Passau Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Passau Weather Trend Graph


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

Yearly Summary 2026


36°C
Highest Temp
31 Jul. 26

-15°C
Lowest Temp
12 Jan. 26


Seasonal Breakdown

Hottest MonthAugust27.7°C

Coldest MonthJanuary-5.76°C

Wettest MonthJune4.5mm

Windiest MonthJuly16.08km/h

Frequently Asked Questions


1. What is the hottest month in Passau historically?

August is historically Passau's hottest month, with average maximum temperatures around 24°C. During peak heatwave events, the highest recorded temperatures have reached 36°C on 2026-07-31.

2. What is the coldest month in Passau historically?

January is Passau's coldest month, with average minimum temperatures around -3°C. The all-time record low of -19°C was recorded on 2010-01-27.

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

Passau's average annual rainfall is approximately 938.1mm, based on records spanning 17 years.

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

Passau historically records approximately 203.9 rainy days per year. June has the highest number of rain days at an average of 19.8 days.

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

The all-time highest temperature recorded in Passau is 36°C on 2026-07-31.

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

The all-time lowest temperature recorded in Passau is -19°C on 2010-01-27.

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

Passau experiences its strongest winds during March. The historic gust record of 48.6 kph was recorded on 2017-10-29.

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

Usually, Passau's humidity peaks in January at around 88.06% and drops to its lowest in April at approximately 75.1%.