Vienna, Wien, Austria Climate Change Severity

43
High
The current climate change severity in Vienna is High, with a 14.6% 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 Oct. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Vienna 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), Vienna temperature has changed by around +2.8%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
6361
-3.1%
cloudyCloudy
7960
-24.05%
rainyRainy
12697
-23.01%
snowySnowy
31
-66.6%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 15 years, Vienna has experienced measurable shifts in key climate parameters, contributing to the current severity score of 43 (within the High severity category). While the score remains High, certain factors have improved over time. Here’s a breakdown of the specific changes observed:

Severity Score

43/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Vienna experienced significant changes:

Temperature change of

+0.3 °C

Variation in annual rainfall

-19.4 %

Change in average humidity

-9.1 %

PM2.5 levels surged by

-13.2 %

Heatwave changed by

-12.4 day(s)

Coldwave changed by

-5.4 day(s)

Wind speeds changed by

-1.04 km/h

These indicators show improvement in key parametes of climate, but Vienna remains in the High severity category. Continuous focus on climate resilience is necessary to avoid further worsening and ensure sustainability.

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

Vienna Weather Forecast 30 Days (November - December 2025)
Vienna, Wien, Austria

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Tue. 4, Nov.
sunnySunny
Temperature Icon14°/6°
Humidity Icon66%
Wind Icon9km/h
Wed. 5, Nov.
sunnySunny
Temperature Icon14°/6°
Humidity Icon72%
Wind Icon22km/h
Thu. 6, Nov.
sunnySunny
Temperature Icon14°/8°
Humidity Icon76%
Wind Icon28km/h
Fri. 7, Nov.
sunnySunny
Temperature Icon14°/7°
Humidity Icon75%
Wind Icon21km/h
Sat. 8, Nov.
overcastOvercast
Temperature Icon13°/6°
Humidity Icon76%
Wind Icon9km/h
Sun. 9, Nov.
overcastOvercast
Temperature Icon12°/7°
Humidity Icon82%
Wind Icon8km/h
Mon. 10, Nov.
overcastOvercast
Temperature Icon12°/8°
Humidity Icon75%
Wind Icon15km/h
Tue. 11, Nov.
partly cloudyPartly Cloudy
Temperature Icon11°/6°
Humidity Icon78%
Wind Icon17km/h
Wed. 12, Nov.
partly cloudyPartly Cloudy
Temperature Icon10°/7°
Humidity Icon79%
Wind Icon16km/h
Thu. 13, Nov.
partly cloudyPartly Cloudy
Temperature Icon10°/5°
Humidity Icon75%
Wind Icon7km/h
Fri. 14, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon8°/6°
Humidity Icon88%
Wind Icon9km/h
Sat. 15, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon9°/6°
Humidity Icon91%
Wind Icon16km/h
Sun. 16, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon10°/8°
Humidity Icon89%
Wind Icon7km/h
Mon. 17, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon10°/9°
Humidity Icon89%
Wind Icon10km/h
Tue. 18, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon9°/4°
Humidity Icon79%
Wind Icon18km/h
Wed. 19, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon9°/4°
Humidity Icon79%
Wind Icon19km/h
Thu. 20, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon9°/4°
Humidity Icon77%
Wind Icon18km/h
Fri. 21, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon8°/3°
Humidity Icon81%
Wind Icon18km/h
Sun. 23, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon7°/2°
Humidity Icon79%
Wind Icon18km/h
Mon. 24, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon7°/2°
Humidity Icon81%
Wind Icon19km/h
Tue. 25, Nov.
moderate rain at timesModerate rain at times
Temperature Icon7°/2°
Humidity Icon81%
Wind Icon18km/h
Wed. 26, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon6°/2°
Humidity Icon83%
Wind Icon18km/h
Thu. 27, Nov.
moderate rain at timesModerate rain at times
Temperature Icon6°/1°
Humidity Icon79%
Wind Icon18km/h
Fri. 28, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon6°/1°
Humidity Icon79%
Wind Icon20km/h
Sat. 29, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon5°/0°
Humidity Icon79%
Wind Icon21km/h
Sun. 30, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon5°/0°
Humidity Icon77%
Wind Icon21km/h
Mon. 1, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon5°/0°
Humidity Icon81%
Wind Icon20km/h
Tue. 2, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon4°/0°
Humidity Icon83%
Wind Icon19km/h
Wed. 3, Dec.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-2°
Humidity Icon84%
Wind Icon18km/h
Thu. 4, Dec.
moderate rain at timesModerate rain at times
Temperature Icon4°/-1°
Humidity Icon82%
Wind Icon20km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onFri. 7, Nov.

14°C

Low will be onWed. 3, Dec.

-1.6°C

HumidityHumidity

High will be onSat. 15, Nov.

91%

Low will be onTue. 4, Nov.

66%

Wind SpeedWind Speed

High will be onThu. 6, Nov.

28.1km/h

Low will be onThu. 13, Nov.

7.2km/h

PrecipitationPrecipitation

High will be onMon. 1, Dec.

3.8mm

Low will be onMon. 10, Nov.

0.03mm

Ultraviolet IndexUV

High will be onTue. 11, Nov.

3

Low will be onTue. 4, Nov.

0.3

Our Blogs

4 Nov 2025

Delhi’s Silent Killer: 15% of Deaths in 2023 Linked to Air Pollution

Delhi’s Silent Killer: 15% of Deaths in 2023 Linked to Air Pollution
31 Oct 2025

Flawed Cloud Seeding Attempt in Delhi – What is the concept and why did it not work out

Flawed Cloud Seeding Attempt in Delhi – What is the concept and why did it not work out
29 Oct 2025

The AQI Divide: Unveiling the True Air Quality in Delhi

The AQI Divide: Unveiling the True Air Quality in Delhi
18 Sept 2025

Red Fort in Delhi is Not Red Anymore! It is Turning Black: Air Pollution Damaging Red Fort

Red Fort in Delhi is Not Red Anymore! It is Turning Black: Air Pollution Damaging Red Fort
13 Sept 2025

What’s the Connection Between Air Pollution and Blood Cancer?

What’s the Connection Between Air Pollution and Blood Cancer?
9 Sept 2025

Mercury Air Pollution in Delhi: What You’re Inhaling Without Knowing

Mercury Air Pollution in Delhi: What You’re Inhaling Without Knowing
3 Sept 2025

India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?

India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?
28 Aug 2025

No Clean Air Day in Delhi 2025: Why Even Monsoon Could Not Help?

No Clean Air Day in Delhi 2025: Why Even Monsoon Could Not Help?
21 Aug 2025

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 
19 Aug 2025

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025