Giessen, Hesse, Germany Climate Change Severity

43
High
The current climate change severity in Giessen is High, with a -12.8% 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 Jun. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Giessen Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Giessen temperature has changed by around +7.1%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty

Data: Jan. to Jun. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
2136
71.4%

cloudyCloudy
4228
-33.3%

rainyRainy
8660
-30.2%

snowySnowy
42
-50%

mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 15 years, Giessen 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, Giessen experienced significant changes:

Temperature change of

+0.5 °C


Variation in annual rainfall

-14.7 %


Change in average humidity

-6.8 %


PM2.5 levels surged by

+2.2 %


Heatwave changed by

-7.8 day(s)


Coldwave changed by

-4.4 day(s)


Wind speeds changed by

-1.9 km/h


These indicators show improvement in key parametes of climate, but Giessen 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 Jun.

Giessen Weather Forecast 30 Days (July - August 2025)
Giessen, Hesse, Germany


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sun. 20, Jul.
moderate rainModerate rain

Temperature Icon29°/14°

Humidity Icon73%

Wind Icon22km/h
Mon. 21, Jul.
moderate rainModerate rain

Temperature Icon22°/14°

Humidity Icon88%

Wind Icon17km/h
Tue. 22, Jul.
patchy rain possiblePatchy rain nearby

Temperature Icon21°/12°

Humidity Icon82%

Wind Icon23km/h
Wed. 23, Jul.
moderate rainModerate rain

Temperature Icon21°/11°

Humidity Icon81%

Wind Icon12km/h
Thu. 24, Jul.
moderate rainModerate rain

Temperature Icon20°/13°

Humidity Icon84%

Wind Icon9km/h
Fri. 25, Jul.
partly cloudyPartly Cloudy

Temperature Icon22°/11°

Humidity Icon73%

Wind Icon12km/h
Sat. 26, Jul.
partly cloudyPartly Cloudy

Temperature Icon23°/12°

Humidity Icon67%

Wind Icon14km/h
Sun. 27, Jul.
patchy rain possiblePatchy rain nearby

Temperature Icon21°/11°

Humidity Icon75%

Wind Icon15km/h
Mon. 28, Jul.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/10°

Humidity Icon74%

Wind Icon18km/h
Tue. 29, Jul.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/9°

Humidity Icon73%

Wind Icon16km/h
Wed. 30, Jul.
sunnySunny

Temperature Icon21°/8°

Humidity Icon65%

Wind Icon12km/h
Thu. 31, Jul.
partly cloudyPartly Cloudy

Temperature Icon24°/9°

Humidity Icon67%

Wind Icon8km/h
Fri. 1, Aug.
sunnySunny

Temperature Icon27°/13°

Humidity Icon66%

Wind Icon3km/h
Sat. 2, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon29°/15°

Humidity Icon77%

Wind Icon20km/h
Sun. 3, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon25°/14°

Humidity Icon73%

Wind Icon14km/h
Mon. 4, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon25°/14°

Humidity Icon72%

Wind Icon12km/h
Tue. 5, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/13°

Humidity Icon73%

Wind Icon13km/h
Wed. 6, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon25°/13°

Humidity Icon71%

Wind Icon13km/h
Thu. 7, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon25°/14°

Humidity Icon69%

Wind Icon14km/h
Fri. 8, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/14°

Humidity Icon73%

Wind Icon17km/h
Sat. 9, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon25°/14°

Humidity Icon72%

Wind Icon14km/h
Sun. 10, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/13°

Humidity Icon71%

Wind Icon13km/h
Mon. 11, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/13°

Humidity Icon70%

Wind Icon14km/h
Tue. 12, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/14°

Humidity Icon75%

Wind Icon14km/h
Wed. 13, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon25°/14°

Humidity Icon73%

Wind Icon13km/h
Thu. 14, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon24°/13°

Humidity Icon74%

Wind Icon12km/h
Fri. 15, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/14°

Humidity Icon76%

Wind Icon13km/h
Sat. 16, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/14°

Humidity Icon74%

Wind Icon13km/h
Sun. 17, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/14°

Humidity Icon75%

Wind Icon14km/h
Mon. 18, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/14°

Humidity Icon78%

Wind Icon13km/h
Tue. 19, Aug.
moderate rain at timesModerate rain at times

Temperature Icon24°/13°

Humidity Icon73%

Wind Icon14km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSat. 2, Aug.

28.9°C


Low will be onWed. 30, Jul.

7.7°C

HumidityHumidity

High will be onMon. 21, Jul.

88%


Low will be onWed. 30, Jul.

65%

Wind SpeedWind Speed

High will be onTue. 22, Jul.

23.4km/h


Low will be onFri. 1, Aug.

3.2km/h

PrecipitationPrecipitation

High will be onThu. 24, Jul.

14.7mm


Low will be onSat. 26, Jul.

0.03mm

Ultraviolet IndexUV

High will be onFri. 1, Aug.

6


Low will be onMon. 21, Jul.

1.1