Last updated: August 21, 2025
April in Cox's Bazar, Bangladesh, brings warm and inviting weather, with maximum temperatures soaring to 34°C (94°F) and an average of 28°C (83°F). The month experiences a gentle warm breeze, yet the minimum temperature remains comfortable at 23°C (73°F). Despite the warmth, total precipitation amounts to 29 mm (1.2 in), falling over just 4 days, indicating that the sun predominates the sky. Humidity hovers around 78%, providing a tropical feel that enhances the region's coastal charm, making it a delightful escape for visitors longing for beachside relaxation.
In April, Cox's Bazar, Bangladesh, begins to embrace the warmth of early summer, showcasing a noticeable rise in temperatures. With a minimum of 23°C (73°F) and a peak reaching up to 34°C (94°F), the days grow increasingly sultry, culminating in an average temperature of 28°C (83°F). This month marks a transition from the milder climes of March, where temperatures were significantly cooler, indicating that visitors should prepare for warmer beach days ahead. Notably, as April progresses, its consistent warmth sets the stage for the sweltering months to follow, particularly May, which promises even hotter conditions. Thus, April serves as a pleasant precursor to the blazing summer heat, making it an inviting time for those looking to enjoy the vibrant coastal scenery.
In April, Cox's Bazar experiences a modest increase in precipitation, with 29 mm (1.2 in) of rain recorded over 4 days. This marks a slight uptick from the previous months, particularly following March's 27 mm. As the region transitions into the more humid months, this early rainfall can be seen as a prelude to the significantly heavier rains that characterize May and the subsequent monsoon season. The patterns clearly indicate a gradual buildup in precipitation leading up to the peak wet months of June and July, where rainfall dramatically escalates, showcasing Cox's Bazar's dynamic and changing climate.
In April, Cox's Bazar experiences a noticeable rise in humidity, reaching 78%, a significant increase from the 74% logged in March. This trend showcases the gradual transition into the monsoon season, as humidity levels consistently climb during this time of year. Following April, a peak is observed in July, with levels soaring to 86%, underlining the region's characteristic high humidity during the summer months. As the year progresses, humidity slightly dips in October, but remains relatively high, hovering around 78%. This evolving pattern highlights Cox's Bazar's humid coastal climate, where the warmth of spring sets the stage for the sultry summer ahead.
April in Cox's Bazar, Bangladesh, shines with an UV Index of 11, placing it in the extreme exposure category with a brisk burn time of just 10 minutes. This level of UV radiation signals a continuation of the intense sun experienced in March, where the Index also reached 11. As the region transitions into the hotter months leading up to May—when the UV Index peaks at 12—April serves as a crucial reminder for sun safety. The trend indicates that visitors and residents alike should remain vigilant against sunburn, as exposure remains at a critical level. For more detailed information, you can check the Cox's Bazar UV Index.
UV Risk Categories
April in Cox's Bazar, Bangladesh, shines brightly with an impressive 337 hours of sunshine, making it one of the sunniest months of the year. Following a steady increase through the first quarter, where sunshine hours rose from 254 in January to 338 in March, April maintains the momentum before transitioning into the sun-drenched days of May, which boasts 352 hours. This trend illustrates a consistent climb in sunshine as the region embraces the vibrant warmth of spring. As the year progresses, the sunshine hours peak in May, providing a perfect backdrop for beachgoers and nature enthusiasts alike to enjoy the stunning coastal beauty. The comfortable warmth and abundant sunlight in April set the stage for the lively summer months ahead, making it an ideal time for outdoor adventures in this beautiful seaside paradise.
In Cox's Bazar, April boasts a 77% chance of sunny weather, marking a shift from the higher sunny probabilities of the earlier months like January (92%) and February (88%). Although cloudier than March's 74%, April's weather still offers plenty of sunshine before the monsoon season begins to loom in May, where the likelihood drops to 60%. Following this trend, the summer months see a dramatic decline, with chances plummeting to as low as 5% in July and 7% in August. Therefore, if you're seeking sun-soaked days on the vibrant beaches of Cox's Bazar, April is an ideal time to visit, as the days are bright, warm, and welcoming, setting the stage for delightful outdoor adventures.
In Cox's Bazar, Bangladesh, the length of daylight experiences a gradual increase from January through May, reflecting the approach of the summer months. Starting with around 10 hours in January, the daylight extends to 12 hours by March, and remains consistent throughout April. This trend highlights a transition into a radiant spring, with May bringing in even more light, totaling 13 hours. As the seasons shift towards summer, the daylight remains stable at this peak throughout June and July, before gently tapering off in the following months. As September and October roll in, daylight shrinks back down to 12 and 11 hours respectively, illustrating the natural ebb and flow of light in this coastal paradise. Each month tells a story of gradual change, painting a vibrant picture of the region's cyclical rhythm.
In Cox's Bazar during the month of April, the wind stirs with an average speed of 3.0 m/s (7 mph), marking a slight dip from the previous month's breezy gusts. This gentle flow hints at the transitional climate as the region shifts towards the warmth of May, where winds typically pick up again to 3.5 m/s (8 mph). Notably, April's breeze is part of a broader trend in the early months of the year, where wind speeds remain relatively calm, averaging around 3.3 m/s (7 mph) in both January and February. As the monsoon season approaches in June, the winds begin to strengthen, demonstrating a gradual progression towards the more vigorous gales that characterize the summer months. Thus, April's subtle winds can be appreciated as a prelude to the more dynamic atmospheric changes that lie ahead.
Weather in Cox's Bazar varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Cox's Bazar, focusing on differences in temperature, rainfall, humidity, and UV levels.
April's weather is distinctly warmer compared to January, with minimum temperatures averaging 23°C (73°F) and reaching up to 34°C (94°F) during the day. The month also experiences higher humidity at 78%, contributing to a more tropical feel, along with 29 mm (1.2 in) of rainfall over about four days. In contrast, January offers a more mild climate, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (82°F). The humidity is considerably lower at 61%, and rainfall is sparse, totaling only 13 mm (0.5 in) over just one day. For more detailed information on January weather, visit Cox's Bazar weather in January.
When comparing the weather in April to that of February, we notice a significant increase in temperature and humidity. April boasts a minimum temperature of 23°C (73°F), with averages reaching 28°C (83°F) and maximums hitting 34°C (94°F). In contrast, February enjoys milder conditions, with a minimum of 14°C (57°F), an average of 22°C (72°F), and a maximum of only 29°C (85°F). Additionally, April experiences more precipitation, totaling 29 mm (1.2 inches) over four days, whereas February remains largely dry with just 1 mm (0.0 inches) of rain across the month, making it an ideal time to enjoy the outdoors. The higher humidity in April at 78% compared to February's 65% further emphasizes the shift to a more tropical climate. For a more detailed look at February weather, visit Cox's Bazar weather in February.
In comparing the weather of April and March, April tends to be slightly warmer, with average temperatures rising from 26°C (78°F) in March to 28°C (83°F) in April. While both months experience a maximum temperature of 34°C (93°F to 94°F), April has a higher minimum temperature of 23°C (73°F) compared to March's 18°C (65°F). The humidity also increases in April to 78%, up from 74% in March, making it feel a bit more uncomfortable. Precipitation in April is marginally higher at 29 mm (1.2 in) and occurs on more days (4 days) compared to March's 27 mm (1.1 in) over just 2 days. For a detailed look at weather patterns, you can check out Cox's Bazar weather in March.
April and May present distinct shifts in weather conditions. In April, temperatures range from a minimum of 23°C (73°F) to a maximum of 34°C (94°F), with an average of 28°C (83°F). The month sees relatively low precipitation, totaling 29 mm (1.2 in) over 4 days, and the humidity level is moderately high at 78%. In contrast, May experiences slightly higher temperatures, with a minimum of 23°C (75°F) and a maximum of 36°C (97°F), averaging 29°C (84°F). However, May also brings significantly more rain, accumulating 95 mm (3.7 in) over 15 days, along with an increase in humidity to 83%. For more detailed weather insights, you can explore Cox's Bazar weather in May.
In April, the weather in Cox's Bazar tends to be warm, with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 34°C (94°F) and an average of about 28°C (83°F). With only 29 mm (1.2 in) of precipitation over about 4 days, April remains relatively dry, complemented by a humidity level of 78%.
In contrast, June experiences significantly more rainfall, with an impressive 644 mm (25.3 in) over 28 days, leading to a much wetter climate. The temperature range is slightly higher, with a minimum of 25°C (77°F) and a maximum of 33°C (92°F), but the average remains similar at 28°C (82°F). Humidity also rises to 82%, making June feel more humid than April. For more details on this month's weather, you can visit Cox's Bazar weather in June.
In April, the weather is relatively warm with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 34°C (94°F), averaging at 28°C (83°F). The month experiences moderate precipitation of about 29 mm (1.2 in) over approximately 4 days, and humidity levels hover around 78%. In contrast, July brings more humid conditions with a slightly higher minimum temperature of 25°C (77°F) and a lower average and maximum of 27°C (82°F) and 32°C (89°F), respectively. However, July is marked by significantly higher precipitation, totaling 769 mm (30.3 in) over the entire month, with rain falling on nearly every day. The humidity also increases to 86%, creating a much more humid atmosphere. For more detailed insights, you can check Cox's Bazar weather in July.
April and August showcase contrasting weather patterns. While April enjoys warm temperatures with a minimum of 23°C (73°F) and an average of 28°C (83°F), it features relatively lower humidity at 78% and only 29 mm (1.2 in) of precipitation over four days. In stark contrast, August is noticeably warmer and more humid, with a minimum temperature of 25°C (77°F) and an average of 28°C (82°F). However, it experiences significant rainfall, totaling 445 mm (17.5 in) across 30 days, leading to a humidity level of 85%. For a closer look at August weather, you can refer to Cox's Bazar weather in August.
In comparing the weather between April and September, we see a few notable differences. April experiences a warmer climate with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 34°C (94°F) and averages around 28°C (83°F). This month has relatively low precipitation, with only 29 mm (1.2 in) falling over four days, resulting in a humidity level of 78%. In contrast, September tends to be cooler, with minimum temperatures around 25°C (77°F) and a maximum of 32°C (90°F), averaging about 28°C (82°F). However, it is significantly wetter, with 331 mm (13.0 in) of rainfall occurring over 26 days, which increases the humidity to 81%. For a detailed overview of this month's weather, you can visit Cox's Bazar weather in September.
When comparing the weather in April and October, there are some notable differences. April typically features warmer temperatures, with a minimum of 23°C (73°F) and an average high of 34°C (94°F), while October has slightly cooler temperatures, peaking at 33°C (91°F). Additionally, April experiences significantly less rainfall, averaging just 29 mm (1.2 in) over four days, in contrast to October's much wetter conditions, which bring 224 mm (8.8 in) over 18 rainy days. Despite both months having similar humidity levels at 78%, the increased precipitation in October can create a distinctly different atmosphere. For more details, you can check out Cox's Bazar weather in October.
In comparing the weather of April and November, April tends to be warmer, with average temperatures ranging from a minimum of 23°C (73°F) to a maximum of 34°C (94°F). In contrast, November brings milder conditions with temperatures ranging from a minimum of 19°C (67°F) to a maximum of 31°C (88°F). April also experiences higher humidity levels at 78%, compared to November's 70%. However, November does see slightly more precipitation, totaling 40 mm (1.6 in) over 3 days, while April has 29 mm (1.2 in) over 4 days. For more detailed information, you can check Cox's Bazar weather in November.
April and December present contrasting weather conditions. In April, temperatures range from a minimum of 23°C (73°F) to a maximum of 34°C (94°F), with an average of 28°C (83°F). The month experiences relatively higher humidity at 78% and receives about 29 mm (1.2 in) of precipitation over 4 days. In contrast, December offers cooler temperatures, with a minimum of 15°C (59°F) and a maximum of 30°C (86°F), averaging 22°C (72°F). This month sees less rainfall, totaling 15 mm (0.6 in) over just 2 days, and lower humidity at 64%. For detailed information, you can check Cox's Bazar weather in December.
April in Cox's Bazar ushers in a distinct shift in weather patterns, marked by warmer temperatures that peak at a sultry 34°C (94°F), making it one of the hottest months of the year. The average temperature settles at a comfortable 28°C (83°F), while the nights bring a refreshing coolness with minimums around 23°C (73°F). Although rainfall is relatively light, with about 29 mm (1.2 in) falling over just a few days, the humidity lingers at 78%, creating an inviting but sticky atmosphere. This blend of warmth and humidity sets April apart from the preceding months, making it an ideal time for sun-seekers and beach enthusiasts. For a deeper dive into the region's climatology, check out Cox's Bazar Climate.