Weather in Zhengzhou

Are you planning a trip or simply interested in the weather in Zhengzhou? In this section, you will find the most up-to-date information on weather conditions, as well as forecasts that will help you better plan your day.

The climate in Zhengzhou is characterised as temperate continental, with four clearly defined seasons. Travellers should expect significant temperature fluctuations throughout the year. Winters here are quite cold and dry, while summers are hot with higher humidity, especially during the peak months.

Spring and autumn in Zhengzhou act as transitional periods with pleasant, moderate weather, making them popular times to visit. Summer, particularly July and August, brings not only high temperatures but also the bulk of annual rainfall, with the highest number of rainy days. Winter months, by contrast, are distinguished by minimal precipitation, sometimes close to zero.

Overall, the weather in Zhengzhou offers diverse conditions depending on the time of year. If you prefer warm and sunny weather, late spring or early autumn may be the ideal choice. For those who do not mind the heat and are prepared for occasional rain, summer is suitable. Winter will delight you with its dryness but will require warm clothing.

The temperature pattern in Zhengzhou demonstrates significant seasonal fluctuations throughout the year. The coldest month is usually January, when the average temperature is around 1.7°C, with night-time lows potentially dropping to -3.1°C, and daytime highs rarely rising above 6.5°C. Conversely, the peak heat occurs in July, with an average temperature of 28.3°C; during this month, the average maximum temperature reaches 32.4°C. June and August are also very warm, with average temperatures of 27.8°C and 27.2°C respectively.

Summer in Zhengzhou, especially from June to August, is characterised as hot. Daytime temperatures regularly exceed 30°C, reaching an average of 33.1°C in June. July and August, being the hottest months, are also the months with the highest amount of precipitation, which can contribute to a feeling of humidity. Night-time temperatures in summer remain high, rarely dropping below 22-24°C. The difference between day and night temperatures in the summer months is somewhat smaller than in other seasons, amounting to approximately 7-10°C.

The winter months, from December to February, in Zhengzhou are cold and predominantly dry. The average temperature in December is 2.9°C, and in February it is 4.7°C. Night-time temperatures during this period often drop below freezing, especially in January (averaging -3.1°C) and December (averaging -2.3°C). Daytime highs in winter usually range from 6°C to 10°C. Diurnal temperature variations in winter are quite noticeable, often exceeding 10°C, which means it gets significantly colder after sunset.

Zhengzhou sees a distinct seasonality in the distribution of precipitation throughout the year. The city is characterised by a long dry period, which is replaced by a relatively short but wetter summer season. The bulk of the annual precipitation falls precisely during the summer.

The wettest months are July and August. Each of these months sees an average of 6 mm of precipitation. Rains occur significantly more often during this time than in other seasons: July has about 14 rainy days, and August has approximately 12 days. June also brings more moisture compared to spring or autumn, with 2 mm of precipitation and roughly 8 rainy days. September concludes the wetter period with 3 mm of precipitation and about 9 rainy days.

Winter in Zhengzhou is the driest period. December stands out as the most arid month, when precipitation hardly ever occurs (averaging 0 mm) and there are only about 2 days with precipitation. January, February, and March are also very dry, with rainfall of just 1 mm per month and 3-4 days with precipitation respectively. Given the low winter temperatures, especially with night-time lows dropping below freezing, this slight precipitation, if it happens, may fall as snow, particularly in December and January.

The spring months (April, May) and late autumn (October, November) are transitional and are characterised by low levels of precipitation – averaging 1 mm per month. The number of days with precipitation during these periods ranges from 4 to 6, making them relatively dry, though not as arid as the peak of winter.

When packing for Zhengzhou, it is important to consider significant seasonal weather fluctuations. In winter (from December to February), it is cold and dry here, with average temperatures ranging from 1.7°C to 4.7°C, and night-time temperatures can drop below -3°C. Therefore, your suitcase must include warm outerwear (a coat or down jacket), jumpers, a hat, gloves, and a scarf. Summer (from June to August), on the other hand, is hot and humid, with average temperatures of 27-28°C and highs reaching 33°C. During this period, light breathable clothing made of natural fabrics, sunscreen, a hat, and definitely an umbrella or raincoat will come in handy, as July and August are the rainiest months with 12-14 rainy days. Regardless of the season, comfortable walking shoes will be your best companion.

Spring (March-May) and autumn (September-November) in Zhengzhou are transitional seasons with more moderate temperatures, but they also require a careful approach to wardrobe selection. In spring, the temperature gradually rises from cool to warm, while in autumn, conversely, it decreases. In these periods, the layering principle works best: light jackets, cardigans, and jumpers that can be easily removed or put on depending on the weather. Although there is significantly less precipitation in spring and autumn than in summer, a small folding umbrella may still be useful, especially in September. Do not forget sunglasses and sunscreen, especially in late spring and early autumn when the sun can be quite active.