Last updated: August 21, 2025
In May, Teknaf, Bangladesh, experiences a warm and humid climate, with maximum temperatures reaching 32°C (90°F) and an average of 29°C (84°F). Nighttime temperatures dip to a comfortable minimum of 25°C (77°F), providing some relief. This month sees a considerable precipitation total of 104 mm (4.1 in) spread over approximately 13 days, contributing to a high humidity level of 83%. The consistent rainfall nourishes the lush landscapes, making May a vibrant yet challenging month for outdoor activities.
In May, Teknaf, Bangladesh, begins to embrace the warmth of summer, showcasing a notable shift in temperatures. With minimum temperatures hovering around 25°C (77°F), the month starts off mild but quickly transitions to an average of 29°C (84°F), peaking at a sizzling 32°C (90°F). This rise in temperatures compared to the cooler preceding months indicates a gradual build-up toward the hotter summer season. As the days grow longer and more inviting, the humidity levels also start to rise, enhancing the tropical ambiance that defines this coastal region. Visitors can expect balmy evenings ideal for exploring Teknaf's stunning landscapes, while the warmth signals the onset of vibrant local life and bustling markets.
In May, Teknaf experiences a significant shift in its weather patterns, as precipitation surges to 104 mm (4.1 in) over 13 days, marking a stark contrast to the dry spell seen in the preceding months. This month heralds the onset of the monsoon season, with rainfall beginning to ramp up just ahead of the looming deluge that will arrive in June, when precipitation skyrockets to 818 mm (32.2 in). As vibrant greenery emerges, the increase in rainfall sets the stage for a dynamic transformation in the landscape, creating a lush environment that will flourish in the months to come. The trend is clear: May acts as a crucial pivot point, bridging the dry season and the intense rainy months ahead, making it a vital time for agriculture and natural rejuvenation in this coastal region of Bangladesh.
As summer approaches, Teknaf, Bangladesh experiences a significant shift in humidity levels, peaking at an average of 83% in May. This increase marks a continuation of a trend from the preceding months, where humidity steadily climbs from 61% in January to 78% in April. The arrival of May heralds the onset of the monsoon season, contributing to the tropical atmosphere that envelops the region. Following May, humidity remains high throughout June and July, reaching its zenith at 86% in July. The fluctuation of humidity throughout the year showcases the dramatic transition into the wet season, reinforcing Teknaf's reputation for its lush greenery and vibrant ecosystem during these humid months.
In May, Teknaf, Bangladesh experiences an intense UV Index of 13, placing it firmly within the extreme exposure category. This increase from April's already high index of 11 signifies a trend towards heightened solar intensity as summer approaches. With a burn time of just 10 minutes, it’s crucial for residents and visitors alike to take protective measures against potential skin damage. As the month transitions into June, the UV Index will reach its peak at 14, underscoring the importance of staying vigilant when it comes to sun safety. For more detailed information, check the Teknaf UV Index.
UV Risk Categories
In Teknaf, Bangladesh, the month of May shines brightly with an impressive 354 hours of sunlight, marking it as the peak of the year for sunshine. This increase comes after a steady climb from January’s 259 hours, showcasing a trend of growing daylight as spring transitions into summer. The generous sun in May sets the stage for the vibrant flora and laid-back coastal charm of the region, enticing both locals and tourists to enjoy the outdoors. As the year progresses into the sultry months of June and July, sunshine takes a step back, dropping to 253 and 248 hours respectively, signifying a shift to the monsoon season. Yet, the bright days of May stand out as a delightful highlight, inviting all to bask in its warmth before the clouds roll in.
In Teknaf, Bangladesh, May marks a noticeable shift in weather patterns, as the likelihood of sunny days drops to 64%. This decrease follows a series of brighter months, with January and February boasting an impressive 87% chance of sunshine. As spring transitions into the monsoon season, the sunny days become fewer, creating a stark contrast to the previous months, including April's 81%. The trend suggests that while May can still offer pleasant weather, it becomes increasingly interspersed with clouds and rainfall, paving the way for the dramatically reduced sunshine in the summer months of June and July, which plummet to a mere 13% and 6% respectively. Thus, although May provides some sun, it heralds the onset of the rainy season, shifting Teknaf from vibrant sunshine to a more humid, overcast climate.
In Teknaf, Bangladesh, the daylight duration showcases an intriguing seasonal rhythm. The year begins with consistent 11 hours of daylight in January and February, then gradually transitions into longer days as March and April bring 12 hours. The peak is reached in May, with 13 hours of daylight, a trend that continues through June and July, perfect for enjoying the abundant natural beauty. As summer gives way to early autumn, daylight begins its gentle decline, tapering back to 12 hours in August and September, before returning to 11 hours in October and November. Finally, December sees daylight shrink to 10 hours, closing the year with shorter days that invite reflection and rest. The progression illustrates a beautiful balance between light and dark, highlighting the dynamic charm of Teknaf's climate throughout the year.
In Teknaf, Bangladesh, the month of May experiences an inviting average wind speed of 4.3 m/s (10 mph), maintaining the breezy spirit of the early summer. This slight increase from April’s 3.6 m/s (8 mph) hints at the transition towards the more robust winds that are characteristic of the upcoming months. As the temperature rises and the humidity settles in, May’s winds create a refreshing contrast, perfect for outdoor activities and cooling off during warm days. With the wind speed steadily climbing to 4.9 m/s (11 mph) by June and further to 5.4 m/s (12 mph) in July, it’s clear that the coastal locale enjoys a dynamic wind pattern as the monsoon approaches. The gentle gusts of May set a pleasant stage, leading into a season of blustery adventures in this beautiful region.
Weather in Teknaf varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Teknaf, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present contrasting weather patterns. In May, temperatures range from a minimum of 25°C (77°F) to a maximum of 32°C (90°F), with an average of 29°C (84°F). This month experiences significant precipitation, totaling 104 mm (4.1 in) over 13 days, coupled with high humidity at 83%.
In contrast, January is much cooler, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 27°C (81°F), averaging 22°C (72°F). Precipitation is minimal in January, with only 22 mm (0.8 in) falling over just one day, and the humidity is considerably lower at 61%.
For more details on January weather, you can visit Teknaf weather in January.
In May, the weather is significantly warmer, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 32°C (90°F) and an average of 29°C (84°F). This month also experiences notable rainfall, with 104 mm (4.1 in) of precipitation over 13 days and high humidity at 83%. In contrast, February boasts milder conditions, featuring a minimum temperature of 18°C (64°F), an average of 23°C (74°F), and a maximum of 27°C (82°F). Notably, February is dry, with no recorded precipitation and lower humidity at 65%. For more details, visit Teknaf weather in February.
May and March showcase contrasting weather patterns. In May, temperatures rise with a minimum of 25°C (77°F), averaging 29°C (84°F), and peaking at 32°C (90°F). This month also experiences significant rainfall, totaling 104 mm (4.1 in) over 13 days and high humidity levels at 83%. In contrast, March features milder temperatures, with a minimum of 21°C (70°F), an average of 26°C (78°F), and a maximum of 31°C (89°F). Precipitation is minimal in March, only 16 mm (0.6 in) over just 1 day, coupled with a lower humidity of 74%. For more detailed information, you can visit Teknaf weather in March.
In comparing the weather of May and April, we notice that May is generally warmer, with average temperatures reaching 29°C (84°F) compared to April's 28°C (82°F). Both months feature a minimum temperature of 25°C (77°F), but May experiences slightly higher maximum temperatures, averaging 32°C (90°F) versus April's 31°C (88°F). Notably, May sees significantly more precipitation, totaling 104 mm (4.1 in) over 13 days, while April only registers 16 mm (0.6 in) over just 3 days. Additionally, humidity levels are higher in May at 83%, compared to April's 78%. For more detailed information, you can check out this link: Teknaf weather in April.
In comparing the weather patterns of May and June, May generally offers warmer temperatures, with average highs reaching 32°C (90°F) compared to June's average max of 31°C (87°F). However, June experiences a significantly higher amount of precipitation, totaling 818 mm (32.2 in) over 29 days, which is a stark contrast to May's 104 mm (4.1 in) over 13 days. Humidity levels are fairly consistent between the two months, with May at 83% and June at 82%. For more detailed information, you can visit Teknaf weather in June.
In May, the weather features warm temperatures with a minimum of 25°C (77°F) and an average of 29°C (84°F), peaking at a maximum of 32°C (90°F). The month sees considerable rainfall, totaling 104 mm (4.1 in) across 13 days, along with high humidity at 83%. In contrast, July presents slightly cooler average temperatures, with a minimum of 25°C (78°F) and a peak of 30°C (87°F). However, it experiences significantly more rainfall, amounting to 908 mm (35.7 in) over 30 days, and a higher humidity level of 86%. For a detailed look at July weather trends, visit Teknaf weather in July.
May and August exhibit notable differences in weather patterns. In May, temperatures typically range from a minimum of 25°C (77°F) to a maximum of 32°C (90°F), with an average of 29°C (84°F) and relatively moderate precipitation of 104 mm (4.1 in) over 13 days. The humidity during this month sits at 83%, creating a warm and somewhat muggy environment.
In contrast, August is characterized by slightly cooler temperatures, with a minimum of 26°C (79°F) and a maximum of 30°C (85°F). The average temperature dips to 27°C (81°F), but the month is marked by significantly higher rainfall, accumulating 607 mm (23.9 in) across 30 days. The humidity increases marginally to 85%, indicating a persistently humid atmosphere. For more detailed insights on the weather in August, check out Teknaf weather in August.
In comparing the weather between May and September, both months exhibit warm temperatures, with May showcasing a minimum temperature of 25°C (77°F) and an average of 29°C (84°F), while September slightly edges higher with a minimum of 26°C (79°F) and an average of 28°C (82°F). However, September is significantly wetter, experiencing 432 mm (17.0 in) of precipitation over 26 days, compared to May's 104 mm (4.1 in) over just 13 days. While the humidity remains relatively similar, with May at 83% and September slightly lower at 81%, the overall weather conditions in September are marked by increased rainfall and more prolonged periods of wetness. For a closer look at the weather in September, you can visit Teknaf weather in September.
When comparing the weather in May and October, both months showcase warm temperatures, but with distinct differences. May typically features slightly higher temperatures, with averages around 29°C (84°F), peaking at 32°C (90°F), while October's averages slightly lower at 28°C (82°F) and a maximum of 31°C (88°F). Precipitation is notably higher in October, with 261 mm (10.3 in) over 19 days, compared to May's 104 mm (4.1 in) over 13 days. Additionally, October's humidity remains high at 78%, while May is even more humid at 83%. For further details, you can check out Teknaf weather in October.
May and November present contrasting weather conditions. In May, temperatures are notably higher, with a minimum of 25°C (77°F) and an average of 29°C (84°F), peaking at 32°C (90°F). This month also experiences considerable rainfall, totaling 104 mm (4.1 in) over about 13 days, along with high humidity at 83%. In contrast, November features milder temperatures, ranging from a minimum of 22°C (72°F) to an average of 27°C (80°F) and a maximum of 30°C (86°F). Rainfall is significantly lower in November, with only 44 mm (1.7 in) over just 3 rainy days, accompanied by decreased humidity at 70%. For more details, visit Teknaf weather in November.
In May, the weather is notably warmer and more humid, with average temperatures reaching a comfortable 29°C (84°F) but peaking at 32°C (90°F). The month also experiences significant precipitation, with an average of 104 mm (4.1 in) over approximately 13 days. In contrast, December brings cooler temperatures, averaging 24°C (75°F) and peaking at 29°C (84°F) with much lower humidity at 64%. The precipitation in December is minimal, totaling only 12 mm (0.5 in) across just 2 days. For more specific details, you can check out the Teknaf weather in December.
As May settles into Teknaf, the weather transforms into a warm and humid environment, with average temperatures reaching a pleasant 29°C. This month stands out from the preceding ones, often featuring higher humidity levels at a notable 83% and increased rainfall — with 13 rainy days contributing to a total of 104 mm of precipitation. As the landscape comes alive with lush greenery, visitors can expect delightful yet sticky conditions, making it essential to prepare for occasional showers. For a more comprehensive overview, check out our detailed insights on Teknaf Climate.