Last updated: August 21, 2025
August in Dhaka, Bangladesh is characterized by warm temperatures and significant rainfall. The month typically sees maximum temperatures soaring to 36°C (97°F), with a comfortable average of 29°C (85°F) and a minimum of 26°C (79°F). Rainfall is substantial, totaling around 252 mm (9.9 in) across 28 days, contributing to the region's high humidity level of 78%. This combination of warmth and moisture creates a vibrant, albeit challenging, atmosphere for residents and visitors alike.
In August, Dhaka, Bangladesh experiences a warm and humid climate, with temperatures reflecting the peak of summer. The minimum temperature hovers around 26°C (79°F), maintaining a consistent warmth throughout the month. With an average temperature of 29°C (85°F), the city's heat is palpable, balanced by occasional rain that can provide a brief respite. The maximum temperatures reach up to 36°C (97°F), indicating that the summer sun still reigns strong. As the month progresses, residents can expect a slight increase in precipitation, hinting at the impending transition into the monsoon season. Overall, August showcases Dhaka's tropical character, marked by a blend of warmth and moisture that can be both invigorating and oppressive.
August in Dhaka, Bangladesh continues the trend of heavy rainfall witnessed in the preceding months, with a significant precipitation total of 252 mm (9.9 in). This month is characterized by persistent showers, contributing to the 28 days of rainfall reported, which aligns with the peak monsoon season. While slightly lower than June's record, August still showcases the city’s vulnerability to prolonged wet conditions. The consistent rainfall not only sustains the lush greenery but also poses challenges related to flooding and water management. As the monsoon season progresses, both residents and city planners remain vigilant, reflecting on the patterns of precipitation that define Dhaka's unique climate.
In August, Dhaka experiences a substantial humidity level of 78%, slightly lower than the peak reached in July at 81%. This month often marks the tail end of the monsoon season, with humidity levels remaining relatively high, contributing to a muggy atmosphere. The trend shows a gradual increase in humidity from the dry months of January through March, which hover around 50-57%, culminating in the peak summer months of June and July. Following August, a slight decrease is observed as the humidity eases into September, which records 82%. This cyclical pattern underscores Dhaka's challenging climatic conditions, where the sweltering heat and high moisture can significantly impact daily life.
In August, Dhaka experiences a staggeringly high UV Index of 13, placing it firmly in the extreme exposure category, where a burn can occur in just 10 minutes. This peak in UV radiation follows a trend established from May through July, where a sustained extreme index is observed, effectively urging residents and visitors to exercise caution in sun exposure. It's interesting to note that while earlier months like January and February exhibit moderate to high indices, the summer months escalate dramatically, signaling the importance of sun protection during this time. As the month transitions into September, the UV levels slightly decrease to 12, yet still remain in the extreme range, reminding us that vigilance is essential. For those living in or traveling to Dhaka, staying informed is key, and you can find more details on the local UV Index at Dhaka UV Index.
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August in Dhaka, Bangladesh, brings a delightful respite of 287 hours of sunshine, nestled comfortably between the vibrant summer months and the approaching transition into autumn. This month sees a slight decline from the sunniest peaks of March and April, which boast an impressive 325 and 315 hours respectively. Nevertheless, August’s plentiful sunshine contributes to a lush green landscape, as the city adjusts to the monsoon season. Following a pattern, the warm embrace of sunlight continues through September with 279 hours, gradually tapering off into the cooler months ahead. The overall trend illustrates a rich tapestry of sunlight throughout the year, with summer months consistently delivering the most radiant days, making Dhaka a vivid oasis where every moment in August is kissed by the sun.
In August, the likelihood of sunny weather in Dhaka, Bangladesh, is notably low, at just 6%. This stark contrast becomes evident when we look at the preceding months; from January through May, the chances of sunshine are significantly higher, with January and February peaking at 84% and 85% respectively. However, as the monsoon season sets in, the probability dwindles sharply, hitting a mere 4% in July and only slightly recovering to 6% in August. This trend continues into September with a modest increase to 15%, highlighting the challenges of finding sunny days during the height of the rainy season. As summer transitions to fall, the weather remains a critical factor for outdoor plans in the bustling city.
In August, Dhaka experiences approximately 12 hours of daylight, maintaining a stable balance that reflects the gradual transition from the bustling warmth of summer into the milder months ahead. This duration mirrors that of March and April, suggesting a consistent light pattern as the city leans into the late summer season. Notably, the preceding months—May, June, and July—boast the longest days of the year, each offering an ample 13 hours of sunlight, while the approaching months will progressively shorten daylight hours as autumn sets in. The gradual ebb and flow of light throughout the year in Dhaka creates a rhythm that is both vibrant and predictable, inviting residents to embrace the beauty of each season.
In August, the winds in Dhaka, Bangladesh, reach an average speed of 2.8 m/s (6 mph), marking a noticeable dip from the previous months. Following a notable peak in June at 3.5 m/s (8 mph), the wind speed gradually decreases through July and into August, indicating a transition in the seasonal patterns. This gentle breeze, while still brisk, ushers in a respite from the more turbulent winds of earlier summer. As the city prepares for the monsoon's lingering effects, August's winds offer a blend of coolness and calm, setting the stage for the quieter months ahead.
Weather in Dhaka varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Dhaka, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January showcase a stark contrast in weather patterns. In August, temperatures range from a warm minimum of 26°C (79°F) to a sweltering maximum of 36°C (97°F), accompanied by significant rainfall totaling 252 mm (9.9 in) over 28 days and high humidity at 78%. In contrast, January offers a much cooler climate, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 29°C (85°F). This month sees minimal precipitation, with only 3 mm (0.1 in) recorded over 0 days and a lower humidity level of 57%. For more detailed information on January weather, you can visit Dhaka weather in January.
August and February present strikingly contrasting weather patterns. In August, temperatures range from a minimum of 26°C (79°F) to a maximum of 36°C (97°F), with an average of 29°C (85°F). This month is characterized by high humidity at 78% and significant rainfall, totaling 252 mm (9.9 inches) spread over 28 days. In contrast, February offers a much cooler climate, with temperatures ranging from a low of 9°C (48°F) to a high of 34°C (93°F) and an average of 21°C (70°F). The humidity is notably lower at 50%, and precipitation is minimal, receiving just 9 mm (0.4 inches) in only one day. For more details on February weather in Dhaka, visit Dhaka weather in February.
In comparing August and March weather, August is characterized by much warmer temperatures, with a minimum of 26°C (79°F) and an average of 29°C (85°F), whereas March starts much cooler, with a minimum of 13°C (56°F) and an average of 26°C (79°F). Despite both months experiencing maximum temperatures reaching up to 36°C (97°F), March's lower humidity at 41% contrasts sharply with August's high humidity level of 78%, making August feel significantly muggier. Additionally, August sees a substantial amount of rainfall—252 mm (9.9 in) spread over 28 days—compared to March, which has only 41 mm (1.6 in) of precipitation over just 7 days. For a more detailed look at March’s climate, visit Dhaka weather in March.
When comparing the weather in August and April, several notable differences emerge. August tends to be hotter and more humid, with average temperatures around 29°C (85°F) and high humidity levels of 78%. The month experiences significant rainfall, with 252 mm (9.9 in) of precipitation over 28 days, making it one of the rainiest months. In contrast, April offers warmer maximum temperatures, peaking at 38°C (101°F), but features a lower average temperature of 28°C (83°F) and significantly less humidity at 45%. April also sees less precipitation, with 206 mm (8.1 in) over just 15 days, creating a drier atmosphere compared to the relentless showers of August. For more detailed insights on April weather, visit Dhaka weather in April.
When comparing the weather in May and August, both months experience warm temperatures but with distinct characteristics. May has an average temperature of 29°C (84°F) with a minimum of 20°C (68°F) and a high of 37°C (98°F), while August maintains a similar average of 29°C (85°F) but with higher minimum and maximum temperatures at 26°C (79°F) and 36°C (97°F), respectively. Precipitation is another notable difference; May sees 266 mm (10.5 in) of rainfall over 21 days, whereas August has slightly lower rainfall at 252 mm (9.9 in) but over more days—28 in total. Additionally, humidity levels are higher in August at 78%, compared to May's 69%. For a deeper dive into the specifics of May's weather, you can check Dhaka weather in May.
In comparing the weather between June and August, both months feature similar average temperatures, hovering around 29°C (85°F), with maximum highs reaching up to 36°C (97°F). However, August is characterized by higher minimum temperatures, averaging 26°C (79°F), compared to June's 24°C (76°F). Precipitation is significantly heavier in June, with a total of 403 mm (15.9 in) over 27 days, while August sees a reduction to 252 mm (9.9 in) across 28 days. Additionally, humidity levels are slightly higher in August at 78%, compared to June's 72%. For more detailed information on June weather, you can visit Dhaka weather in June.
In comparing the weather of August and July, both months exhibit similar average temperatures, with an average of 29°C (85°F) in August matching that of July. However, July tends to be slightly warmer, featuring a maximum temperature of 37°C (99°F) compared to August's peak of 36°C (97°F). Precipitation levels differ notably, as July experiences heavier rainfall at 323 mm (12.7 in) versus 252 mm (9.9 in) in August. Additionally, July has a higher humidity level of 81%, compared to 78% in August. For more detailed information about July's weather specifics, see Dhaka weather in July.
In comparing August and September weather, both months feature similar average temperatures, with August having a minimum of 26°C (79°F) and September slightly lower at 25°C (77°F). The maximum temperatures reach up to 36°C (97°F) in August, while September sees a marginal increase to 37°C (98°F). Precipitation also decreases slightly in September, with 223 mm (8.8 in) over 24 days compared to 252 mm (9.9 in) over 28 days in August. Additionally, humidity remains high in both months, with September experiencing a slightly elevated level of 82% compared to August's 78%. For more detailed information, you can check Dhaka weather in September.
August and October exhibit notable differences in weather patterns, particularly in temperature and precipitation. In August, temperatures range from a minimum of 26°C (79°F) to a maximum of 36°C (97°F), with an average of 29°C (85°F). This month also sees significant rainfall, with 252 mm (9.9 in) falling over 28 days, contributing to high humidity levels of 78%. In contrast, October experiences slightly cooler conditions, featuring a minimum temperature of 20°C (69°F) and an average of 28°C (83°F). The maximum temperature can reach 36°C (98°F), much like August, but the total precipitation drops to 179 mm (7.1 in) over just 15 days. Humidity remains consistent at 78%. For more details on October weather, you can check out Dhaka weather in October.
August and November exhibit contrasting weather patterns, highlighting the transition from summer to autumn. In August, temperatures can soar, with averages around 29°C (85°F) and maximums reaching up to 36°C (97°F). The month is also marked by high humidity at 78% and a significant amount of rainfall, totaling 252 mm over 28 days. In contrast, November offers a much cooler climate, with average temperatures dropping to 24°C (75°F) and maximums peaking at 33°C (91°F). Precipitation falls sharply to just 28 mm over only 2 days, coupled with a decrease in humidity to 68%. For more detailed insights, you can check Dhaka weather in November.
In August, Dhaka experiences a sweltering climate with temperatures ranging from a minimum of 26°C (79°F) to a maximum of 36°C (97°F), and an average of 29°C (85°F). This month is also characterized by significant rainfall, receiving 252 mm (9.9 in) over 28 days, combined with high humidity levels at 78%. In contrast, December offers a much cooler and more pleasant atmosphere, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 30°C (87°F), averaging 20°C (67°F). Precipitation drops drastically to just 55 mm (2.2 in) over only 2 days, and humidity decreases to 64%. For a more detailed look at the weather in December, you can visit Dhaka weather in December.
As August unfolds in Dhaka, the city experiences a unique blend of high temperatures and significant rainfall, creating a distinct atmosphere compared to other months. With an average temperature hovering around a warm 29°C, the heat can be quite intense, peaking at 36°C while the nights offer only mild relief at 26°C. The month is characterized by near-constant humidity levels, often reaching 78%, contributing to a muggy feel. Additionally, August is marked by nearly daily precipitation, with 252 mm falling across 28 days, making it one of the wettest months of the year. This combination of heat and moisture results in a vibrant, lush landscape while also reminding residents to stay prepared for the rain. For more insights, check out Dhaka Climate.