August Weather in Hikkaduwa, Sri Lanka

Last updated: March 19, 2025

August in Hikkaduwa, Sri Lanka presents a warm tropical climate characterized by a maximum temperature of 29°C (84°F) and an average of 27°C (80°F), making it a comfortable time for visitors. The month is also marked by a significant amount of rainfall, with total precipitation reaching 272 mm (10.7 in) over 28 rainy days, infusing the lush landscapes with vibrant hues. Humidity levels linger around a high 83%, creating a rich atmosphere that complements Hikkaduwa’s stunning beaches and marine life. Whether you're seeking adventure or relaxation, August offers a unique experience in this coastal paradise.

August Temperature in Hikkaduwa

In Hikkaduwa, Sri Lanka, August offers a delightful taste of tropical warmth, with temperatures typically ranging from a minimum of 25°C (76°F) to a maximum of 29°C (84°F). The month maintains an average temperature of around 27°C (80°F), consistent with the coastal charm that characterizes this vibrant destination. As the summer warmth lingers, the temperatures subtly shift toward the cooler side compared to the previous months, yet the humidity continues to embrace the region, creating a perfectly balmy atmosphere. This trend of stable yet pleasantly warm temperatures makes August an inviting time for beach lovers and adventure seekers alike, as they soak in the enchanting beauty of the Indian Ocean.

August Weather in Hikkaduwa: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Hikkaduwa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec808081828281818080808080
Data source: Temperature data for Hikkaduwa generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Hikkaduwa

In August, Hikkaduwa experiences a notable precipitation rhythm, with an average rainfall of 272 mm (10.7 in), matching the amounts seen in September. This intense rainfall typically occurs over 28 days, contributing to the region's lush landscapes. The August rains follow the peak of the monsoon season, which begins to taper off as the month progresses. With the trend of increasing precipitation from the earlier months, particularly the significant downpour in May, it’s clear that the summer is not yet fully relinquished its grip. These patterns underscore Hikkaduwa's dynamic climate, where vibrant flora flourishes in response to abundant rainfall, enticing nature enthusiasts and travelers alike.

August Precipitation Trends in Hikkaduwa

The chart displays monthly precipitation patterns in Hikkaduwa, with values for each month alongside August's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec605689142338305257272272298248160
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Hikkaduwa

August marks a notable peak in humidity in Hikkaduwa, Sri Lanka, reaching a sultry 83%. This month is part of a trend that sees the humidity gradually increase during the mid-year monsoon season, where June and July also feature elevated humidity levels at 82%. Following August, the levels dip slightly in September but remain high at 82%, indicating that the tropical climate continues to embrace its moisture-laden conditions as the year transitions into the latter months. Overall, the data reveals a pattern of consistent humidity, with the backdrop of lush greenery and vibrant marine life enhanced by the tropical environment, making Hikkaduwa a quintessential beach paradise.

August Average Humidity in Hikkaduwa

This chart illustrates the average monthly humidity levels in Hikkaduwa, with August's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how August's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec77%73%74%74%76%82%82%83%82%81%80%80%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Hikkaduwa

In August, Hikkaduwa, Sri Lanka, experiences a UV Index of 14, categorizing the exposure as extreme, which means you can sunburn in just 10 minutes. This month continues the trend of high UV values that characterize the early part of the year, with similar readings seen in February and March. Notably, the peak UV Index reached 15 in April, underscoring a consistent risk of harmful sun exposure during late summer. As the year progresses into September, the UV Index remains steady at 14, indicating that protective measures are crucial throughout this period. For more detailed information, check out the Hikkaduwa UV Index. Stay safe and enjoy the vibrant Sri Lankan sun responsibly!

Maximum UV Index Levels in Hikkaduwa for August

The chart shows the monthly maximum UV Index (UVI) for Hikkaduwa in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec121414151412131414131110
Data source: Hikkaduwa August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Hikkaduwa

August in Hikkaduwa, Sri Lanka, boasts an impressive 327 hours of sunshine, reflecting a consistent trend of abundant daylight through the summer months. Following a peak in March with 332 hours, the sun’s embrace begins to gently taper off but remains vibrant through August, showcasing only a modest decline. This pattern is notably attractive for sun-seekers, as the region enjoys a remarkable range of 314 to 332 hours from May to March, ensuring that even as the year wanes, warmth and light are never far away. As the beach town transitions into the fall with September's 308 hours, visitors can savor the lingering sunny balmy days that characterize the enchanting coastal allure.

Monthly Sunshine Duration in Hikkaduwa: August Highlighted

The August sunshine duration represents the total number of hours Hikkaduwa experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec270h308h332h329h314h324h331h327h308h306h281h307h
Data source: Hikkaduwa August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hikkaduwa During August

In Hikkaduwa, Sri Lanka, the likelihood of sunny weather in August dips to a mere 8%, making it one of the cloudier months of the year. This trend of decreased sunshine continues a pattern observed throughout the mid-year, where July and June both offer similarly dismal chances of 17%. As the year progresses, the likelihood of sunny days gradually improves, peaking in February at 46% and December at 49%. Travelers looking for sun-soaked experiences in Hikkaduwa might want to plan their visits for the early months or late in the year, as August doesn't promise the bright, cheerful skies many hope for during their tropical getaway.

Percentage of Sunny Days in August in Hikkaduwa

The chart illustrates the percentage of sunny days in Hikkaduwa throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Hikkaduwa experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%46%32%45%17%23%17%8%21%18%17%49%
Data source: Hikkaduwa August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hikkaduwa in August

In Hikkaduwa, Sri Lanka, the daylight duration remains remarkably consistent throughout the year, showcasing a tropical climate that offers plenty of sunshine. As we transition into August, the daylight stretches to a delightful 12 hours, mirroring the trend set from March through September. This period of ample daylight not only enhances outdoor activities but also invites visitors to explore the vibrant marine life and stunning beaches. Interestingly, as the year progresses towards October, the daylight starts to taper to 11 hours, yet the consistent 12-hour days during the heart of the year highlight the region's allure for sun-seekers and nature enthusiasts alike.

Average Daylight Hours in Hikkaduwa for August

The chart illustrates the variation in daylight duration in Hikkaduwa throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 47m11h 54m12h 4m12h 14m12h 23m12h 27m12h 25m12h 17m12h 7m11h 58m11h 49m11h 45m
Data source: Hikkaduwa daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Hikkaduwa

In August, Hikkaduwa experiences a pleasant shift in wind dynamics, with average wind speeds reaching 5.6 m/s (13 mph). This marks a slight dip from July's peaks of 6.4 m/s, yet still maintains a notable breeze that adds to the region's tropical charm. As the summer progresses toward its end, the winds begin to mellow from the earlier intense gusts of May and June, which soar over 4.8 m/s (11 mph) and 5.8 m/s (13 mph), respectively. The consistent wind flow during this time creates an inviting ambiance for beachgoers and water sports enthusiasts alike, making August an ideal month to enjoy the sun-drenched shores of Hikkaduwa, while appreciating the refreshing coastal breeze.

Average August Wind Speed in Hikkaduwa

The chart displays monthly wind speed patterns in Hikkaduwa, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.62.12.94.85.86.45.6 m/s5.64.94.72.2
Data source: Hikkaduwa August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Hikkaduwa Compares to Other Months

The weather in Hikkaduwa changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of August'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.

When comparing the weather in August and January, notable differences emerge in temperature, precipitation, and humidity levels. In August, temperatures range from a minimum of 25°C (76°F) to a maximum of 29°C (84°F), with an average of 27°C (80°F). This month also sees high precipitation, recording a total of 272 mm (10.7 in) over 28 days, resulting in a humidity level of 83%. In contrast, January experiences slightly cooler conditions with temperatures ranging from 23°C (73°F) to 30°C (87°F), maintaining the same average of 27°C (80°F). Rainfall is considerably less in January, totaling 60 mm (2.4 in) across just 10 days, and humidity is also lower at 77%. For more insights on January weather, you can explore Hikkaduwa weather in January.

August and February offer distinct weather experiences. In August, temperatures typically range from a minimum of 25°C (76°F) to a maximum of 29°C (84°F), with an average of around 27°C (80°F). This month is characterized by high humidity at 83% and significant rainfall, totaling 272 mm (10.7 in) over 28 days. In contrast, February presents slightly warmer temperatures, peaking at 31°C (87°F) while maintaining a similar average of 27°C (81°F). However, it features much lower precipitation, with only 56 mm (2.2 in) over 13 days and reduced humidity at 73%. For a more detailed look at February weather, you can check Hikkaduwa weather in February.

When comparing the weather in August and March, both months exhibit warm temperatures with minimum averages around 25°C (77°F) and 27°C (80°F) respectively. However, March tends to be slightly hotter, reaching an average maximum of 31°C (88°F), while August peaks at a cooler 29°C (84°F). Humidity levels are generally high in August at 83%, compared to 74% in March, contributing to a more oppressive feel during the former. Additionally, August experiences significantly more rainfall, with a drastic 272 mm (10.7 in) spread over 28 days, in stark contrast to March’s 89 mm (3.5 in) over 18 days. For a more detailed view of March weather, visit Hikkaduwa weather in March.

In comparing the weather of August and April, we see notable differences in both temperature and precipitation patterns. In August, temperatures range from a minimum of 25°C (76°F) to a maximum of 29°C (84°F), with an average of 27°C (80°F). In contrast, April tends to be slightly warmer, with temperatures ranging from 25°C (77°F) to 31°C (87°F) and an average of 28°C (82°F). While both months can be humid, August boasts a higher humidity level at 83%, compared to April's 74%. Precipitation is also a significant aspect; August experiences 272 mm (10.7 inches) over 28 days, making it much wetter than April, which sees 142 mm (5.6 inches) across 24 days. For more detailed insights on April weather, you can check Hikkaduwa weather in April.

In comparing the weather of August and May, both months exhibit warm temperatures, but May tends to be slightly hotter, with an average of 28°C (82°F) compared to August's 27°C (80°F). However, August sees a bit less rain with 272 mm (10.7 in) of precipitation over 28 days, while May has a higher rainfall total of 338 mm (13.3 in) across 29 days. Additionally, humidity levels are generally higher in August at 83%, compared to May's 76%. For more detailed information about May weather in Hikkaduwa, you can visit Hikkaduwa weather in May.

In comparing the weather of August and June, both months exhibit similar temperature ranges, with average temperatures around 27°C (80°F). However, August tends to have slightly lower precipitation levels, receiving 272 mm (10.7 in) over 28 days, while June experiences a bit more rain at 305 mm (12.0 in) across 29 days. The humidity remains high in both months, with August at 83% and June at 82%. For a more detailed look at June weather in Hikkaduwa, you can check Hikkaduwa weather in June.

When comparing the weather in August to that of July, both months display similar temperature ranges, with minimum temperatures around 25°C (76°F), average highs of 29°C (84°F), and an average temperature of 27°C (80°F). However, August sees slightly more rainfall, accumulating 272 mm (10.7 in) over 28 days, compared to July's 257 mm (10.1 in) under the same number of rainy days. Humidity is also marginally higher in August, averaging 83% compared to July's 82%. These subtle differences make August feel a bit wetter and more humid than July. For a more detailed look at July weather, you can visit Hikkaduwa weather in July.

August and September exhibit quite similar weather patterns, with both months experiencing a minimum temperature of 25°C (76°F), an average of 27°C (80°F), and a maximum of 29°C (84°F). Precipitation levels remain consistent at 272 mm (10.7 in), although August sees rain on 28 days, slightly more than September's 27 days of rainfall. Humidity is also comparable, with August at 83% and September slightly lower at 82%. For a more detailed look at the weather specific to September, you can visit Hikkaduwa weather in September.

In comparing the weather from August to October, it's notable that both months have similar temperature ranges, with minimums and maximums consistently around 25°C (76°F) to 29°C (84°F) and an average of 27°C (80°F). However, October experiences slightly higher precipitation, totaling 298 mm (11.7 in) over 29 days, compared to August's 272 mm (10.7 in) over 28 days. Humidity levels also dip slightly in October to 81%, down from August's 83%, making the atmosphere a tad more comfortable despite the increased rainfall. For more details about the weather in October, you can check Hikkaduwa weather in October.

In August, the weather tends to be slightly more humid and wetter compared to November, with average temperatures remaining consistent at 27°C (80°F) and maximums reaching up to 29°C (84°F). August experiences substantial rainfall, totaling 272 mm (10.7 in) over 28 days, contributing to a humidity level of 83%. In contrast, November sees a marginally lower precipitation of 248 mm (9.8 in) across 25 days, with humidity decreasing to 80%. While both months offer warm temperatures with minimums around 24-25°C (75-76°F), November may provide a slightly more comfortable atmosphere for outdoor activities. For more detailed information about November weather, visit Hikkaduwa weather in November.

In comparing the weather between August and December, both months maintain a similar temperature range, with August featuring a minimum of 25°C (76°F), an average of 27°C (80°F), and a maximum of 29°C (84°F). December mirrors these temperatures closely, with a slightly lower maximum of 29°C (85°F) and a minimum of 24°C (76°F). However, August typically experiences significantly more rainfall, with 272 mm (10.7 in) over 28 days, compared to December's 160 mm (6.3 in) over just 19 days. Additionally, the humidity levels are slightly lower in December at 80%, compared to August's high of 83%. For more details, you can check Hikkaduwa weather in December.

Compare Hikkaduwa's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Hikkaduwa

In Hikkaduwa, August presents a unique weather experience, characterized by relatively warm temperatures and significant rainfall. While the average temperature hovers around a comfortable 27°C, the month is marked by an impressive 272 mm of precipitation spread over nearly every day, making it one of the wettest periods of the year. This contrasts notably with the drier months, where sunshine prevails and humidity is lower. Travelers should prepare for the lush, vibrant landscape that August's rains create, but also be ready for high humidity levels that can reach up to 83%. For those seeking to understand the overall trends of the region, more detailed insights can be found at Hikkaduwa Climate.