Last updated: March 19, 2025
April in Bentota, Sri Lanka offers a warm tropical climate, with maximum temperatures reaching around 33°C (91°F) and an average of 28°C (82°F), perfect for sun-seekers. However, the minimum temperature can drop to a comfortable 24°C (76°F), creating a pleasant atmosphere for both day and night activities. Despite the alluring warmth, the month sees significant precipitation, totaling approximately 144 mm (5.7 in) across 24 days of rainfall, contributing to a humidity level of 74%. This blend of warmth and moisture fosters a vibrant landscape, making April an ideal time for travelers seeking lush scenery and cultural experiences in this beautiful coastal region.
In April, Bentota, Sri Lanka, experiences a notable rise in temperatures, making it a vibrant time for visitors. With minimums of 24°C (76°F) and maximums reaching 33°C (91°F), the tropical heat is undeniable. The average temperature settles comfortably at 28°C (82°F), reflecting a consistent warmth throughout the month. This upward trend from the earlier months emphasizes April as a warm prelude to the impending monsoon season, inviting sun-seekers to enjoy long, sun-soaked days on picturesque beaches. As the days grow hotter, the allure of Bentota's stunning coastline and lush landscapes becomes increasingly irresistible.
In April, Bentota, Sri Lanka, experiences a significant surge in precipitation, recording 144 mm (5.7 in) over 24 days—the highest monthly total so far this year. This trend of increasing rainfall marks a shift from the preceding months, where precipitation gradually rose from 76 mm in January to 118 mm in March. The transition into April heralds the onset of the wet season, with rainfall volumes dramatically escalating, particularly as the island approaches the peak wet months of May and June. This pattern suggests a climatic rhythm, where April serves as a pivotal bridge to the even more intense rains that follow, signaling a vital replenishment of the region's water resources and sustaining its lush landscapes.
In April, humidity in Bentota, Sri Lanka, remains consistently high at 74%, mirroring the mild levels observed in March. This trend contrasts with the more humid months that follow, such as May, where humidity rises to 76%, setting the stage for the stifling conditions of the summer months. Notably, the humidity levels begin to climb significantly after April, peaking at 83% in August. This gradual increase illustrates the shift into the wetter season, highlighting April as a transitional month that provides a brief respite before the more oppressive humidity envelops the coastal town.
April in Bentota, Sri Lanka, brings the highest UV Index of the year at an extreme 15, making sun protection essential for anyone venturing outdoors. The consistent trend throughout the early months shows a relatively stable and intense exposure level, with January registering a UV Index of 12 and escalating to 14 in both February and March. As temperatures rise, April's UV reading further illustrates the critical nature of sun safety, with a burn time of just 10 minutes. This high level of UV radiation is followed by a slight decrease in May to 14, yet the exposure remains dangerously extreme. To safely enjoy Bentota's beautiful beaches and vibrant culture, it's crucial to stay informed on UV levels. For more detailed information, check out Bentota UV Index.
UV Risk Categories
April in Bentota, Sri Lanka, basks in a glorious 329 hours of sunshine, making it a vibrant time to visit. As the months transition from the cooler start of the year, sunlight hours steadily increase, peaking in March before slightly tapering in April. This slight dip is negligible, as the sunshine remains robust compared to earlier months. Following April, the sunshine hours continue to hold steady, with slightly more than 300 hours through May and June, enhancing the allure of this coastal paradise. Visitors can expect a delightful blend of warmth and light, perfect for soaking in the beauty of Bentota's stunning beaches and lush landscapes during this sun-kissed month.
April marks a pivotal moment in Bentota's weather pattern, boasting a 44% chance of sunny days—a notable upswing following March's 32% and a significant improvement from the preceding months. As the island transitions from the dry season into the wetter months, April stands out as a prime time for sun-seekers, being one of the sunniest months before the rainy season sets in. This period highlights a trend where February and December offer the highest probabilities for sunshine, while the summer months, particularly from May to August, experience a sharp decline, falling as low as 8% in August. Overall, April presents a delightful opportunity to bask in the sun, making it an appealing choice for travelers looking to enjoy Bentota's beautiful beaches.
In April, Bentota, Sri Lanka experiences approximately 12 hours of daylight, aligning with the trend of increasing sunlight that begins in March. This consistent duration not only enhances the charm of the coastal town but also offers ample time for various outdoor activities. As the months progress into May and June, daylight remains steady at 12 hours, showcasing a delightful balance that characterizes Sri Lanka's enchanting climate. In the subsequent months, from July to September, this trend of extended daylight continues, making it an ideal time for visitors to bask in the sun-kissed beaches and vibrant culture. As the year transitions towards the end, daylight hours gradually decrease back to 11 hours in October, reflecting the natural ebb and flow of time in this tropical paradise.
In April, Bentota, Sri Lanka experiences a gentle breeze with an average wind speed of 2.4 m/s (5 mph), providing a delightful transition between the calmer months of January to March and the breezier conditions that follow in May and beyond. This moderate April wind complements the warm weather, creating a perfect atmosphere for beach lovers and water sports enthusiasts alike. As the region moves into the summer months, wind speeds gradually increase, peaking in July at 4.8 m/s (11 mph), transforming the tranquil surroundings into a lively coastal haven. Overall, April strikes a harmonious balance, setting the stage for the vibrant wind patterns that characterize the later months.
The weather in Bentota changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Bentota and find detailed weather information for every month.
April generally experiences warmer temperatures compared to January, with average highs of 33°C (91°F) versus January's 31°C (89°F). The minimum temperatures in April start at 24°C (76°F), while January has a slightly cooler minimum of 20°C (69°F). Additionally, April is marked by higher precipitation, averaging 144 mm (5.7 in) over 24 days, compared to January's 76 mm (3.0 in) over just 9 days. Humidity levels are similar, with January at 77% and April at 74%. For a more detailed look at January’s weather, you can check out Bentota weather in January.
April generally experiences warmer temperatures compared to February, with an average high of 33°C (91°F) versus February's 32°C (90°F). While both months have relatively high humidity, April has a slightly higher average at 74% compared to February's 73%. Additionally, April is notably wetter, receiving 144 mm (5.7 in) of rainfall across 24 days, whereas February sees significantly less precipitation at 65 mm (2.5 in) over 11 days. For a more detailed look at February's climate patterns, you can check Bentota weather in February.
In comparing the weather between March and April, April tends to be slightly warmer, with average temperatures rising from 27°C (81°F) in March to 28°C (82°F) in April. The maximum temperature also increases, reaching 33°C (91°F) in April compared to 32°C (90°F) in March. However, April experiences significantly more rainfall, with a total precipitation of 144 mm (5.7 in) over 24 days, in contrast to March's 118 mm (4.7 in) over just 16 days. Despite the increased rain, humidity remains steady at 74% for both months. For more detailed insights on March weather, you can visit Bentota weather in March.
April and May share similar average temperatures, with April experiencing a range from 24°C to 33°C (76°F to 91°F) and May seeing slightly higher minimums of 25°C but a lower maximum of 31°C (88°F). However, May tends to be considerably wetter, receiving 347 mm (13.7 in) of precipitation over 30 days compared to April's 144 mm (5.7 in) over 24 days. This increase in rainfall contributes to a marginal rise in humidity, making May’s weather feel a bit more oppressive at 76%, compared to April's 74%. For more detailed insights, check out Bentota weather in May.
April and June present differing weather patterns, with April typically enjoying slightly warmer temperatures. In April, the minimum temperature hovers around 24°C (76°F), with an average of 28°C (82°F) and a maximum reaching 33°C (91°F). In contrast, June has a minimum temperature of 25°C (77°F) and a slightly lower average of 27°C (81°F) and a maximum of 30°C (86°F). Precipitation levels also vary significantly; April experiences 144 mm (5.7 in) of rain over 24 days, while June sees a substantial increase to 330 mm (13.0 in) across 29 days. Additionally, June has higher humidity levels at 82% compared to April's 74%. For more specific details, see Bentota weather in June.
In comparing the weather of April and July, April tends to be slightly warmer with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 33°C (91°F), while July features a narrower temperature range with averages from 25°C (77°F) to a high of 30°C (86°F). Notably, July experiences significantly more rainfall, with a total precipitation of 263 mm (10.4 in) over 29 days, compared to April's 144 mm (5.7 in) across 24 days. Additionally, humidity levels are higher in July, reaching 82% compared to April's 74%. For those interested in detailed weather patterns, you can find more information here: Bentota weather in July.
In comparing the weather of April and August, April generally offers warmer temperatures with an average of 28°C (82°F) and a maximum of 33°C (91°F), while August sees a slightly cooler average of 27°C (80°F) and a maximum of 29°C (85°F). However, August is characterized by significantly higher precipitation, totaling 296 mm (11.6 in) over 29 days, compared to April's 144 mm (5.7 in) over 24 days. Additionally, humidity levels rise in August to 83%, compared to April's 74%, making the latter part of the year feel more muggy. For a detailed overview of conditions in August, you can visit Bentota weather in August.
In comparing the weather between April and September, both months exhibit warm temperatures, with April slightly warmer, featuring an average temperature of 28°C (82°F) compared to September's 27°C (80°F). However, September experiences more significant rainfall, with total precipitation reaching 277 mm (10.9 in) over 27 days, compared to April's 144 mm (5.7 in) over 24 days. The humidity also rises in September to 82%, slightly higher than April's 74%. For more details, you can check Bentota weather in September.
April and October exhibit distinct weather patterns, with both months featuring warm temperatures. In April, temperatures range from a minimum of 24°C (76°F) to a maximum of 33°C (91°F), with an average of 28°C (82°F) and lower precipitation levels of 144 mm (5.7 in) over 24 days. Conversely, October experiences slightly cooler temperatures, with a minimum of 24°C (75°F), an average of 27°C (80°F), and a maximum of 30°C (85°F). However, October sees increased rainfall, totaling 324 mm (12.7 in) over 30 days and a higher humidity level of 81%. For more insights on the weather specifics, visit Bentota weather in October.
In comparing the weather of April and November, we see distinct differences in temperature and precipitation. April tends to be warmer, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 33°C (91°F), while November's temperatures are slightly cooler, averaging from 23°C (74°F) to 30°C (86°F). However, November experiences significantly higher precipitation, with 292 mm (11.5 in) over 26 days compared to April's 144 mm (5.7 in) over 24 days. Additionally, humidity levels are slightly elevated in November at 80%, compared to April's 74%. For more specific insights into November's conditions, you can explore Bentota weather in November.
In comparing the weather conditions of April and December, we notice some distinct differences. April typically offers slightly warmer temperatures, with an average of 28°C (82°F) compared to December's average of 26°C (80°F). However, December experiences higher humidity at 80%, compared to April's 74%. Precipitation is also more substantial in December, with 188 mm (7.4 in) over 19 days, while April sees 144 mm (5.7 in) spread over 24 days. For a closer look at December's weather patterns, you can check Bentota weather in December.
As April unfolds in Bentota, the weather embraces warmth and humidity, creating a distinctly tropical atmosphere. The maximum temperature often peaks around a balmy 33°C, providing a stark contrast to the cooler months that precede it. However, this month is notorious for its frequent rainfall, with nearly every day experiencing some level of precipitation, contributing to a humid environment that averages 74%. The lush surroundings thrive as the landscape transforms under the weight of the frequent showers. While travelers can still enjoy the beach, they should be prepared for the rainy interludes that April brings. To learn more about what to expect throughout the year, check out the comprehensive overview at Bentota Climate.