With a population of around 45,000, Yanguan sits in Gansu, China. The city operates in the China Standard Time zone.
In 2025, Yanguan recorded an average annual temperature of 51°F. The hottest temperatures reached 89°F in July; the coolest were 13°F in January. Total precipitation for the year was 27 inches, with the wettest month being September. Snowfall for the year totaled approximately 5 inches.
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