Ermoupoli, Notio Aigaio, Greece Climate Change Severity

43
High
The current climate change severity in Ermoupoli is High, with a -11.4% 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


Ermoupoli Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Ermoupoli temperature has changed by around -2.3%, 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
7370
-4.1%

cloudyCloudy
4339
-9.3%

rainyRainy
5145
-11.7%

snowySnowy
00
0%

mistyMisty
00
0%

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

Climate Change Indicators:

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

Temperature change of

-0.3 °C


Variation in annual rainfall

-15.7 %


Change in average humidity

-1.2 %


PM2.5 levels surged by

+452.3 %


Heatwave changed by

+1 day(s)


Coldwave changed by

+1.3 day(s)


Wind speeds changed by

+0.3 km/h


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

Ermoupoli Weather Forecast 30 Days (July - August 2025)
Ermoupoli, Notio Aigaio, Greece


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Wed. 30, Jul.
sunnySunny

Temperature Icon27°/24°

Humidity Icon79%

Wind Icon18km/h
Thu. 31, Jul.
sunnySunny

Temperature Icon26°/24°

Humidity Icon78%

Wind Icon37km/h
Fri. 1, Aug.
sunnySunny

Temperature Icon26°/23°

Humidity Icon76%

Wind Icon58km/h
Sat. 2, Aug.
sunnySunny

Temperature Icon27°/23°

Humidity Icon72%

Wind Icon49km/h
Sun. 3, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon76%

Wind Icon41km/h
Mon. 4, Aug.
sunnySunny

Temperature Icon27°/26°

Humidity Icon68%

Wind Icon32km/h
Tue. 5, Aug.
sunnySunny

Temperature Icon27°/25°

Humidity Icon75%

Wind Icon41km/h
Wed. 6, Aug.
sunnySunny

Temperature Icon28°/26°

Humidity Icon69%

Wind Icon42km/h
Thu. 7, Aug.
sunnySunny

Temperature Icon26°/25°

Humidity Icon72%

Wind Icon53km/h
Fri. 8, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon67%

Wind Icon52km/h
Sat. 9, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon65%

Wind Icon51km/h
Sun. 10, Aug.
sunnySunny

Temperature Icon27°/25°

Humidity Icon68%

Wind Icon50km/h
Mon. 11, Aug.
sunnySunny

Temperature Icon27°/25°

Humidity Icon68%

Wind Icon50km/h
Tue. 12, Aug.
sunnySunny

Temperature Icon28°/25°

Humidity Icon70%

Wind Icon52km/h
Wed. 13, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon73%

Wind Icon36km/h
Thu. 14, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon75%

Wind Icon34km/h
Fri. 15, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon76%

Wind Icon32km/h
Sat. 16, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon76%

Wind Icon32km/h
Sun. 17, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon75%

Wind Icon36km/h
Mon. 18, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon72%

Wind Icon36km/h
Tue. 19, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon73%

Wind Icon38km/h
Wed. 20, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon74%

Wind Icon37km/h
Thu. 21, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon74%

Wind Icon37km/h
Fri. 22, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon26°/24°

Humidity Icon76%

Wind Icon36km/h
Sat. 23, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon26°/24°

Humidity Icon74%

Wind Icon35km/h
Sun. 24, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon26°/24°

Humidity Icon75%

Wind Icon36km/h
Mon. 25, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon26°/24°

Humidity Icon75%

Wind Icon34km/h
Tue. 26, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon26°/24°

Humidity Icon74%

Wind Icon34km/h
Wed. 27, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon26°/24°

Humidity Icon75%

Wind Icon34km/h
Thu. 28, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon26°/24°

Humidity Icon75%

Wind Icon34km/h
Fri. 29, Aug.
sunnySunny

Temperature Icon26°/24°

Humidity Icon75%

Wind Icon32km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 6, Aug.

27.7°C


Low will be onFri. 1, Aug.

22.7°C

HumidityHumidity

High will be onWed. 30, Jul.

79%


Low will be onSat. 9, Aug.

65%

Wind SpeedWind Speed

High will be onFri. 1, Aug.

57.6km/h


Low will be onWed. 30, Jul.

17.6km/h

PrecipitationPrecipitation

High will be onSun. 24, Aug.

0.4mm


Low will be onWed. 27, Aug.

0.1mm

Ultraviolet IndexUV

High will be onMon. 4, Aug.

7


Low will be onThu. 31, Jul.

2.5