Last updated: March 19, 2025
In Kataragama, Sri Lanka, the weather in May is characterized by warm temperatures and notable humidity. With a maximum of 36°C (98°F) and an average of 28°C (83°F), the days can feel quite sultry. Nighttime temperatures dip to a minimum of 22°C (71°F), offering some respite from the heat. This month sees significant rainfall, with a total precipitation of 103 mm (4.1 in) over the course of approximately 18 days, contributing to the region's lush greenery. The humidity level averages around 79%, amplifying the tropical feel of this vibrant locale, making it a unique and immersive experience for visitors.
In Kataragama, Sri Lanka, the month of May ushers in warmer temperatures, with minimums reaching 22°C (71°F) and average highs around 28°C (83°F). As the region transitions from a moderately warm April, where temperatures peaked at 37°C (99°F), the heat stays steady with a maximum of 36°C (98°F) in May—making it one of the hottest months leading into the summer. This upward trend in warmth is part of a broader pattern, as the region experiences consistently rising temperatures through the summer months, reflecting a climate that dances between vibrant heat and lush tropical humidity. As visitors prepare for the month, they can expect a climate ideal for experiencing the cultural richness of Kataragama while staying cool and hydrated amid the warmth.
In Kataragama, Sri Lanka, May marks a notable transition in the precipitation pattern, with the month receiving 103 mm (4.1 inches) of rainfall over 18 days. This significant amount reflects a slight decline from the heights of April's 126 mm (5.0 inches) but still underscores the region's consistent wet season. Following a trend where precipitation peaks during the later months of the year, May serves as a bridge, hinting at the approaching heavier rains. While the showers begin to taper off in June, it’s clear that May plays a critical role in the annual cycle, contributing to lush landscapes that define this vibrant locale.
May in Kataragama, Sri Lanka, presents a moderately humid climate with levels around 79%. This is a slight increase from the preceding months, as humidity remained relatively stable at 69% during both March and April before rising again. As the region transitions into the wet season, it becomes evident that humidity tends to surge in the following months, peaking in October at 89%. The overall trend demonstrates a pattern of increasing humidity as the year progresses, particularly from late spring into the summer, creating a lush and vibrant environment characteristic of this tropical paradise. This shift may impact both locals and visitors, who can expect a warm and humid atmosphere enveloping Kataragama during this time.
In Kataragama, Sri Lanka, the UV Index in May stands at 14, maintaining an extreme exposure category with a burn time of just 10 minutes. This month closely follows the trend observed from January to April, where the index fluctuated between 13 and 15, indicating consistently high UV radiation. As summer approaches, residents and visitors should remain vigilant, as the intense sun can lead to quick skin damage. Interestingly, the UV Index begins to dip slightly in June, yet it remains significant throughout the year, underscoring the importance of sun protection strategies. For more detailed insights on UV levels and safety tips, check out Kataragama UV Index.
UV Risk Categories
May in Kataragama, Sri Lanka, shines brightly with 337 hours of sunlight, marking a delightful peak within the early summer months. This slight increase from April's 336 hours signifies a gradual trend of rising sunshine, which continues through June and July, both of which boast even more hours of golden rays (341 and 345 hours, respectively). As the year progresses, the sun remains generous, especially during the mid-year months, showcasing Kataragama's reputation as a radiant and inviting destination. The steady pattern of abundant sunshine from January through July reflects the region's appeal for those seeking warmth and light, creating an idyllic backdrop for exploration and relaxation.
In Kataragama, Sri Lanka, May stands out with a notably low probability of sunny weather, clocking in at just 17%. This decline follows April’s more favorable conditions, where the chance of sunshine rises to 47%. As the region transitions into the monsoon season, the likelihood of clear skies diminishes significantly; June and July further drop to 27% and 16%, respectively. Interestingly, this pattern reflects a broader trend of fluctuating sunlight throughout the year, with January experiencing the least sunshine at 20% and December contrasting sharply with a 50% chance of sun. Thus, while May may not be ideal for sun-seekers, the months surrounding it offer a fascinating mix of weather patterns, perfect for those who embrace the diverse climate of this enchanting region.
In Kataragama, Sri Lanka, daylight duration exhibits a fascinating rhythm throughout the year. Starting with a steady 11 hours of daylight from January to February, the days gradually lengthen as spring approaches, stretching to 12 hours in March and remaining consistent through to August. This consistent stretch of 12 hours creates an inviting atmosphere for exploration and outdoor activities during the region's warmer months. As autumn arrives in September, the daylight begins to taper off, returning to 11 hours by October, and maintaining that duration through December. This cyclical pattern not only highlights the region's tropical climate but also inspires a harmonious blend of energy and serenity, making Kataragama a unique destination year-round.
In Kataragama, Sri Lanka, the month of May sees a gentle rise in the average wind speed, reaching 3.1 m/s (7 mph). This slight increase from April's calm breezes, characterized by an average of 2.0 m/s (5 mph), marks a transition into a more dynamic wind pattern that persists into the following months. As June approaches, winds pick up further, averaging 4.2 m/s (9 mph), indicating the onset of a breezier season. The trend evident in May suggests a delightful blend of warmth and wind, making it an ideal time for outdoor activities while enjoying the moderate gusts that begin to characterize the region’s late spring and summer months.
The weather in Kataragama 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 Kataragama and find detailed weather information for every month.
May and January present distinct weather patterns. In May, temperatures soar with a minimum of 22°C (71°F) and an average high reaching 36°C (98°F), while experiencing considerable humidity at 79%. This month also witnesses significant rainfall, with an average precipitation of 103 mm (4.1 in) spread over 18 days. In contrast, January offers milder weather with minimum temperatures around 18°C (64°F) and an average maximum of 33°C (92°F). Precipitation is less, averaging 65 mm (2.6 in) over just 8 days, and humidity remains slightly elevated at 80%. For more detailed information, you can check out Kataragama weather in January.
May typically experiences warmer temperatures compared to February, with minimum averages of 22°C (71°F) in May versus 19°C (66°F) in February. The average temperature in May reaches around 28°C (83°F), while February averages slightly cooler at 26°C (79°F). Additionally, May has a higher maximum temperature of 36°C (98°F) compared to February's 34°C (94°F). In terms of precipitation, May sees more rainfall, with 103 mm (4.1 in) over 18 days, compared to February's 83 mm (3.3 in) over just 10 days. The humidity is also higher in May at 79%, compared to 72% in February. For more detailed weather insights, you can check out Kataragama weather in February.
In comparing the weather of May and March, we observe that both months feature similar maximum temperatures, peaking at 36°C (98°F). However, May tends to be slightly warmer on average, with temperatures ranging from a minimum of 22°C (71°F) to an average of 28°C (83°F), compared to March's minimum of 20°C (68°F) and an average of 27°C (81°F). Precipitation levels are also quite close, with May receiving 103 mm (4.1 in) over 18 days, while March sees 102 mm (4.0 in) across 14 days. Additionally, May is notably more humid at 79% compared to March's 69%. For more detailed information, you can visit Kataragama weather in March.
In comparing the weather between April and May, it's evident that May experiences slightly higher temperatures, with an average of 28°C (83°F) compared to April's 27°C (82°F). However, April can reach a higher maximum temperature of 37°C (99°F) versus May's maximum of 36°C (98°F). Precipitation in May totals 103 mm (4.1 in) over 18 days, which is less than April's 126 mm (5.0 in) spread across 20 days. Additionally, May is more humid at 79%, while April enjoys a lower humidity level of 69%. For more detailed insights into April's weather, you can refer to Kataragama weather in April.
In May, the weather tends to be warm with average temperatures ranging from a minimum of 22°C (71°F) to a maximum of 36°C (98°F), accompanied by significant precipitation of 103 mm (4.1 in) over 18 days and humidity levels around 79%. In contrast, June brings slightly warmer conditions, with temperatures starting at a minimum of 23°C (74°F) and peaking at 38°C (100°F). Notably, June experiences much less rain, with only 30 mm (1.2 in) of precipitation on just 7 days, while humidity rises to 85%. For more detailed information, you can check out Kataragama weather in June.
May and July exhibit distinct weather patterns characterized by variations in temperature, precipitation, and humidity. In May, temperatures range from a minimum of 22°C (71°F) to a maximum of 36°C (98°F) with an average temperature of 28°C (83°F). The month sees significant rainfall, totaling 103 mm (4.1 in) over 18 days, and humidity levels are relatively high at 79%. In contrast, July tends to be slightly warmer with minimum temperatures of 23°C (74°F) and maximum temperatures reaching 38°C (100°F). The average temperature is marginally higher at 29°C (85°F). However, July experiences much less precipitation, with only 27 mm (1.1 in) recorded over just 6 days, and humidity rises slightly to 81%. For more specifics about July's climate, you can check Kataragama weather in July.
May and August exhibit notable differences in weather patterns. May experiences slightly lower average temperatures, ranging from a minimum of 22°C (71°F) to a maximum of 36°C (98°F), and sees higher precipitation levels at 103 mm (4.1 in) over 18 days, contributing to a relatively high humidity of 79%. In contrast, August presents warmer temperatures, with minimums of 24°C (75°F) and maximums reaching 38°C (100°F), accompanied by significantly reduced rainfall of only 30 mm (1.2 in) across 7 days and higher humidity at 85%. For a more detailed outlook on August, check the Kataragama weather in August.
May and September present similar temperature profiles, with both months featuring a minimum temperature around 22°C (71°F) and an average temperature of 28°C (83°F). However, September edges slightly warmer with a maximum temperature reaching 38°C (101°F), compared to May's 36°C (98°F). In terms of precipitation, May is significantly wetter, receiving 103 mm (4.1 in) over 18 days, while September experiences only 69 mm (2.7 in) across 13 days. Humidity levels are relatively close, with September being slightly higher at 81% compared to May's 79%. For more detailed information, you can check out Kataragama weather in September.
May and October showcase distinct weather patterns, with both months experiencing warm temperatures. In May, the minimum temperature is around 22°C (71°F), averaging at 28°C (83°F) and peaking at 36°C (98°F). The month sees a total precipitation of 103 mm (4.1 in) over 18 days, accompanied by a humidity level of 79%. In contrast, October offers slightly cooler temperatures, with a minimum of 21°C (70°F) and an average of 27°C (81°F), but can reach a maximum of 38°C (101°F). However, it is notably wetter, recording 219 mm (8.6 in) of rain across 20 days and higher humidity at 89%. The increased precipitation in October can make it feel more muggy compared to the somewhat drier May. For a detailed overview of the weather during this month, you can check out Kataragama weather in October.
May and November present contrasting weather patterns. In May, temperatures range from a minimum of 22°C to a maximum of 36°C, with an average of 28°C and relatively high humidity at 79%. Precipitation is moderate, with 103 mm recorded over 18 days. In contrast, November features slightly cooler temperatures, with a minimum of 20°C and a maximum of 35°C, averaging 26°C. However, it experiences significantly higher rainfall, totaling 289 mm over 24 days, along with increased humidity at 88%. For a detailed look at weather conditions, you can check Kataragama weather in November.
May and December present distinct weather patterns. In May, the temperatures range from a minimum of 22°C (71°F) to a maximum of 36°C (98°F), with an average of 28°C (83°F). It experiences considerable precipitation, totaling 103 mm (4.1 in) over 18 days, alongside a humidity level of 79%. In contrast, December sees slightly cooler temperatures, with a minimum of 19°C (67°F) and a maximum of 32°C (90°F), averaging 25°C (78°F). The month is wetter, recording 162 mm (6.4 in) of rain over the same number of days and a higher humidity of 86%. For more detailed information, you can check Kataragama weather in December.
May in Kataragama presents a distinct shift in weather patterns compared to other months. With higher temperatures peaking around 36°C, the warm days are accompanied by increased humidity, reaching an average of 79%. This month is notably characterized by significant precipitation, with more than half of the days experiencing rain, contributing to a lush and vibrant landscape. The combination of warmth, humidity, and frequent showers makes May a unique time, perfect for those who appreciate the beauty of nature in its full bloom. For more detailed insights, explore the full Kataragama Climate.