Last updated: August 21, 2025
In August, Barishal, Bangladesh experiences a warm and humid climate, with temperatures ranging from a minimum of 26°C (79°F) to a maximum of 35°C (96°F) and an average of 29°C (85°F). The month is characterized by significant precipitation, totaling 283 mm (11.1 in) over 30 days, making it one of the wettest periods of the year. With an average humidity of 78%, this combination of heat and moisture creates a lush, vibrant atmosphere, reflective of the region's rich natural beauty. Visitors and residents alike should prepare for the frequent rain typical of this tropical climate, while enjoying the warmth and richness of the surroundings.
In August, Barishal, Bangladesh experiences warm temperatures, with minimums averaging around 26°C (79°F) and maximums reaching up to 35°C (96°F). The average temperature remains consistent at 29°C (85°F), maintaining the warmth seen in the previous months of July and June. This slight increase in nighttime temperatures hints at the humidity that often characterizes this monsoonal month, transitioning the weather towards the impending autumn. Compared to the cooler beginnings of the year, August's warmth signifies a peak in the summer heat, making it an ideal time for enjoying summer activities, though the humidity can be a challenge for some. Overall, Barishal in August showcases a tropical ambiance that embodies the essence of Bangladeshi summers.
In August, Barishal experiences a significant shift in its climatic narrative, marked by 283 mm (11.1 in) of precipitation over 30 days. This month serves as a peak in the monsoon season, following the heavy rains of June (405 mm) and July (352 mm). The consistent rainfall, indicative of the region's high humidity and lush landscapes, underscores the intensity of the monsoon, as August retains its status as one of the wettest months. As the rain nourishes the dense flora, it also creates a vibrant tapestry of life, although the near-daily downpours may challenge daily activities and infrastructure. Following August, precipitation gradually decreases in September to 253 mm, signaling the transition into the drier months ahead.
In August, Barishal, Bangladesh, experiences a significant level of humidity, sitting at 78%. This marks a slight decrease from the peak reached in July at 81% but remains high compared to the drier winter months, where humidity hovers around the 50-60% range. The trend throughout the year shows a clear increase in humidity as the seasons transition from dry to wet, with May starting the upward climb at 69%. Following this trajectory, the humidity peaks during the summer months, providing a moist atmosphere that is typical of the region's monsoon season. As the year progresses into September, humidity climbs even higher to 82%, indicating the ongoing influence of monsoon weather patterns.
In August, Barishal, Bangladesh experiences an extreme UV Index of 14, indicating a markedly heightened risk of harm from unprotected sun exposure, with a minimal burn time of just 10 minutes. This trend reflects the peak of the summer months, where the UV levels have escalated steadily since March, escalating from a very high index of 9 to its current extreme levels. Notably, this intense UV radiation persists through the subsequent months, as the indices remain at 13 in September and October. This data underscores the critical importance of sun protection during this period, as the sun's rays become increasingly intense. For more detailed information on UV levels throughout the year, please visit Barishal UV Index.
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In Barishal, Bangladesh, the month of August enjoys a delightful average of 286 hours of sunshine, continuing the trend of the summer months where sunlight is abundant. Following the peak in May with 333 hours, August sees a slight decrease, yet it remains robust compared to the earlier months of the year. This vibrant month contributes to the overall sunny disposition of the region, notably contrasting with the cloudier days of June and July. As the year progresses towards the fall, August retains a commendable level of sunshine, ensuring that this corner of Bangladesh bask in a warm, golden glow just before the monsoon season approaches. This combination of light and warmth makes August a perfect month for enjoying the natural beauty and vibrant life that Barishal has to offer.
In Barishal, Bangladesh, the weather in August presents a stark contrast to the sun-drenched months earlier in the year. With only a 7% chance of sunny weather, August falls among the least bright months, following an already dim July at just 5%. This notable decline starts in June and continues through the heart of the monsoon season, with humidity and rainfall becoming dominant features. As the year progresses from January's 84% sunshine potential down to August's gloom, it's clear that summer's glow is fleeting, giving way to the more unpredictable weather patterns that characterize the region in late summer. Thus, if you're planning a visit in August, be prepared for some grey days and the likelihood of rain.
In Barishal, Bangladesh, the month of August experiences about 12 hours of daylight, marking a slight reduction from the extended 13-hour days of the preceding summer months. This shift signifies a gradual transition towards shorter days as the region moves into the tail end of the monsoon season. Throughout the year, daylight durations fluctuate, beginning with a modest 10 hours in January and peaking at 13 hours from May to July. Such variations reflect the dynamic changes in sunlight availability, ultimately creating a rhythm that influences daily life and activities in this vibrant locale. As August progresses towards September, residents can expect a stable yet diminishing daylight, heralding the onset of the cooler months ahead.
In August in Barishal, Bangladesh, the average wind speed settles at a gentle 2.8 m/s (6 mph), matching the briskness of May. This slight decrease from the peak breezes of June and July highlights a transition into the quieter days of early autumn. As the summer months pass, the winds gradually mellow, with speeds tapering off as the year progresses into the fall. Notably, September sees a similar calmness with an average of 2.5 m/s (6 mph), suggesting that while the intensity of summer begins to wane, the refreshing breezes of August linger just a little longer, providing a pleasant reprieve before the seasonal decline in wind speeds.
Weather in Barishal varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Barishal, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present strikingly different weather patterns. In August, temperatures are considerably warmer, with a minimum of 26°C (79°F), averaging around 29°C (85°F), and peaking at 35°C (96°F). The month is characterized by high humidity levels at 78% and significant rainfall, totaling 283 mm (11.1 in) over 30 days. Conversely, January offers a much cooler climate, where temperatures drop to a minimum of 9°C (49°F) and average 18°C (65°F), reaching a maximum of 30°C (86°F). This month is notably dry, with only 5 mm (0.2 in) of precipitation across zero rainy days and decreased humidity of 57%. For more detailed information on January weather, visit Barishal weather in January.
In comparing the weather patterns of August and February, we see a stark contrast. August experiences high temperatures, with an average of 29°C (85°F), peaking at 35°C (96°F), and significant rainfall totaling 283 mm (11.1 in) over 30 days, contributing to a high humidity level of 78%. In contrast, February offers a much cooler climate, with temperatures ranging from a minimum of 10°C (49°F) to an average of 21°C (71°F) and a maximum of 34°C (93°F). This month is remarkably dry, seeing only 6 mm (0.2 in) of rain over just one day, resulting in a much lower humidity of 50%. For more details on February weather, you can visit Barishal weather in February.
In August, the weather is characterized by high humidity levels at 78% and temperatures ranging from a minimum of 26°C (79°F) to a maximum of 35°C (96°F), with an average temperature of 29°C (85°F). The month is also marked by considerable rainfall, with 283 mm (11.1 in) of precipitation spread across 30 days. In contrast, March experiences much milder conditions, featuring lower humidity at 41% and temperatures that range from 15°C (59°F) to a high of 36°C (98°F), with an average of 26°C (79°F). Rainfall is minimal during March, totaling only 33 mm (1.3 in) over just 4 days. For a closer look at the weather specifics in March, you can visit Barishal weather in March.
In comparing the weather of August and April, it is evident that both months offer warm temperatures, but with notable differences. August tends to be more humid with an average temperature of 29°C (85°F) and a maximum of 35°C (96°F), contrasted with April's maximum of 38°C (101°F), making it the hotter month overall. Precipitation also varies significantly; August sees a substantial 283 mm (11.1 in) over 30 days, while April receives only 118 mm (4.6 in) across 12 days. This results in April experiencing a drier atmosphere with only 45% humidity compared to August's 78%. For more detailed information, you can check Barishal weather in April.
In comparing the weather between August and May, both months have similar average temperatures around 29°C (85°F), but significant differences arise in their temperature extremes and precipitation levels. May boasts higher maximum temperatures, reaching up to 38°C (100°F), while August's peak is a slightly lower 35°C (96°F). Additionally, August experiences more rainfall, with 283 mm (11.1 in) spread across 30 days, compared to May's 175 mm (6.9 in) over just 15 days. Humidity levels are also higher in August at 78%, compared to May's 69%. For a detailed look at May's weather in Barishal, you can visit Barishal weather in May.
When comparing the weather in August and June, both months exhibit high temperatures typical of a tropical climate, with June having a slightly higher maximum temperature of 36°C (97°F) compared to August's 35°C (96°F). However, August experiences greater precipitation, totaling 283 mm (11.1 in) over 30 days, while June receives more rainfall at 405 mm (15.9 in) across 25 days. Humidity levels are also high in both months, with August reaching 78% compared to June’s 72%. For more specific details on June weather, you can visit Barishal weather in June.
In comparing the weather of August and July, both months exhibit similar warm temperatures, with August averaging around 29°C (85°F) and July slightly lower at 29°C (84°F). However, July experiences a maximum temperature of 36°C (97°F), which is slightly higher than August's peak of 35°C (96°F). Precipitation levels show a notable difference, with July receiving 352 mm (13.9 in) of rain over 29 days, compared to August's 283 mm (11.1 in) over 30 days, resulting in a relatively drier August. Humidity levels are also slightly lower in August at 78%, compared to 81% in July. For a more detailed look at July's weather, visit Barishal weather in July.
August and September show some similarities in weather, but there are notable differences as well. In August, temperatures range from a minimum of 26°C (79°F) to a maximum of 35°C (96°F), with an average of 29°C (85°F). However, this month also experiences significant rainfall, totaling 283 mm (11.1 in) over 30 days, and humidity levels hover around 78%. In contrast, September maintains a similar temperature range but features slightly lower precipitation at 253 mm (9.9 in) over 25 days, and a slightly higher humidity of 82%. For those interested in a detailed overview of weather patterns, Barishal weather in September provides helpful insights.
In August, the weather is characterized by higher temperatures, with minimums around 26°C (79°F) and averages peaking at 29°C (85°F). The month experiences significant rainfall, totaling 283 mm (11.1 in) over 30 days, resulting in high humidity levels of 78%. In contrast, October brings a slight cooling trend, with minimum temperatures dropping to 19°C (67°F) and an average of 28°C (83°F). Precipitation decreases to 187 mm (7.4 in) over just 14 days, while humidity remains stable at 78%. For more details on the weather in October, you can visit Barishal weather in October.
August and November present contrasting weather conditions. In August, temperatures are notably warmer, with daily averages reaching around 29°C (85°F) and maximums soaring up to 35°C (96°F). This month also experiences high humidity levels at 78%, along with significant rainfall totaling 283 mm (11.1 in) over 30 days. In contrast, November offers a much cooler climate, characterized by a minimum temperature of 15°C (59°F), an average of 24°C (75°F), and a maximum of 32°C (90°F). Rainfall is significantly reduced to just 65 mm (2.6 in) over only 3 days, accompanied by lower humidity at 68%. For a detailed look at November’s weather in Barishal, you can visit Barishal weather in November.
August and December present stark contrasts in weather conditions. In August, temperatures soar with a minimum of 26°C (79°F), averaging 29°C (85°F), and peaking at 35°C (96°F). This month is characterized by significant rainfall, accumulating 283 mm (11.1 in) over 30 days, accompanied by high humidity at 78%. In contrast, December offers a much cooler climate, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 30°C (86°F), averaging 20°C (68°F). Rainfall is minimal during this month, totaling just 36 mm (1.4 in) over only 2 days, and humidity decreases to 64%. For more details on December weather conditions, you can visit Barishal weather in December.
August in Barishal is characterized by hot and humid conditions, distinguishing it from the cooler, drier months that precede and follow it. With average temperatures hovering around 29°C and peaks reaching 35°C, the heat can feel intense, especially coupled with high humidity levels of 78%. This month also sees frequent rainfall, with 30 days of precipitation contributing to a total of 283 mm—making it the wettest time of the year. The persistent rain and warm temperatures create a vibrant, lush landscape, but also remind residents and visitors alike that August is truly a time of monsoon. For more insights into the weather that shapes this dynamic city, visit Barishal Climate.