Last updated: August 21, 2025
Experience the dynamic May weather in Nanjing, China, where temperatures can soar to a maximum of 36°C (97°F), averaging around 22°C (73°F), and dipping to a pleasant minimum of 13°C (55°F). This month sets the stage for a vibrant atmosphere, marked by 16 days of rain and an overall precipitation of 151 mm (6.0 in), contributing to the humidity level of 82%. Embrace the blend of warmth and moisture that defines Nanjing’s May, making it a unique time to explore the city’s rich culture and natural beauty.
In Nanjing, China, May marks a delightful transition into warm weather, with temperatures showcasing a significant upward trend compared to the earlier months. The minimum temperature rises to a comfortable 13°C (55°F), while the average reaches a pleasant 22°C (73°F). Notably, daytime highs can soar up to 36°C (97°F), hinting at the looming heat of summer. This month serves as a bridge between the mildness of spring and the sweltering intensity of the upcoming summer months, emphasizing Nanjing's dynamic climate as it shifts towards hotter days. The consistent increase in temperature from April's averages allows locals and visitors alike to enjoy more outdoor activities amidst blooming landscapes.
May marks a significant peak in precipitation for Nanjing, China, with 151 mm (6.0 in) of rainfall recorded over 16 days. This notable increase from the previous months highlights the transition into the wetter season. Following April's 121 mm (4.8 in), May's rainfall surge sets the tone for the summer months ahead, as the city prepares for even more rainfall in July, which averages 205 mm (8.1 in). With each passing month, the number of rainy days remains consistent at around 16 days from June to September, emphasizing a trend of prolonged precipitation during these warmer months. Thus, May serves not only as a crucial milestone but also as a precursor to the dynamic weather patterns that define Nanjing's early summer climate.
As May approaches in Nanjing, China, a noticeable increase in humidity sets the stage for the warmer months ahead. With humidity levels rising to 82%, it marks the beginning of a trend that continues into the summer, peaking in the subsequent months. This period signifies a notable shift from the cooler and drier winter and spring months, where humidity levels hovered between 72% and 80%. By June and July, residents can expect even higher moisture levels, reaching 85%, creating a distinctly humid atmosphere. As the seasons change, Nanjing's climate becomes a tapestry of rising humidity, making May a clear indicator of the sultry summer dews to come.
As summer approaches in Nanjin, China, the UV Index escalates sharply, reaching an extreme level of 11 in May. This spike signifies a stark transition from the more moderate indexes seen earlier in the year, such as January's 5 and February's 6. By April, residents experience a very high 10, but May's intense 11 indicates a critical need for precaution, as the recommended burn time plummets to just 10 minutes. Following May, the UV Index remains at this extreme level throughout the summer months, highlighting a compelling trend of heightened sun exposure risk. For those planning outdoor activities, it’s essential to stay informed about the Nanjin UV Index and take necessary precautions to protect skin health during this potent time of the year.
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In Nanjing, China, May shines brightly as the month where sunshine truly reaches its peak, boasting a remarkable 259 hours of sunlight. As the seasons progress, the incremental increase in glorious sunshine from January’s modest 129 hours reflects the gradual warming of spring, culminating in the vibrant energy of summer. With each passing month, the sunshine hours steadily rise, peaking in August at 318 hours, before gracefully tapering off in the fall. This consistent upward trend not only highlights May’s delightful warmth but also sets the stage for the sun-kissed days of summer that Nanjing residents eagerly anticipate. Each hour of sunshine, particularly in May, serves as a reminder of the city’s blooming vitality and the beauty of nature awakening from winter's slumber.
In Nanjing, China, the chances of enjoying sunny weather in May are relatively modest at 17%, reflecting a notable decline from the sunnier months preceding it. This early summer month comes after a peak in sunshine probability during January and July, both at 33%, suggesting a dip in clear skies as spring unfurls. Interestingly, April shows an even lower likelihood of sunshine at 14%, indicating that the transition to summer brings a mixed bag of weather conditions. As the year progresses into June with a further decrease to 13%, it seems that while the sun may tease at times, Nanjing's weather during May remains unpredictable. Overall, the data reveals a clear trend: May is not the sunniest month, but it does hint at the hopeful arrival of brighter days ahead.
As spring transitions into summer in Nanjing, China, the daylight duration gradually increases, providing a vibrant shift in the daily rhythm of life. Beginning with a modest 10 hours in January, the days slowly lengthen, reaching 11 hours in both February and March, before blossoming into a full 12 hours by April. May marks a significant turning point, where sunlight stretches to 13 hours, and carries on into June with an impressive 14 hours. This peak encourages outdoor activities and social gatherings, but as summer wanes, daylight begins to recede; July and August maintain the 13-hour mark, while September witnesses a gentle decline to 12 hours. The cycle continues into autumn and winter with shorter days of 11 hours in October, falling to 10 hours by November and December. This gradual ebb and flow of daylight not only shapes the seasons but also influences the cultural and social dynamics of Nanjing.
In Nanjin, China, the May winds bring a gentle breeze, maintaining an average wind speed of 1.7 m/s (4 mph). This moderate flow mirrors the conditions of April, demonstrating a slight consistency in the spring months. As we transition into summer, the wind begins a gradual decline, reaching its lowest in July at 1.5 m/s (3 mph), emphasizing the calming atmosphere that often accompanies the warmer months. Notably, following the gentle hum of May, the winds pick up again in September, encouraging a refreshing shift as the seasons change. Overall, May stands out as a pleasant midway point in the year, where the winds create an inviting environment for outdoor activities and exploration.
Weather in Nanjin varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Nanjin, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January showcase strikingly different weather patterns. In May, temperatures range from a minimum of 13°C (55°F) to a scorching maximum of 36°C (97°F), with an average of 22°C (73°F). The month also sees substantial rainfall, accumulating 151 mm (6.0 in) over 16 days, paired with high humidity levels of 82%. In contrast, January is much cooler, with temperatures dipping as low as -2°C (29°F) and reaching a maximum of 17°C (62°F), averaging around 9°C (48°F). Precipitation is minimal during this month, totaling only 23 mm (0.9 in) over just 5 days, and humidity is notably lower at 72%. For more detailed weather information, check out Nanjin weather in January.
May and February exhibit strikingly different weather patterns. In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 36°C (97°F), with an average of 22°C (73°F). This month also experiences significant precipitation, with 151 mm (6.0 in) falling over 16 days, accompanied by a high humidity level of 82%. In contrast, February features cooler temperatures, with a minimum of 1°C (35°F), an average of 10°C (51°F), and a maximum of 27°C (80°F). Precipitation is much lighter in February, totaling 32 mm (1.3 in) over just 6 days, and humidity is slightly lower at 76%. For more detailed insights, you can check Nanjin weather in February.
When comparing the weather in May and March, it's evident that May tends to be significantly warmer, with average temperatures ranging from a minimum of 13°C (55°F) to a maximum of 36°C (97°F), compared to March, which has a cooler range of 6°C (44°F) to 33°C (91°F). Additionally, May experiences higher overall precipitation, totaling 151 mm (6.0 in) across 16 days, whereas March receives only 67 mm (2.6 in) over 12 days. Humidity levels are somewhat similar, with May at 82% and March at 80%. These distinct differences in temperature and precipitation highlight the transition from early spring to late spring. For a more detailed look at the weather during March, you can check Nanjin weather in March.
In comparing the weather between April and May, one can observe notable differences in temperature and precipitation. April experiences a minimum temperature of 9°C (48°F) and an average of 19°C (67°F), while May sees higher temperatures with a minimum of 13°C (55°F) and an average of 22°C (73°F). Both months have a maximum temperature of 36°C (96°F in April and 97°F in May), indicating that peak heat is consistent between them.
Precipitation also plays a significant role; while April has 121 mm (4.8 in) of rain over 14 days, May increases this to 151 mm (6.0 in) across 16 days, showing that May is typically wetter. Humidity tends to be higher in May at 82%, compared to April's 77%, contributing to an overall more humid feel.
For more detailed information on April weather, you can visit Nanjin weather in April.
May and June exhibit notable similarities and differences in weather characteristics. In May, temperatures range from a minimum of 13°C (55°F) to an average of 22°C (73°F), with a peak at 36°C (97°F). Precipitation is significant, totaling 151 mm (6.0 in) over 16 days, and humidity sits at a high 82%. In contrast, June sees a warmer temperature profile, with a minimum of 17°C (64°F) and an average of 25°C (77°F), while the maximum remains slightly lower at 36°C (96°F). Precipitation decreases to 134 mm (5.3 in) over the same number of days, and humidity increases slightly to 85%. For more information, check out Nanjin weather in June.
May and July exhibit notable differences in weather patterns. In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 36°C (97°F), with an average of 22°C (73°F). The month experiences significant precipitation of 151 mm (6.0 in) over 16 days, accompanied by a humidity level of 82%. In contrast, July sees a warmer climate, with temperatures varying from a minimum of 21°C (70°F) to a peak of 43°C (109°F) and an average temperature of 29°C (84°F). The rainfall increases to 205 mm (8.1 in), spread across the same number of rainy days, though humidity slightly rises to 85%. For more detailed information, you can check out Nanjin weather in July.
May and August present distinct weather patterns with noticeable differences. In May, temperatures range from a cooler minimum of 13°C (55°F) to a maximum of 36°C (97°F), with an average of 22°C (73°F). This month also sees higher precipitation levels of 151 mm (6.0 in) over 16 days, coupled with humidity at 82%. In contrast, August is hotter, featuring a minimum temperature of 19°C (67°F) and reaching up to 41°C (107°F), with an average of 30°C (86°F). Precipitation in August is slightly lower at 149 mm (5.9 in) across 14 days, and humidity increases to 87%. These differences highlight the transition from the springtime rains of May to the hotter, more humid summer conditions of August. For more detailed insights, you can refer to Nanjin weather in August.
May and September present distinct weather patterns. In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 36°C (97°F), with an average of 22°C (73°F), while September features slightly warmer temperatures, with a minimum of 17°C (63°F), average of 24°C (76°F), and a maximum of 39°C (102°F). Both months experience similar precipitation levels, with May receiving 151 mm (6.0 in) and September close behind at 157 mm (6.2 in), occurring over 16 days in each month. However, September's humidity is slightly higher at 84%, compared to May's 82%. For more details on weather in September, you can visit Nanjin weather in September.
May and October showcase distinct weather characteristics, reflecting the transition between spring and autumn. In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 36°C (97°F), with an average of 22°C (73°F), accompanied by significant rainfall totaling 151 mm (6.0 in) over 16 days and high humidity at 82%. In contrast, October features cooler temperatures with a minimum of 10°C (50°F) and an average of 18°C (65°F), yet it can still reach up to 36°C (96°F). Precipitation in October is lower, at 108 mm (4.2 in), also spread across 16 days, while humidity remains slightly lower at 81%. For more detailed insights into October weather, visit Nanjin weather in October.
May and November present quite contrasting weather patterns. In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 36°C (97°F), with an average temperature of 22°C (73°F). This month experiences significant precipitation, totaling 151 mm (6.0 in) over about 16 days, and humidity levels hover around 82%. In contrast, November is much cooler, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 25°C (77°F), and an average of 14°C (57°F). The month sees considerably less rainfall, with only 39 mm (1.5 in) over about 9 days, while humidity increases slightly to 86%. For more detailed insights into the weather, you can check Nanjin weather in November.
May and December present stark contrasts in weather. In May, temperatures can range from a minimum of 13°C (55°F) to a scorching maximum of 36°C (97°F), with an average of 22°C (73°F), reflecting the transition to summer. The month is characterized by high humidity at 82% and significant rainfall, totaling 151 mm (6.0 in) over approximately 16 days. In contrast, December experiences much cooler temperatures, with a maximum of only 18°C (65°F) and an average of 9°C (49°F). Precipitation is minimal, at just 27 mm (1.1 in) over 7 days, while humidity remains relatively consistent at 81%. For more details, you can check out Nanjin weather in December.
As May unfolds in Nanjin, the weather emerges as a delightful prelude to summer, offering a striking contrast to the cooler months that precede it. With an average temperature around 22°C (73°F), residents experience noticeably warmer days, while the occasional spike to 36°C (97°F) tests the limits of comfort. Unlike the drier winter months, May brings ample rainfall, contributing to higher humidity levels of 82% and creating a lush, vibrant landscape. This transition marks a time where the blend of warmth and frequent showers may encourage outdoor activities, though it's wise to keep an umbrella handy. For more insights on what to expect throughout the year, visit Nanjin Climate.