Last updated: October 30, 2025
In Cox's Bazar, Bangladesh, the weather in August presents a tropical experience, characterized by maximum temperatures reaching 31°C (88°F) and an average of 28°C (82°F), ensuring warmth throughout the day. The nights cool slightly to a minimum of 25°C (77°F), providing a comfortable retreat. However, this month is marked by considerable precipitation, totaling 445 mm (17.5 in) over 30 days, resulting in a lush, green landscape but also high humidity levels averaging 85%. This combination of heat and moisture defines the monsoon season, making August a vibrant yet challenging time for visitors and locals alike.
In August, Cox's Bazar experiences warm and humid temperatures typical of the monsoon season, with minimums holding steady at a mild 25°C (77°F). The average temperature hovers around 28°C (82°F), providing a comfortable yet tropical atmosphere. While the maximums reach up to 31°C (88°F), the overall climate feels temperate amidst the lush greenery brought about by seasonal rains. This trend of warm temperatures aligns with the preceding summer months, reflecting a consistent, balmy environment that's ideal for beach outings, albeit with the occasional rainfall adding to the region's vibrant allure.
August in Cox's Bazar, Bangladesh, is characterized by significant rainfall, with precipitation levels reaching 445 mm (17.5 in) over the month. This marks a slight decrease from the torrential rains of July, which recorded a staggering 769 mm (30.3 in). However, August remains a wet month, experiencing 30 days of rainfall, continuing the region's trend of persistent monsoon conditions. The cumulative precipitation from June to August highlights a peak in rainfall, revealing a pattern where the rainy season intensifies before gradually diminishing in September, with a notable drop to 331 mm (13.0 in). As the monsoon season progresses, the daily rainfall patterns indicate a shift toward drier days, setting the stage for the cooldown in the following months.
In Cox's Bazar, Bangladesh, August experiences a notable humidity level of 85%, just slightly lower than the peak of 86% observed in July. This month continues the trend of high humidity that characterizes the summer season, particularly from May through July, where levels consistently exceed 80%. As August transitions into September, humidity begins to decline, reflecting the gradual shift towards drier months in the latter part of the year. This pattern highlights the tropical climate's influence, where thick, moist air envelops the region during peak summer, setting the stage for the cooler, more temperate months ahead.
In August, Cox's Bazar, Bangladesh experiences a notably high UV Index of 13, placing it firmly in the extreme exposure category. This trend of heightened UV levels begins in March and persists through to October, with August maintaining the same intense UV conditions as the preceding months of June and July. With a burn time of just 10 minutes, it’s crucial for beachgoers and outdoor enthusiasts to take protective measures seriously during this time. As summer wanes, the UV Index slightly tapers off in September, yet vigilance remains important. For detailed insights on UV exposure throughout the year, check out Cox's Bazar UV Index.
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In August, Cox's Bazar basks in about 270 hours of glorious sunshine, a fitting continuation of the bright summer months that precede it. Following a peak in May, where sunlight bathes the coastline for 352 hours, the hours of sunshine gradually taper off during the rainy season. However, August still offers a delightful escape for sun-seekers eager to enjoy the beach before the cooler months set in. As the year progresses, the sunshine hours bounce back, with a steadier return in September and October, reflecting the region's climatic rhythm. This blend of vibrant days and scenic shores makes Cox's Bazar an enticing destination even as summer recedes.
In Cox's Bazar, August sees a steep decline in sunny weather, with a mere 7% chance of sunshine. This follows a trend of increasingly rare sunny days during the monsoon season, with July offering just 5% of clear skies. The vibrant sun typically dominates the earlier months, peaking at an impressive 92% in January. However, as the year progresses towards August, the likelihood of getting a sun-drenched day dwindles dramatically. As the monsoon strengthens, travelers would be wise to prepare for cloudy skies and rain rather than bask in the summer sun.
In Cox's Bazar, Bangladesh, the daylight duration experiences a captivating ebb and flow throughout the year. Beginning with 10 hours in January, daylight gradually extends, peaking at 13 hours during the bright months of May to July. As August arrives, there’s a subtle decline back to 12 hours, mirroring the earlier months of the year. This gentle transition continues into September, before tapering off again to 11 hours in October and November. The cycle completes itself in December, returning to 10 hours of daylight, emphasizing the region's rhythmic dance with sunlight. This trend not only showcases the natural beauty of the changing seasons but also hints at the vibrant outdoor activities that flourish during the sun-drenched summer months.
In August, Cox's Bazar experiences a pleasant average wind speed of 3.9 m/s (9 mph), contributing to its reputation as a serene coastal paradise. This slight uptick from the calmer months of April and May reflects the onset of the monsoon season, where increased winds provide a refreshing respite from the tropical heat. Interestingly, June and July see a peak in wind activity, with speeds reaching 4.5 m/s and 4.7 m/s (10 and 11 mph respectively), setting the stage for a dynamic summer. Following August, the wind speed begins to taper off, dropping to 3.4 m/s (8 mph) in September and further declining to 2.3 m/s (5 mph) in October, hinting at the transition into the cooler months ahead. Overall, August's winds strike a perfect balance, enhancing the beach experience while signaling the gradual approach of fall.
Weather in Cox's Bazar varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Cox's Bazar, focusing on differences in temperature, rainfall, humidity, and UV levels.
The weather in August is characterized by warm temperatures, with a minimum of 25°C (77°F) and an average of 28°C (82°F), peaking at a maximum of 31°C (88°F). This month also sees significant rainfall, totaling 445 mm (17.5 in) over 30 days, accompanied by high humidity levels at 85%. In contrast, January offers much cooler conditions, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (82°F) and an average of 21°C (69°F). Rainfall is minimal during this month, with only 13 mm (0.5 in) observed over just one day, and the humidity is notably lower at 61%. For more information, check out Cox's Bazar weather in January.
August and February offer strikingly contrasting weather patterns. In August, temperatures are significantly warmer, with average highs around 31°C (88°F) and high humidity levels at 85%. This month is also marked by substantial precipitation, receiving about 445 mm (17.5 in) of rain over 30 days, creating a humid and wet environment. On the other hand, February presents a much cooler climate, with average temperatures peaking at 29°C (85°F) and a much lower humidity level of 65%. Notably, February sees minimal rainfall, with just 1 mm (0.0 in) recorded over the entire month, making it a dry time. For more specific weather details, you can visit Cox's Bazar weather in February.
When comparing the weather in August and March, there are notable differences in temperature, precipitation, and humidity. August tends to be much warmer, with average temperatures around 28°C (82°F) and high humidity levels at 85%. In contrast, March features a cooler temperature profile, with minimums around 18°C (65°F) and averages reaching up to 26°C (78°F). Additionally, August is characterized by heavy rainfall, accumulating 445 mm (17.5 in) over 30 days, while March enjoys a much drier climate with only 27 mm (1.1 in) of precipitation over just 2 days. For those interested in the specifics of March weather in Cox's Bazar, you can find more details here: Cox's Bazar weather in March.
In comparing the weather between April and August, both months exhibit warm temperatures, but with distinct differences. April experiences slightly cooler minimum temperatures (23°C) and can reach a maximum of 34°C, making it quite hot during peak hours. In contrast, August has a more consistent temperature range, with a minimum of 25°C and a maximum of 31°C.
Precipitation levels vary significantly between the two months, with August receiving a substantial 445 mm of rain over 30 days, indicating a much wetter climate. In contrast, April's rainfall is relatively minimal at just 29 mm over 4 days, resulting in drier conditions. Additionally, August has a higher humidity level at 85%, compared to April's 78%, making it feel more muggy during the summer month. For more details on the conditions in April, you can check Cox's Bazar weather in April.
In comparing the weather between May and August, we see notable differences. May features slightly cooler minimum temperatures at 23°C (75°F) and a higher maximum temperature that can reach up to 36°C (97°F), indicating a potential for heat waves. Additionally, May has less precipitation with only 95 mm (3.7 in) over 15 days, resulting in a drier climate compared to August's heavy rainfall of 445 mm (17.5 in) spread across 30 days. Humidity levels are relatively close, with May at 83% and August at 85%. For a detailed look at the weather conditions in May, you can check Cox's Bazar weather in May.
In comparing the weather of August and June, we see that both months have similar average temperatures, with minimums of 25°C (77°F) and averages around 28°C (82°F). However, June tends to be slightly warmer overall, peaking at a maximum of 33°C (92°F), compared to August's maximum of 31°C (88°F). Additionally, June sees a higher level of precipitation at 644 mm (25.3 in) across 28 days, while August receives 445 mm (17.5 in) of rain over 30 days. Humidity levels are fairly consistent, with August being a bit more humid at 85% compared to June's 82%. For a closer look at the weather specifics, you can check Cox's Bazar weather in June.
In comparing the weather of August and July, we find notable similarities and differences. Both months have minimum temperatures averaging around 25°C (77°F), with August slightly cooler at an average of 28°C (82°F) compared to July's 27°C (82°F). While July reaches a maximum temperature of 32°C (89°F), August's peak is a bit lower at 31°C (88°F). In terms of precipitation, July is significantly wetter, receiving 769 mm (30.3 in) over 30 days, whereas August sees a reduced amount of 445 mm (17.5 in) during the same duration. Humidity levels remain high in both months, with July at 86% and August slightly lower at 85%. For a closer look at July's weather specifics, you can visit Cox's Bazar weather in July.
In comparing the weather of August and September, we see some notable similarities and differences. Both months experience a minimum temperature of around 25°C (77°F) and an average of 28°C (82°F), but September tends to be slightly warmer with a maximum reaching 32°C (90°F) compared to August's peak of 31°C (88°F). Precipitation decreases significantly from 445 mm (17.5 in) in August to 331 mm (13.0 in), although rain still occurs on 26 days in September, which is slightly less frequent than the 30 days in August. Additionally, humidity levels are marginally lower in September at 81%, contrasted with August's 85%, making the transition into fall a bit more comfortable. For more specifics on September weather, you can refer to Cox's Bazar weather in September.
August and October exhibit distinct weather patterns, with August generally being hotter and more humid. In August, temperatures range from a minimum of 25°C (77°F) to a maximum of 31°C (88°F), with an average of 28°C (82°F). The month is characterized by heavy rainfall, totaling 445 mm (17.5 in) over 30 days, and a high humidity level of 85%. In contrast, October sees slightly cooler temperatures, with a minimum of 22°C (71°F) and a maximum of 33°C (91°F), maintaining an average of 27°C (82°F). Precipitation significantly decreases in October, with 224 mm (8.8 in) spread over just 18 days and humidity levels dropping to 78%. For more details on the weather in October, you can visit Cox's Bazar weather in October.
August and November present a marked contrast in weather patterns. In August, temperatures remain consistently warm with a minimum of 25°C (77°F) and an average of 28°C (82°F), while the maximum can reach up to 31°C (88°F). However, this month is characterized by heavy rainfall, totaling 445 mm (17.5 in) over 30 days, and high humidity levels of 85%. On the other hand, November offers a more moderate climate, with minimum temperatures dropping to 19°C (67°F) and an average of 26°C (78°F), while still reaching a maximum of 31°C (88°F). Precipitation significantly decreases to only 40 mm (1.6 in) over 3 days, and humidity drops to a more comfortable 70%. For a closer look at the weather in November, you can visit Cox's Bazar weather in November.
August in Cox's Bazar is characterized by a warm and humid climate, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 31°C (88°F) and an average of 28°C (82°F). This month experiences significant rainfall, with a staggering 445 mm (17.5 in) of precipitation spread over 30 days, resulting in a high humidity level of 85%.
In contrast, December offers a more moderate climate, with temperatures dipping to a minimum of 15°C (59°F) and reaching a comfortable maximum of 30°C (86°F), averaging around 22°C (72°F). Precipitation drops dramatically to just 15 mm (0.6 in), occurring over only 2 days, and the humidity decreases to 64%. For detailed insights on December weather, you can refer to Cox's Bazar weather in December.
August in Cox's Bazar presents a distinct weather experience compared to other months, characterized by high humidity and frequent rainfall. With temperatures reaching a maximum of 31°C, the warmth is accompanied by nearly constant moisture, making the atmosphere feel even heavier. The prolonged precipitation, totaling 445 mm over the month, brings a lush vibrancy to the landscape while also making outdoor activities a challenge. Travelers should prepare for daily downpours and consider experiencing the unique beauty of the region's rain-soaked scenery. For a more detailed understanding of how Cox's Bazar's weather patterns evolve throughout the year, check out Cox's Bazar Climate.