June Weather in Bentota, Sri Lanka

Last updated: March 19, 2025

In June, Bentota, Sri Lanka welcomes tropical warmth with daily temperatures averaging around 27°C (81°F), peaking at a comfortable 30°C (86°F) and dipping to a mild 25°C (77°F) at night. However, prepare for the wet season, as this month sees substantial rainfall, with an average of 330 mm (13.0 in) spread across 29 days, resulting in a humidity level of 82%. Visitors can expect lush landscapes and vibrant scenery, perfect for experiencing the region's natural beauty amidst the frequent showers.

June Temperature in Bentota

In June, Bentota, Sri Lanka experiences pleasantly warm temperatures that mark the transition into the mid-year. With a minimum of 25°C (77°F) and a comfortable average of 27°C (81°F), the weather remains ideal for beach activities and explorations. The maximum temperature peaks at 30°C (86°F), offering just enough warmth without the sweltering heat that characterizes earlier summer months. Notably, June maintains a consistency in temperature that continues from the preceding months of May and April, with only a slight dip, thereby ensuring visitors can enjoy the region's stunning landscapes and rich biodiversity with ease. As the temperatures slightly decline towards the end of the month, it hints at the onset of the rainy season, adding a refreshing twist to the tropical ambiance.

June Weather in Bentota: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Bentota, 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 Bentota generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Bentota

In June, Bentota experiences a significant surge in precipitation, accumulating 330 mm (13.0 in) of rain over 29 days, making it one of the wettest months of the year. This follows an already heavy rainfall pattern established in May, which recorded a staggering 347 mm (13.7 in). Together, these two months signal the peak of the monsoon season, where rainfall not only swells the rivers and nourishes the lush landscapes but also creates a vibrant atmosphere filled with the sounds of rainfall. The consistent rain throughout June can lead to challenges for outdoor activities, but it also transforms the region into a verdant paradise, highlighting the dynamic relationship between weather and the local environment. As the monsoon continues into July and August, the rainfall gradually lessens, suggesting a shift towards the slightly drier months ahead.

June Precipitation Trends in Bentota

The chart displays monthly precipitation patterns in Bentota, with values for each month alongside June's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec7665118144347330263296277324292188
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Bentota

In June, Bentota, Sri Lanka experiences a notable surge in humidity, reaching 82%, which marks the beginning of the region's dampest season. This rise is part of a broader trend, as humidity tends to elevate across the summer months, starting from 74% in March and culminating in heights of 83% in August. Notably, the peak humidity levels in June and July create a lush, tropical atmosphere that enhances the natural beauty of the region. As the monsoon influences sweep through, these elevated humidity levels set the stage for the vibrant landscapes and abundant flora that define Bentota during this time of year.

June Average Humidity in Bentota

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

June UV Index in Bentota

In June, Bentota, Sri Lanka experiences a UV Index of 12, classifying it as extreme and maintaining a consistent burn time of just 10 minutes for unprotected skin. This month's UV levels slightly dip from the previous months, which were characterized by a peak of 15 in April, but remain on the higher end of the spectrum, indicative of the region's persistent sunshine. As summer begins, great caution is advised for outdoor activities since exposure remains a significant concern. Throughout the year, Bentota's UV Index fluctuates, consistently presenting extreme values, particularly from February to April. For detailed insights into UV trends and advice for safe outdoor enjoyment, check the Bentota UV Index.

Maximum UV Index Levels in Bentota for June

The chart shows the monthly maximum UV Index (UVI) for Bentota in June, 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: Bentota June 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.

June Sunshine in Bentota

June in Bentota, Sri Lanka, shines brightly with 324 hours of glorious sunshine, fostering an inviting atmosphere for both relaxation and adventure. This month stands out as part of a warm trend, nestled snugly between the high sunny peaks of March and July, which boast 332 and 331 hours respectively. Following the lush rains of May, June balances sublime weather and ample daylight, perfect for enjoying Bentota's stunning beaches and verdant landscapes. As the year progresses, the sunshine slowly tapers off into the later months, with November dipping to 281 hours. However, June remains a highlight in this tropical paradise, ensuring plenty of sunshine for those seeking a slice of summer bliss.

Monthly Sunshine Duration in Bentota: June Highlighted

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

Chance of Sun in Bentota During June

In June, Bentota, Sri Lanka, experiences a moderate 21% chance of sunny weather, making it part of the island's transitional phase into the monsoon season. This likelihood is notably lower than the sun-soaked days of February, which boasts nearly half its month basking in sunlight at 47%. The sunny spells begin to wane from May's brief 16%, suggesting that while June holds some promise, visitors should be prepared for varying weather conditions. This trend serves as a reminder that, while sunshine can still grace your June getaway, the dominant clouds and rain may take center stage as the month unfolds.

Percentage of Sunny Days in June in Bentota

The chart illustrates the percentage of sunny days in Bentota throughout the year, with June 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 Bentota experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%47%32%44%16%21%16%8%19%17%15%48%
Data source: Bentota June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bentota in June

In Bentota, Sri Lanka, the daylight duration offers an intriguing glimpse into the region's climatic patterns throughout the year. Starting the year with consistent 11 hours of daylight in January and February, the days gradually lengthen as spring approaches, peaking at 12 hours in March and continuing through the summer months of April, May, and June. This steady daylight of 12 hours suggests a sunny, vibrant atmosphere, perfect for beach-goers and outdoor activities. As the year progresses into the latter half, the daylight begins to taper off again, returning to 11 hours by October and persisting through the end of the year. This rhythmic pattern of daylight variation enhances the charm of Bentota, making it a delightful destination year-round.

Average Daylight Hours in Bentota for June

The chart illustrates the variation in daylight duration in Bentota throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 46m11h 54m12h 4m12h 15m12h 24m12h 28m12h 26m12h 18m12h 8m11h 57m11h 48m11h 44m
Data source: Bentota daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Bentota

As June unfolds in Bentota, Sri Lanka, a noticeable shift in the breezy landscape emerges. The average wind speed climbs to 4.3 m/s (10 mph), marking a significant increase from the gentler currents of earlier months. Surprisingly, this uptick delights both locals and visitors alike, as the summer season ushers in refreshing gusts that invigorate the sun-soaked shores. Following June, the winds continue to intensify, peaking in July at 4.8 m/s (11 mph) before gradually easing off towards the year's end. This trend paints a vibrant picture of Bentota's climatic dance, where the winds beckon adventure seekers and enhance the idyllic coastal experience.

Average June Wind Speed in Bentota

The chart displays monthly wind speed patterns in Bentota, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.51.82.43.74.3 m/s4.84.34.23.63.62.0
Data source: Bentota June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Bentota Compares to Other Months

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

June and January present contrasting weather conditions. June tends to be hotter, with average temperatures ranging from a minimum of 25°C (77°F) to a maximum of 30°C (86°F) and an overall higher average of 27°C (81°F). However, it is also characterized by significant rainfall, with 330 mm (13.0 in) of precipitation over 29 days, resulting in high humidity levels of 82%. In contrast, January boasts slightly cooler temperatures, with a minimum of 20°C (69°F) and a maximum of 31°C (89°F), and an average of 26°C (80°F). Precipitation during January is considerably less at 76 mm (3.0 in) over just 9 days, and humidity is slightly lower at 77%. For a more detailed look at January weather, visit Bentota weather in January.

When comparing the weather in June and February, June tends to be more humid and wetter. With an average temperature of 27°C (81°F), both months share the same temperature, but June experiences a higher minimum of 25°C (77°F) and a maximum of 30°C (86°F). However, June is characterized by significantly higher precipitation, with 330 mm (13.0 in) over 29 days, compared to February's 65 mm (2.5 in) spread over just 11 days. February, while slightly cooler with a minimum of 22°C (71°F) and a maximum of 32°C (90°F), boasts lower humidity levels at 73%. For more specific details about February weather, you can check Bentota weather in February.

In comparing the weather of June and March, we notice several key differences. June generally features a slightly warmer minimum temperature of 25°C, with an average temperature also around 27°C, while March starts off with a minimum of 23°C but can reach higher maximums of up to 32°C. Furthermore, June is marked by significantly higher rainfall, with 330 mm spread over 29 days, compared to March's 118 mm over just 16 days. Humidity levels also tend to be higher in June at 82%, compared to March's 74%. For those interested in more detailed insights, check out Bentota weather in March.

When comparing the weather in June and April, we see notable differences in temperature and precipitation patterns. June tends to be warmer with temperatures averaging around 27°C (81°F) and a maximum reaching up to 30°C (86°F), while April has a higher maximum temperature of 33°C (91°F) but slightly cooler average conditions at 28°C (82°F). In terms of precipitation, June is significantly wetter, with 330 mm (13.0 in) of rainfall spread out over 29 days, compared to April's 144 mm (5.7 in) across 24 days. Additionally, June has a higher humidity level at 82%, compared to April's 74%. For more detailed insights on April weather in this region, visit Bentota weather in April.

In comparing the weather of June and May, we see notable similarities and differences. Both months experience warm temperatures, with June having a minimum of 25°C (77°F) and an average of 27°C (81°F), slightly cooler than May’s minimum of 25°C (77°F) and average of 28°C (82°F). However, June reaches a maximum of 30°C (86°F), which is a tad lower than May's maximum of 31°C (88°F). Precipitation is significant in both months, although May receives slightly more at 347 mm (13.7 in) compared to June's 330 mm (13.0 in). Additionally, while June experiences humidity at 82%, May is somewhat less humid at 76%. For a more detailed overview, you can check Bentota weather in May.

June and July exhibit similar temperature patterns, with both months maintaining a minimum of 25°C (77°F), an average of 27°C (81°F), and a maximum of 30°C (86°F). However, June is notably wetter, receiving 330 mm (13.0 in) of precipitation over 29 days, while July sees a decrease in rainfall to 263 mm (10.4 in) with the same number of rainy days. Humidity remains consistent at 82% for both months, contributing to the tropical feel. For more detailed information on weather specifics, you can check Bentota weather in July.

In comparing the weather of June and August, we observe some subtle differences. June typically sees slightly warmer temperatures, with a minimum of 25°C (77°F) and a maximum of 30°C (86°F), while August has a similar minimum temperature of 24°C (76°F) but a lower maximum of 29°C (85°F). Precipitation levels are also noteworthy; June experiences 330 mm (13.0 in) of rainfall over 29 days, whereas August has a bit less, with 296 mm (11.6 in) of rain, also spread across 29 days. Humidity is fairly consistent between the two months, with June at 82% and August slightly higher at 83%. For a more detailed look at August weather, check out Bentota weather in August.

June and September share similar temperature ranges, with both months experiencing an average temperature of around 27°C (81°F) and maximums reaching 30°C (86°F). However, June tends to be wetter, with a total precipitation of 330 mm (13.0 in) spread across 29 days, compared to September's 277 mm (10.9 in) over 27 days. Interestingly, both months maintain a consistent humidity level of 82%, contributing to a warm and humid climate. For more detailed information about September's weather in this region, you can visit Bentota weather in September.

In June, the weather tends to be slightly more humid with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 30°C (86°F), averaging around 27°C (81°F). The month experiences significant rainfall, totaling approximately 330 mm (13.0 in) over 29 days. In contrast, October's weather is quite similar, with temperatures also ranging from a minimum of 24°C (75°F) to a maximum of 30°C (85°F), averaging 27°C (80°F). Rainfall is slightly less, with total precipitation around 324 mm (12.7 in) over 30 days. While both months feature high humidity, October is marginally less humid at 81%. For a more detailed look at the weather conditions in October, you can check Bentota weather in October.

In June, the weather is typically warm and humid, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 30°C (86°F) and an average of 27°C (81°F). The month sees significant rainfall, with 330 mm (13.0 in) of precipitation spread over 29 days. In contrast, November experiences slightly cooler temperatures, with a minimum of 23°C (74°F) and an average of 26°C (80°F), while still reaching up to 30°C (86°F). The total precipitation in November is 292 mm (11.5 in) over 26 days, making it a bit drier than June. Humidity levels are relatively similar, at 82% in June and 80% in November. For more details on the conditions you can expect, you can check Bentota weather in November.

In June, the weather is characterized by warmer temperatures, with a minimum of 25°C (77°F) and an average of 27°C (81°F), peaking at 30°C (86°F). This month also experiences substantial rainfall, totaling 330 mm (13.0 in) across 29 days, resulting in a high humidity level of 82%. In contrast, December features slightly cooler temperatures, with a minimum of 22°C (72°F) and an average of 26°C (80°F), maintaining the same maximum of 30°C (87°F). Precipitation in December is significantly lower, at 188 mm (7.4 in) over 19 days, and the humidity is marginally reduced to 80%. For more detailed insights, you can check Bentota weather in December.

Compare Bentota's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Bentota

As you explore Bentota in June, you'll notice a distinct shift in the weather compared to other months. The warm temperatures create a tropical ambiance, with averages hovering around 27°C. However, this month experiences heightened humidity and substantial rainfall, amassing about 330 mm over numerous days. The lush landscapes thrive during this wetter period, transforming the scenery into a vibrant oasis. While outdoor activities may be interrupted by the rain, June offers a unique opportunity to experience the lush beauty of Bentota in its full glory. For a deeper dive into the climate nuances throughout the year, visit Bentota Climate.