously, it keeps the vibrant ecosystems thriving and allows for picturesque beach days, captivating sunsets, and lively local festivities.
In Devinuwara, Sri Lanka, the likelihood of sunny weather in October stands at 18%, a slight dip compared to the previous month, September, which boasts a 21% chance of sunshine. This trend reflects a gradual decline in sunny days as the year progresses toward the monsoon season. Notably, October's sunshine probability is similar to that of November (17%) and far lower than earlier in the year, with the peak months of April at 44% and December also at 44% showcasing the region's more favorable weather patterns. Thus, while October may still allow for some sunny moments, it is generally characterized by cloudier days, hinting at the seasonal shifts that influence the local climate.
In Devinuwara, Sri Lanka, the daylight duration exhibits a fascinating rhythm throughout the year. The year kicks off with 11 hours of daylight in both January and February, gradually increasing to a peak of 12 hours from March to September, showcasing the consistency of longer days during the tropical season. As October rolls in, daylight dips back to 11 hours, signaling the onset of shorter days as the year transitions towards its end. This pattern continues into November and December, wherein daylight reduces once again to 11 hours. Thus, one can observe a distinct ebb and flow, with longer days in the mid-year months and a gradual retreat as the seasons shift.
As October unfolds in Devinuwara, Sri Lanka, the average wind speed settles at a pleasant 4.3 m/s (10 mph). This month marks a transition from the stronger winds of the summer months, which peak in July and August, where speeds reach an impressive 5.8 m/s (13 mph) and 5.2 m/s (12 mph), respectively. Following September's gentle breeze of 5.0 m/s (11 mph), October provides a slight, yet refreshing drop, creating a comfortable atmosphere for locals and visitors alike. This trend indicates a gradual easing into the lighter winds of late fall, with November's speed forecasted to dip further to 3.9 m/s (9 mph). October’s balmy winds invite a sense of calm, making it the perfect time to relish the coastal beauty of Devinuwara.
The weather in Devinuwara 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 Devinuwara and find detailed weather information for every month.
In October, the weather is typically warm with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 31°C (88°F), featuring an average of 26°C (80°F). This month is characterized by high precipitation, with 258 mm (10.2 in) of rain over 27 days and a humidity level of 83%. In contrast, January sees slightly cooler minimum temperatures of 21°C (70°F) but can reach higher maximums of 34°C (93°F), while still averaging 26°C (80°F). Precipitation decreases significantly to 85 mm (3.3 in) across just 12 days, resulting in a slightly lower humidity of 80%. For more detailed information about January weather specifics, you can check out Devinuwara weather in January.
When comparing the weather of October and February, it’s clear that both months have their unique characteristics. October experiences a minimum temperature of 23°C (74°F) and peaks at 31°C (88°F), with an average of 26°C (80°F). This month is also marked by considerable rainfall, totaling 258 mm (10.2 in) over 27 days, alongside high humidity levels of 83%. In contrast, February sees slightly warmer temperatures with a minimum of 21°C (71°F) and a maximum of 35°C (95°F), averaging around 27°C (81°F). The precipitation is significantly lower in February, at just 77 mm (3.0 in) across 13 days, and humidity is a bit lower at 77%. For a more detailed look at February weather patterns, you can visit Devinuwara weather in February.
October and March both feature warm temperatures, with October having a minimum of 23°C (74°F) and an average of 26°C (80°F), while March presents a slightly higher average of 27°C (81°F) and a maximum of 34°C (94°F). However, October is notably wetter, receiving 258 mm (10.2 in) of precipitation over 27 days compared to March's 121 mm (4.8 in) over 21 days. Additionally, humidity levels are slightly higher in October at 83%, compared to March's 77%. For a detailed look at the typical weather conditions, you can visit Devinuwara weather in March.
When comparing the weather in October and April, both months exhibit warm temperatures, though April tends to be slightly hotter with an average of 27°C (82°F) compared to October's average of 26°C (80°F). Notably, April sees higher maximum temperatures, reaching up to 33°C (92°F), while October's maximum is 31°C (88°F). Precipitation is more pronounced in October, with 258 mm (10.2 in) falling over 27 days, compared to April's 172 mm (6.8 in) over 25 days, resulting in October's higher humidity levels of 83% versus April's 77%. For more insights on the weather during April, you can check Devinuwara weather in April.
October and May exhibit similar warm temperatures, with October experiencing a minimum of 23°C (74°F) and an average of 26°C (80°F), while May starts slightly higher with a minimum of 24°C (75°F) and an average of 27°C (82°F). Both months are marked by notable rainfall, with October receiving 258 mm (10.2 in) over 27 days and May slightly less at 252 mm (9.9 in) over 29 days. However, October is characterized by higher humidity at 83%, compared to May’s 76%, making October feel a bit muggier. For a closer look at May's weather in the region, check out Devinuwara weather in May.
In comparing the weather between October and June, both months exhibit warm temperatures, but October tends to be slightly cooler overall. In June, the minimum temperature averages at 24°C (75°F) and peaks at 32°C (89°F), while October features a minimum of 23°C (74°F) and a maximum of 31°C (88°F). Precipitation is notably higher in October, with 258 mm (10.2 in) recorded over 27 days, compared to June's 189 mm (7.4 in) over 28 days. Despite the increased rainfall, both months maintain a consistent humidity level of 83%. For specific weather details in June, you can refer to Devinuwara weather in June.
When comparing the weather in October to that of July, we see some notable differences. Both months feature similar temperatures, with minimums around 23°C (74°F) and maximums peaking at 31°C (88°F). However, October is generally cooler on average, at 26°C (80°F), compared to July's average of 27°C (81°F).
In terms of precipitation, October is significantly wetter, receiving 258 mm (10.2 in) over 27 days, while July has only 156 mm (6.1 in) across the same number of days. This increased rainfall in October contributes to a higher humidity level of 83%, compared to July's 81%.
For more detailed insights into the weather specifics during July, you can check Devinuwara weather in July.
October and August display similar weather patterns, but with some notable differences. In October, temperatures range from a minimum of 23°C (74°F) to a maximum of 31°C (88°F), while August is slightly warmer, with minimums of 24°C (75°F) and maximums of 30°C (87°F). Precipitation in October is significantly higher at 258 mm (10.2 in), compared to August's 170 mm (6.7 in), though both months experience rain on 27 days. Additionally, humidity is slightly higher in October at 83%, compared to August's 82%. For more detailed insights about August weather, you can check Devinuwara weather in August.
In comparing the weather of October and September, we see that both months share similar temperature ranges, with minimums of 23°C (74°F), averages of 26°C (80°F), and maximums reaching 31°C (88°F). However, October experiences slightly higher precipitation, totaling 258 mm (10.2 in) over 27 days, compared to September’s 209 mm (8.2 in) over 26 days. Additionally, October's humidity is marginally higher at 83%, whereas September's humidity stands at 82%. For a more detailed look at the weather conditions, visit Devinuwara weather in September.
In October, the weather is characterized by temperatures ranging from a minimum of 23°C (74°F) to a maximum of 31°C (88°F), with an average temperature of 26°C (80°F). The month experiences significant rainfall at 258 mm (10.2 in) over 27 days, coupled with high humidity at 83%. In contrast, November sees slightly increased temperatures, with a maximum reaching 31°C (89°F) while maintaining the same minimum and average temperatures as October. Precipitation rises marginally to 261 mm (10.3 in) over 26 days, and humidity decreases slightly to 81%. For more details on the weather during this month, see Devinuwara weather in November.
In October, the weather is characterized by slightly warmer temperatures, with a minimum of 23°C (74°F) and a maximum reaching 31°C (88°F), alongside a high level of humidity at 83%. Rainfall is also significant, with around 258 mm (10.2 in) spread over 27 days, contributing to a notably wet month. In contrast, December experiences a similar temperature range, with a minimum of 22°C (73°F) and a maximum of 32°C (89°F), but it is slightly drier, recording only 188 mm (7.4 in) of rain over 21 days. The humidity remains comparable, at 82%. For a closer look at the weather specifics in December, you can check out Devinuwara weather in December.
October in Devinuwara stands out as a transition month, bringing a blend of warmth and moisture that sets it apart from the drier months. With average temperatures hovering around a comfortable 26°C, the increase in humidity, often reaching 83%, adds a tropical richness to the air. This month witnesses substantial rainfall, with nearly daily showers contributing to the total of over 250 mm, making it one of the wettest periods of the year. While the heat can be stifling, the lush greenery nourished by the rains creates a striking contrast against the vibrant landscapes. For those seeking to understand the unique weather patterns in this beautiful coastal area, more information can be found at Devinuwara Climate.