Last updated: March 19, 2025
Experience the tropical charm of Hikkaduwa, Sri Lanka in May, where average temperatures hover around 28°C (82°F), reaching a comfortable maximum of 30°C (87°F) and rarely dropping below 25°C (78°F). This month is characterized by high humidity levels at 76%, creating an inviting yet lush atmosphere. However, be prepared for the tropical rains, as May sees an impressive total of 338 mm (13.3 in) of precipitation spread over 29 days. Whether you’re exploring the vibrant coral reefs or soaking up the rich culture, Hikkaduwa offers a captivating experience amidst its dynamic May weather.
In Hikkaduwa, Sri Lanka, May ushers in warm tropical temperatures, with minimums around 25°C (78°F) and an average high of 28°C (82°F). This delightful climate is perfect for beachgoers and adventurers alike, as the maximum temperature hovers near 30°C (87°F), similar to the preceding months of April and March. The gentle consistency in temperatures throughout the early half of the year makes May a great time to enjoy the sunshine, with the comfort of warm evenings inviting leisurely strolls along the shore. As the monsoon season approaches in the following months, visitors can relish the last of the dry, sunny weather before the atmosphere shifts, highlighting May as a sweet spot in Hikkaduwa's annual climate.
May in Hikkaduwa, Sri Lanka, marks a significant turning point in the region's precipitation patterns. With an impressive 338 mm (13.3 in) of rainfall, May stands out as the wettest month of the year, characterized by 29 rainy days. This surge in precipitation builds upon the increasing trend observed from April's 142 mm (5.6 in), highlighting a dramatic rise as the southwest monsoon begins to take hold. The consistent rainfall creates a lush tropical landscape, ideal for enjoying the vibrant natural beauty of the area. The pattern of frequent rainfall continues into June, but May's abundant downpour uniquely sets the tone for early summer in Hikkaduwa, offering both challenges and the opportunity for stunning scenery.
In May, the coastal town of Hikkaduwa, Sri Lanka, experiences a humidity level of 76%, marking a slight increase from the preceding months. The trend from January through April showcases moderate humidity levels, with figures hovering around 73% to 77%. However, as the region transitions into the wet season, the humidity begins to rise significantly. This pattern continues into the following months, with June and July reaching a notably high 82%, while August peaks at 83%. Such gradual increments suggest that visitors to Hikkaduwa in May can expect warm, sticky conditions as the atmosphere becomes increasingly lush and vibrant, setting the stage for the characteristic tropical climate prevalent throughout the summer months.
In May, Hikkaduwa, Sri Lanka, continues to experience an extreme UV Index of 14, maintaining the trend set in the previous months. This level of exposure means that a mere 10 minutes of unprotected sun exposure can lead to skin burns, a reminder of the region's intense sun. Interestingly, while May's index reflects a slight dip from April’s peak, it aligns closely with the UV indices recorded in February and March. Such consistent high readings throughout these months underscore the importance of sun safety measures for both residents and visitors. For a detailed look at the UV index trends throughout the year, explore Hikkaduwa UV Index.
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In Hikkaduwa, Sri Lanka, May shines with an impressive 314 hours of sunshine, continuing the trend of plentiful sunlight that characterizes this coastal paradise. As the year progresses, the sunshine hours peak in March with 332 hours, showcasing an inviting warmth that attracts travelers throughout the season. Following closely, May's sunshine reflects a vibrant spring-like atmosphere that enriches beach days and outdoor adventures. The weather remains consistently bright leading into the summer months, with June and July both also boasting over 320 hours, ensuring that those visiting can bask in the sun's glow. As the year winds down, sunshine gradually decreases, yet remains abundant, creating a comforting backdrop for those seeking the idyllic charm of Hikkaduwa.
As May rolls into Hikkaduwa, the sun seems to take a step back, with only a 17% chance of clear skies. This dip in sunny prospects follows the relatively brighter April, which enjoys a 45% chance of sunshine, showcasing a seasonal trend where early months of the year—particularly February with 46%—often outshine May. The likelihood of sunny weather fluctuates sharply throughout the year, with the sun making a strong comeback in December at 49%. Therefore, while May might be shrouded in occasional clouds, the promise of sunnier months is just around the corner.
In Hikkaduwa, Sri Lanka, the daylight duration showcases a fascinating rhythm throughout the year. The first four months of the year offer a steady 11 to 12 hours of daylight, marking the transition from January and February's consistent 11 hours to the expanding brilliance of March and April, where days gradually lengthen to 12 hours. By May and continuing through August, this trend stabilizes at 12 hours, creating a perfect balance of light for beachgoers and adventurers alike. As September rolls in, the daylight continues at this generous duration, before tapering back to 11 hours in October, November, and December. This annual cycle not only highlights Hikkaduwa's tropical charm but also makes it an inviting destination for sun seekers year-round.
In May, Hikkaduwa experiences a notable shift in its wind patterns, with average wind speeds rising to 4.8 m/s (11 mph), setting the stage for a breezy atmosphere that many coastal enthusiasts cherish. This increase marks a transition from the lighter breezes of earlier months, as April's winds average only 2.9 m/s (7 mph). Following May, the winds continue to strengthen, peaking in July at 6.4 m/s (14 mph), making it an ideal time for water sports and outdoor activities. Overall, May serves as a pivotal month, ushering in a delightful blend of warmth and invigorating winds that enhance the stunning coastal experience in Sri Lanka.
The weather in Hikkaduwa changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Hikkaduwa and find detailed weather information for every month.
May and January exhibit distinct weather patterns, with May being notably wetter and warmer. In May, temperatures range from a minimum of 25°C to a maximum of 30°C, accompanied by an average temperature of 28°C. The month sees significant rainfall, totaling 338 mm over 29 days, and humidity levels hover around 76%. In contrast, January offers slightly cooler temperatures, with a minimum of 23°C and an average of 27°C, peaking at 30°C. Precipitation in January is much lower, at 60 mm over just 10 days, while humidity remains relatively high at 77%. For a detailed overview of January's weather, you can check Hikkaduwa weather in January.
In comparison, May tends to be warmer and wetter than February. May has a minimum temperature of 25°C (78°F) and an average of 28°C (82°F), with maximum temperatures reaching up to 30°C (87°F). In contrast, February sees slightly cooler temperatures, with a minimum of 24°C (75°F), an average of 27°C (81°F), and a maximum of 31°C (87°F). While February experiences less rain, totaling 56 mm (2.2 in) over 13 days, May is characterized by significantly higher rainfall of 338 mm (13.3 in) over 29 days, accompanied by higher humidity at 76% compared to February's 73%. For more details, you can check Hikkaduwa weather in February.
In comparing the weather between March and May, March tends to be slightly cooler with an average temperature of 27°C (82°F), while May averages at 28°C (82°F). Both months experience similar minimum temperatures, but May sees a slightly lower maximum temperature of 30°C (87°F) compared to March's 31°C (88°F). Precipitation levels differ significantly, with May receiving 338 mm (13.3 in) spread over 29 days, indicating a much wetter month, whereas March has only 89 mm (3.5 in) of rainfall over 18 days. Humidity is also comparable, with May at 76% and March at 74%. For more detailed insights about March weather, you can check Hikkaduwa weather in March.
In comparing the weather between April and May, both months feature similar average temperatures, with April experiencing slightly higher maximum temperatures at 31°C (87°F) compared to May's 30°C (87°F). However, May sees a significant increase in precipitation, totaling 338 mm (13.3 in) over 29 days, whereas April has only 142 mm (5.6 in) across 24 days. Additionally, humidity levels are slightly higher in May at 76%, compared to April's 74%. This increase in rainfall and humidity makes May noticeably wetter than April. For more details on April's weather, you can check Hikkaduwa weather in April.
In May, the weather is characterized by warmer temperatures, with minimums around 25°C (78°F) and average highs reaching 30°C (87°F). Alongside these warm temperatures, May experiences significant rainfall, totaling 338 mm (13.3 in) over 29 days, which contributes to a humidity level of 76%.
In contrast, June sees slightly cooler conditions, with an average temperature of 27°C (82°F) and a maximum of 29°C (85°F), while maintaining the same minimum of 25°C (78°F). Additionally, June has a bit less precipitation, with total rainfall around 305 mm (12.0 in) also over 29 days, resulting in a higher humidity of 82%.
For more detailed insights on June weather, visit Hikkaduwa weather in June.
In comparing the weather of May and July, both months experience warm temperatures with minimal variation. May boasts slightly higher average temperatures, with a minimum of 25°C (78°F), an average of 28°C (82°F), and a maximum of 30°C (87°F), while July has similar temperatures, with a minimum of 25°C (77°F), an average of 27°C (81°F), and a maximum of 29°C (85°F). Precipitation is more pronounced in May, totaling 338 mm (13.3 in) over 29 days, compared to July's 257 mm (10.1 in) spread over 28 days. Humidity levels are also elevated in July at 82%, compared to May's 76%. For more detailed insights, check out Hikkaduwa weather in July.
In May, temperatures typically range from a minimum of 25°C (78°F) to a maximum of 30°C (87°F), with an average temperature of 28°C (82°F). This month experiences considerable rainfall, totaling 338 mm (13.3 in) over 29 days, resulting in a humidity level of 76%. In contrast, August sees slightly cooler temperatures, with a minimum of 25°C (76°F), an average of 27°C (80°F), and a maximum of 29°C (84°F). While it still rains frequently, precipitation in August amounts to 272 mm (10.7 in) over 28 days, and humidity rises to 83%. For a more detailed look at August's weather patterns, you can visit Hikkaduwa weather in August.
In comparing the weather of May and September, both months exhibit warm temperatures, with May averaging slightly higher at 28°C (82°F) compared to September's average of 27°C (80°F). Both months experience similar minimum temperatures of around 25°C (77°F), while May reaches a maximum of 30°C (87°F) versus September's peak of 29°C (84°F). However, May is significantly wetter, receiving 338 mm (13.3 in) of precipitation over 29 days, while September sees less rainfall at 272 mm (10.7 in) across 27 days. Humidity levels are also higher in September at 82%, compared to May's 76%. For more detailed insights, check out Hikkaduwa weather in September.
May and October share similar warmth in temperature, with May having slightly higher averages, reaching up to 30°C (87°F) compared to October’s peak of 29°C (84°F). Both months experience considerable rainfall, though May tends to be wetter with 338 mm (13.3 in) compared to October's 298 mm (11.7 in). Interestingly, while both months have frequent rain on 29 days, October exhibits slightly higher humidity at 81%, making it feel a bit more muggy than May’s 76%. For more detailed information, check out Hikkaduwa weather in October.
In May, the weather tends to be warmer and more humid, with average temperatures ranging from a minimum of 25°C (78°F) to a maximum of 30°C (87°F). However, this month also sees significant rainfall, averaging 338 mm (13.3 in) over 29 days, resulting in a humidity level of 76%. In contrast, November experiences slightly cooler temperatures, with averages between 24°C (75°F) and 29°C (85°F), and a reduced precipitation total of 248 mm (9.8 in) over 25 days, contributing to a higher humidity level of 80%. For a more detailed look at November weather, visit Hikkaduwa weather in November.
In May, the weather tends to be hotter and more humid, with average temperatures reaching 28°C (82°F) and a peak of 30°C (87°F). This month experiences significant rainfall, with precipitation totaling 338 mm (13.3 in) spread over 29 days, resulting in a relatively humid atmosphere at 76%. In contrast, December offers slightly cooler temperatures, averaging 27°C (80°F) with a maximum of 29°C (85°F). The rainfall in December is much lower, with 160 mm (6.3 in) over 19 days, contributing to a more pleasant climate despite a higher humidity level of 80%. For more detailed information, you can check Hikkaduwa weather in December.
As May rolls in, Hikkaduwa experiences a distinct shift in weather that sets it apart from other months. The temperature hovers comfortably around a warm 28°C (82°F), but with high humidity levels at 76%, it can feel quite muggy. Rain becomes a frequent visitor, with 29 days seeing some level of precipitation, totaling about 338 mm (13.3 in), making this month one of the wettest of the year. While this might deter some sun-seekers, those who embrace the lush surroundings and vibrant landscapes created by the rains can enjoy a unique side of Hikkaduwa. For more on what to expect throughout the year, check out Hikkaduwa Climate.