Last updated: August 31, 2025
May in Hpa-An, Myanmar showcases a striking contrast of weather characteristics. With a maximum temperature soaring to a searing 42°C (108°F) and an average climate resting comfortably at 29°C (85°F), the month certainly brings the heat. The balmy evenings are moderated by a minimum temperature of 23°C (74°F). However, it's not just the warmth that defines May; the region experiences significant precipitation, with 280 mm (11.0 in) of rain falling over 26 days, contributing to a humidity level of 71%. This blend of high temperatures and frequent showers creates a lush, vibrant landscape, making Hpa-An a unique destination during this sultry month.
In May, Hpa-An, Myanmar, experiences rising temperatures that signal the full onset of the hot season. The month typically sees a minimum of 23°C (74°F) and a maximum reaching up to 42°C (108°F), with an average temperature hovering around 29°C (85°F). This marks a slight increase from April's mild days, indicating a trend toward warmer weather as the region transitions into the summer months. Humidity levels also begin to rise, following the pattern observed from the preceding months. As locals prepare for the impending rainy season, the heat in May offers a stark reminder of the tropical climate that defines Hpa-An, encouraging both residents and visitors to find ways to stay cool and hydrated.
In May, Hpa-An, Myanmar, experiences a dramatic shift in climatic conditions, receiving a staggering 280 mm (11.0 in) of precipitation over 26 days. This significant rainfall marks a stark contrast to the preceding months, where January through April collectively totaled only 70 mm. As the region transitions into the monsoon season, the volume of rain in May sets the stage for an even wetter June, typically the peak month with 679 mm. The consistent downpour not only revitalizes the lush landscapes but also underscores the increasing trend in precipitation, where the onset of the rains heralds a period of growth and renewal in the region.
As May arrives in Hpa-An, Myanmar, the atmosphere transforms dramatically with humidity levels soaring to 71%. This marked increase from the preceding months, where humidity hovered around the mid-forties to high-fifties, signals the onset of the monsoon season. In contrast to the relatively dry months of January to April, May's lush, humid air sets the stage for the heavier rains that follow in June and July, where humidity peaks at a staggering 84%. As the year progresses, humidity continues to fluctuate but remains significantly higher than in the early months, indicating a strong seasonal shift. This trend highlights the tropical climate's impact on Hpa-An, where the lush greenery and vibrant landscapes thrive amid the rising humidity.
As May unfolds in Hpa-An, Myanmar, residents and visitors should be prepared for exceptionally high UV exposure, with the UV Index peaking at 14—a level classified as extreme. This trend of intensifying sunlight begins early in the year, with January's index at 9 and steadily climbing to its May maximum. The burn time remains critically short at just 10 minutes, highlighting the urgent need for sun protection. Following May, the UV Index stays at 14 in both July and August, suggesting a sustained period of intense sunlight. For those planning outdoor activities, it’s essential to stay informed and take precautions against sun damage throughout this season. More details can be found at Hpa-An UV Index.
UV Risk Categories
May brings 300 hours of sunshine to Hpa-An, Myanmar, providing a delightful transition into the monsoon season. Following a remarkable peak in March with 339 hours, the sun gradually begins to share the stage with the impending rain. April's 329 hours of bright days lead seamlessly into May, where the warmth remains vibrant before a sharper decline in sunlight is felt in the following months of June and July, which see only 168 and 143 hours, respectively. This pattern highlights an essential aspect of Hpa-An's climate, where the lushness of nature thrives off the summer rains, but May stands out as a golden moment filled with ample sunshine, perfect for outdoor adventures and exploration.
In Hpa-An, Myanmar, the likelihood of sunny weather in May takes a notable dip, with only a 38% chance of sunshine. This marks a significant decline from the preceding months, particularly April's much brighter 28% chance, exemplifying a trend towards increased cloudiness as the rainy season approaches. After a string of relatively dry months from January to March—during which the sun graced the area between 74% and 83% of the time—May signals a shift toward gloomier skies. Following May, the chances drop even further, plummeting to a mere 7% through July and August. As such, anyone visiting Hpa-An in May should prepare for the possibility of overcast skies and rain, as this month transitions into the wet season.
In Hpa-An, Myanmar, the daylight duration exhibits an interesting annual rhythm that reflects the region's tropical climate. From January to April, the days gradually lengthen from 11 to 12 hours, allowing for more time to bask in the sun's warmth. The pattern peaks in June and July, where the daylight extends to a generous 13 hours, providing ample opportunity for outdoor activities and exploration. As summer transitions into autumn, the daylight duration starts to taper off, settling back to 12 hours in August and September before returning to 11 hours from October through December. This cyclical trend highlights the balance of light and dark throughout the year, with each season offering its unique charm and opportunities for enjoyment.
In Hpa-An, Myanmar, the average wind speed in May remains a steady 1.5 m/s (3 mph), consistent with the earlier months of the year. As spring transitions towards summer, this light breeze offers a gentle respite, reflective of the overall trend where wind speeds remain relatively stable throughout the initial half of the year, only slightly increasing in June and July to 1.7 m/s and 1.8 m/s, respectively. This consistent wind pattern in May allows for outdoor activities to be enjoyed in the region's stunning landscapes, while the slight uptick later in the summer months hints at shifting climatic influences, promising a refreshing change as the rainy season approaches. With an average wind speed barely fluctuating, May stands out as a tranquil time for visitors to soak in the serene beauty of Hpa-An.
Weather in Hpa-An varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Hpa-An, focusing on differences in temperature, rainfall, humidity, and UV levels.
In May, the weather tends to be significantly warmer and more humid compared to January. With average temperatures soaring between 23°C (74°F) and 42°C (108°F), May experiences high humidity at 71% and substantial precipitation of 280 mm (11.0 in) over 26 days. In contrast, January boasts milder temperatures, ranging from a minimum of 14°C (57°F) to a maximum of 37°C (98°F), and is characterized by much lower humidity at 51%. Additionally, January sees minimal rain, with only 9 mm (0.4 in) over just 1 day. For more detailed information, you can check Hpa-An weather in January.
May and February showcase distinct weather patterns, reflecting the transition from the dry to the wet season. In May, temperatures soar with a minimum of 23°C (74°F) and an average reaching 29°C (85°F), peaking at a scorching 42°C (108°F). This month also witnesses significant precipitation, with 280 mm (11.0 in) of rain spread over 26 days, along with a higher humidity level of 71%.
In contrast, February offers more moderate temperatures, featuring a minimum of 14°C (58°F), an average of 27°C (80°F), and a maximum of 40°C (104°F). Notably, this month is extremely dry, receiving only 1 mm (0.0 in) of rain throughout its duration, and enjoys a much lower humidity level of 48%.
For more details on February weather, visit Hpa-An weather in February.
When comparing the weather in May and March, significant differences emerge in temperature, precipitation, and humidity. In March, temperatures range from a mild 18°C (66°F) to a peak of 40°C (104°F), while May experiences higher minimums at 23°C (74°F) and maximums soaring to 42°C (108°F). Interestingly, both months have the same average temperature of 29°C (85°F). However, May is much wetter, receiving a staggering 280 mm (11.0 in) of rain over 26 days, in contrast to March's minimal 4 mm (0.1 in) of precipitation over just 1 day. Additionally, humidity levels are considerably higher in May at 71%, compared to March's 45%. For more detailed weather insights specific to March, you can check Hpa-An weather in March.
In comparing the weather between April and May, we see notable differences in both temperature and precipitation patterns. April maintains a slightly lower minimum temperature of 20°C (69°F) and an average of 30°C (87°F), while May begins warmer with a minimum of 23°C (74°F) and an average of 29°C (85°F). Both months share the same maximum temperature of 42°C (108°F), indicating hot conditions throughout. However, May is significantly wetter, with 280 mm (11.0 in) of precipitation over 26 days compared to April's 56 mm (2.2 in) across just 11 days, resulting in a marked increase in humidity from 49% in April to 71% in May. For more detailed information about April's weather, you can check Hpa-An weather in April.
May and June both feature warm temperatures, with May experiencing a higher average of 29°C (85°F) compared to June's 27°C (81°F). However, while May reaches soaring highs of 42°C (108°F), June sees a cooler maximum of 35°C (95°F). In terms of precipitation, June is significantly wetter, recording 679 mm (26.7 in) over 30 days, while May has 280 mm (11.0 in) spread across 26 days. Humidity also rises in June, peaking at 84% compared to May's 71%. For more on the specific weather conditions, you can find additional details here: Hpa-An weather in June.
May and July exhibit notable differences in weather patterns. In May, temperatures range from a minimum of 23°C (74°F) to a maximum of 42°C (108°F), with an average of 29°C (85°F). This month experiences significant rainfall, totaling 280 mm (11.0 in) over 26 days, coupled with a humidity level of 71%. In contrast, July sees a more moderate temperature profile, with a minimum of 23°C (73°F), an average of 27°C (80°F), and a maximum of 34°C (94°F). However, July is characterized by much heavier rainfall, accumulating 926 mm (36.5 in) across 30 days and higher humidity at 84%. For a detailed look at the weather in Hpa-An during July, visit Hpa-An weather in July.
In May, the weather is characterized by higher average temperatures ranging from a minimum of 23°C (74°F) to a scorching maximum of 42°C (108°F), with an overall average of 29°C (85°F). However, it also sees significant rainfall, totaling 280 mm (11.0 in) over 26 days, and a humidity level of 71%. In contrast, August experiences cooler temperatures, with a maximum of 33°C (93°F) and an average of 27°C (80°F), but the humidity rises to 87% and precipitation escalates dramatically to 953 mm (37.5 in) over 30 days. This stark difference highlights how August, although cooler on average, brings much more rain and humidity compared to May. For more detailed insights about the weather conditions in August, you can refer to Hpa-An weather in August.
May and September exhibit notably different weather patterns. In May, temperatures range from a minimum of 23°C (74°F) to a maximum of 42°C (108°F), with an average of 29°C (85°F). The month is characterized by high humidity at 71% and considerable rainfall, totaling 280 mm (11.0 in) over 26 days. In contrast, September brings cooler temperatures, with averages dropping to 27°C (82°F) and a maximum of 35°C (96°F). However, it sees increased precipitation, reaching 506 mm (19.9 in) over 29 days, and higher humidity at 84%. This shift illustrates September as a wetter and more humid month compared to May. For more details about September weather in Hpa-An, you can refer to Hpa-An weather in September.
In comparison to May, October experiences slightly cooler temperatures, with average highs around 28°C (83°F) compared to May's peak of 29°C (85°F). Both months start with a minimum temperature of 23°C (74°F), but May can reach much higher maximums of up to 42°C (108°F), making it more extreme. Precipitation is also less in October, totaling 215 mm (8.5 in) over 23 days, while May sees 280 mm (11.0 in) across 26 days, indicating a wetter month. The humidity remains constant at 71% for both months. For more specific details, check out Hpa-An weather in October.
May and November present contrasting weather conditions. In May, temperatures range from a minimum of 23°C (74°F) to a scorching maximum of 42°C (108°F), with an average of 29°C (85°F). The month is also characterized by significant rainfall, with a total of 280 mm (11.0 in) spread over 26 days, contributing to a high humidity level of 71%. In contrast, November offers a more temperate climate, featuring a milder temperature range from 20°C (67°F) to 37°C (98°F), with an average of 28°C (83°F). Rainfall is minimal at only 18 mm (0.7 in) over just 4 days, and humidity is lower, at 62%. For a closer look at the weather specifics in November, visit Hpa-An weather in November.
May and December present striking contrasts in weather patterns. In May, temperatures can soar from a minimum of 23°C (74°F) to a scorching maximum of 42°C (108°F), with an average of 29°C (85°F). This month is characterized by significant rainfall, accumulating 280 mm (11.0 in) over 26 days, contributing to a humid environment with a humidity level of 71%. In contrast, December offers a much cooler climate, with temperatures ranging from a comfortable minimum of 11°C (53°F) to a pleasant maximum of 36°C (97°F) and an average of 26°C (79°F). Rainfall is minimal in December, totaling just 5 mm (0.2 in) over a single day, and the humidity drops to 55%. For a more detailed look at December weather, check out Hpa-An weather in December.
As May rolls in, Hpa-An experiences a dramatic shift in weather, marked by intense heat and increased humidity compared to previous months. With temperatures reaching their peak, residents and visitors alike feel the sizzle of summer’s arrival, while the significant rise in precipitation transforms the landscape, fostering lush greenery. This month averages 26 rainy days, contributing to a humid atmosphere that can be quite oppressive for those unaccustomed to it. Overall, May serves as a transition period characterized by its sweltering heat and frequent showers, setting the stage for the wetter months ahead. For more details on what to expect throughout the year, visit Hpa-An Climate.