Weather in Xi'an

• All Year
• Summer
• Autumn
• Winter
• Spring

Yearly weather

Calculations are based on the last 8 years of historical weather data.

Temperatures

• Xi'an experiences a wide range of temperatures throughout the year.

• The summer months (June-August) see temperatures frequently exceeding 30°C, leading to discomfort.

• In contrast, the winter months (December-February) can drop to near-freezing, also causing discomfort.

• The most comfortable months appear to be April, May, September, and October, with temperatures generally within the 18-26°C range.

Conditions

• In Xi'an, the total sun hours generally increase from January through June, peaking in June at 9.3 hours, before declining again into the fall and winter months.

• Precipitation levels show a similar trend, starting low in the winter, with a gradual increase from April to July and a peak in July at 5.43mm, followed by a decrease in the latter months of the year.

Astronomy

• In Xi'an, the earliest sunrise occurs in June at 05:33, while the latest sunrise is in January at 07:48, highlighting a significant variation of over two hours between the two extremes.

• The longest day length is recorded in June at 14 hours and 24 minutes, compared to the shortest day length in December at just 9 hours and 54 minutes, indicating a substantial difference of approximately 4 hours and 30 minutes in daylight throughout the year.

• Additionally, the earliest sunset happens in December at 17:37 and the latest in June at 19:57, reflecting how seasonal changes greatly influence both sunrise and sunset times in this region.