May Weather in Yantai, China

Last updated: August 21, 2025

In Yantai, China, May brings a vibrant mix of weather that reflects the transition into summer. With maximum temperatures reaching a warm 35°C (95°F) and an average of 22°C (71°F), the month offers plenty of sunshine for outdoor activities. However, the minimum temperature dips to 12°C (53°F), reminding visitors to enjoy mild evenings. Combining these temperatures with an overall humidity level of 83% creates a lush atmosphere, perfect for experiencing the region's natural beauty. Rainfall is also notable, with 196 mm (7.7 in) over approximately 17 days, making it prudent for adventurers to be prepared for occasional showers while exploring Yantai's stunning landscapes.

May Temperature in Yantai

May in Yantai, China, marks the vibrant transition into warmer weather, with temperatures showcasing a delightful rise. The month begins with a minimum of 12°C (53°F), warming to an average of 22°C (71°F), and reaching a pleasant maximum of 35°C (95°F) on the warmer days. This trend of increasing warmth is evident as May represents a significant leap from the cooler days of early spring, offering a pleasant atmosphere ideal for outdoor activities. The consistent rise in temperatures signals not just the arrival of summer but also the blooming of nature, making May a delightful time to explore Yantai’s scenic beauty.

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

The chart illustrates May temperature patterns in Yantai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yantai, May 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).
JanFebMarAprMayJunJulAugSepOctNovDec464958657176828475645648
Data source: Temperature data for Yantai 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 Yantai

In May, Yantai experiences a significant uptick in precipitation, with 196 mm (7.7 in) of rain falling over 17 days, marking it as one of the wettest months of the year. This surge in rainfall continues the trend observed since April, reflecting the transition into the summer season when moisture levels peak. The increase in both precipitation and rainy days indicates a shift in weather patterns, with May setting the stage for July's even higher average of 213 mm (8.4 in). As the city prepares for the summer heat, this sustained rainfall provides vital hydration for the lush landscapes, contributing to the vibrant greenery characteristic of Yantai's late spring.

May Precipitation Trends in Yantai

The chart displays monthly precipitation patterns in Yantai, 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 Yantai, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec36581101631961762131351921417033
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Yantai

In Yantai, China, the humidity in May hovers around a comfortable 83%, nestled between the wetter months of April and June. This slight dip from April's 81% offers a reprieve as the city transitions into the peak of summer. Throughout the year, one can observe a clear upward trend, with humidity levels gradually increasing from January’s already notable 78% to a peak of 87% in August and November. The consistently high humidity from spring into summer underscores Yantai's coastal climate, creating lush greenery and a vibrant atmosphere, while also hinting at the hot, humid summer days that lie ahead.

May Average Humidity in Yantai

This chart illustrates the average monthly humidity levels in Yantai, 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 Yantai is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%80%86%81%83%85%86%87%86%87%87%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Yantai

In Yantai, China, the UV Index in May reaches a staggering 11, categorizing it as extreme and significantly heightening the risk of skin damage. With a burn time of just 10 minutes, it's crucial for residents and visitors to take protective measures during this peak period of solar intensity. As spring transitions to summer, Yantai experiences a notable increase in UV levels—from a moderate 5 in January to an extreme level in May. This trend reflects a sharp rise in solar exposure, emphasizing the importance of sun safety as the warmer months approach. For more details on how UV levels change throughout the year, explore the Yantai UV Index.

Maximum UV Index Levels in Yantai for May

The chart shows the monthly maximum UV Index (UVI) for Yantai 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 Yantai typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101112121211964
Data source: Yantai 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 Yantai

In Yantai, China, the month of May shines brightly with an impressive average of 252 hours of sunshine, marking a delightful transition into the summer season. This burst of sunlight follows a steady increase from January's modest 117 hours, showcasing the region's willingness to thaw from winter's grip. As spring unfolds, sunshine hours gradually climb, peaking in July with 296 hours, ensuring long, bright days for outdoor enjoyment. The trend indicates a gradual escalation in daylight from the early months, with a notable peak in the mid-summer, before tapering off in the fall. Overall, May stands as a jubilant testament to the blossoming warmth and vibrant skies of Yantai, inviting residents and visitors alike to bask in the uplifting energy of the season.

Monthly Sunshine Duration in Yantai: May Highlighted

The May sunshine duration represents the total number of hours Yantai 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.
JanFebMarAprMayJunJulAugSepOctNovDec117h169h203h224h252h265h296h317h217h145h142h140h
Data source: Yantai May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Yantai During May

In Yantai, China, the likelihood of sunny weather experiences a notable drop as spring transitions into early summer. While January boasts a 33% chance of sunshine, this percentage declines progressively to 16% in May, marking it as one of the least sunny months of the year. April sees a sharp dip to 14%, indicating a trend of diminishing sunlight that begins in March and stretches into the warmer months. Interestingly, this brief period of lower sunshine precedes a rebound in sunny days during the summer, as both July and September see increased chances of sun. Thus, while May may not be the sunniest month, it sets the stage for the brighter days ahead.

Percentage of Sunny Days in May in Yantai

The chart illustrates the percentage of sunny days in Yantai 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 Yantai experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec33%30%26%14%16%14%32%25%34%19%26%28%
Data source: Yantai May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Yantai in May

As spring gives way to summer in Yantai, China, daylight duration experiences a delightful crescendo. Starting from 10 hours in January, the days gradually extend, with February and March showcasing an increase to 11 hours. By April, the sunlight stretches to 12 hours, paving the way for May, when Yantai basks in a generous 13 hours of daylight. This trend continues into June, reaching a peak of 14 hours, before slightly tapering off in the subsequent months of July and August, where daylight holds steady at 13 hours. As autumn approaches, daylight gradually recedes, settling back to 12 hours in September and returning to 10 hours by November and December. This rhythm of increasing and decreasing daylight not only marks the seasons but also enriches the vibrant life of Yantai throughout the year.

Average Daylight Hours in Yantai for May

The chart illustrates the variation in daylight duration in Yantai throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 25m11h 6m11h 59m12h 54m13h 40m14h 2m13h 51m13h 11m12h 19m11h 24m10h 37m10h 13m
Data source: Yantai daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Yantai

May in Yantai, China greets visitors with gentle breezes, as the average wind speed hovers at 1.2 m/s (3 mph). This slight dip from April’s 1.4 m/s suggests a calming transition into late spring, complementing the vibrant scenery as nature comes alive. Notably, the beginning of the month hints at a trend of consistently mild winds that characterizes the region; with averages fluctuating between 1.2 and 1.7 m/s throughout the year. As the season progresses towards summer, one can expect similar tranquil winds, perfect for leisurely outdoor activities while enjoying Yantai's picturesque landscapes.

Average May Wind Speed in Yantai

The chart displays monthly wind speed patterns in Yantai, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.31.31.51.41.2 m/s1.31.31.31.71.21.21.2
Data source: Yantai May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Yantai Compares to Other Months

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

May and January present striking contrasts in weather. In May, temperatures range from a pleasant 12°C (53°F) at night to a scorching 35°C (95°F) during the day, while the humidity hovers at a high 83%. The month experiences significant rainfall, totaling 196 mm (7.7 in) over 17 days. In stark contrast, January ushers in a much colder climate, with temperatures dipping to a minimum of -1°C (30°F) and peaking at 16°C (61°F). This month features considerably less precipitation, with only 36 mm (1.4 in) falling over just 8 days, and a relative humidity of 78%. For a deeper look into January's conditions, you can check Yantai weather in January.

In comparing the weather between May and February, we notice a significant contrast in temperature and precipitation. May boasts much warmer conditions, with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 35°C (95°F), while February is cooler, with temperatures ranging from 0°C (32°F) to 25°C (78°F), averaging only 9°C (49°F). Additionally, May experiences higher precipitation, measuring 196 mm (7.7 in) over 17 days, compared to February's 58 mm (2.3 in) across 9 days. While humidity levels are relatively high in both months at 83% for May and 80% for February, the overall climate in May is characterized by warmer, wetter conditions. For a more detailed look at February weather specifics, you can visit Yantai weather in February.

May and March exhibit distinct differences in weather patterns. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 35°C (95°F), with an average of 22°C (71°F), while March is cooler, with temperatures ranging from 5°C (41°F) to 31°C (88°F) and an average of 14°C (58°F). Additionally, May has significantly higher precipitation, totaling 196 mm (7.7 in) spread over 17 days, compared to March's 110 mm (4.3 in) over 15 days. Humidity levels are fairly similar, with May at 83% and March at 85%. For more details, check out Yantai weather in March.

In comparing the weather patterns of April and May, we observe a notable increase in temperature during May, with average highs reaching 35°C (95°F) compared to April's maximum of 34°C (93°F). May's average temperature is significantly higher at 22°C (71°F), compared to April's average of 18°C (65°F). Precipitation levels also rise in May, totaling 196 mm (7.7 in) over 17 days, compared to April’s 163 mm (6.4 in) over 15 days. Additionally, humidity increases slightly in May to 83%, up from April’s 81%. For more detailed insights into April weather, you can refer to Yantai weather in April.

May and June exhibit noticeable differences in weather patterns, although both months experience warm temperatures. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 35°C (95°F), with an average of 22°C (71°F). This month also sees significant rainfall, totaling 196 mm (7.7 in) over 17 days and an average humidity of 83%. In contrast, June brings slightly warmer conditions with a minimum temperature of 16°C (60°F) and a maximum of 35°C (96°F), averaging at 25°C (77°F). While it still experiences rainfall on 17 days, the total precipitation decreases to 176 mm (6.9 in) with humidity rising slightly to 85%. For a detailed look at June weather, you can visit Yantai weather in June.

May and July both showcase warm temperatures, but July tends to be significantly hotter. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 35°C (95°F), with an average of around 22°C (71°F). However, by July, the minimum temperature rises to 20°C (69°F), and the maximum can reach up to 39°C (102°F), resulting in a warmer average of 28°C (83°F). While May experiences 196 mm (7.7 in) of precipitation over 17 days, July sees slightly higher rainfall, totaling 213 mm (8.4 in) but over just 15 days. Additionally, humidity remains high in both months, slightly increasing in July to 86% compared to 83% in May. For more detailed insights, you can check the weather patterns here: Yantai weather in July.

May and August present notable differences in weather conditions. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 35°C (95°F), with an average of 22°C (71°F). The month experiences significant rainfall, accumulating 196 mm (7.7 in) over 17 rainy days and maintaining a high humidity level of 83%. In contrast, August is warmer, with temperatures ranging from a minimum of 19°C (67°F) to a high of 39°C (103°F) and an average of 29°C (85°F). Precipitation is lower in August at 134 mm (5.3 in) over 13 rainy days, and humidity increases slightly to 87%. For more details, you can check Yantai weather in August.

May and September both exhibit warm temperatures, but September tends to be slightly warmer on average. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 35°C (95°F), with an average of 22°C (71°F). September, on the other hand, experiences a minimum of 16°C (61°F) and a maximum of 37°C (99°F), averaging 24°C (75°F). Precipitation levels are fairly similar, with May seeing 196 mm (7.7 in) over 17 days, while September has a slight decrease at 192 mm (7.5 in) across 16 days. Humidity is also slightly higher in September at 86%, compared to May's 83%. For more detailed insights, visit Yantai weather in September.

May and October present distinct weather patterns, making them unique months in terms of climate. In May, temperatures range from a minimum of 12°C (53°F) to an average of 22°C (71°F) and can peak at 35°C (95°F), indicating a warm and often hot atmosphere. This month also sees significant precipitation at 196 mm (7.7 in) over 17 days, while humidity averages around 83%.

In contrast, October experiences slightly cooler temperatures, with a minimum of 10°C (50°F), an average of 18°C (65°F), and a maximum of 34°C (94°F). The overall precipitation is lower at 141 mm (5.5 in) over the same number of days, and humidity is slightly higher at 86%.

For more detailed insights about October weather, you can check Yantai weather in October.

May and November present striking contrasts in weather. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 35°C (95°F), with an average of 22°C (71°F), creating a warm and humid environment with 83% humidity. This month also sees significant rainfall, totaling 196 mm (7.7 in) across about 17 days. In contrast, November features cooler temperatures, with a minimum of 4°C (39°F), an average of 13°C (56°F), and a maximum of 24°C (76°F). Precipitation decreases to 70 mm (2.8 in) over roughly 10 days, and humidity slightly rises to 87%. For more details on November weather, you can check Yantai weather in November.

In May, temperatures tend to be significantly warmer, with averages around 22°C (71°F) and highs reaching up to 35°C (95°F). This month also sees considerable rainfall, averaging 196 mm (7.7 in) over approximately 17 days, alongside a high humidity level of 83%. In contrast, December brings a stark shift, with much cooler temperatures averaging only 9°C (48°F), peaking at 18°C (64°F) and dipping as low as 0°C (32°F). Precipitation is much less frequent in December, amounting to only 33 mm (1.3 in) over about 8 days, while humidity remains relatively high at 85%. For more detailed information on weather patterns during December, you can visit Yantai weather in December.

Compare Yantai's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Yantai

May in Yantai brings a delightful shift as temperatures warm up, igniting the vibrant energy of the season. With a comfortably mild average and occasional peaks that can flirt with heat, the burgeoning summer feels palpable. However, potential showers are not to be overlooked, as May experiences nearly half the month with precipitation—contributing to its lush, green landscapes. The high humidity adds a layer of tropical charm, setting May apart from the preceding months. For a deeper understanding of Yantai's climatic patterns, be sure to check Yantai Climate.