Dengzhou, Henan Weather by Month and Climate Averages

How much rain does Dengzhou get?

Dengzhou gets 822 mm of precipitation in an average year, spread over about 107 days with measurable rain. That is more rainy days than 57% of China.

August is the wettest month, with 131 mm. December is the driest, with 18 mm. August has the most rainy days, about 11.

The longest dry spell in the last five years lasted 39 days, to September 28, 2024.

Dengzhou weather by month

Dengzhou weather in January

In January, Dengzhou averages a high of 8°C and a low of -1°C. It gets 24 mm of precipitation over about 6 rainy days. The sun is out about 48% of daylight hours. The January record high is 22°C (2002) and the record low is -17°C (1977).

Dengzhou weather in February

In February, Dengzhou averages a high of 11°C and a low of 2°C. It gets 22 mm of precipitation over about 7 rainy days. The sun is out about 40% of daylight hours. The February record high is 28°C (2021) and the record low is -10°C (1977).

Dengzhou weather in March

In March, Dengzhou averages a high of 16°C and a low of 6°C. It gets 48 mm of precipitation over about 9 rainy days. The sun is out about 36% of daylight hours. The March record high is 31°C (2013) and the record low is -4°C (2003).

Dengzhou weather in April

In April, Dengzhou averages a high of 23°C and a low of 12°C. It gets 65 mm of precipitation over about 9 rainy days. The sun is out about 35% of daylight hours. The April record high is 37°C (2011) and the record low is 0°C (1987). April is one of the most comfortable months to visit.

Dengzhou weather in May

In May, Dengzhou averages a high of 28°C and a low of 17°C. It gets 99 mm of precipitation over about 10 rainy days. The sun is out about 35% of daylight hours. The May record high is 39°C (2011) and the record low is 6°C (1981).

Dengzhou weather in June

In June, Dengzhou averages a high of 31°C and a low of 21°C. It gets 91 mm of precipitation over about 9 rainy days. The sun is out about 34% of daylight hours. The June record high is 41°C (1974) and the record low is 14°C (1978).

Dengzhou weather in July

In July, Dengzhou averages a high of 32°C and a low of 24°C. It gets 130 mm of precipitation over about 11 rainy days. The sun is out about 31% of daylight hours. The July record high is 39°C (2011) and the record low is 16°C (2015).

Dengzhou weather in August

In August, Dengzhou averages a high of 31°C and a low of 23°C. It gets 131 mm of precipitation over about 11 rainy days. The sun is out about 40% of daylight hours. The August record high is 41°C (2022) and the record low is 16°C (1984).

Dengzhou weather in September

In September, Dengzhou averages a high of 27°C and a low of 18°C. It gets 81 mm of precipitation over about 11 rainy days. The sun is out about 44% of daylight hours. The September record high is 39°C (2024) and the record low is 9°C (1978).

Dengzhou weather in October

In October, Dengzhou averages a high of 23°C and a low of 13°C. It gets 69 mm of precipitation over about 10 rainy days. The sun is out about 40% of daylight hours. The October record high is 38°C (2022) and the record low is 0°C (1978). October is one of the most comfortable months to visit.

Dengzhou weather in November

In November, Dengzhou averages a high of 16°C and a low of 7°C. It gets 44 mm of precipitation over about 8 rainy days. The sun is out about 49% of daylight hours. The November record high is 29°C (2006) and the record low is -4°C (1976).

Dengzhou weather in December

In December, Dengzhou averages a high of 10°C and a low of 1°C. It gets 18 mm of precipitation over about 6 rainy days. The sun is out about 60% of daylight hours. The December record high is 23°C (2010) and the record low is -13°C (1991).

Sunshine, humidity and wind in Dengzhou

December is the sunniest month in Dengzhou, with sunshine about 60% of daylight hours. July is the cloudiest, at 31%. Over the year the sun shines about 41% of daylight hours. Dengzhou is cloudier than 62% of China.

Humidity peaks in July at 78% and is lowest in May at 58%.

Dengzhou has about 52 days a year above 32°C. Dengzhou is hotter than 78% of China.

First and last freeze in Dengzhou

The first fall freeze in Dengzhou typically comes around December 1, and the last spring freeze around March 6. That leaves a frost-free growing season of about 270 days.

Dengzhou weather records

The hottest temperature on record at the Dengzhou station is 41°C, on August 15, 2022. The coldest is -17°C, on January 31, 1977.

The wettest day on record brought 243 mm of rain, on July 7, 2005.

42 all-time records have been set at the station since 1970.

The annual mean temperature has changed by +0.3°C per decade since 1970.

The best time to visit Dengzhou

The most comfortable time to visit is typically April and October, when daytime highs sit near 23°C.

Winter (December–February) is chilly, with average highs around 10°C and lows near 1°C.

Spring (March–May) is warm, with average highs around 22°C and lows near 11°C.

Summer (June–August) is hot, with average highs around 32°C and lows near 23°C. It can feel humid.

Autumn (September–November) is warm, with average highs around 22°C and lows near 13°C.

Dengzhou climate questions

How much rain does Dengzhou get?

Dengzhou gets 822 mm of precipitation in an average year, over about 107 rainy days.

What is the wettest month in Dengzhou?

August is the wettest month in Dengzhou, with 131 mm. December is the driest, with 18 mm.

How many rainy days does Dengzhou have a year?

Dengzhou has about 107 days with measurable rain in an average year. August has the most, about 11.

What is the hottest month in Dengzhou?

July is the warmest month in Dengzhou, with an average high of 32°C.

What is the coldest month in Dengzhou?

January is the coldest month in Dengzhou, with an average low of -1°C.

What is the record high temperature in Dengzhou?

The record high at the Dengzhou station is 41°C, set on August 15, 2022. The record low is -17°C, on January 31, 1977.

What is the sunniest month in Dengzhou?

December is the sunniest month in Dengzhou, with sunshine about 60% of daylight hours. July is the cloudiest.

When is the first frost in Dengzhou?

The first fall freeze in Dengzhou typically comes around December 1. The last spring freeze is around March 6.

What is the best time to visit Dengzhou?

The most comfortable time to visit is typically April and October, when daytime highs sit near 23°C.