Last updated: August 21, 2025
In September, Kampot, Cambodia experiences a tropical climate characterized by warm temperatures and high humidity. With a maximum of 31°C (89°F) and an average of 27°C (81°F), the weather remains quite humid, averaging around 87%. Rain is a frequent visitor this month, contributing to a substantial precipitation amount of 301 mm (11.8 in) over 26 days. Visitors can expect lush landscapes and vibrant greenery, making it a unique time to explore this beautiful region, though be prepared for the persistent rain that often accompanies the refreshing showers.
September in Kampot, Cambodia ushers in a warm and inviting atmosphere, with temperatures stabilizing into a comfortable range. The month typically starts with a minimum of 25°C (77°F), maintaining consistency from the preceding summer months. As the days progress, the average temperature hovers around 27°C (81°F), creating a pleasant backdrop for both exploration and relaxation. With daytime highs reaching up to 31°C (89°F), the warmth is perfect for enjoying Kampot’s natural beauty and cultural treasures, all while staying comfortably cool in the evenings. This month serves as a delightful transition, where the lingering summer heat gently begins to give way to the cooler, refreshing breezes of autumn.
In September, Kampot, Cambodia experiences its peak rainfall, with an impressive 301 mm (11.8 in) of precipitation over 26 days. As the monsoon season approaches its climax, this month marks a significant increase from previous months, showcasing a pattern of intensifying rainfall that began in May and has steadily compounded. The lush landscapes thrive under the weight of each downpour, transforming the region into a vibrant tapestry of greenery. Interestingly, despite the heavy rainfall, September provides a refreshing respite after August's substantial 278 mm (10.9 in), revealing a consistent trend of high precipitation leading into the latter part of the year. This exuberance not only nourishes the environment but also shapes the local culture and agricultural practices, making September a dynamic and vital month in Kampot's climatic calendar.
In September, Kampot, Cambodia, experiences a high level of humidity at 87%, maintaining a trend that peaks in the late summer months. Following a consistent rise since April, where humidity starts at 67%, the days grow increasingly sultry, culminating in August's peak of 88%. This slight dip in September reflects the region's transition toward the impending rainy season, yet humidity remains elevated, contributing to the warm and sticky atmosphere. As the year progresses into October, humidity levels begin to decline but still hover at a substantial 84%, signaling the tail end of the intense monsoon influence. Such patterns highlight Kampot's tropical climate, where high humidity is a defining characteristic from mid-year onward.
In September, Kampot, Cambodia, continues its streak of intense sun exposure with a UV Index of 14, classified as extreme. This marks a slight consistency with the previous months, particularly from July to August, where similar high readings were observed. With a burn time of just 10 minutes, it’s essential for residents and visitors alike to take precautions, as the sun’s rays can be relentless. As the year progresses, this trend of elevated UV levels underscores the importance of sun safety, making it crucial to be well-prepared when enjoying the beautiful outdoors. For more detailed information on UV levels throughout the year, visit Kampot UV Index.
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As the summer fades, September in Kampot, Cambodia, offers a delightful continuation of sunshine, with an impressive 265 hours of bright, sunny days. While this marks a slight dip from the vibrant sunshine experienced in the preceding months of July and August, it still reflects a robust pattern of consistent daylight that characterizes the region throughout the year. Notably, the trend of favorable sunlight hours remains strong, particularly when compared to the slightly lesser hours seen in the earlier summer months of June (271 hours) and July (286 hours). As the rains begin to ease, September provides a picturesque backdrop for travelers, allowing for exploration of Kampot’s stunning landscapes and rich cultural experiences under its warm sun.
In Kampot, Cambodia, the likelihood of sunny weather reaches its lowest point in September, with only an 8% chance of sunshine. This trend reflects a noticeable decline in sunny weather as the year progresses, particularly from the peak of 51% in February to the dreary days of late summer. Following the relatively warm months of April and May, when the sun shines more brightly, September signals the onset of the rainy season, bringing higher humidity and frequent showers. As autumn approaches, those looking for reliable sunny days should consider scheduling their visits outside of this particularly gloomy month.
As September rolls into Kampot, Cambodia, the daylight hours remain consistent at 12 hours each day, reflecting the region's tropical climate. This steady duration mirrors the earlier months of the wet season, where daylight typically hovers around the same mark from March through August. Following this month, a gradual decline begins, with daylight tapering to 11 hours starting in October. This predictable cycle not only influences daily activities but also invites vibrant sunsets, making September an ideal time to enjoy the natural beauty of Kampot's landscapes.
As September unfolds in Kampot, Cambodia, the wind begins to carry a refreshing promise, with an average speed of 3.8 m/s (9 mph). This gentle breeze marks a transition, as it taps into the higher currents experienced in the previous summer months. July and June reign as the windiest months, with averages of 4.8 m/s (11 mph) and 4.6 m/s (10 mph) respectively, creating a vibrant atmosphere perfect for outdoor adventures. Although September's winds are slightly less vigorous, they still offer a comfortable reprieve that visitors and locals alike savor. With the average wind speed remaining consistent in the months following, the shifting patterns soothe the tropical heat and create an inviting experience for anyone exploring Kampot's picturesque landscapes.
Weather in Kampot varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Kampot, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present contrasting weather conditions. In September, temperatures range from a minimum of 25°C (77°F) to a maximum of 31°C (89°F), with an average of 27°C (81°F). The month is characterized by high humidity at 87% and significant rainfall, receiving 301 mm (11.8 in) over 26 days. In contrast, January maintains similar maximum temperatures but starts cooler, with a minimum of 21°C (69°F) and a lower average of 27°C (80°F). Precipitation sharply decreases to just 29 mm (1.1 in) over 7 days, and humidity drops to 62%. For more details on January weather, you can visit Kampot weather in January.
In comparing the weather between September and February, we find notable differences. September typically experiences higher humidity at 87% and considerable precipitation, averaging 301 mm over 26 days, creating a lush but wet environment. Temperatures range from a minimum of 25°C (77°F) to a maximum of 31°C (89°F). In contrast, February boasts a more pleasant and drier climate, with average temperatures remaining at 27°C (81°F) but with a minimum of 22°C (71°F) and a maximum of 32°C (91°F). The precipitation in February significantly drops to just 28 mm over 6 days, and humidity also decreases to a comfortable 61%. For more detailed information, check out Kampot weather in February.
In September, the weather is characterized by warmer temperatures, with a minimum of 25°C (77°F) and an average of 27°C (81°F), reaching a maximum of 31°C (89°F). This month also experiences high humidity at 87% and considerable rainfall, totaling 301 mm (11.8 in) over 26 days. In contrast, March presents slightly cooler temperatures, with minimums at 24°C (75°F) and averaging 28°C (83°F), peaking at 34°C (93°F). The precipitation is significantly lower at 52 mm (2.0 in) across just 13 days, and the humidity drops to a more comfortable 61%. For a detailed look at weather conditions in March, check out Kampot weather in March.
September and April present quite contrasting weather patterns. In September, temperatures generally range from a minimum of 25°C (77°F) to a maximum of 31°C (89°F), with an average around 27°C (81°F). This month also sees significant rainfall, totaling 301 mm (11.8 in) over 26 days, coupled with high humidity levels at 87%. In contrast, April experiences warmer conditions, with temperatures fluctuating between 23°C (75°F) and 33°C (92°F), averaging 29°C (84°F). Rainfall is considerably less in April, amounting to 107 mm (4.2 in) over 20 days, and the humidity is more moderate at 67%. For more detailed information on the weather in April, check out Kampot weather in April.
In September, temperatures range from a minimum of 25°C (77°F) to a maximum of 31°C (89°F), with an average of 27°C (81°F). The month is characterized by high humidity levels at 87% and significant rainfall, totaling 301 mm (11.8 in) over 26 days. In contrast, May typically sees warmer temperatures, with a minimum of 25°C (77°F) and a maximum of 33°C (91°F), averaging 29°C (84°F). Although May experiences fewer rainy days (29) and less precipitation overall, measuring 225 mm (8.9 in), its humidity is notably lower at 78%. The weather conditions in both months reflect the tropical climate, but May tends to be slightly hotter and drier. For more details, check out Kampot weather in May.
In comparing the weather of September and June, both months experience warm temperatures but with slight variations. September has a minimum temperature of 25°C (77°F) and an average of 27°C (81°F), while June features a similar minimum of 25°C (78°F) and a slightly higher average of 28°C (83°F). The maximum temperatures are comparable as well, with September peaking at 31°C (89°F) and June at 32°C (90°F). However, September sees significantly more precipitation, totaling 301 mm (11.8 in) over 26 days compared to June's 227 mm (8.9 in) and also over 26 days. Humidity levels are slightly higher in September at 87%, whereas June maintains a humidity of 84%. For a detailed look at June's weather, you can visit Kampot weather in June.
In comparison to July, September experiences slightly cooler average temperatures, with a maximum of 31°C (89°F) compared to 32°C (89°F) in July. Both months have similar minimum temperatures of around 25°C (77°F). However, September sees an increase in precipitation, with 301 mm (11.8 in) occurring over 26 days, while July has slightly less at 291 mm (11.4 in) over 29 days. Humidity levels are relatively high in both months, with September at 87% and July at 86%. For a closer look at the weather conditions in July, you can check Kampot weather in July.
In comparing the weather of September and August, we see that both months have similar temperature profiles, with minimums at 25°C (77°F), averages around 27°C (81°F for September and 82°F for August), and maximums reaching 31°C (89°F). However, September experiences slightly higher precipitation at 301 mm (11.8 in) over 26 days compared to August's 278 mm (10.9 in) over 28 days. Humidity levels are comparable, with September at 87% and August at 88%, indicating similarly muggy conditions. For more detailed information, you can check Kampot weather in August.
September and October present similar temperature patterns, with average daily highs around 27°C (81°F) and minimal variations, though October can reach a slightly higher maximum of 32°C (90°F). September typically experiences heavier rainfall, with 301 mm (11.8 in) over 26 days, compared to October’s 277 mm (10.9 in) across a slightly extended 28 days. Additionally, humidity levels remain high in both months, hovering around 87% in September and decreasing slightly to 84% in October. For a closer look at the weather specifics in October, you can visit Kampot weather in October.
In September, the weather is characterized by warm temperatures, with a minimum of 25°C (77°F) and a maximum of 31°C (89°F), accompanied by high humidity levels at 87%. This month also sees significant rainfall, with an average of 301 mm (11.8 in) over 26 days. In contrast, November experiences slightly cooler temperatures, with a minimum of 23°C (74°F) and a maximum of 32°C (90°F). The precipitation in November drops to 112 mm (4.4 in) occurring over just 17 days, and humidity decreases to 84%. Overall, while both months share similar average temperatures, November offers a drier and marginally cooler experience. For more detailed information, you can check Kampot weather in November.
In September, the weather is marked by higher temperatures, with a minimum of 25°C (77°F) and an average of 27°C (81°F), peaking at a maximum of 31°C (89°F). This month also experiences significant rainfall, totaling 301 mm (11.8 in) over 26 days, contributing to a high humidity level of 87%. In contrast, December sees slightly cooler temperatures, with a minimum of 21°C (69°F) and a maximum of 32°C (90°F), while maintaining an average of 27°C (80°F). Precipitation drops dramatically to 57 mm (2.2 in) over just 9 days, and humidity levels decrease to 76%. For more details on the December climate in Kampot, check out Kampot weather in December.
September in Kampot brings a noticeably wetter and more humid atmosphere compared to the rest of the year. With rain falling on nearly every day, the lush landscapes thrive, making the surroundings incredibly vibrant. Despite the warm temperatures, the high humidity can feel quite muggy, creating a unique tropical experience. This month is a stark contrast to the drier seasons, making it a perfect time for nature enthusiasts to explore the rich greenery and stunning scenery. For a detailed look at weather trends throughout the year, visit Kampot Climate.