Last updated: August 21, 2025
In May, Tiantaishan, China experiences a climate marked by warmth and humidity, with maximum temperatures reaching 36°C (96°F) and an average of 23°C (73°F). The month typically sees a minimum temperature of 12°C (53°F), providing a comfortable range for outdoor activities. However, visitors should prepare for frequent rain as the area records a substantial 253 mm (10.0 in) of precipitation over 18 days, contributing to the 86% humidity level. This combination of warmth and moisture creates a unique environment, perfect for enjoying the lush landscapes and vibrant ecosystems of Tiantaishan.
In May, Tiantaishan transitions into the warmth of spring, presenting a delightful mix of temperatures that invite outdoor exploration. With a minimum of 12°C (53°F) and a comfortable average of 23°C (73°F), the region experiences a significant rise from the cooler months, reaching a maximum of 36°C (96°F). This sharp increase highlights the trend of warming as the month progresses, making May an ideal time for visitors to enjoy vivid landscapes and vibrant local culture. The gradual shift from the chill of winter to the embrace of summer creates an inviting atmosphere, perfect for adventure seekers and nature lovers alike. As temperatures soar, it's a reminder that June is just around the corner, promising a continuation of this delightful warmth.
In May, Tiantaishan experiences a significant peak in precipitation, with an impressive 253 mm (10.0 in) of rain falling over 18 days. This substantial amount marks a notable increase from the previous months, reflecting a seasonal shift as the region becomes lush and vibrant with spring's full force. The gradual rise in rainfall from 60 mm in January to May's record highlights a clear upward trend, with May showcasing nearly a month's worth of water in just a few weeks. As the landscape transforms under the weight of these rains, the patterns set by spring culminate, paving the way for the summer months ahead, which also maintain high precipitation levels. The consistent frequency of rainy days in May not only illustrates the volatility of the season but also emphasizes the region's reliance on this moisture for agricultural vitality and ecological balance.
In May, Tiantaishan experiences a significant rise in humidity, reaching 86%—the start of a humid pattern that continues into the summer months. This increase marks a noticeable trend from the earlier months, where humidity levels gradually climbed from 65% in January to 82% in April. As the region transitions into the warmer season, May's moisture sets the stage for the peak levels of 89% in July, indicating that visitors should be prepared for a lush and humid atmosphere. The high humidity persists throughout June and August before dipping sharply in September, showcasing the region's characteristic seasonal shifts.
In May, Tiantaishan experiences a dramatic increase in UV intensity, with the UV Index reaching a striking 12, classified as extreme. This sharp rise from the very high categories of previous months underscores the importance of sun protection, as the potential burn time decreases to just 10 minutes. As temperatures begin to soar, residents and visitors must be particularly vigilant about skin safety, mirroring the trend observed in June, July, and August, where the UV Index remains constant at this extreme level. The early summer months present a clear reminder of the sun's potency, making it essential to stay informed and proactive about UV exposure. For more information on how to prepare for these conditions, explore the detailed insights at Tiantaishan UV Index.
UV Risk Categories
As the calendar turns to May, Tiantaishan, China, basks in an impressive 263 hours of sunshine, showcasing a delightful upswing from the earlier months. This trend of increasing sunlight hours peaks in the height of summer, with July and August basking in even more radiant glory, recording 295 and 317 hours, respectively. The gradual transition from January's relatively meager 148 hours to the sun-drenched days of summer paints a vivid picture of the region's climatic charm. Even as the days begin to shorten in September and autumn approaches, the sun still shines brightly, reminding visitors of May's warm embrace and the spectacular summer that follows.
In Tiantaishan, the likelihood of sunny weather shows intriguing seasonal fluctuations. As winter fades, January kicks off the year with a 54% chance of sunshine, which sharply declines in February and even further in March. This trend of diminishing sunlight continues into the spring, with April dropping to just 14%. Surprisingly, May sees a slight uptick, climbing to 19%, yet this remains one of the leaner months for sun. The weather begins to shift again as summer approaches, with July bouncing back to 37% sunshine. Notably, the sun's return is more pronounced in the fall, where September enjoys a robust 64%, signaling a noteworthy transition into brighter weather after the spring's scarcity. Overall, while May offers a modest chance of sunny days, it falls short compared to both the earlier winter months and the vibrant autumn that lies ahead.
In Tiantaishan, China, the month of May marks a delightful transition into longer days, boasting approximately 13 hours of daylight. This increase represents a steady upward trend that begins in the early months of the year, starting with 10 hours in January and gradually climbing to 12 hours by March. As spring unfolds in April, the daylight remains consistent at 12 hours, but May shines brightly as it fully embraces the burgeoning summer, offering an extra hour of sunlight that enhances outdoor activities and enjoyment of nature. Following May, daylight remains stable at 13 hours through the summer months, before gradually tapering off as autumn approaches, showcasing a beautiful cycle of light that defines Tiantaishan’s seasons.
In May, the winds in Tiantaishan, China remain gentle, averaging 1.7 m/s (4 mph), consistent with the calmness of the previous months. The data reveals a subtle trend as the wind speeds have consistently hovered around this moderate pace from January through May, with a slight increase observed in July reaching 2.1 m/s (5 mph). This pattern indicates a gradual intensification of breezes leading into summer, where the winds begin to pick up, offering a refreshing contrast to the stillness of early spring. Notably, the winds generally stabilize in the autumn months, peaking again in October, suggesting a predictable rhythm to Tiantaishan’s seasonal wind currents.
Weather in Tiantaishan varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Tiantaishan, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present starkly contrasting weather conditions. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 36°C (96°F), resulting in a warm average of 23°C (73°F). The month is also characterized by high humidity at 86% and substantial rainfall, totaling 253 mm (10.0 in) over 18 days. In contrast, January features much colder temperatures, with a minimum of -4°C (25°F) and an average of just 7°C (45°F), peaking at 21°C (71°F). Precipitation is notably lower at 60 mm (2.4 in) across only 8 days, and the humidity is reduced to 65%. For more detailed insights, you can check out Tiantaishan weather in January.
The weather in May and February presents a striking contrast in terms of temperature and precipitation. In May, temperatures soar with a minimum of 12°C (53°F), an average of 23°C (73°F), and a maximum reaching up to 36°C (96°F), whilst February experiences a much cooler atmosphere, featuring a minimum of -3°C (28°F), an average of 9°C (48°F), and a maximum of 26°C (79°F). Additionally, May is significantly wetter, with 253 mm (10.0 in) of precipitation over 18 days compared to February's 90 mm (3.6 in) over just 12 days. The humidity also differs notably, with May's high humidity at 86% contrasting with the more moderate 69% in February. For more detailed insights on February weather, you can visit Tiantaishan weather in February.
May generally presents a much warmer climate compared to March, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 36°C (96°F) and an average of 23°C (73°F). In contrast, March sees cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 29°C (85°F), averaging just 14°C (57°F). Additionally, May experiences higher precipitation, totaling 253 mm (10.0 in) over 18 days, while March has slightly less rain at 203 mm (8.0 in) across 20 days. The humidity in May is also higher at 86%, compared to March's 81%. For a more detailed look at March weather, you can check Tiantaishan weather in March.
In comparing the weather between April and May, it's clear that May is generally warmer and wetter. May experiences a temperature range from a minimum of 12°C (53°F) to a maximum of 36°C (96°F), with an average temperature of 23°C (73°F). In contrast, April's temperatures are cooler, with a minimum of 6°C (43°F) and a maximum of 33°C (91°F), averaging at 18°C (65°F). Additionally, May has significantly higher precipitation levels, receiving 253 mm (10.0 in) over 18 rainy days, compared to April's 192 mm (7.6 in) over 16 days. The humidity in May is also marginally higher at 86%, compared to April's 82%. For more detailed information, you can check Tiantaishan weather in April.
In comparing the weather patterns of May and June, we observe a noticeable shift in temperature and precipitation. May experiences a minimum temperature of 12°C (53°F) and an average of 23°C (73°F), while June starts off warmer, with a minimum temperature of 18°C (64°F) and an average of 26°C (79°F). Both months share the same maximum temperature of 36°C (96°F in May and 97°F in June), indicating a consistent peak during the early summer.
However, June sees a slight increase in total precipitation, recording 276 mm (10.8 in) across 18 days, compared to May’s 253 mm (10.0 in) also over 18 days. Despite the increase in rainfall, the humidity remains constant at 86% for both months, contributing to the muggy atmosphere typical of the region. For more detailed insights on June weather, you can explore Tiantaishan weather in June.
In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 36°C (96°F), with an average of 23°C (73°F). This month is characterized by high precipitation, receiving 253 mm (10.0 in) over 18 days, leading to a humidity level of 86%. In contrast, July experiences warmer temperatures with a minimum of 20°C (69°F) and a maximum of 38°C (101°F), averaging 29°C (84°F). Although July has slightly less precipitation at 201 mm (7.9 in) over 13 days, it maintains a higher humidity level of 89%. For more detailed July weather insights, check Tiantaishan weather in July.
May and August present distinct weather contrasts. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 36°C (96°F), with an average of 23°C (73°F). This month experiences considerable rainfall, with 253 mm (10.0 in) of precipitation over 18 days, alongside a high humidity level of 86%. In contrast, August tends to be warmer, with temperatures varying from 22°C (72°F) to 37°C (100°F) and an average of 29°C (85°F). Rainfall decreases significantly to 78 mm (3.1 in) over just 12 days, maintaining the same humidity of 86%. For more details on August weather, check out Tiantaishan weather in August.
May and September exhibit distinct weather characteristics, highlighting the transition from spring to autumn. In May, temperatures range from a mild minimum of 12°C (53°F) to a scorching maximum of 36°C (96°F), with an average of 23°C (73°F). The month is notably humid, with 86% humidity and substantial rainfall totaling 253 mm (10.0 in) over about 18 days. In contrast, September sees a warmer overall average temperature of 26°C (79°F), with minimum and maximum temperatures of 16°C (61°F) and 38°C (100°F), respectively. Precipitation drops significantly to 67 mm (2.6 in) over just 11 days, and humidity decreases to a more comfortable 62%. For a more detailed look at September weather, you can visit Tiantaishan weather in September.
May and October exhibit notable contrasts in weather conditions. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 36°C (96°F), with an average of 23°C (73°F). This month is characterized by high humidity at 86% and significant rainfall, totaling 253 mm (10.0 in) over approximately 18 days. In contrast, October's weather is milder, featuring a minimum temperature of 9°C (49°F), an average of 20°C (68°F), and a maximum of 36°C (98°F). Precipitation drastically decreases to just 39 mm (1.5 in) over about 7 days, with humidity dropping to 62%. For more specific insights into the weather patterns during October, you can visit Tiantaishan weather in October.
In May, the weather is characterized by high temperatures, with a minimum of 12°C (53°F) and an average of 23°C (73°F), peaking at a scorching 36°C (96°F). The humidity is notably high at 86%, and the month sees substantial precipitation, totaling 253 mm (10.0 in) over approximately 18 days. In contrast, November experiences much cooler weather, with temperatures ranging from a minimum of 3°C (37°F) to an average of 14°C (58°F), and a maximum of 29°C (84°F). November is also drier, featuring only 64 mm (2.5 in) of precipitation across about 9 days, and lower humidity at 71%. For further details on November weather in the region, you can check Tiantaishan weather in November.
May and December present stark contrasts in weather. May boasts warmer temperatures with a minimum of 12°C (53°F) and an average of 23°C (73°F), reaching highs of 36°C (96°F). In addition, it experiences significant precipitation, totaling 253 mm (10.0 in) over 18 days, coupled with high humidity at 86%. In contrast, December features much cooler conditions, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 22°C (72°F), and an average of 9°C (48°F). The month sees considerably less rainfall, with only 55 mm (2.2 in) falling over 9 days, and lower humidity at 75%. For more specific insights into December's climate, you can check out Tiantaishan weather in December.
As May arrives in Tiantaishan, the weather begins to shift significantly from the cooler months that preceded it. With temperatures rising to a warm average of 23°C, this month boasts plenty of sunny days and a noticeable increase in humidity, reaching about 86%. Unlike the drier preceding months, May is characterized by frequent precipitation, with an average of 18 rainy days contributing to a total of 253 mm of rainfall. This blend of warmth and showers nourishes the lush landscapes, making it a vibrant time to experience the area's natural beauty. For those planning a visit or curious about the local climate patterns, detailed information can be found at Tiantaishan Climate.