Klagenfurt, Karnten, Austria Climate Change Severity

38
Moderate
The current climate change severity in Klagenfurt is Moderate, with a 14.02% improvement in the climate score compared to last 15 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.
Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Klagenfurt Weather Condition Changes (Historic Vs 2025)

2025
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2025

Over the past 15 year(s), Klagenfurt temperature has changed by around +2.9%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jul. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
3032
6.6%
cloudyCloudy
5334
-35.8%
rainyRainy
10085
-15%
snowySnowy
51
-80%
mistyMisty
00
0%

Disclaimer: Other weather conditions not shown may affect the total day count.

Climate Change Indicators:

Over the past 15 years, Klagenfurt has experienced measurable improvements in key climate parameters, contributing to the current severity score of 38 (within the Moderate severity category). This suggests improving climate conditions compared to previous years. Here’s a breakdown of the specific changes observed:

Severity Score

38/100

Moderate

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Klagenfurt experienced significant changes:

Temperature change of

+0.2 °C

Variation in annual rainfall

-14.4 %

Change in average humidity

-3.2 %

PM2.5 levels surged by

-11.9 %

Heatwave changed by

-1.9 day(s)

Coldwave changed by

-1.7 day(s)

Wind speeds changed by

-1.8 km/h

These indicators show reduced climate volatility, offering a valuable window to reinforce sustainable practices and strengthen long-term climate resilience. As the severity shifts toward Moderate, it is important to maintain momentum in climate adaptation efforts.

Check how we calculate Climate Change Severity
Based on data from Jan. to Jul.

Klagenfurt Weather Forecast 30 Days (August - September 2025)
Klagenfurt, Karnten, Austria

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Tue. 26, Aug.
sunnySunny
Temperature Icon26°/7°
Humidity Icon70%
Wind Icon5km/h
Wed. 27, Aug.
sunnySunny
Temperature Icon27°/10°
Humidity Icon73%
Wind Icon6km/h
Thu. 28, Aug.
partly cloudyPartly Cloudy
Temperature Icon27°/12°
Humidity Icon77%
Wind Icon14km/h
Fri. 29, Aug.
heavy rainHeavy rain
Temperature Icon20°/14°
Humidity Icon95%
Wind Icon8km/h
Sat. 30, Aug.
moderate rainModerate rain
Temperature Icon22°/11°
Humidity Icon86%
Wind Icon5km/h
Sun. 31, Aug.
sunnySunny
Temperature Icon25°/9°
Humidity Icon83%
Wind Icon4km/h
Mon. 1, Sep.
patchy rain possiblePatchy rain nearby
Temperature Icon26°/14°
Humidity Icon76%
Wind Icon4km/h
Tue. 2, Sep.
patchy rain possiblePatchy rain nearby
Temperature Icon16°/8°
Humidity Icon94%
Wind Icon4km/h
Wed. 3, Sep.
partly cloudyPartly Cloudy
Temperature Icon22°/7°
Humidity Icon78%
Wind Icon3km/h
Thu. 4, Sep.
sunnySunny
Temperature Icon25°/8°
Humidity Icon71%
Wind Icon4km/h
Fri. 5, Sep.
partly cloudyPartly Cloudy
Temperature Icon26°/11°
Humidity Icon71%
Wind Icon6km/h
Sat. 6, Sep.
sunnySunny
Temperature Icon27°/10°
Humidity Icon72%
Wind Icon3km/h
Sun. 7, Sep.
sunnySunny
Temperature Icon27°/12°
Humidity Icon70%
Wind Icon2km/h
Mon. 8, Sep.
sunnySunny
Temperature Icon27°/11°
Humidity Icon71%
Wind Icon4km/h
Tue. 9, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/9°
Humidity Icon80%
Wind Icon7km/h
Wed. 10, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/10°
Humidity Icon79%
Wind Icon7km/h
Thu. 11, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/9°
Humidity Icon79%
Wind Icon7km/h
Sat. 13, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/9°
Humidity Icon79%
Wind Icon7km/h
Sun. 14, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/10°
Humidity Icon84%
Wind Icon8km/h
Mon. 15, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/10°
Humidity Icon83%
Wind Icon7km/h
Tue. 16, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/11°
Humidity Icon86%
Wind Icon7km/h
Wed. 17, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/10°
Humidity Icon87%
Wind Icon7km/h
Thu. 18, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/9°
Humidity Icon87%
Wind Icon7km/h
Fri. 19, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/8°
Humidity Icon85%
Wind Icon8km/h
Sat. 20, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/7°
Humidity Icon80%
Wind Icon8km/h
Sun. 21, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon20°/7°
Humidity Icon78%
Wind Icon7km/h
Mon. 22, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/7°
Humidity Icon80%
Wind Icon8km/h
Tue. 23, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/7°
Humidity Icon82%
Wind Icon7km/h
Wed. 24, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/7°
Humidity Icon82%
Wind Icon8km/h
Thu. 25, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon17°/7°
Humidity Icon85%
Wind Icon8km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 27, Aug.

27.4°C

Low will be onWed. 3, Sep.

6.6°C

HumidityHumidity

High will be onFri. 29, Aug.

95%

Low will be onTue. 26, Aug.

70%

Wind SpeedWind Speed

High will be onThu. 28, Aug.

13.7km/h

Low will be onSun. 7, Sep.

2.2km/h

PrecipitationPrecipitation

High will be onFri. 29, Aug.

28.4mm

Low will be onSun. 31, Aug.

0.01mm

Ultraviolet IndexUV

High will be onThu. 4, Sep.

5

Low will be onFri. 29, Aug.

0.4

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