Last updated: August 21, 2025
In May, Sanjiangkou, China experiences a vibrant interplay of warm temperatures and lush greenery. With maximums reaching 36°C (96°F) and an average of 24°C (75°F), the days are balmy, inviting outdoor adventures. However, the minimum temperature can drop to a cool 11°C (51°F), adding a refreshing chill to the evenings. The month also brings significant rainfall, totaling 168 mm (6.6 in) over approximately 16 days, contributing to the region's high humidity of 85%. This combination of warmth and moisture creates an atmosphere teeming with life and exuberance, making May an intriguing time to explore Sanjiangkou's natural beauty.
In May, Sanjiangkou experiences a delightful transition toward summer, with temperatures rising significantly. The minimum temperature settles at a mild 11°C (51°F), while the average climbs to a pleasant 24°C (75°F). On warm days, temperatures can soar up to a sizzling 36°C (96°F). This month marks a clear upward trend from the cooler spring months, as the region shakes off the last remnants of winter chill. With the weather warming, it's an ideal time for outdoor activities, as longer and sunnier days invite residents and visitors alike to enjoy the beauty of this vibrant locale.
May marks a significant peak in precipitation for Sanjiangkou, China, with an impressive 168 mm (6.6 in) of rainfall accumulating over 16 days. This surge reflects a clear upward trend as the region transitions from the drier months of early spring, where April saw 82 mm (3.2 in) over 11 days, to the heavier rains that characterize the summer months. May's rainfall is a precursor to the even more substantial deluge in June, with 272 mm (10.7 in) expected across 20 days. The consistent increase in precipitation not only emphasizes May as a crucial month for water replenishment in the area but also highlights the growing intensity of seasonal rainfall patterns leading into summer.
May marks a noticeable peak in humidity for Sanjiangkou, China, reaching a comfortable 85%. This not only reflects the gradual rise in moisture levels from March onward, where humidity starts at 80%, but also sets the stage for the summer months. As the temperatures climb, the humidity levels typically remain elevated; June and July follow closely with 81% and 84% respectively. After May, a slight drop occurs in August, indicating a transition as the year moves into drier autumn months. Overall, May encapsulates the lush, humid character of Sanjiangkou, making it a significant month in the region's climatic calendar.
In May, Sanjiangkou experiences a peak UV Index of 13, placing it in the extreme exposure category with a burn time of just 10 minutes. This trend marks an escalation from previous months, as the UV levels rise sharply from January's UV Index of 7 to February's 9 and through the extreme levels of March and April. The consistency of the extreme ratings from May through August suggests a critical need for sun protection during this period. As summer approaches, residents and visitors should take this into account to ensure safe outdoor activities. For more detailed information, visit the Sanjiangkou UV Index.
UV Risk Categories
As spring transitions to summer in Sanjiangkou, China, the month of May shines brightly, boasting an impressive 285 hours of sunlight. This marks a noticeable increase from the 265 hours recorded in April, highlighting the gradual buildup of daylight as the region embraces warmer days. The upward trend continues as we move into the summer months, with July reaching a peak of 315 hours. This delightful abundance of sunshine not only enhances the natural beauty of the area but also energizes the community, creating a vibrant atmosphere. As the year progresses, the sunlight begins to taper off, yet the remarkable growth from January’s mere 195 hours to May's luminous days sets the tone for a spirited summer ahead.
As we transition into May in Sanjiangkou, China, the likelihood of sunny weather takes a noticeable dip, with only a 14% chance of sunshine. This decline follows a trend of increasingly gloomy weather, starting from a relatively bright 64% in January and gradually waning through the months. By April, the expectation of sunny days has already diminished to 34%, setting the stage for May’s gloomy forecast. The pattern indicates that while early spring offers some sunny intervals, May marks the onset of a trend towards more overcast conditions, which continues into the summer months. Thus, for those planning outdoor activities, it might be wise to keep an umbrella handy this May!
As the year progresses in Sanjiangkou, China, the length of daylight steadily increases, peaking in the warmer months. Starting from a modest 10 hours in January, daylight gradually expands, reaching 13 hours by May. This trend not only marks the arrival of spring but also sets the stage for lively summer days ahead. Curiously, after May, daylight remains stable at 13 hours through June and July before beginning to taper off, resulting in a gentle decline back to 10 hours by December. The consistent pattern reflects the region's seasonal rhythms, inviting residents and visitors alike to embrace longer days filled with vibrant activity and nature’s beauty.
In May, the wind in Sanjiangkou experiences a subtle decline, averaging 2.2 m/s (5 mph). This reduction follows a slight uptick in April and marks the beginning of a trend towards calmer conditions throughout the early summer months. However, this gentle breeze contrasts with the robust gusts found in October, which reaches an impressive 3.7 m/s (8 mph). As we transition from spring to summer, the wind trend in this region reflects a gradual easing, with May standing as a serene interlude before the stronger winds of late autumn return to invigorate the atmosphere.
Weather in Sanjiangkou varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Sanjiangkou, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present stark contrasts in weather conditions. In May, temperatures rise significantly, ranging from a minimum of 11°C (51°F) to a scorching maximum of 36°C (96°F), with an average of 24°C (75°F). This month also experiences considerable rainfall, with 168 mm (6.6 in) falling over 16 days, resulting in high humidity levels of 85%. In contrast, January brings much colder temperatures, with a minimum of -2°C (29°F) and a maximum of 28°C (82°F), averaging at 13°C (55°F). Precipitation is significantly lower in January, totaling only 30 mm (1.2 in) over just 3 days, and the humidity is also lower at 73%. For more specific information, you can check out the detailed Sanjiangkou weather in January.
May and February exhibit stark contrasts in weather. In May, temperatures are significantly warmer, with a minimum of 11°C (51°F), an average of 24°C (75°F), and a maximum reaching up to 36°C (96°F). The month is characterized by higher humidity at 85% and considerable rainfall of 168 mm (6.6 in) spread across 16 days. In contrast, February presents a much cooler climate with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 29°C (84°F), and an average of just 13°C (55°F). This month experiences less precipitation, totaling 49 mm (1.9 in) over 6 rainy days, and lower humidity at 73%. For more details on February weather in this region, check out Sanjiangkou weather in February.
In comparing the weather between March and May, it is evident that May offers significantly warmer temperatures, with an average of 24°C (75°F) compared to March's 16°C (61°F). While both months experience a notable frequency of precipitation, May sees more rain at 168 mm (6.6 in) over 16 days, compared to March's 108 mm (4.3 in) over 14 days. Additionally, humidity is slightly higher in May at 85%, versus March's 80%. For those interested in a more detailed overview of March weather specifically, you can refer to Sanjiangkou weather in March. Overall, while both months share some similarities in rainfall, May is characterized by much warmer temperatures and higher humidity levels.
In comparing the weather between April and May, May is noticeably warmer, with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 36°C (96°F), compared to April's minimum of 8°C (46°F) and maximum of 32°C (91°F). Additionally, May experiences significantly more precipitation, accumulating 168 mm (6.6 in) over 16 days, while April has a total of 82 mm (3.2 in) over 11 days. Humidity levels also rise slightly in May, averaging 85% compared to April's 81%. For a detailed look at the weather specifics for April, you can visit Sanjiangkou weather in April.
May and June exhibit notable differences in weather patterns. May has a broader temperature range, with minimums at 11°C (51°F) and maximums reaching 36°C (96°F), averaging around 24°C (75°F). In contrast, June's temperatures are generally warmer, with minimums at 17°C (63°F) and averages climbing to 27°C (80°F), while still hitting the same maximum of 36°C (98°F). Precipitation also increases significantly in June, with 272 mm (10.7 in) of rain over 20 days compared to May's 168 mm (6.6 in) over 16 days. Humidity remains high, but is slightly lower in June at 81%, compared to May's 85%. For more detailed information on June's weather, check out Sanjiangkou weather in June.
May and July present distinct differences in weather patterns. In May, temperatures range from a cooler minimum of 11°C (51°F) to an average of 24°C (75°F), peaking at a maximum of 36°C (96°F). The month sees considerable rainfall, with 168 mm (6.6 in) of precipitation spread across 16 days and high humidity levels at 85%. In contrast, July offers a warmer climate, with a minimum temperature of 23°C (74°F) and an average of 29°C (84°F), reaching a maximum of 37°C (99°F). Precipitation is slightly lower at 134 mm (5.3 in) over the same 16 days, accompanied by a slightly lower humidity of 84%. For a closer look at July's weather specifics, you can check Sanjiangkou weather in July.
In comparing the weather of May and August, notable differences emerge in temperature and precipitation patterns. May experiences a broader temperature range with minimums around 11°C (51°F) and maximums reaching 36°C (96°F), averaging 24°C (75°F). In contrast, August has consistently warmer temperatures, with minimums starting at 23°C (75°F) and an average of 28°C (83°F), also peaking at 36°C (98°F).
Precipitation levels are significantly higher in August, with 312 mm (12.3 inches) of rain over 22 days compared to May's 168 mm (6.6 inches) over 16 days, indicating a wetter and more humid environment. Despite the slight decrease in humidity from May to August, the latter month still presents a warm and humid climate, suitable for tropical activities. For more detailed insights, you can check Sanjiangkou weather in August.
May and September present distinct weather patterns. In May, temperatures range from a minimum of 11°C (51°F) to a scorching maximum of 36°C (96°F), with an average of 24°C (75°F). The month experiences significant rainfall, totaling 168 mm (6.6 in) over 16 days, and high humidity levels at 85%. In contrast, September offers warmer evenings, with a minimum temperature of 18°C (65°F) and an average max of 38°C (101°F), while maintaining an average of 27°C (81°F). Rainfall decreases to 104 mm (4.1 in) across 13 days, and humidity also drops to a more comfortable 70%. For a deeper understanding of September's climate, you can refer to Sanjiangkou weather in September.
May and October present distinctly different weather characteristics, despite having similar temperature ranges. In May, the minimum temperature hovers around 11°C (51°F), reaching an average of 24°C (75°F) and peaking at a warm 36°C (96°F). However, May is also marked by considerable precipitation, totaling 168 mm (6.6 in) over 16 days, with a high humidity of 85%. In contrast, October sees slightly warmer minimum temperatures at 12°C (53°F), with an average of 23°C (73°F) and a maximum that matches May at 36°C (97°F). Yet, it is significantly drier, with only 33 mm (1.3 in) of rainfall over just 5 days and lower humidity at 73%. This makes October a more comfortable month for outdoor activities. For a more detailed look at weather conditions in October, you can check Sanjiangkou weather in October.
May and November present contrasting weather patterns. In May, temperatures range from a minimum of 11°C (51°F) to a scorching maximum of 36°C (96°F), with an average temperature of 24°C (75°F). This month also sees considerable rainfall, with 168 mm (6.6 in) of precipitation spread over 16 days, resulting in high humidity levels at 85%. In comparison, November is milder, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 30°C (87°F), and a more comfortable average of 19°C (66°F). Rainfall is significantly lower in November, totaling only 45 mm (1.8 in) over 7 days, contributing to a lower humidity of 77%. For more detailed weather insights in November, you can refer to Sanjiangkou weather in November.
In May, the weather is typically much warmer, with average temperatures around 24°C (75°F) and highs reaching up to 36°C (96°F), making it a much hotter month compared to December's average of 14°C (58°F) and maximum temperature of 28°C (83°F). Additionally, May sees significantly more rainfall, with about 168 mm (6.6 in) of precipitation over 16 days, while December is much drier, only experiencing 25 mm (1.0 in) of rain over just 3 days. Humidity levels are also higher in May at 85%, compared to 79% in December. For more specific details, you can refer to Sanjiangkou weather in December.
As May arrives in Sanjiangkou, the weather transforms into a vibrant yet humid time of year, significantly differing from the preceding months. With temperatures peaking at a toasty 36°C (96°F) and an average of 24°C (75°F), this month marks a lively shift, welcoming warmer days and lush greenery. The notable increased humidity at 85% accompanies average rainfall, making it one of the wetter months with about 16 days of precipitation accumulating to 168 mm (6.6 in). This combination creates a unique atmosphere that contrasts sharply with the cooler, drier conditions experienced in earlier months. To dive deeper into the seasonal patterns, visit Sanjiangkou Climate.