Warsaw Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Warsaw Weather Trend Graph


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

Yearly Summary 2026


38°C
Highest Temp
28 Jun. 26

-17°C
Lowest Temp
2 Feb. 26


Seasonal Breakdown

Hottest MonthAugust29.33°C

Coldest MonthJanuary-9.04°C

Wettest MonthJuly3mm

Windiest MonthApril20.55km/h

Frequently Asked Questions


1. What is the hottest month in Warsaw historically?

August is historically Warsaw's hottest month, with average maximum temperatures around 26°C. During peak heatwave events, the highest recorded temperatures have reached 38°C on 2026-06-28.

2. What is the coldest month in Warsaw historically?

January is Warsaw's coldest month, with average minimum temperatures around -4°C. The all-time record low of -26°C was recorded on 2012-02-04.

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

Warsaw's average annual rainfall is approximately 681.2mm, based on records spanning 17 years.

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

Warsaw historically records approximately 207.8 rainy days per year. July has the highest number of rain days at an average of 22.8 days.

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

The all-time highest temperature recorded in Warsaw is 38°C on 2026-06-28.

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

The all-time lowest temperature recorded in Warsaw is -26°C on 2012-02-04.

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

Warsaw experiences its strongest winds during January. The historic gust record of 60.1 kph was recorded on 2026-08-17.

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

Usually, Warsaw's humidity peaks in January at around 87.4% and drops to its lowest in August at approximately 62.7%.