May Weather in Buyeo, South Korea

Last updated: October 30, 2025

May in Buyeo, South Korea, showcases a vibrant transition into warmer weather, with maximum temperatures soaring to 31°C (88°F) and an inviting average of 18°C (65°F). While days are pleasant, the evenings can still dip, with minimum temperatures reaching 3°C (38°F). This month is marked by a moderate precipitation total of 87 mm (3.4 in), occurring across approximately 7 days, adding a refreshing touch to the lush landscape. The humidity level sits at a comfortable 81%, enhancing the overall experience of this beautiful spring month, making it an ideal time for outdoor exploration and cultural festivities.

May Temperature in Buyeo

In Buyeo, South Korea, May marks a delightful transition into warmer weather, with temperatures ranging from a mild 3°C (38°F) at night to a pleasantly warm 31°C (88°F) during the day. This month showcases an average temperature of 18°C (65°F), indicating a notable rise from the coolness of earlier months. As spring fully blossoms, the warmth encourages outdoor activities and exploration of the area's rich cultural heritage. This trend of increasing temperatures not only provides a stark contrast to the winter chill but also sets the stage for the sweltering summer months ahead, inviting both locals and tourists to enjoy the vibrant ambiance of Buyeo.

May Weather in Buyeo: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Buyeo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buyeo, May typically has an average temperature of 18°C (65°F), with highs reaching up to 31°C (88°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec313446556573798171594634
Data source: Temperature data for Buyeo 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.

May Precipitation in Buyeo

In May, Buyeo experiences a notable increase in precipitation, receiving 87 mm (3.4 in) over the course of seven days. This uptick marks a significant rise from the preceding months of April and March, where the rainfall totaled 64 mm and 60 mm respectively. As the spring transitions into summer, the sky opens up more frequently, paving the way for the lush greenery that characterizes this period. The pattern reveals May's role as a gateway, leading into the wetter months of June and July, which see dramatically higher rainfall. With the warmer temperatures and increased moisture, May not only sets the stage for a vibrant landscape but also signals the arrival of the impending monsoon season in Buyeo.

May Precipitation Trends in Buyeo

The chart displays monthly precipitation patterns in Buyeo, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Buyeo, May typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec213460648798256233171684027
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Buyeo

In May, Buyeo, South Korea, experiences a significant rise in humidity, reaching 81%, a noticeable increase from the 75% recorded in April. This uptick marks the beginning of a trend towards higher humidity levels as summer approaches. As temperatures rise, the air becomes increasingly saturated, culminating in July and August, when humidity peaks at an intense 91%. Following this peak, humidity levels gradually decline in the fall months, but the lush, moist conditions of May set the stage for the vibrant greenery and blooming flora characteristic of the season.

May Average Humidity in Buyeo

This chart illustrates the average monthly humidity levels in Buyeo, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Buyeo is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%65%65%75%81%85%91%91%77%79%80%74%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Buyeo

As May settles in Buyeo, South Korea, residents and visitors alike should be aware of the very high UV Index, which holds at 9, the same as in April. With a burn time of just 15 minutes, this month marks a notable increase in sun intensity, signaling a shift from the milder winter months to the peak sunshine of late spring. The UV Index has steadily climbed since January's moderate levels, reflecting a trend towards heightened sun exposure. In fact, the extremes anticipated in June, with a UV Index soaring to 11, show that May serves as a crucial reminder to protect your skin from harmful rays. For further information on the UV Index variations in the area, check out Buyeo UV Index.

Maximum UV Index Levels in Buyeo for May

The chart shows the monthly maximum UV Index (UVI) for Buyeo in May, 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 May, the maximum UV index in Buyeo typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356991111119753
Data source: Buyeo May 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.

May Sunshine in Buyeo

As May unfolds in Buyeo, South Korea, the city basks in 314 hours of glorious sunshine, marking a peak in brightness before the summer heat settles in. The steady climb in sunlight from 191 hours in January to May's impressive total reflects a vibrant transition through spring. Following May, June sees a slight increase with 317 hours, while July and August maintain a warm glow with 289 and 291 hours respectively. This progression illustrates a captivating rhythm, where the days grow longer and the sunshine more abundant, creating an inviting atmosphere for locals and visitors alike. As the year progresses into fall, the sunlight begins to taper off gently, with September and October providing a softer yet still charming ambiance. Overall, Buyeo's May sunshine encapsulates the essence of springtime vitality, making it an enchanting month to experience the beauty of this historic locale.

Monthly Sunshine Duration in Buyeo: May Highlighted

The May sunshine duration represents the total number of hours Buyeo experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec191h238h282h290h314h317h289h291h257h267h230h228h
Data source: Buyeo May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Buyeo During May

In Buyeo, South Korea, May brings a moderate chance of sunny weather, with a 38% likelihood of sunshine. This percentage reflects a slight dip from the months preceding it, as April boasts a 41% chance of clear skies. As spring transitions into summer, the weather patterns show a general decline in sunny days, with June following closely at 35%. Interestingly, the likelihood of sun begins to rise again in the fall, suggesting that while May may not deliver the brightest days of the year, its mild weather is often a prelude to the vibrant sunshine that returns in October and November. Overall, the sunny allure of May in Buyeo remains part of a broader seasonal rhythm, where sunny days can still be savored amidst the shifting trends of the year's weather.

Percentage of Sunny Days in May in Buyeo

The chart illustrates the percentage of sunny days in Buyeo throughout the year, with May 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 Buyeo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%47%41%41%38%35%26%30%37%49%56%52%
Data source: Buyeo May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Buyeo in May

In Buyeo, South Korea, the transition into spring and summer brings a delightful increase in daylight hours. Starting from 9 hours in January, the days gradually lengthen, adding an extra hour in February and stretching to 11 hours by March. April ushers in a vibrant 13 hours of daylight, and by May, locals enjoy a generous 14 hours, marking the peak of daylight before summer. This duration stays consistent through June and July, offering ample time for outdoor activities and leisure. As summer wanes, daylight begins to taper off, descending to 13 hours in August and then reducing steadily to 12 hours in September. By the time October arrives, the days have dwindled back to 11 hours, continuing the cycle through to the darker months of November and December, where daylight falls to 10 and 9 hours respectively. Overall, Buyeo's daylight patterns reflect the rhythm of nature, enhancing the charm of each season.

Average Daylight Hours in Buyeo for May

The chart illustrates the variation in daylight duration in Buyeo throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 59m10h 50m11h 57m13h 6m14h 4m14h 34m14h 19m13h 28m12h 22m11h 14m10h 14m9h 43m
Data source: Buyeo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Buyeo

As spring transitions into summer, May in Buyeo, South Korea, brings a gentle breeze with an average wind speed of 2.9 m/s (6 mph). This slight uptick from April's 2.8 m/s signals a refreshing shift as warmer days approach. Following the trend established in the preceding months, May maintains a comfortable wind level, upholding the calm ambiance that characterizes Buyeo. Compared to the summer months of June and July, where the wind eases to 2.2 m/s (5 mph), May offers a delightful balance of warmth and fresh air, making it an ideal time for outdoor activities and exploration. The transition into June typically sees a downtrend in wind speed as the summer heat settles, but May remains a perfect moment to embrace the outdoors before the peak of summer arrives.

Average May Wind Speed in Buyeo

The chart displays monthly wind speed patterns in Buyeo, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.73.12.52.82.9 m/s2.22.12.22.72.22.32.6
Data source: Buyeo May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Buyeo Compares to Other Months

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

May and January present stark contrasts in weather. In May, temperatures range from a chilly 3°C (38°F) at night to a warm 31°C (88°F) during the day, with an average of 18°C (65°F), accompanied by higher humidity at 81%. Rainfall is frequent, with 87 mm (3.4 in) of precipitation spread over 7 days. In contrast, January plunges into the depths of winter, featuring minimum temperatures as low as -21°C (-5°F) and an average temperature of -1°C (31°F), peaking at just 15°C (59°F). This month sees significantly less precipitation at 21 mm (0.8 in) over only 3 days, and a lower humidity level of 71%. For more information, you can check Buyeo weather in January.

When comparing the weather between May and February, the differences are quite striking. May experiences a much warmer range of temperatures, with a minimum of 3°C (38°F) and a pleasant average of 18°C (65°F), peaking at 31°C (88°F). In contrast, February is notably colder, featuring a minimum temperature of -12°C (11°F) and an average of just 1°C (34°F), with a maximum of only 20°C (68°F). Additionally, May sees significantly more precipitation, measuring 87 mm (3.4 in) over about 7 days, compared to February's 34 mm (1.3 in) over 4 days. Humidity levels are also higher in May at 81%, while February maintains a lower humidity of 65%. For more detailed insights on February's climate, you can visit Buyeo weather in February.

May and March present quite different weather patterns. In May, temperatures rise significantly, with a minimum of 3°C (38°F) and an average of 18°C (65°F), reaching a maximum of 31°C (88°F). This month also sees higher humidity at 81% and more precipitation, totaling 87 mm (3.4 in) over about 7 days. In contrast, March is cooler, featuring temperatures that range from a minimum of -5°C (22°F) to a maximum of 23°C (74°F), with an average of 8°C (46°F). The month has less precipitation, at 60 mm (2.4 in), occurring over about 6 days, and lower humidity at 65%. For a more detailed look at the weather during March, you can refer to Buyeo weather in March.

In comparing the weather between April and May, May generally brings warmer temperatures, with a minimum of 3°C and an average of 18°C, compared to April’s minimum of -1°C and average of 13°C. While May can reach a maximum of 31°C, April’s peak is slightly lower at 29°C. Additionally, May experiences more precipitation overall, totaling 87 mm over 7 days, whereas April has 64 mm over 6 days. Humidity levels are also higher in May, averaging 81% compared to April's 75%. For more detailed information, you can refer to Buyeo weather in April.

May and June exhibit notable differences in weather patterns. In May, temperatures range from a minimum of 3°C (38°F) to a maximum of 31°C (88°F), with an average of 18°C (65°F). The month experiences 87 mm (3.4 in) of precipitation over seven days and has a humidity level of 81%. In contrast, June brings warmer weather, with minimum temperatures rising to 12°C (54°F) and maximum temperatures reaching up to 35°C (95°F), resulting in an average of 23°C (73°F). June is slightly wetter, accumulating 98 mm (3.9 in) of rainfall over nine days and showing a marginal increase in humidity to 85%. For more specific information, you can explore the Buyeo weather in June.

In comparing the weather between May and July, it's clear that July experiences much warmer temperatures, with minimums around 18°C (64°F) compared to May's cooler minimum of 3°C (38°F). The average July temperature reaches 26°C (79°F), significantly higher than May's 18°C (65°F), and July can see maximum temperatures soaring up to 37°C (98°F). However, this increase in heat comes with a notable rise in precipitation, as July averages 256 mm (10.1 in) over 15 days, compared to May's 87 mm (3.4 in) over just 7 days. The humidity also rises in July, reaching 91% compared to May's 81%. For more details about the weather specifics, visit Buyeo weather in July.

In May, the weather typically presents a milder climate with temperatures ranging from a chilly 3°C (38°F) at night to a comfortable average of 18°C (65°F) during the day, peaking at 31°C (88°F). This month experiences a fair amount of precipitation, totaling 87 mm (3.4 in) over about 7 rainy days, and humidity sits at a moderate 81%.

In stark contrast, August brings much warmer temperatures, with minimums around 16°C (61°F) and average highs reaching 27°C (81°F), soaring up to a sweltering 40°C (103°F). Rainfall is significantly heavier in August, accumulating to 233 mm (9.2 in) over approximately 17 days, accompanied by higher humidity levels at 91%. Overall, August showcases a more intense heat and humidity, making it vastly different from the pleasant, albeit wetter, May weather. For more details on the specific weather patterns, check out Buyeo weather in August.

In May, the weather showcases a wide temperature range, with minimums as low as 3°C (38°F) and highs reaching up to 31°C (88°F), averaging around 18°C (65°F). The humidity is relatively high at 81%, and precipitation occurs on about 7 days, totaling 87 mm (3.4 inches). In contrast, September experiences slightly warmer temperatures, with a minimum of 8°C (47°F) and a maximum of 32°C (90°F), while the average temperature climbs to 22°C (71°F). Despite having higher precipitation at 171 mm (6.7 inches) across 9 days, September offers a bit of relief with lower humidity at 77%. This change in weather patterns makes both months uniquely characteristic of the spring and autumn seasons. For more detailed insights, check out Buyeo weather in September.

May and October present contrasting weather patterns, marking a transition from spring to autumn. In May, temperatures range from a minimum of 3°C (38°F) to a maximum of 31°C (88°F), with an average of 18°C (65°F) and relatively high humidity at 81%. This month also sees about 87 mm (3.4 in) of precipitation over approximately 7 days, indicating frequent spring showers.

In comparison, October features cooler temperatures, with a minimum of 0°C (33°F), an average of 15°C (59°F), and a maximum of 30°C (86°F). The month brings less precipitation, totaling around 68 mm (2.7 in) over just 5 days, along with a humidity level slightly lower at 79%. For more detailed insights into the October weather, you can visit Buyeo weather in October. Overall, while May displays warmer and wetter conditions, October offers cooler and somewhat drier weather as autumn settles in.

May and November showcase distinct weather patterns, reflecting the transition from spring to autumn. In May, temperatures range from a minimum of 3°C (38°F) to a maximum of 31°C (88°F), with an average of 18°C (65°F). The month also experiences 87 mm (3.4 in) of precipitation over approximately 7 days, accompanied by high humidity levels of 81%. In contrast, November features cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 22°C (72°F), leading to a much lower average of 8°C (47°F). Rainfall in November is also reduced, totaling 40 mm (1.6 in) over about 5 days, while humidity remains relatively stable at 80%. For those interested in more detailed November weather, visit Buyeo weather in November.

May and December present strikingly different weather conditions. In May, temperatures range from a minimum of 3°C (38°F) to a warm average of 18°C (65°F), peaking at 31°C (88°F). This month also sees higher humidity levels at 81% and ample precipitation, with about 87 mm (3.4 in) over approximately 7 days. In contrast, December experiences much colder temperatures, with a minimum of -14°C (8°F) and an average of just 1°C (34°F), reaching a maximum of 17°C (62°F). Precipitation is significantly lower at 27 mm (1.1 in) across about 4 days, and humidity decreases to 74%. For more information on December weather, check out Buyeo weather in December.

Compare Buyeo's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Buyeo

As May unfolds in Buyeo, the weather showcases a delightful transition from the cooler early spring months to a more vibrant summer ambiance. With average temperatures comfortably hovering around 18°C and plenty of sunny days, outdoor activities become increasingly appealing. However, sporadic rain showers, bringing about 87 mm of precipitation over just a week, remind us of the season’s unpredictability. The humidity levels peak at 81%, enhancing the lushness of the landscape but also suggesting that visitors should stay hydrated and be prepared for occasional wet spells. Overall, May is characterized by a harmonious blend of warmth and refreshing rain, making it a uniquely enchanting month. For a deeper dive into Buyeo's climate, check out Buyeo Climate.