Jiutai, Jilin Weather by Month and Climate Averages

Jiutai, Jilin gets 681 mm of precipitation a year over about 95 rainy days. July is the warmest month (average high 28°C) and January the coldest (average low -19°C).

Jiutai climate at a glance

Humid continental climate

Jiutai, Jilin has warm summers and cold winters. Daytime highs range from about -9°C in January to 28°C in July. July is usually the wettest month. The most comfortable time to visit is typically May to June and September, when daytime highs sit near 23°C.

How much rain does Jiutai get?

Jiutai gets 681 mm of precipitation in an average year, spread over about 95 days with measurable rain. That is more rainy days than 50% of China.

July is the wettest month, with 151 mm. January is the driest, with 5 mm. July has the most rainy days, about 13.

The longest dry spell in the last five years lasted 35 days, to January 6, 2025.

Jiutai weather by month

Jiutai weather in January

In January, Jiutai averages a high of -9°C and a low of -19°C. It gets 5 mm of precipitation over about 4 rainy days. The sun is out about 65% of daylight hours. The January record high is 4°C (2023) and the record low is -37°C (1970).

Jiutai weather in February

In February, Jiutai averages a high of -4°C and a low of -14°C. It gets 21 mm of precipitation over about 4 rainy days. The sun is out about 58% of daylight hours. The February record high is 14°C (1992) and the record low is -32°C (2001).

Jiutai weather in March

In March, Jiutai averages a high of 4°C and a low of -7°C. It gets 38 mm of precipitation over about 6 rainy days. The sun is out about 58% of daylight hours. The March record high is 21°C (2002) and the record low is -27°C (1971).

Jiutai weather in April

In April, Jiutai averages a high of 14°C and a low of 3°C. It gets 23 mm of precipitation over about 6 rainy days. The sun is out about 49% of daylight hours. The April record high is 29°C (2007) and the record low is -12°C (1972).

Jiutai weather in May

In May, Jiutai averages a high of 22°C and a low of 10°C. It gets 65 mm of precipitation over about 11 rainy days. The sun is out about 44% of daylight hours. The May record high is 35°C (1979) and the record low is -3°C (1972). May is one of the most comfortable months to visit.

Jiutai weather in June

In June, Jiutai averages a high of 27°C and a low of 16°C. It gets 103 mm of precipitation over about 13 rainy days. The sun is out about 38% of daylight hours. The June record high is 37°C (2001) and the record low is 4°C (1992). June is one of the most comfortable months to visit.

Jiutai weather in July

In July, Jiutai averages a high of 28°C and a low of 19°C. It gets 151 mm of precipitation over about 13 rainy days. The sun is out about 35% of daylight hours. The July record high is 34°C (1982) and the record low is 11°C (2006).

Jiutai weather in August

In August, Jiutai averages a high of 27°C and a low of 18°C. It gets 134 mm of precipitation over about 12 rainy days. The sun is out about 39% of daylight hours. The August record high is 34°C (1982) and the record low is 4°C (2017).

Jiutai weather in September

In September, Jiutai averages a high of 22°C and a low of 11°C. It gets 54 mm of precipitation over about 8 rainy days. The sun is out about 49% of daylight hours. The September record high is 32°C (2023) and the record low is -4°C (2014). September is one of the most comfortable months to visit.

Jiutai weather in October

In October, Jiutai averages a high of 14°C and a low of 3°C. It gets 24 mm of precipitation over about 6 rainy days. The sun is out about 65% of daylight hours. The October record high is 28°C (2022) and the record low is -13°C (1976).

Jiutai weather in November

In November, Jiutai averages a high of 2°C and a low of -7°C. It gets 22 mm of precipitation over about 6 rainy days. The sun is out about 54% of daylight hours. The November record high is 21°C (2003) and the record low is -24°C (1992).

Jiutai weather in December

In December, Jiutai averages a high of -7°C and a low of -16°C. It gets 41 mm of precipitation over about 6 rainy days. The sun is out about 70% of daylight hours. The December record high is 12°C (1989) and the record low is -31°C (2000).

Sunshine, humidity and wind in Jiutai

December is the sunniest month in Jiutai, with sunshine about 70% of daylight hours. July is the cloudiest, at 35%. Over the year the sun shines about 52% of daylight hours. Jiutai is sunnier than 64% of China.

Humidity peaks in August at 81% and is lowest in April at 41%.

Jiutai has about 5 days a year above 32°C. Jiutai is cooler than 84% of China.

First and last freeze in Jiutai

The first fall freeze in Jiutai typically comes around October 8, and the last spring freeze around April 24. That leaves a frost-free growing season of about 167 days.

Jiutai weather records

The hottest temperature on record at the Jiutai station is 37°C, on June 4, 2001. The coldest is -37°C, on January 4, 1970.

The wettest day on record brought 130 mm of rain, on July 31, 1976.

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

The annual mean temperature has changed by +0.4°C per decade since 1970.

The best time to visit Jiutai

The most comfortable time to visit is typically May to June and September, when daytime highs sit near 23°C.

Winter (December–February) is cold, with average highs around -7°C and lows near -16°C.

Spring (March–May) is mild, with average highs around 13°C and lows near 2°C.

Summer (June–August) is warm, with average highs around 27°C and lows near 18°C. It can feel humid.

Autumn (September–November) is chilly, with average highs around 13°C and lows near 2°C.

Monthly climate

MonthPrecipRain daysHumiditySunshineRecord highRecord low
January4.8 mm464%65%-37°
February21 mm459%58%14°-32°
March38 mm649%58%21°-27°
April23 mm641%49%29°-12°
May65 mm1148%44%35°-3°
June103 mm1367%38%37°
July151 mm1379%35%34°11°
August134 mm1281%39%34°
September54 mm874%49%32°-4°
October24 mm657%65%28°-13°
November22 mm667%54%21°-24°
December41 mm661%70%12°-31°

From ERA5 reanalysis. Sunshine is estimated from cloud cover.

Jiutai climate questions

How much rain does Jiutai get?

Jiutai gets 681 mm of precipitation in an average year, over about 95 rainy days.

What is the wettest month in Jiutai?

July is the wettest month in Jiutai, with 151 mm. January is the driest, with 5 mm.

How many rainy days does Jiutai have a year?

Jiutai has about 95 days with measurable rain in an average year. July has the most, about 13.

What is the hottest month in Jiutai?

July is the warmest month in Jiutai, with an average high of 28°C.

What is the coldest month in Jiutai?

January is the coldest month in Jiutai, with an average low of -19°C.

What is the record high temperature in Jiutai?

The record high at the Jiutai station is 37°C, set on June 4, 2001. The record low is -37°C, on January 4, 1970.

What is the sunniest month in Jiutai?

December is the sunniest month in Jiutai, with sunshine about 70% of daylight hours. July is the cloudiest.

When is the first frost in Jiutai?

The first fall freeze in Jiutai typically comes around October 8. The last spring freeze is around April 24.

What is the best time to visit Jiutai?

The most comfortable time to visit is typically May to June and September, when daytime highs sit near 23°C.

Source: NOAA GHCN-Daily station CHANGCHUN (56 km away).

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Normals from NOAA GHCN-Daily station CHANGCHUN.