Montrouge Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Montrouge Weather Trend Graph


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

Yearly Summary 2026


41°C
Highest Temp
24 Jun. 26

-2°C
Lowest Temp
6 Jan. 26


Seasonal Breakdown

Hottest MonthAugust32.66°C

Coldest MonthJanuary3.54°C

Wettest MonthFebruary4.14mm

Windiest MonthFebruary19.91km/h

Frequently Asked Questions


1. What is the hottest month in Montrouge historically?

August is historically Montrouge's hottest month, with average maximum temperatures around 26°C. During peak heatwave events, the highest recorded temperatures have reached 41°C on 2026-06-24.

2. What is the coldest month in Montrouge historically?

January is Montrouge's coldest month, with average minimum temperatures around 2°C. The all-time record low of -9°C was recorded on 2012-02-12.

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

Montrouge's average annual rainfall is approximately 732.5mm, based on records spanning 17 years.

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

Montrouge historically records approximately 200.5 rainy days per year. December has the highest number of rain days at an average of 19.1 days.

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

The all-time highest temperature recorded in Montrouge is 41°C on 2026-06-24.

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

The all-time lowest temperature recorded in Montrouge is -9°C on 2012-02-12.

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

Montrouge experiences its strongest winds during February. The historic gust record of 56 kph was recorded on 2010-02-28.

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

Usually, Montrouge's humidity peaks in December at around 83.03% and drops to its lowest in August at approximately 62.3%.