Sanmenxia Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Sanmenxia Weather Trend Graph


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

Yearly Summary 2026


41°C
Highest Temp
8 Jul. 26

-8°C
Lowest Temp
21 Jan. 26


Seasonal Breakdown

Hottest MonthJuly35.33°C

Coldest MonthJanuary-2.42°C

Wettest MonthAugust8.86mm

Windiest MonthJuly21.62km/h

Frequently Asked Questions


1. What is the hottest month in Sanmenxia historically?

July is historically Sanmenxia's hottest month, with average maximum temperatures around 32°C. During peak heatwave events, the highest recorded temperatures have reached 43°C on 2025-07-16.

2. What is the coldest month in Sanmenxia historically?

January is Sanmenxia's coldest month, with average minimum temperatures around -4°C. The all-time record low of -14°C was recorded on 2016-01-24.

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

Sanmenxia's average annual rainfall is approximately 564.4mm, based on records spanning 17 years.

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

Sanmenxia historically records approximately 108.2 rainy days per year. July has the highest number of rain days at an average of 15.7 days.

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

The all-time highest temperature recorded in Sanmenxia is 43°C on 2025-07-16.

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

The all-time lowest temperature recorded in Sanmenxia is -14°C on 2016-01-24.

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

Sanmenxia experiences its strongest winds during April. The historic gust record of 48.2 kph was recorded on 2025-04-30.

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

Usually, Sanmenxia's humidity peaks in August at around 67.6% and drops to its lowest in December at approximately 42.6%.