Last updated: March 19, 2025
April in Dehiwala-Mount Lavinia, Sri Lanka welcomes warm temperatures, with a maximum reaching 32°C (91°F) and an average of 28°C (83°F). The month is characterized by a minimum temperature of 25°C (77°F), creating a tropical ambiance. However, visitors should prepare for significant precipitation, totaling 133 mm (5.3 in) over 25 days, leading to a humidity level of 74%. This lush environment, with its frequent showers, enhances the region's natural beauty, making it a vibrant time to experience the rich culture and scenery of Sri Lanka.
In April, Dehiwala-Mount Lavinia experiences warm and tropical weather, with temperatures reflecting a consistent trend from previous months. The minimum temperature settles at a comfortable 25°C (77°F), while the average hovers around 28°C (83°F), making it a pleasant time to explore the coastal beauty. The maximum temperature reaches a peak of 32°C (91°F), slightly cooling from March's highs. Overall, April's climate mirrors the preceding months, offering warmth and inviting conditions that are ideal for both relaxation and adventure along the stunning shores of Sri Lanka.
April marks a significant shift in the precipitation patterns of Dehiwala-Mount Lavinia, Sri Lanka, as rainfall peaks to 133 mm (5.3 in) over 25 days. This increase is a notable rise from March's 118 mm (4.6 in), indicating the onset of the monsoon season that continues into the following months. The transition into April showcases not only a surge in precipitation volume but also an uptick in rainy days, suggesting a wetter atmosphere as the region prepares for May's even heavier deluge. This trend sets the stage for the lush, vibrant landscapes that characterize the area during the rainy season, while also highlighting the ongoing need for effective water management in response to these climatic patterns.
In April, the humidity in Dehiwala-Mount Lavinia remains relatively stable at 74%, mirroring the level seen in March. This consistency hints at the region's gradual transition from the slightly drier conditions of the earlier months. As spring progresses, the humidity begins to rise again, peaking in the following months, particularly from June through August, when it escalates to a notable 82% to 83%. This trend showcases the tropical climate's characteristic shift toward more humid conditions, creating a warm and sultry atmosphere as the year unfolds. Overall, while April maintains a comfortable humidity level, it sets the stage for the more humid months that follow.
In April, Dehiwala-Mount Lavinia, Sri Lanka, experiences its peak UV Index of 15, categorizing the exposure as extreme with a burn time of just 10 minutes. This trend of rising UV levels continues from the previous months, where January through March saw increasing values from 12 to 14. Although May's UV Index drops slightly to 14, it remains in the extreme zone. Overall, the region consistently presents a high risk of sunburn throughout the first half of the year, emphasizing the need for sun safety precautions during outdoor activities. To learn more about the UV Index and its implications, visit Dehiwala-Mount Lavinia UV Index.
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In April, Dehiwala-Mount Lavinia basks in a delightful continuation of sun-soaked days, with an impressive 334 hours of sunshine that only slightly trails March's record. This trend of plentiful sunlight showcases the region's consistent brilliance, especially following the impressive 336 hours seen in March. As the early days of summer set in, locals and visitors alike enjoy the longer evenings and warm weather, making it an ideal time for outdoor adventures. The sunshine not only brightens the landscape but also enriches the vibrant culture and lively atmosphere of this coastal town, reminding us of the beauty that spring brings to Sri Lanka.
April in Dehiwala-Mount Lavinia, Sri Lanka, brings a noteworthy boost in sunshine, with a 45% chance of clear skies, making it one of the sunnier months compared to the preceding few. This surge in sunlight follows a relatively gloomy March, which only offered a 32% chance of sun. While February shines the brightest with a commendable 51%, April stands as a strong contender, hinting at a bright transition into the warmer months. As the year progresses, the likelihood of sunny days dramatically falls off in May and June, affirming April's inviting appeal for outdoor activities and exploration in the coastal gem.
In April, Dehiwala-Mount Lavinia enjoys a delightful 12 hours of daylight, continuing a trend established in March. This spring month reflects a gradual transition from the shorter days of January and February, where daylight stretched only to 11 hours, to a season where sunlight prevails more consistently. Following April, the daylight duration remains stable at 12 hours through May, June, July, and August, creating an inviting atmosphere for outdoor activities and vibrant community life. As the year progresses, daylight begins to recede slightly in September, October, and beyond, hinting at the cyclical nature of time in this coastal gem of Sri Lanka.
April in Dehiwala-Mount Lavinia, Sri Lanka, heralds a gentle transition in the winds, with an average speed of 2.9 m/s (7 mph). This marks a slight increase from March's calm breezes, yet it still lags behind the more vivacious winds of May, which can reach up to 4.5 m/s (10 mph). As the coastal area sets its sights on the bustling months to come, April’s winds provide a tranquil backdrop, ideal for outdoor activities or leisurely strolls along the shore. With the warm summer months approaching, the breezes begin to pick up, hinting at the energy that will soon sweep through this vibrant region.
The weather in Dehiwala-Mount Lavinia 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 Dehiwala-Mount Lavinia and find detailed weather information for every month.
In comparison, April's weather is characterized by slightly higher temperatures and increased precipitation compared to January. While average temperatures in April range from a minimum of 25°C (77°F) to a maximum of 32°C (91°F), January's temperatures are a bit cooler, with a minimum of 22°C (73°F) and also peaking at 32°C. Interestingly, April sees a significant increase in rainfall, with a total of 133 mm (5.3 in) over 25 days, in stark contrast to January's 59 mm (2.3 in) over just 7 days. Humidity levels are fairly similar, standing at 74% in April and 77% in January, contributing to the overall tropical climate. For more detailed insights, you can refer to Dehiwala-Mount Lavinia weather in January.
When comparing the weather in April and February, April tends to be slightly warmer with minimum temperatures around 25°C (77°F) and an average of 28°C (83°F), similar to February's average. However, February experiences higher maximum temperatures, reaching up to 33°C (91°F) compared to April's peak of 32°C (91°F). April is notably wetter, with a significant increase in precipitation at 133 mm (5.3 in) over 25 days, while February only sees 58 mm (2.3 in) across 10 days. Humidity levels remain fairly consistent between the two months, with April at 74% and February at 73%. For more details on February weather, visit Dehiwala-Mount Lavinia weather in February.
In comparing the weather patterns of March and April, we see that both months maintain similar average temperatures, with March showcasing a minimum of 25°C (77°F) and a maximum of 33°C (91°F), slightly warmer than April, which has a maximum of 32°C (91°F). Precipitation levels are marginally higher in April, totaling 133 mm (5.3 in) over 25 days compared to March's 118 mm (4.6 in) across 19 days. The humidity remains consistent at 74% for both months. Overall, while both months are warm and humid, April experiences slightly more rain and less extreme maximum temperatures. For a detailed look at March weather, you can refer to Dehiwala-Mount Lavinia weather in March.
In April, the weather is warm and relatively humid, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 32°C (91°F). The month sees an average temperature of 28°C (83°F) and receives around 133 mm (5.3 in) of precipitation over 25 days. In contrast, May maintains similar average temperatures of 28°C (83°F) but sees a slight decrease in maximum temperature at 32°C (90°F). However, May experiences significantly higher rainfall, with a total of 302 mm (11.9 in) spread across 29 days, and a marginal increase in humidity to 76%. For more details on weather conditions during this month, you can check Dehiwala-Mount Lavinia weather in May.
April and June both exhibit warm temperatures with minimal variation; however, June tends to be slightly cooler with a maximum temperature of 30°C (87°F) compared to April's peak of 32°C (91°F). While the minimum temperatures are consistent at around 25°C (77°F), the average temperature in June is marginally lower at 28°C (82°F) compared to April's average of 28°C (83°F). In terms of precipitation, June sees a significant increase with 269 mm (10.6 in) of rain over 28 days, compared to April's 133 mm (5.3 in) over 25 days. This higher rainfall contributes to increased humidity levels in June, which rise to 82% compared to April's 74%. For more detailed information, you can visit Dehiwala-Mount Lavinia weather in June.
In comparing the weather of April and July, both months have similar minimum temperatures averaging around 25°C (77°F), but April typically enjoys slightly warmer maximum temperatures, reaching up to 32°C (91°F) compared to July's peak of 30°C (87°F). While April experiences an average temperature of 28°C (83°F), July's average is a touch cooler at 28°C (82°F). Precipitation also increases from April to July, with April receiving 133 mm (5.3 in) over 25 days, while July sees a higher total of 188 mm (7.4 in) across 26 days. Additionally, July tends to be slightly more humid, with levels at 82% compared to April's 74%. For a more detailed overview of July weather, check out Dehiwala-Mount Lavinia weather in July.
April and August exhibit notable differences in weather patterns. In April, temperatures range from a minimum of 25°C (77°F) to a maximum of 32°C (91°F), with an average of 28°C (83°F). This month sees significant precipitation of 133 mm (5.3 in) spread over 25 days and a humidity level of 74%. In contrast, August experiences slightly cooler temperatures, with a minimum of 25°C (77°F), an average of 27°C (81°F), and a maximum of 29°C (85°F). However, it brings even more rain, with a total of 205 mm (8.1 in) over 27 days and higher humidity at 83%. For more detailed information, check out Dehiwala-Mount Lavinia weather in August.
April and September share similar minimum temperatures, both starting at 25°C (77°F). However, April typically enjoys warmer average and maximum temperatures of 28°C (83°F) and 32°C (91°F), respectively, compared to September's averages of 27°C (81°F) and a maximum of 30°C (86°F). Precipitation levels also differ, with April receiving 133 mm (5.3 in) over 25 rainy days, while September sees a significant increase in rainfall at 238 mm (9.4 in) across 26 days. Additionally, humidity levels are slightly higher in September, reaching 82% compared to April's 74%. For more detailed weather information, check Dehiwala-Mount Lavinia weather in September.
April and October exhibit some notable differences in weather patterns. In April, temperatures are generally warmer, with averages reaching around 28°C (83°F) and maximums peaking at 32°C (91°F), while October sees slightly cooler temperatures averaging 27°C (81°F) and maxing out at 30°C (86°F). Precipitation also varies significantly; April experiences 133 mm (5.3 in) over 25 days, whereas October faces a much wetter spell, accumulating 343 mm (13.5 in) across 29 days. Additionally, October tends to have higher humidity levels at 81%, compared to April's 74%. For more details on October weather, you can find information here: Dehiwala-Mount Lavinia weather in October.
In comparing the weather of April and November, both months exhibit warm temperatures, with April averaging 28°C (83°F) and November slightly cooler at 27°C (81°F). The high temperatures in April reach up to 32°C (91°F), while November’s peak is a bit lower at 30°C (87°F). However, November experiences significantly higher precipitation, with a total of 302 mm (11.9 in) over 26 rainy days, compared to April's 133 mm (5.3 in) over 25 days. Additionally, humidity levels are marginally higher in November at 80%, compared to 74% in April. For more detailed insights, you can refer to Dehiwala-Mount Lavinia weather in November.
In comparing April and December weather, both months are characterized by warm temperatures, but April tends to be slightly warmer with average temperatures reaching 28°C (83°F) compared to December's 27°C (81°F). April experiences considerable rainfall, accumulating around 133 mm (5.3 in) over 25 days, while December sees even higher precipitation levels at 199 mm (7.8 in) across 18 days. Additionally, December has a marginally higher humidity level at 80%, compared to April's 74%. For more detailed insights into December's climate, you can check Dehiwala-Mount Lavinia weather in December.
April in Dehiwala-Mount Lavinia brings a distinct weather pattern characterized by its warm temperatures and significant rainfall, setting it apart from the preceding months. With high humidity levels wrapped around a mix of sunny and rainy days, this month feels particularly tropical. The frequent precipitation, with nearly half the days experiencing rain, underscores the transition towards the wet season, making it one of the wettest months of the year. For those planning to visit, it's essential to embrace the unpredictability of the April weather while also enjoying the lush greenery that follows the showers. To explore more about what to expect throughout the year, check the detailed overview at Dehiwala-Mount Lavinia Climate.