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Jiuquan Weather and Climate: A Comprehensive Guide

The climate in Jiuquan is marked by big temperature swings throughout the year. Temperatures range from very warm during the warmest months to very cold in the cooler months. The city has a dry climate with very low precipitation levels. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

In Jiuquan, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a very warm 30°C in July to a very cold -1°C in January.

Nighttime temperatures can drop, with average lows reaching -13°C in January. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Jiuquan sits in an arid zone with minimal moisture, averaging 131 mm of rain/snowfall per year. The seasons in Jiuquan, bring significant changes in precipitation. The wettest month, August, receives low rainfall, with an average of 22 mm of precipitation. This rainfall is distributed across 6 rainy days.

In contrast, the driest month, February, experiences much less snowfall, totaling 4.5 mm over 3 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Jiuquan Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Jiuquan

Sun   Dec 22
-6°C | -19°C
E 2 m/s
broken clouds and no rain

broken clouds and no rain

Mon   Dec 23
-4°C | -16°C
NE 2 m/s
broken clouds and no rain

broken clouds and no rain

Tue   Dec 24
-2°C | -16°C
N 3 m/s
clear and no rain

clear and no rain

The best time of year to visit Jiuquan in China

During the months of May and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is summer in Jiuquan?
    The hottest season / summer takes place in May, June, July and August.
  • Which is the warmest month in Jiuquan?
    July has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Jiuquan?
    The coldest month is January with an average maximum temperature of -1°C.
  • Which is the wettest month in Jiuquan?
    August tops the wettest month list with 22 mm of rainfall.
  • Which is the driest month in Jiuquan?
    February is the driest month with 5 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.