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Contents
- The climate of Zhengzhou
- The best time to visit Zhengzhou
- The worst time to visit Zhengzhou
- Spring weather in Zhengzhou
- Summer weather in Zhengzhou
- Autumn weather in Zhengzhou
- Winter weather in Zhengzhou
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Zhengzhou
The city of Zhengzhou, China experiences a humid subtropical climate that is typically dry during the winter months as identified by the Köppen climate classification Cwa. It comfortably resides at the geographical heart of China, and its weather remarkably embodies the four distinctive seasons with variable temperatures, humidity, rainfall, and sunshine hours.
The annual temperature registers a high deviation with low temperatures of -1.8°C (28.8°F) in January gradually rising to a peak of 33.8°C (92.8°F) in July and lowering again to 0.2°C (32.4°F) by December. The data signifies a rather cold winter and a hot summer, marking distinct transitions between the two primary seasons. Humidity appears to follow a disoriented pattern with the lowest relative humidity of 42% occurring in December and the highest of 69% in August. From a broad observatory perspective, the level of humidity elevates during the summer months, marking them as more humid compared to the winter seasons.
A unique aspect of Zhengzhou's weather is the variation in rainfall patterns. The city experiences minimum rainfall of 2mm (0.08") in December and maximum of 63mm (2.48") during the month of August. The rainy season interestingly coincides with high degrees of humidity, specifically explaining the humid atmosphere during summertime.
Regarding snowfall, the winter months predominantly receive the most snow, with January seeing 10mm (0.39") and February experiencing 28mm (1.1"). The daylight hours across the year range from a low of 9.9 hours in December to a high of 14.5 hours in June and July. Furthermore, the city gets maximum sunshine during May with 10.8 hours per day, just ahead of June and July.
The annual temperature registers a high deviation with low temperatures of -1.8°C (28.8°F) in January gradually rising to a peak of 33.8°C (92.8°F) in July and lowering again to 0.2°C (32.4°F) by December. The data signifies a rather cold winter and a hot summer, marking distinct transitions between the two primary seasons. Humidity appears to follow a disoriented pattern with the lowest relative humidity of 42% occurring in December and the highest of 69% in August. From a broad observatory perspective, the level of humidity elevates during the summer months, marking them as more humid compared to the winter seasons.
A unique aspect of Zhengzhou's weather is the variation in rainfall patterns. The city experiences minimum rainfall of 2mm (0.08") in December and maximum of 63mm (2.48") during the month of August. The rainy season interestingly coincides with high degrees of humidity, specifically explaining the humid atmosphere during summertime.
Regarding snowfall, the winter months predominantly receive the most snow, with January seeing 10mm (0.39") and February experiencing 28mm (1.1"). The daylight hours across the year range from a low of 9.9 hours in December to a high of 14.5 hours in June and July. Furthermore, the city gets maximum sunshine during May with 10.8 hours per day, just ahead of June and July.
The best time to visit Zhengzhou
Considering the distinct fluctuation in weather parameters, May to June stands out as the best time to visit Zhengzhou. During this period, the city experiences moderate temperatures ranging from a high of 29°C (84.2°F) to a low of 16.9°C (62.4°F). Coupled with the significant hours of sunshine, approximately 10.8 hours per day, these months offer pleasant weather conditions ideal for exploration and enjoying outdoor activities.
The worst time to visit Zhengzhou
Conversely, the period from July to August is considered the least favourable time for explorers to venture to Zhengzhou. During these months, temperatures soar to blistering highs of 33.4°C (92.1°F) to 33.8°C (92.8°F), making outdoor activities quite uncomfortable. Further, these months see a substantial increase in both humidity, reaching up to 69%, and rainfall, with a high of 63mm (2.48") in August. These weather conditions collectively render this period less comfortable and recommend avoiding for leisure travel if possible.
Spring weather in Zhengzhou
Spring in Zhengzhou typically runs from March to May, during which temperatures progressively rise from 16.7°C (62.1°F) to 29°C (84.2°F). Humidity during this period remains fairly steady around 45-49%, and rainfall experienced is moderate, ranging from 9mm (0.35") in March to 24mm (0.94") in May.
Summer weather in Zhengzhou
Come summer (June through August), Zhengzhou turns notably hotter. Temperatures escalate to dizzying highs of 33.4°C (92.1°F) to 33.8°C (92.8°F). The city also turns noticeably wetter with rainfall increasing from 32mm (1.26") in June to 63mm (2.48") in August. The humidity also sees a pronounced rise, culminating to 69% in August.
Autumn weather in Zhengzhou
Autumn, from September to November, witnesses temperatures falling from a high of 26.9°C (80.4°F) in September to a lower 14.1°C (57.4°F) in November. Humidity decreases during this season, remaining between 50% and 65%. Rainfall reduces drastically from 41mm (1.61") in September to a mere 13mm (0.51") by November.
Winter weather in Zhengzhou
The winter season, starting from December till February, is cold and dry in Zhengzhou. January witnesses the coldest temperature, lowering to -1.8°C (28.8°F), while February sees a slight rise to 0.8°C (33.4°F). December and January undergo the least rainfall, of 2mm (0.08") and 4mm (0.16") respectively. Unlike other seasons, snowfall is observed in these months, with maximum snowfall of 28mm (1.1") seen during February.
Weather in January
January in Zhengzhou, China presents in a coat of winter chill with clear, dry days. Serving as the coldest month, the climate sees average high temperatures of just 6.4°C (43.5°F) and dips below freezing point at night with -1.8°C (28.8°F). Weather in January »
Weather in February
Transitioning from January, February ushers in a slight increase in temperature but manages to retain the cold weather that characterizes Zhengzhou at this time. The month combines a daily average sunshine duration of 7.8 hours with substantial snowfall of 28mm (1.1"), enhancing the city's often enchanting winter ambiance. Weather in February »
Weather in March
March serves to bridge the gap between winter and spring with gradually warming temperatures that reach highs up to 16.7°C (62.1°F). This month marks the swift decline of snowfall, down to only 1mm (0.04") compared to February's significant snow accumulation. Weather in March »
Weather in April
Embracing the heart of spring in April, Zhengzhou, China awaits the region's pleasant warmth. This month records a substantial jump in rainfall from 9mm (0.35") to 20mm (0.79"), indicative of April's shift towards wetter days ahead. Weather in April »
Weather in May
May in Zhengzhou introduces an atmosphere of burgeoning summer with temperatures peaking at an average high of 29°C (84.2°F). Amidst ascending temperatures, rainfall shows a noticeable increment from 20mm (0.79") to 24mm (0.94"), lending more greenery to the city's landscapes. Weather in May »
Weather in June
The dynamics of Zhengzhou's weather change perceptibly in June, figuratively rolling out the red carpet for sweltering summer. Amid the climb of high temperatures to 33.4°C (92.1°F), Zhengzhou receives an increased downpour of 32mm (1.26") of rain, marking the onset of its rainiest months. Weather in June »
Weather in July
Claiming its place as Zhengzhou's hottest and wettest month, July swells with heat as high temperatures average at 33.8°C (92.8°F). The rain gauge measures a considerable increase up to 53mm (2.09"), reflecting July's reputation as the peak of the city's rainy season. Weather in July »
Weather in August
August, slightly cooler than July with average high temperatures scaling down to 31.7°C (89.1°F), offers mild relief from the intense summer heat. Nevertheless, the month still hosts 63mm (2.48") of rainfall, maintaining the season's moniker of Zhengzhou's rainiest period. Weather in August »
Weather in September
September in Zhengzhou sees a significant drop from the sweltering summer heat, with high temperatures retreating to a more tolerable average of 26.9°C (80.4°F). Reflecting this cooling trend, rainfall also registers a substantial decline from 63mm (2.48") to 41mm (1.61"), signaling the end of the wet season. Weather in September »
Weather in October
October showcases a comfortable blend of lessening warmth and increasing coolness with average high temperatures sliding down the scale to 22.4°C (72.3°F). The city welcomes the drier months as rainfall plummets to 17mm (0.67"), decidedly putting an end to the wet season. Weather in October »
Weather in November
November escorts the city into the late autumn season as the weather turns noticeably colder in Zhengzhou. High temperatures drop to 14.1°C (57.4°F) while rainfall levels continue to dwindle, reaching a low of 13mm (0.51"). A clear shift towards winter is perceptible in the dwindling daylight hours, the returning snowfall, and the increased wind speeds. Weather in November »
Weather in December
In December, Zhengzhou, China embraces winter's arrival with the average high temperature plummeting to a chilly 8.4°C (47.1°F). An interesting facet of seasonal change is the return of snowfall, registering 1mm (0.04") compared to November's absence of snow. Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Zhengzhou?
Zhengzhou's January weather, marked by an average high temperature of 6.4°C (43.5°F) and an average low temperature of -1.8°C (28.8°F), is the coldest in the year.
How much does it rain in Zhengzhou?
Throughout the year, in Zhengzhou, China, there are 85 rainfall days, and 285mm (11.22") of precipitation is accumulated.
When does it snow in Zhengzhou?
January through April, November and December are months with snowfall in Zhengzhou, China.
How much does it snow in Zhengzhou?
Throughout the year, in Zhengzhou, China, there are 6 snowfall days, and 63mm (2.48") of snow is accumulated.
What are the months with the lowest UV index in Zhengzhou?
January and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the snowiest month in Zhengzhou?
The month with the most snowfall in Zhengzhou, China, is February, when snow falls for 2.3 days and typically aggregates up to 28mm (1.1") of snow.
When it does not snow in Zhengzhou?
In Zhengzhou, snow does not fall in May through October.
What are the months with the highest UV index in Zhengzhou?
The months with the highest UV index in Zhengzhou, China, are May through July, with an average maximum UV index of 7.
When are the longest days in Zhengzhou?
With an average of 14h and 24min of daylight, June has the longest days of the year in Zhengzhou.
What month has the most sunshine in Zhengzhou?
June has the most sunshine of the year in Zhengzhou, China, with an average of 10.9h of sunshine.
What time of the year is the hottest in Zhengzhou?
In Zhengzhou, July is the month with the highest recorded average temperatures, measuring a high of 33.8°C (92.8°F) and a low of 23.9°C (75°F).
What is the most humid month in Zhengzhou?
The most humid month is August, with an average relative humidity of 69%.
What is the wettest month in Zhengzhou?
The month with the most rainfall in Zhengzhou, China, is August, when the rain falls for 14.6 days and typically aggregates up to 63mm (2.48") of precipitation.
What is the month with the least sunshine in Zhengzhou?
The month with the least sunshine is November, with an average of 6.2h of sunshine.
What is the least humid month in Zhengzhou?
The least humid month in Zhengzhou, China, is December, with an average relative humidity of 42%.
What is the driest month in Zhengzhou?
December is the month with the least rainfall. Rain falls for 1.5 days and accumulates 2mm (0.08") of precipitation.
What is the month with the shortest days in Zhengzhou?
December has the shortest days of the year, with an average of 9h and 54min of daylight.
Is there Daylight Saving Time (DST) in Zhengzhou?
Zhengzhou does not observe Daylight Saving Time (DST). CST timezone is used over the entire year.
Average temperature
Zhengzhou, China
The warmest month (with the highest average high temperature) is July (33.8°C).
The month with the lowest average high temperature is January (6.4°C).
The month with the highest average low temperature is July (23.9°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure
Zhengzhou, China
- Average pressure in January:
1028.3mbar - Average pressure in February:
1024.7mbar - Average pressure in March:
1020.4mbar - Average pressure in April:
1014.9mbar - Average pressure in May:
1010mbar - Average pressure in June:
1004.9mbar
- Average pressure in July:
1003.9mbar - Average pressure in August:
1007.1mbar - Average pressure in September:
1014.4mbar - Average pressure in October:
1020.6mbar - Average pressure in November:
1024.2mbar - Average pressure in December:
1027.7mbar
The month with the highest atmospheric pressure is January (1028.3mbar).
The month with the lowest atmospheric pressure is July (1003.9mbar).
Average wind speed
Zhengzhou, China
- Average wind speed in January:
9.7km/h - Average wind speed in February:
10.6km/h - Average wind speed in March:
11.9km/h - Average wind speed in April:
11.6km/h - Average wind speed in May:
11.4km/h - Average wind speed in June:
9.9km/h
- Average wind speed in July:
9km/h - Average wind speed in August:
8.8km/h - Average wind speed in September:
8.2km/h - Average wind speed in October:
9.3km/h - Average wind speed in November:
10.3km/h - Average wind speed in December:
10.9km/h
The windiest month (with the highest average wind speed) is March (11.9km/h).
The calmest month (with the lowest average wind speed) is September (8.2km/h).
Average humidity
Zhengzhou, China
The month with the highest relative humidity is August (69%).
The month with the lowest relative humidity is December (42%).
Average rainfall
Zhengzhou, China
The wettest month (with the highest rainfall) is August (63mm).
The driest month (with the least rainfall) is December (2mm).
Average rainfall days
Zhengzhou, China
- Average rainfall days in January:
1.3 days - Average rainfall days in February:
2.4 days - Average rainfall days in March:
5.7 days - Average rainfall days in April:
7.8 days - Average rainfall days in May:
8 days - Average rainfall days in June:
8.3 days
- Average rainfall days in July:
13.9 days - Average rainfall days in August:
14.6 days - Average rainfall days in September:
11 days - Average rainfall days in October:
5.4 days - Average rainfall days in November:
5.1 days - Average rainfall days in December:
1.5 days
The month with the highest number of rainy days is August (14.6 days).
The month with the least rainy days is January (1.3 days).
Average snowfall
Zhengzhou, China
The month with the highest snowfall is February (28mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Zhengzhou, China
- Average snowfall days in January:
1.9 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.9 days - Average snowfall days in December:
0.5 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Zhengzhou, China
- Average daylight in January:
10h and 1min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
6h and 4min - Average sunshine in February:
7h and 5min - Average sunshine in March:
8h and 3min - Average sunshine in April:
9h and 5min - Average sunshine in May:
10h and 5min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 3min - Average sunshine in September:
8h and 1min - Average sunshine in October:
7h and 0min - Average sunshine in November:
6h and 1min - Average sunshine in December:
6h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days
Zhengzhou, China
- Average sunshine days in January:
28.4 days - Average sunshine days in February:
23.8 days - Average sunshine days in March:
24.9 days - Average sunshine days in April:
21.8 days - Average sunshine days in May:
22 days - Average sunshine days in June:
19.8 days
- Average sunshine days in July:
15.8 days - Average sunshine days in August:
14.2 days - Average sunshine days in September:
17.7 days - Average sunshine days in October:
24.4 days - Average sunshine days in November:
23.5 days - Average sunshine days in December:
29.1 days
The month with the most sunshine days is December (29.1 days).
The month with the least sunshine days is August (14.2 days).
Average UV index
Zhengzhou, China
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Zhengzhou, China
The month with the most cloud cover is September (Cloud cover 35).
The month with the least cloud cover is December (Cloud cover 18).
Average visibility
Zhengzhou, China
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).
Zhengzhou, China
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