Klagenfurt Historic Weather Records

Analyse hottest, coldest, windiest & wettest days

Klagenfurt Weather Trend Graph


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

Yearly Summary 2026


34°C
Highest Temp
4 Aug. 26

-12°C
Lowest Temp
12 Jan. 26


Seasonal Breakdown

Hottest MonthAugust30.65°C

Coldest MonthJanuary-6.26°C

Wettest MonthJune6.1mm

Windiest MonthMay9.23km/h

Frequently Asked Questions


1. What is the hottest month in Klagenfurt historically?

July is historically Klagenfurt's hottest month, with average maximum temperatures around 26°C. During peak heatwave events, the highest recorded temperatures have reached 36°C on 2013-08-03.

2. What is the coldest month in Klagenfurt historically?

January is Klagenfurt's coldest month, with average minimum temperatures around -5°C. The all-time record low of -23°C was recorded on 2010-12-17.

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

Klagenfurt's average annual rainfall is approximately 1185.4mm, based on records spanning 17 years.

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

Klagenfurt historically records approximately 194 rainy days per year. September has the highest number of rain days at an average of 16.9 days.

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

The all-time highest temperature recorded in Klagenfurt is 36°C on 2013-08-03.

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

The all-time lowest temperature recorded in Klagenfurt is -23°C on 2010-12-17.

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

Klagenfurt experiences its strongest winds during May. The historic gust record of 25.8 kph was recorded on 2020-02-05.

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

Usually, Klagenfurt's humidity peaks in February at around 87.01% and drops to its lowest in July at approximately 75.5%.