Last updated: August 21, 2025
In May, the weather in Tianshan, China showcases a striking range, with maximum temperatures soaring to 41°C (105°F) and an average settling at a comfortable 17°C (63°F). Nighttime brings a cooler respite, dropping to a minimum of -2°C (28°F). The month sees 36 mm (1.4 in) of precipitation spread over just 4 days, contributing to an overall humidity level of 57%. This blend of heat and moisture paints a vibrant picture of Tianshan's early summer climate, making it a unique time for exploration and adventure.
In May, Tianshan, China, experiences a remarkable shift in temperatures as spring fully unfolds. With minimums of -2°C (28°F) and a comfortable average of 17°C (63°F), the region begins to shed the harshness of winter. This transitional month sees maximum temperatures soar to an impressive 41°C (105°F), indicative of the approaching summer heat. Compared to the frigid extremes of earlier months, May presents a refreshing warmth that invigorates the landscape and invites outdoor activities. As the snow melts and nature awakens, Tianshan welcomes a vibrant tapestry of life, signaling the end of a long winter and the promise of sunnier days ahead.
In May, Tianshan experiences a notable increase in precipitation, with a significant rise to 36 mm (1.4 in) over just 4 days of rainfall. This marks a pivotal shift from the minimal moisture seen in the earlier months of the year, where January through April recorded only 20 mm collectively. The transition from drier conditions to this burst of rainfall sets the stage for a lush and vibrant summer, as the mountains soak up this sudden influx of water. As the rainy season approaches, May's precipitation prepares the landscape for the heavier downpours that follow in July and August, which are typically the wettest months, underscoring a clear trend of increasing precipitation as the year progresses.
In May, Tianshan experiences a moderate humidity level of 57%, marking a transition from the drier months of early spring. This slight increase from April's consistent 52% sets the stage for a gradual rise in moisture leading into the summer. As the year progresses, humidity levels soar, peaking in the sweltering August at an impressive 84%. This trend highlights the stark contrast between the dry, cool months of early winter through spring and the increasingly humid conditions of summer and early fall. Overall, May serves as a pivotal month, bridging the gap between lower humidity levels and the impending warmth and moisture of the upcoming summer months.
As spring transitions to summer in Tianshan, China, the UV Index reaches a significant peak in May, escalating to 9, which places it in the very high exposure category. This sharp rise from the previous months highlights a marked trend of increasing UV radiation, with burn time dropping to just 15 minutes — a stark contrast to the 45 minutes in January. As warmer months approach, it’s crucial to take precautions against harmful UV rays, as both June and July maintain this intensity, showcasing the importance of sun protection during this time. For additional details, visit Tianshan UV Index.
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Nestled in the breathtaking Tianshan mountain range, May shines as a beacon of sunshine, boasting 346 hours of radiant light. This delightful month is part of a remarkable upward trend, with daylight steadily increasing from the frigid depths of January with just 209 hours to the lush springtime of April, which enjoys 314 hours. As June takes the stage with the highest sunshine at 348 hours, May sets the tone for the vibrant summer months ahead. The gradual rise in sunshine throughout these spring months not only invigorates the landscape but also signals a shift towards longer, brighter days, enhancing the picturesque beauty of Tianshan.
As the months progress towards May in Tianshan, China, the likelihood of sunny weather takes a noticeable decline. With January basking in a 76% chance of sunshine and a robust 69% in February, the sun's visibility begins to wane, dropping to 54% by April. Entering May, the probability falls to 45%, making it one of the cloudier months in the region. This trend continues into June, where sunny days hover around 50%. Interestingly, despite the overall decrease as spring gives way to summer, some months like October and November still enjoy higher sunshine rates, suggesting that while May may be less sunny, it paves the way for the fluctuating weather patterns that characterize the Tianshan landscape.
As spring unfolds in Tianshan, China, daylight hours steadily increase, reaching 14 hours of sun in May. This month marks a vibrant turning point, building on the earlier 13 hours of daylight in April, and heralds the onset of summer, which peaks in June and July at an impressive 15 hours. The gradual ascent in daylight from 9 hours in January to May’s abundant luminosity illustrates nature’s rhythm, with longer days promoting outdoor activities and a lively atmosphere. As the seasons progress into August, daylight begins its gentle decline, transitioning back toward shorter days, yet the bright days of May remain a highlight in the yearly cycle.
In May, the winds in the Tianshan region of China remain moderate, with an average speed of 4.1 m/s (9 mph). This marks a slight dip from the more robust winds of April, which boast an average speed of 4.3 m/s (10 mph). This month typically welcomes warmer weather, creating a gentle breeze that contrasts sharply with the stronger gusts seen in spring. Following May, the winds gradually decline into the summer months, with July experiencing the calmest conditions at just 2.5 m/s (6 mph). Overall, the data reflects a seasonal pattern where spring brings more vigorous winds, providing an invigorating start before the serene stillness of summer takes over.
Weather in Tianshan varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Tianshan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In May, temperatures can range dramatically, with a minimum of -2°C (28°F) and a sizzling maximum of 41°C (105°F), leading to an average temperature of around 17°C (63°F). The month also experiences some precipitation, averaging 36 mm (1.4 in) over about 4 days, with humidity at 57%. In stark contrast, January presents a much harsher climate, with minimum temperatures plummeting to -28°C (-18°F) and an average of -12°C (11°F). Precipitation is minimal, totaling just 1 mm (0.0 in) and occurring on no days, while humidity is slightly higher at 68%. For a more comprehensive look at January weather, you can visit Tianshan weather in January.
When comparing the weather in May and February, the differences are striking. May features a much warmer temperature range with a minimum of -2°C (28°F) and an average of 17°C (63°F), soaring to a maximum of 41°C (105°F). In contrast, February experiences much colder conditions, with temperatures dropping to a chilling -25°C (-12°F) for the minimum and only reaching a max of 14°C (57°F), resulting in an average of -9°C (17°F). Additionally, May sees more precipitation, totaling 36 mm (1.4 in) over 4 days, whereas February has negligible precipitation of just 3 mm (0.1 in) without any rainy days. Humidity levels are relatively similar, with May at 57% and February slightly higher at 59%. For more details on February weather, see Tianshan weather in February.
In comparing the weather of March and May, it’s clear that May experiences significantly warmer temperatures, with an average of 17°C (63°F) compared to March's brisk 1°C (34°F). While March sees a minimum temperature as low as -18°C (0°F), May can reach highs of 41°C (105°F), creating a stark contrast between the two months. Additionally, May has more precipitation, totaling 36 mm (1.4 in) over four days, whereas March only records 8 mm (0.3 in) in just one day. Humidity levels are fairly similar, with May at 57% and March at 52%. For a more detailed look at March weather, you can visit Tianshan weather in March.
In comparing the weather between April and May, it becomes clear that May experiences significantly warmer temperatures. While April sees a minimum temperature of -7°C (19°F) and an average of 10°C (51°F), May boasts a minimum of -2°C (28°F) and an average of 17°C (63°F). The maximum temperatures also rise dramatically, with April reaching only 32°C (91°F) compared to May's soaring highs of up to 41°C (105°F). Precipitation is notably higher in May, with 36 mm (1.4 in) recorded over four days, while April has a modest 8 mm (0.3 in) spread over just two days. Humidity levels are relatively similar, with May at 57% and April slightly lower at 52%. For more details on April weather, you can refer to Tianshan weather in April.
May and June present a noticeable shift in weather patterns. In May, temperatures fluctuate from a chilly minimum of -2°C (28°F) to a sweltering maximum of 41°C (105°F), with an average of 17°C (63°F). The month sees about 36 mm (1.4 in) of precipitation over 4 days, accompanied by a humidity level of 57%.
In contrast, June warms up significantly, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 40°C (104°F) and an average of 23°C (73°F). Rainfall decreases slightly to 29 mm (1.1 in), occurring over 5 days, but the humidity rises to 71%. For more detailed insights on June weather, you can check out Tianshan weather in June.
May and July exhibit notable differences in weather patterns, with May experiencing a broader temperature range from a minimum of -2°C (28°F) to a maximum of 41°C (105°F) and an average temperature of 17°C (63°F). In contrast, July provides a milder temperature profile, with minimums of 13°C (57°F) and a maximum of 41°C (106°F), averaging 25°C (78°F). Additionally, May has lower precipitation levels at 36 mm (1.4 in) over just 4 days, while July sees a significant increase in rainfall, totaling 107 mm (4.2 in) across 10 days, contributing to higher humidity levels at 78% compared to May's 57%. For more detailed information, you can visit Tianshan weather in July.
May and August exhibit distinct weather patterns, with May experiencing a broader temperature range from a chilly minimum of -2°C (28°F) to a warm maximum of 41°C (105°F). The average temperature during May sits at 17°C (63°F), accompanied by relatively low precipitation of 36 mm (1.4 in) over just 4 days and moderate humidity at 57%. In contrast, August presents a milder minimum of 5°C (41°F) and an average of 22°C (72°F), with a maximum temperature reaching 38°C (100°F). However, August brings significantly higher precipitation, totaling 117 mm (4.6 in) over 11 days, along with increased humidity at 84%. For a more detailed comparison, you can refer to Tianshan weather in August.
May and September present distinct contrasts in weather patterns. In May, temperatures can vary significantly, ranging from a chilly -2°C (28°F) at night to a sweltering 41°C (105°F) during the day, with an average of 17°C (63°F). This month sees relatively low precipitation of 36 mm (1.4 in) over just four days, accompanied by a moderate humidity level of 57%. In comparison, September features a slightly higher minimum temperature of 0°C (32°F) and a max of 35°C (95°F), while maintaining the same average of 17°C (63°F). The month is also wetter, with 49 mm (1.9 in) of precipitation spread across six days and higher humidity at 78%. For a detailed look at September weather conditions, you can visit Tianshan weather in September.
May and October present distinctly different weather patterns. In May, temperatures can range from a brisk -2°C (28°F) to a sweltering max of 41°C (105°F), with an average of 17°C (63°F). This month experiences moderate precipitation at 36 mm (1.4 in) over four days, and humidity levels are around 57%. In contrast, October sees cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 33°C (91°F), averaging just 8°C (47°F). Rainfall is considerably lower, totaling only 6 mm (0.2 in) across one day, while humidity increases to 75%. For a deeper understanding of October weather patterns, you can check Tianshan weather in October.
The weather in May is characterized by a much milder temperature range, with minimums of -2°C (28°F) and maximums soaring up to 41°C (105°F), resulting in an average of 17°C (63°F). This month sees average precipitation of 36 mm (1.4 in) over about 4 days and a humidity level of 57%. In contrast, November brings much colder conditions, with temperatures dropping significantly—minimums can plunge to -17°C (2°F) and maximums reaching only 19°C (66°F), averaging around -2°C (29°F). The precipitation is notably less at 11 mm (0.4 in) over just 2 days, and humidity levels decrease slightly to 53%. For a detailed look at November's weather in Tianshan, you can visit Tianshan weather in November.
In May, the weather is significantly warmer, with average temperatures reaching around 17°C (63°F) and maximums soaring up to 41°C (105°F). The month sees a moderate amount of precipitation at 36 mm (1.4 in) over four days, coupled with a humidity level of 57%. In contrast, December presents a starkly different climate: temperatures drop dramatically, averaging -11°C (13°F) with lows reaching as frigid as -23°C (-9°F). Precipitation is minimal at just 2 mm (0.1 in), with no rainy days, and humidity slightly increases to 59%. For more details on December weather, check out Tianshan weather in December.
As May arrives in Tianshan, the weather begins to transition, presenting a refreshing contrast to the chill of earlier months. With average temperatures climbing to a comfortable 17°C (63°F), daytime highs can reach a sizzling 41°C (105°F), showcasing the region's warming trend while the nights still bring a slight chill, dipping to around -2°C (28°F). The blend of 57% humidity and occasional rainfall, totaling about 36 mm over just 4 days, enhances the area's vibrant spring atmosphere. This shift not only invigorates the landscape but also sets the stage for the hot summer ahead. For a deeper understanding of the yearly patterns, explore the full details at Tianshan Climate.