October Weather in Barishal, Bangladesh

Last updated: August 21, 2025

In October, Barishal, Bangladesh, experiences a dynamic climate characterized by average temperatures around 28°C (83°F), with highs reaching up to 35°C (96°F) and lows dropping to 19°C (67°F). This month witnesses significant rainfall, accumulating 187 mm (7.4 in) over approximately 14 days, contributing to a humidity level of 78% that envelops the city in a characteristic tropical atmosphere. Visitors and locals alike can expect a blend of warm days and refreshing rain, making October a time of vibrant transformation in Barishal's weather landscape.

October Temperature in Barishal

As October unfolds in Barishal, Bangladesh, the weather offers a pleasant transition from the heat of summer to the cooler months ahead. With minimum temperatures averaging around 19°C (67°F) and a comfortable average of 28°C (83°F), the city experiences a reprieve from the sweltering upper limits that reached up to 38°C (101°F) in earlier months. The maximum temperatures begin to taper off, peaking at 35°C (96°F), providing a respite that makes outdoor activities more inviting. This pattern highlights a noteworthy trend: as the year progresses, Barishal gradually shifts from oppressive heat to a more temperate climate, making October an ideal time for both locals and travelers to embrace the beauty of this vibrant city.

October Weather in Barishal: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Barishal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barishal, October typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec657079848584848484827567
Data source: Temperature data for Barishal generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Barishal

In October, Barishal experiences a significant amount of rainfall, with 187 mm (7.4 in) of precipitation recorded over 14 days. This marks a notable decrease compared to the heavy downpours of the preceding months, especially June and July, where cumulative totals soared above 400 mm. However, October still maintains the trend of the monsoon season, as the showers continue to contribute to the overall lushness of the region. The rainfall in October serves as a transition from the intense monsoon rains into the relatively drier months ahead, as evidenced by the sharp drop in precipitation amounts in November and December. Thus, while October may signal a shift, it remains a vital month for sustaining the greenery and vitality of Barishal before the drier season sets in.

October Precipitation Trends in Barishal

The chart displays monthly precipitation patterns in Barishal, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Barishal, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec56331181754053532832531876536
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Barishal

In Barishal, Bangladesh, October marks a continuation of the humid trend that begins in the warmer months. After a peak in September with humidity reaching 82%, October sees a slight decrease to 78%, yet still remains high. This month serves as a transition, echoing the summer's sweltering climate before the gradual respite of November. Notably, after a dip in March to a low of 41%, humidity rises consistently with the approach of the monsoon season. The data illustrates a clear pattern: as the year progresses towards the end, humidity tends to elevate, peaking in the mid-year months before stabilizing in the fall. The notable humidity levels in October suggest that residents can expect a sticky atmosphere that characterizes much of the region’s tropical climate.

October Average Humidity in Barishal

This chart illustrates the average monthly humidity levels in Barishal, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Barishal is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%50%41%45%69%72%81%78%83%78%68%64%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Barishal

In October, Barishal experiences a UV Index of 11, categorizing it as extreme and necessitating a careful approach to sun exposure, with a burn time of just 10 minutes. This trend follows a summer marked by consistently high UV readings; notably, both August and September peaked at 14 and 13, respectively, indicating a pattern of dangerous sun intensity during the monsoon months. As the year transitions into the cooler months, the UV Index will gradually decline, falling to 7 in November and returning to a higher exposure category, emphasizing the importance of sun protection year-round. For detailed insights and daily updates, visit Barishal UV Index.

Maximum UV Index Levels in Barishal for October

The chart shows the monthly maximum UV Index (UVI) for Barishal in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Barishal typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6791013131314131176
Data source: Barishal October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

October Sunshine in Barishal

In October, Barishal basks in a delightful blend of warmth and sunshine, recording an average of 294 hours of sunlight. This month showcases a notable transition as the days begin to cool down, yet the sun remains vibrant, marking it as one of the brighter months in the year's cycle. The sunshine hours reflect a slight dip from the peak of May, which boasts 333 hours, yet October consistently outshines the summer months of June and July. As the landscape begins to transform with the changing seasons, October in Barishal invites residents and visitors alike to revel in its gentle radiance, making it an ideal time to enjoy the outdoors.

Monthly Sunshine Duration in Barishal: October Highlighted

The October sunshine duration represents the total number of hours Barishal experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec243h285h327h326h333h263h273h286h276h294h286h281h
Data source: Barishal October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Barishal During October

In Barishal, Bangladesh, the likelihood of sunny weather steadily declines from the start of the year, peaking at an impressive 84% in both January and February. As the months progress towards the sweltering summer, the chance of sunshine dips to 54% in May, before plummeting to a mere 5% during the monsoon months of July and August. After the rains, September sees a slight recovery, but by October, the sunny days become more of a rarity, with only a 48% chance of clear skies. This trend highlights October as a transitional month, where the monsoon's grip is loosening yet the bright sun remains elusive, hinting at the gradual return of more stable, sunny weather in the months to follow.

Percentage of Sunny Days in October in Barishal

The chart illustrates the percentage of sunny days in Barishal throughout the year, with October highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Barishal experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%73%72%54%12%5%7%11%48%73%64%
Data source: Barishal October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Barishal in October

In Barishal, Bangladesh, October marks a transition in daylight duration, featuring around 11 hours of daylight. Following a peak in sunlight during the vibrant months of May through July, when residents enjoyed a full 13 hours of bright skies, October begins a gradual descent toward shorter days. This reduction in daylight is part of a seasonal rhythm, as the year progresses from the lush, long days of summer through to the cooler months of November and December, each offering 11 and 10 hours of daylight respectively. Thus, October serves as a gentle reminder of nature's cycle, where daylight ebbs slightly, inviting residents to embrace the subtle changes in their daily rhythms.

Average Daylight Hours in Barishal for October

The chart illustrates the variation in daylight duration in Barishal throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 53m11h 23m12h 1m12h 40m13h 13m13h 29m13h 21m12h 52m12h 14m11h 36m11h 2m10h 45m
Data source: Barishal daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Barishal

As October arrives in Barishal, Bangladesh, the gentle breezes begin to settle, showcasing a noticeable decline in average wind speed to 1.8 m/s (4 mph), the lowest point of the year. This shift from the slightly brisk winds of summer, which peaked at 3.2 m/s (7 mph) in both June and July, marks a transition into the quieter and more serene autumn months. Following this pattern, the winds gradually pick up again as the year draws to a close, hinting at a dynamic climate that ebbs and flows with the seasons. October's calm whispers create a perfect backdrop for the vibrant local life, allowing the serene beauty of Barishal to truly shine through, inviting residents and visitors alike to experience the tranquil charm of the region.

Average October Wind Speed in Barishal

The chart displays monthly wind speed patterns in Barishal, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.12.22.32.52.83.23.22.82.51.8 m/s1.92.1
Data source: Barishal October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Barishal Compares to Other Months

Weather in Barishal varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Barishal, focusing on differences in temperature, rainfall, humidity, and UV levels.

In October, the weather is significantly warmer and more humid, with temperatures ranging from a minimum of 19°C (67°F) to a maximum of 35°C (96°F) and an average of 28°C (83°F). With 187 mm (7.4 in) of precipitation spread over 14 days, October tends to be quite wet and sticky, with humidity levels reaching 78%. In contrast, January experiences cooler temperatures, with a minimum of 9°C (49°F) and a maximum of 30°C (86°F), averaging around 18°C (65°F). This month boasts much lower precipitation, receiving only 5 mm (0.2 in) across zero rainy days, and the humidity drops to a more comfortable 57%. For a more detailed look at January weather, visit Barishal weather in January.

In October, the weather in Barishal is characterized by warm temperatures, with a minimum of 19°C and an average high of 35°C, making it feel quite tropical. The month also experiences significant precipitation, averaging 187 mm over about 14 days, resulting in high humidity levels of around 78%. In contrast, February offers a more temperate climate, with a minimum temperature of 10°C and an average around 21°C, peaking at 34°C. Notably, February has much lower precipitation, with only 6 mm over just 1 day and a humidity level of 50%. For more details on February weather, visit Barishal weather in February.

October and March exhibit notable differences in weather patterns. October experiences warmer temperatures with a minimum of 19°C (67°F) and an average of 28°C (83°F), peaking at a maximum of 35°C (96°F). This month also sees significant rainfall, totaling 187 mm (7.4 in) across 14 days, coupled with high humidity at 78%. In contrast, March offers slightly cooler conditions with a minimum temperature of 15°C (59°F) and an average of 26°C (79°F), reaching up to 36°C (98°F) at its highest. Precipitation in March is considerably lower, at just 33 mm (1.3 in) over only 4 days, and is accompanied by a much drier humidity level of 41%. For more information on the March weather in Barishal, visit Barishal weather in March.

When comparing the weather in October and April, several key differences emerge. In October, temperatures range from a minimum of 19°C (67°F) to a maximum of 35°C (96°F), with an average of 28°C (83°F). This month sees considerable rainfall, with 187 mm (7.4 in) spread over 14 days, resulting in a high humidity level of 78%. In contrast, April experiences slightly warmer temperatures, with a minimum of 20°C (68°F) and a maximum of 38°C (101°F), averaging 29°C (84°F). However, precipitation is significantly lower at 118 mm (4.6 in) over 12 days, and the humidity drops to a much more comfortable 45%. For more detailed insights into April weather, visit Barishal weather in April.

In comparison to May, October presents a slightly cooler climate, with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 35°C (96°F), while May experiences higher temperatures, peaking at 38°C (100°F) with a minimum of 22°C (72°F). Both months are accompanied by significant rainfall, with October seeing 187 mm (7.4 in) over approximately 14 days and May receiving 175 mm (6.9 in) spread across 15 days. The humidity is notably higher in October at 78%, compared to May's 69%, making October feel more humid on average. For additional details on May weather, you can visit Barishal weather in May.

October weather features a slightly wider temperature range with a minimum of 19°C and a maximum of 35°C, averaging around 28°C. In contrast, June is generally warmer with a minimum of 25°C and a maximum of 36°C, though it averages close at 29°C. Precipitation is significantly higher in June, with 405 mm over 25 days, compared to October's 187 mm over 14 days. Although October has a higher humidity level at 78%, June's humidity is also notable at 72%, contributing to the overall warmth of the month. For more detailed insights, visit Barishal weather in June.

When comparing the weather in October and July, a few noticeable differences emerge. In October, temperatures range from a minimum of 19°C (67°F) to a maximum of 35°C (96°F), with an average temperature of 28°C (83°F). Precipitation is significant, totaling 187 mm (7.4 in) over about 14 rainy days, accompanied by a humidity level of 78%. In contrast, July tends to be warmer, with a minimum temperature of 25°C (78°F), an average of 29°C (84°F), and a maximum of 36°C (97°F). However, this month experiences even more rainfall, with 352 mm (13.9 in) over 29 days, resulting in a slightly higher humidity level of 81%. For more detailed information on July weather, you can visit Barishal weather in July.

When comparing the weather in October to August, we notice several notable differences despite their similar maximum temperatures. In October, the minimum temperature is slightly cooler at 19°C (67°F), while August's minimum is a warmer 26°C (79°F). Both months experience high humidity levels of 78%, but October sees significantly less precipitation, with 187 mm (7.4 in) over 14 days compared to August's 283 mm (11.1 in) over 30 days. This indicates that October is generally drier and more comfortable than the humid and rainy conditions typical of August. For more insights on the weather in Barishal during August, visit Barishal weather in August.

In comparing the weather patterns of October and September, October experiences slightly cooler temperatures with a minimum of 19°C (67°F) and an average of 28°C (83°F), whereas September maintains a higher minimum of 25°C (77°F) and an average of 29°C (84°F). Both months share a maximum temperature peak of 36°C (96°F), but October sees significantly less rainfall, with 187 mm (7.4 in) over 14 days compared to September's 253 mm (9.9 in) across 25 days. Additionally, humidity levels in October are a bit lower at 78%, compared to September's higher humidity of 82%. For further details, you can find more information about September's weather Barishal weather in September.

October in Barishal features warmer temperatures, with a minimum of 19°C (67°F) and an average high of 35°C (96°F), while November sees a slight drop, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 32°C (90°F). Additionally, October experiences significantly higher precipitation, totaling 187 mm (7.4 in) over 14 days, compared to November's 65 mm (2.6 in) over just 3 days. The humidity also decreases from 78% in October to 68% in November, making for a more comfortable atmosphere as the month progresses. For more details, you can visit Barishal weather in November.

In October, the weather is significantly warmer, with average temperatures ranging from a minimum of 19°C (67°F) to a maximum of 35°C (96°F) and an average of 28°C (83°F). The month is also marked by substantial rainfall, totaling 187 mm (7.4 in) over 14 days, making it a very humid month at 78%. In contrast, December experiences much cooler temperatures, with lows of 11°C (52°F) and maxes reaching 30°C (86°F), averaging around 20°C (68°F). The precipitation drops dramatically to only 36 mm (1.4 in) over just 2 days, and humidity decreases to 64%. For more detailed information, you can check Barishal weather in December.

Compare Barishal's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Barishal

In October, Barishal experiences a notable shift in weather, offering a refreshing break from the hot and humid summer months. With an average temperature of around 28°C (83°F), it's comfortably warm compared to the scorching highs often reached earlier in the year. This month brings an increase in precipitation, with 187 mm of rain over 14 days, signaling the transition into the monsoon season. The humidity remains high at 78%, but the cooler evenings and the soothing rains create a welcome ambiance for both residents and visitors. For more detailed information on the changing climate patterns throughout the year, check out the full overview at Barishal Climate.