May Weather in Yantian, China

Last updated: August 21, 2025

May in Yantian, China is marked by warm temperatures and significant humidity, creating a lively spring atmosphere. The maximum temperature can reach a sweltering 35°C (95°F), while the average hovers around a pleasant 23°C (74°F). Minimum temperatures dip to a refreshing 11°C (51°F), offering brief respite from the heat. This month also sees 140 mm (5.5 in) of precipitation over approximately 15 days, making it one of the wetter times of the year. With an average humidity level of 87%, May in Yantian promises an engaging blend of warmth and moisture, perfect for those who enjoy a vibrant, tropical environment.

May Temperature in Yantian

In May, Yantian, China, experiences a noticeable rise in temperatures as the region transitions from a mild spring to the warmth of early summer. The minimum temperature settles at a comfortable 11°C (51°F), while the average climbs to a balmy 23°C (74°F), reaching a peak of 35°C (95°F) on the hottest days. This significant warmth marks a turning point from the cooler averages seen earlier in the year, particularly from April, when temps were lower. Additionally, the rapid increase in maximum temperatures signals the onset of the hotter months ahead, setting the stage for a warm summer. As humidity rises alongside the heat, May serves as a vibrant prelude to the sultry atmosphere that characterizes Yantian's upcoming months.

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

The chart illustrates May temperature patterns in Yantian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yantian, 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).
JanFebMarAprMayJunJulAugSepOctNovDec535360667479848481726456
Data source: Temperature data for Yantian generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Yantian

May in Yantian, China, marks a significant increase in precipitation, as the area receives 140 mm (5.5 in) of rain over 15 days. This uptick is part of a broader trend observed in the spring, following April's moderate rainfall of 87 mm (3.4 in). The transition to May sees an escalation in both the volume and frequency of rain, hinting at the onset of the region's wetter season and preparing the landscape for the intense precipitation typical of June and August. As the temperatures rise, the increased moisture fosters a vibrant environment, supporting lush vegetation and a dynamic ecosystem. Overall, May serves as a crucial bridge between the lighter rains of early spring and the heavy downpours that characterize the summer months.

May Precipitation Trends in Yantian

The chart displays monthly precipitation patterns in Yantian, 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 Yantian, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec44711238714028615526098727235
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Yantian

In May, Yantian, China experiences a notable rise in humidity, peaking at 87%, which underscores the region's transition into the sultry summer months. This increase is part of a broader trend observed over the spring, where humidity levels steadily escalate from 66% in January, culminating in April's 84%. As days lengthen and temperatures climb, residents and visitors alike can expect a muggy atmosphere that continues into the oppressive heat of June and July. Compared to the drier months of September and October, when humidity levels drop significantly to 67% and 72% respectively, May's moisture-laden air creates a vivid reminder of the impending summer season.

May Average Humidity in Yantian

This chart illustrates the average monthly humidity levels in Yantian, 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 Yantian is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%71%81%84%87%84%88%85%67%72%77%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Yantian

In Yantian, China, May marks the peak of the UV Index season, with an impressive rating of 12, categorized as extreme. This critical level of UV exposure demands vigilance, as the burn time is reduced to just 10 minutes—an alert for both locals and visitors to take protective measures against harmful rays. This trend of increasing UV intensity begins in February, where the index climbs from 9 to 12 in May, reflecting the area's transition to summer months. Following May, the UV Index remains high through June and July, before slightly decreasing in September. As the year progresses, the consistent message is clear: during these warmer months, anyone outdoors should prioritize sun safety. For an up-to-date view of the UV Index throughout the year, you can check Yantian UV Index.

Maximum UV Index Levels in Yantian for May

The chart shows the monthly maximum UV Index (UVI) for Yantian 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 Yantian typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6910111213121211986
Data source: Yantian 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 Yantian

May ushers in a delightful burst of sunshine in Yantian, China, with an impressive 272 hours of bright daylight—the highest in spring. As the year progresses, the hours of sunlight steadily increase from the chilly beginnings of January, making a remarkable leap each month. From 172 hours in January to 251 hours in April, the sunshine makes a welcoming transition into May, preparing the way for the sun-drenched summer months ahead. Following May, the sun continues to blaze in June and July, peaking at 304 hours in July, only to gracefully recede as the year rolls into autumn. This upward trend showcases Yantian's vibrant climate, marking May as a pivotal point where warmth truly begins to take hold.

Monthly Sunshine Duration in Yantian: May Highlighted

The May sunshine duration represents the total number of hours Yantian 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.
JanFebMarAprMayJunJulAugSepOctNovDec172h212h237h251h272h222h304h300h273h246h211h209h
Data source: Yantian May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Yantian During May

In Yantian, China, the likelihood of sunny weather experiences a noticeable decline as spring progresses into May, with the chance of sun dropping to a mere 11%. This trend marks a stark contrast to the earlier months, where January boasts a respectable 53% chance of sunshine. As the temperatures rise in June and July, the odds don’t improve significantly, hitting a low of 6% in June before experiencing a slight uptick in July at 19%. Following May, the likelihood of sun climbs again in the fall, with September rising to 45%, suggesting that while May may not be the ideal month for sun-seekers in Yantian, the promise of clearer skies is on the horizon as the seasons shift. Insightful planning is essential for those looking to enjoy the outdoors during this time!

Percentage of Sunny Days in May in Yantian

The chart illustrates the percentage of sunny days in Yantian 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 Yantian experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec53%41%29%25%12%6%19%18%45%26%33%37%
Data source: Yantian May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Yantian in May

As spring transitions into summer, Yantian, China, experiences a notable increase in daylight duration. Starting from January's 10 hours, daylight steadily grows, reaching 12 hours by March, where it plateaus through April. The arrival of May heralds an exhilarating peak: a full 13 hours of daylight, which continues through the summer months of June, July, and August. Following this sunlit crescendo, daylight gradually wanes in September, dipping back to 12 hours before settling into a rhythm of 10 to 11 hours from November through January. This pattern highlights a beautiful cycle of light, mirroring the seasonal changes and inviting both nature and residents to bask in the longer days of summer.

Average Daylight Hours in Yantian for May

The chart illustrates the variation in daylight duration in Yantian throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 38m11h 14m12h12h 47m13h 27m13h 47m13h 37m13h 2m12h 17m11h 29m10h 49m10h 28m
Data source: Yantian daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Yantian

May in Yantian, China, experiences a gentle breeze with an average wind speed of 1.8 m/s (4 mph), mirroring the calmness felt during the preceding month of April. This pattern of moderate winds persists into June, creating a serene atmosphere that’s ideal for leisurely outdoor activities. Following a subtle dip in cooler months, the summer months see a slight uptick in wind speeds, transitioning to a noticeably brisker October at 2.6 m/s (6 mph). Overall, Yantian's winds reflect a transitional rhythm, with May embodying the tranquil essence of spring just before the summer breezes make their entrance.

Average May Wind Speed in Yantian

The chart displays monthly wind speed patterns in Yantian, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.01.82.01.8 m/s1.82.31.81.72.62.12.3
Data source: Yantian May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Yantian Compares to Other Months

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

In comparing the weather between May and January, it’s evident that May is considerably warmer and more humid. During May, temperatures range from a minimum of 11°C (51°F) to a maximum of 35°C (95°F), with an average of 23°C (74°F). This month also experiences higher precipitation, averaging 140 mm (5.5 in) over about 15 days, and has a humidity level of 87%.

In contrast, January presents much cooler conditions, with temperatures ranging from 2°C (35°F) to 26°C (79°F) and an average of 12°C (54°F). The precipitation in January is significantly lower, at 44 mm (1.7 in) over just 6 days, and the humidity is reduced to 66%. For more detailed information, check out Yantian weather in January.

May and February present contrasting weather conditions. In May, temperatures can range significantly, with a minimum of 11°C (51°F) and a peak of 35°C (95°F), resulting in an average of 23°C (74°F). This month also sees a higher average humidity of 87% and a notable increase in precipitation, totaling 140 mm (5.5 in) over 15 days. In comparison, February is much cooler, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 28°C (82°F), averaging around 12°C (54°F). Precipitation in February is lower at 71 mm (2.8 in) over 9 days, and the humidity is milder at 71%. For more detailed information, you can refer to Yantian weather in February.

May and March exhibit distinct weather characteristics. In March, temperatures range from a minimum of 6°C (43°F) to a maximum of 31°C (87°F), with an average of 15°C (60°F). March also experiences 123 mm (4.8 in) of precipitation over 16 days, and humidity stands at 81%. In contrast, May sees higher temperatures, ranging from a minimum of 11°C (51°F) to a maximum of 35°C (95°F), with an average temperature of 23°C (74°F). While May has more precipitation at 140 mm (5.5 in) over 15 days, it also features increased humidity at 87%. For more details on March weather, you can visit Yantian weather in March.

May typically brings warmer temperatures compared to April, with average highs reaching 35°C (95°F) compared to April's maximum of 31°C (89°F). The minimum temperatures in May are also higher, starting at 11°C (51°F), while April begins at 8°C (47°F). Additionally, May experiences more rainfall, with a total precipitation of 140 mm (5.5 in) over 15 days, compared to April's 87 mm (3.4 in) over 13 days. Humidity levels rise slightly in May to 87%, compared to April's 84%. For a more detailed overview of April's weather, you can check Yantian weather in April.

May and June exhibit notable differences in weather patterns. May typically features a milder temperature range, with minimums of 11°C (51°F) and maximums reaching 35°C (95°F), and an average of 23°C (74°F). It experiences 140 mm (5.5 in) of precipitation over 15 days, coupled with high humidity levels at 87%. Conversely, June sees a warmer climate, with minimum temperatures rising to 18°C (66°F) and maximums peaking at 37°C (99°F), resulting in an average temperature of 26°C (80°F). Rainfall significantly increases in June, totaling 286 mm (11.3 in) over 21 days, while humidity slightly decreases to 84%. For more specific information about June’s weather, you can check Yantian weather in June.

In comparing May and July, we observe notable differences in weather patterns. May experiences a temperature range from a mild minimum of 11°C (51°F) to a pleasant average of 23°C (74°F), peaking at a hot 35°C (95°F). However, with 140 mm (5.5 in) of precipitation spread over 15 days, the month tends to be quite rainy, contributing to a high humidity level of 87%.

In contrast, July brings significantly warmer conditions with minimum temperatures starting at 24°C (75°F) and averaging 29°C (85°F), topping out at a scorching 38°C (100°F). The month also sees an increase in rainfall, totaling 155 mm (6.1 in) over 18 days, while maintaining a similar humidity level of 88%. For more details on July weather, you can visit Yantian weather in July.

In comparing May and August, it is evident that August tends to be warmer and wetter. May enjoys a milder temperature range, with minimums of 11°C (51°F) and maximums reaching 35°C (95°F), while the average temperature hovers around a pleasant 23°C (74°F). In contrast, August experiences higher minimum and maximum temperatures, ranging from 24°C (76°F) to a sweltering 38°C (101°F), with an average of 29°C (84°F). Additionally, August sees increased precipitation, totaling 260 mm (10.2 in) over 22 days compared to May's 140 mm (5.5 in) spread over 15 days. The humidity levels are relatively similar, with May at 87% and August slightly lower at 85%. For more detailed information, you can check Yantian weather in August.

May and September offer distinct weather patterns. In May, temperatures range from a minimum of 11°C (51°F) to a maximum of 35°C (95°F), with an average around 23°C (74°F). This month experiences considerable rainfall, with 140 mm (5.5 in) of precipitation over 15 days and high humidity at 87%. In contrast, September sees warmer temperatures, with a minimum of 18°C (65°F) and a maximum of 38°C (101°F), averaging 27°C (81°F). While precipitation decreases to 98 mm (3.8 in) over the same number of rainy days, humidity also drops to 67%. For more specific insights into weather conditions, check out Yantian weather in September.

In comparing the weather of May and October, we see a shift in temperature and precipitation patterns. May boasts a wider temperature range, with minimums around 11°C (51°F) and maximums reaching up to 35°C (95°F), resulting in an average of 23°C (74°F). It is also characterized by higher humidity at 87% and significant rainfall, averaging 140 mm (5.5 in) over 15 days. In contrast, October presents slightly milder conditions with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 34°C (93°F), averaging 22°C (72°F). The month is much drier, receiving only 72 mm (2.8 in) of precipitation over 9 days, and lower humidity at 72%. For a closer look at October’s climate, check out Yantian weather in October.

May and November present distinctly different weather patterns. In May, temperatures range from a minimum of 11°C (51°F) to a maximum of 35°C (95°F), with an average temperature of 23°C (74°F). This month typically experiences higher humidity at 87% and more rainfall, accumulating 140 mm (5.5 in) over about 15 days. In contrast, November features milder temperatures, with a minimum of 10°C (50°F) and a maximum of 30°C (86°F), averaging 18°C (65°F). Precipitation is significantly lower in November, with 72 mm (2.8 in) spread over 9 days and a reduced humidity of 77%. For a closer look at November's conditions, you can check out Yantian weather in November.

May and December showcase contrasting weather patterns. In May, temperatures typically range from a minimum of 11°C (51°F) to a maximum of 35°C (95°F), with an average of 23°C (74°F). This month is characterized by high humidity at 87% and significant precipitation, totaling 140 mm (5.5 in) over approximately 15 days. In stark contrast, December presents cooler temperatures, ranging from a minimum of 4°C (39°F) to a maximum of 27°C (81°F), with an average of 13°C (56°F). The precipitation drops significantly to 35 mm (1.4 in) across just 8 days, along with lower humidity at 80%. For more details, see Yantian weather in December.

Compare Yantian's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Yantian

As May unfolds in Yantian, it signals a transition into warmer conditions, showcasing higher temperatures and humidity compared to earlier months. The average warmth invites outdoor activities, while the increased precipitation over several rainy days underscores the region's shift toward a more tropical climate. With humidity levels peaking at around 87%, the air feels noticeably thicker, contrasting with the drier months that precede it. Embrace the vibrant May weather in Yantian, but be prepared for occasional showers! For a detailed understanding of weather patterns throughout the year, visit Yantian Climate.