Last updated: March 19, 2025
December in Bentota, Sri Lanka is characterized by a tropical climate, with a maximum temperature reaching around 30°C (87°F) and an average of 26°C (80°F), ensuring warm and pleasant days. Nights cool down slightly, with minimum temperatures close to 22°C (72°F). The month is marked by considerable precipitation, totaling approximately 188 mm (7.4 in), spread over 19 days, resulting in a humid atmosphere with levels hovering around 80%. Despite the rain, December presents a vibrant and lush landscape, perfect for those looking to embrace the beauty of Sri Lanka's coast.
In December, Bentota, Sri Lanka, experiences delightful temperatures that perfectly embody the tropical charm of the region. The minimum temperature hovers around a comfortable 22°C (72°F), while the average settles at 26°C (80°F), creating an inviting atmosphere for visitors. With highs reaching up to 30°C (87°F), the warm weather is ideal for beach activities and exploring the lush surroundings. As the year comes to a close, December's climate reflects a trend of slightly cooler weather compared to the sweltering days of earlier months, making it a perfect time for tourists to bask in the sun without the extreme heat that marks the peak summer months. Whether lounging on the pristine beaches or enjoying vibrant local culture, December offers a wonderfully pleasant backdrop for unforgettable experiences in this coastal paradise.
In December, Bentota experiences a significant dip in precipitation, receiving around 188 mm (7.4 in) over approximately 19 days of rainfall. This reduction marks a notable contrast to the preceding months, particularly the peak rainy season from May to October, where averages soared above 290 mm. While December remains relatively wet compared to the drier January and February months, it signals the tail end of the monsoon period. The weather begins to transition, hinting at clearer skies and more sunshine, making December an appealing time for visitors eager to explore this coastal paradise—just remember to keep an eye on the clouds!
In Bentota, Sri Lanka, December signals the onset of a humid winter, maintaining a notable humidity level of 80%. This figure aligns closely with the higher humidity experienced in late spring and the preceding months, such as October and November, which both hover around the 80% mark. Throughout the year, a discernible trend emerges: humidity levels tend to peak during the mid-year months of June, July, and August, reaching a high of 83% in August. However, as the year winds down, the moisture in the air gradually decreases, with December experiencing a slight dip from the summer's peak. Overall, the consistent humidity levels create a lush, vibrant environment in Bentota, making it a tropical haven for travelers and nature lovers alike.
In December, Bentota, Sri Lanka experiences a UV Index of 10, categorizing it as very high, with a burn time of approximately 15 minutes. As we look back at the year, it's evident that the UV levels remain consistently intense across the months, peaking at 15 in April. From January through November, the UV Index fluctuates between 11 and 15, all falling within the extreme exposure category, resulting in a burn time of just 10 minutes. December marks a slight decline, yet still demands caution, underscoring the tropical sun’s strength throughout the year. For more detailed insights, visit Bentota UV Index.
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In December, Bentota, Sri Lanka, basks in a delightful 307 hours of sunshine, making it a perfect destination for sun-seekers as the year draws to a close. This month continues the trend of ample sunlight seen throughout the earlier part of the year, peaking in March with 332 hours. Despite a slight dip in November, where hours of sunshine fell to 281, December rebounds admirably, showcasing the region's consistent warm climate. Travelers can enjoy a pleasant mix of sunny days as they wrap up their year, providing an ideal backdrop for beach adventures and relaxation in this tropical paradise.
In December, Bentota, Sri Lanka, experiences a notably high chance of sunny weather, with a 48% probability, making it one of the sunniest months of the year. This marks a significant uptick compared to the preceding months, particularly in contrast to the more overcast conditions of November, which only has a 15% chance of sunshine. As the year progresses towards its end, December's likelihood of sun hints at a vibrant shift compared to the duller August, July, and June, where the chances of sun linger below 25%. This trend suggests that December is an ideal time for sun seekers looking to bask in the tropical warmth of Sri Lanka while enjoying the beautiful coastal scenery.
In Bentota, Sri Lanka, the daylight duration experiences an intriguing cyclical pattern throughout the year. Starting with 11 hours in both January and February, the days gradually elongate to a steady 12 hours from March through September, providing ample sunlight perfect for exploring the stunning coastline and indulging in outdoor activities. As the year transitions into October, November, and December, daylight once again tapers back to 11 hours, wrapping up the year with shorter, yet still vibrant, days. This rhythmic ebb and flow of daylight not only marks the passage of seasons but also enhances Bentota's charm, inviting locals and visitors alike to relish the sun-soaked tropics.
As December rolls into Bentota, Sri Lanka, the average wind speed dips to a gentle 2.0 m/s (4 mph), marking it as one of the calmer months of the year. This decrease follows a peak in the summer months, where winds reach up to 4.8 m/s (11 mph) in July and slowly taper off towards the end of the year. Interestingly, the trend shows a steady increase in wind speed from the cooler January, which starts at 2.2 m/s (5 mph), culminating in the breezier mid-year months, before gracefully easing back as December invites a serene ambiance. This seasonal fluctuation not only reflects the changing climate but also enhances the overall tranquil atmosphere that makes Bentota a delightful destination for relaxation during the year’s close.
The weather in Bentota changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December'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.
December and January in Bentota exhibit some notable differences in weather patterns. December tends to be slightly warmer, with minimum temperatures around 22°C (72°F) and maximum temperatures reaching up to 30°C (87°F). In contrast, January sees a slight dip in nighttime temperatures, with a minimum of 20°C (69°F) and a higher maximum of 31°C (89°F). Precipitation is significantly more abundant in December, amounting to 188 mm (7.4 in) over 19 days, whereas January experiences much drier conditions with only 76 mm (3.0 in) over 9 days. Additionally, humidity is just a touch lower in January at 77%, compared to December's 80%. Overall, January offers a more comfortable climate for outdoor activities. For more details, you can check Bentota weather in January.
December and February present distinct weather patterns, with February generally offering slightly warmer temperatures. In December, the minimum temperature stays at around 22°C (72°F), while the average and maximum temperatures reach 26°C (80°F) and 30°C (87°F), respectively. The month sees considerable rainfall, with 188 mm (7.4 inches) over 19 days and humidity at a high 80%. In contrast, February maintains a similar minimum temperature of 22°C (71°F) but boasts a higher average of 27°C (81°F) and a maximum of 32°C (90°F). Additionally, February experiences significantly less rainfall at 65 mm (2.5 inches) over just 11 days, with a slight decrease in humidity to 73%. For a detailed look at February weather in Bentota, check out Bentota weather in February.
In December, the weather tends to be warm and humid, with temperatures ranging from a mild 22°C (72°F) to a maximum of 30°C (87°F). This month experiences significant rainfall, with an average precipitation of 188 mm (7.4 in) over 19 days, resulting in a high humidity level of 80%. In contrast, March offers slightly warmer temperatures, with minimums of 23°C (74°F) and maximums reaching 32°C (90°F), while still maintaining an average of 27°C (82°F). The precipitation decreases to 118 mm (4.7 in) over 16 days, and the humidity drops to 74%, creating a somewhat drier and more comfortable atmosphere. For more details on the specific conditions in March, visit Bentota weather in March.
In December, the weather tends to be warm and humid, with average temperatures ranging from 22°C (72°F) to 30°C (87°F). This month experiences significant rainfall, averaging 188 mm (7.4 in) over 19 days, leading to a high humidity level of 80%. In contrast, April brings slightly warmer conditions, with temperatures ranging from 24°C (76°F) to a maximum of 33°C (91°F), while the total precipitation decreases to 144 mm (5.7 in) over 24 days. Humidity also drops to 74%, creating a more comfortable atmosphere. For more details on the April weather, visit Bentota weather in April.
When comparing the weather in December and May, notable differences emerge. December experiences slightly cooler temperatures, with a minimum of 22°C (72°F) and an average of 26°C (80°F), while May sees warmer conditions, starting at a minimum of 25°C (77°F) and averaging 28°C (82°F). Both months are quite humid, with December at 80% and May just a bit lower at 76%. However, May is significantly wetter, receiving 347 mm (13.7 in) of precipitation over 30 days compared to December's 188 mm (7.4 in) over 19 days. For a more detailed overview of May's weather patterns in Bentota, you can visit Bentota weather in May.
December and June in Bentota present notably different weather patterns. In December, temperatures range from a minimum of 22°C (72°F) to a maximum of 30°C (87°F), with an average of 26°C (80°F). The month experiences significant rainfall, with 188 mm (7.4 in) of precipitation spread over 19 days, and humidity levels at 80%.
In contrast, June sees slightly higher temperatures, with a minimum of 25°C (77°F) and a maximum of 30°C (86°F), averaging around 27°C (81°F). However, it is much wetter, with 330 mm (13.0 in) of rainfall occurring over 29 days, resulting in a marginally higher humidity of 82%. This increased precipitation and humidity in June can lead to a more tropical and potentially damp atmosphere, making it a distinctly different experience from the warmer, albeit drier, days of December. For more information, visit Bentota weather in June.
Comparing the weather in December and July reveals some interesting differences. In December, temperatures consistently range from a minimum of 22°C (72°F) to a maximum of 30°C (87°F), with an average of 26°C (80°F). The month experiences significant rainfall, totaling 188 mm (7.4 inches) over 19 days, and maintains a humidity level of around 80%.
In contrast, July sees slightly warmer temperatures, with minimums starting at 25°C (77°F) and averaging 27°C (81°F), while the maximum remains at 30°C (86°F). However, July is wetter, recording 263 mm (10.4 inches) of precipitation over 29 days, with humidity remaining high at 82%. For a closer look at July weather in Bentota, you can refer to this link: Bentota weather in July.
When comparing the weather in December and August, both months present warm tropical conditions, but with some notable differences. December typically experiences a slightly lower temperature range, with minimums around 22°C (72°F) and maximums reaching 30°C (87°F), while August has a minimum of 24°C (76°F) and a maximum of 29°C (85°F). However, August sees more rainfall, with 296 mm (11.6 in) over 29 days, compared to December’s 188 mm (7.4 in) across 19 days. Humidity is also marginally higher in August at 83%, as opposed to December's 80%. For more detailed information, you can find it here: Bentota weather in August.
In comparing the weather of December and September, both months experience warm temperatures, with December showing a slightly lower minimum temperature of 22°C (72°F) compared to September's 24°C (75°F). The average temperatures are quite similar, with December at 26°C (80°F) and September at 27°C (80°F), while both months reach a maximum of around 30°C (86-87°F). However, September tends to be wetter, receiving 277 mm (10.9 in) of precipitation over 27 days, whereas December sees 188 mm (7.4 in) spread across 19 days. Humidity levels are also comparable, with September at 82% and December at 80%. For a more detailed look at September's weather, you can visit Bentota weather in September.
When comparing the weather in December and October, we see some notable differences. December features slightly warmer temperatures, with a minimum of 22°C (72°F) and an average of 26°C (80°F), while October has a minimum of 24°C (75°F) and a similar average of 27°C (80°F). Additionally, October experiences significantly more rainfall, with a total of 324 mm (12.7 in) over 30 days, compared to December's 188 mm (7.4 in) over 19 days. Humidity levels are quite similar, hovering around 80% in December and 81% in October. For more detailed insights into October's weather, you can refer to this link: Bentota weather in October.
In comparing the weather between November and December, we see that both months have similar average temperatures, lingering around 26°C (80°F). However, December tends to be slightly cooler with a minimum temperature of 22°C (72°F), compared to November's 23°C (74°F). Notably, December experiences less precipitation at 188 mm (7.4 in) over 19 days, in contrast to November's heavier rainfall of 292 mm (11.5 in) over 26 days. Humidity remains consistent at 80% throughout both months. For more detailed insights, you can check Bentota weather in November.
In December, Bentota experiences a distinct shift in weather compared to other months, characterized by warm temperatures and increased humidity. With highs reaching around 30°C (87°F) and an average temperature of 26°C (80°F), the month is pleasant yet humid, making it a popular time for visitors. However, rainfall is more frequent, with 19 rainy days contributing to a significant precipitation amount of 188 mm (7.4 in). This month marks the beginning of the monsoon season, bringing lush greenery but also a need for umbrellas. Overall, December offers an enticing mix of warmth and tropical charm, making it an ideal time to explore the beauty of the coast. For more detailed insights, visit Bentota Climate.