Changan Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Changan Weather Trend Graph


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

Yearly Summary 2026


37°C
Highest Temp
13 Jul. 26

-4°C
Lowest Temp
21 Jan. 26


Seasonal Breakdown

Hottest MonthJuly31.99°C

Coldest MonthJanuary4.72°C

Wettest MonthMay7.99mm

Windiest MonthAugust21.97km/h

Frequently Asked Questions


1. What is the hottest month in Changan historically?

August is historically Changan's hottest month, with average maximum temperatures around 33°C. During peak heatwave events, the highest recorded temperatures have reached 41°C on 2013-08-13.

2. What is the coldest month in Changan historically?

January is Changan's coldest month, with average minimum temperatures around 4°C. The all-time record low of -6°C was recorded on 2018-01-29.

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

Changan's average annual rainfall is approximately 1540.6mm, based on records spanning 17 years.

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

Changan historically records approximately 180.8 rainy days per year. June has the highest number of rain days at an average of 21.2 days.

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

The all-time highest temperature recorded in Changan is 41°C on 2013-08-13.

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

The all-time lowest temperature recorded in Changan is -6°C on 2018-01-29.

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

Changan experiences its strongest winds during July. The historic gust record of 45.4 kph was recorded on 2025-03-27.

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

Usually, Changan's humidity peaks in June at around 79.2% and drops to its lowest in December at approximately 56.7%.