Xian Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Xian Weather Trend Graph


Temperature (°C)
.
Months
Max Temp.
Historic Max Temp.
Min Temp.
Historic Min Temp.

Yearly Summary 2026


44°C
Highest Temp
8 Jul. 26

-3°C
Lowest Temp
21 Jan. 26


Seasonal Breakdown

Hottest MonthJuly39.18°C

Coldest MonthJanuary0.84°C

Wettest MonthAugust5.46mm

Windiest MonthJuly20.38km/h

Frequently Asked Questions


1. What is the hottest month in Xian historically?

July is historically Xian's hottest month, with average maximum temperatures around 33°C. During peak heatwave events, the highest recorded temperatures have reached 45°C on 2025-08-03.

2. What is the coldest month in Xian historically?

January is Xian's coldest month, with average minimum temperatures around -2°C. The all-time record low of -12°C was recorded on 2016-01-24.

3. What is the average annual rainfall in Xian over the past 17 years?

Xian's average annual rainfall is approximately 739.07mm, based on records spanning 17 years.

4. How many rainy days does Xian experience on average per year?

Xian historically records approximately 124.9 rainy days per year. September has the highest number of rain days at an average of 14.4 days.

5. What is the all-time highest temperature ever recorded in Xian?

The all-time highest temperature recorded in Xian is 45°C on 2025-08-03.

6. What is the all-time lowest temperature ever recorded in Xian?

The all-time lowest temperature recorded in Xian is -12°C on 2016-01-24.

7. What is the windiest time of year in Xian historically?

Xian experiences its strongest winds during April. The historic gust record of 37.1 kph was recorded on 2025-06-13.

8. What is the highest and lowest humidity in Xian during a year?

Usually, Xian's humidity peaks in September at around 62.7% and drops to its lowest in December at approximately 39.5%.