Chalandri, Attiki, Greece Climate Change Severity

57
High
The current climate change severity in Chalandri is High, with a 11.7% worsening in the climate score compared to last 16 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Aug. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Chalandri Weather Condition Changes (Historic Vs 2026)

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2026

Over the past 16 year(s), Chalandri temperature has changed by around -0.9%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Aug. (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
117139
18.8%

cloudyCloudy
4916
-67.3%

rainyRainy
6465
1.5%

snowySnowy
02
100%

mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 16 years, Chalandri has experienced measurable shifts in key climate parameters, contributing to the current severity score of 57 (within the High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

57/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Chalandri experienced significant changes:

Temperature change of

-0.17 °C


Variation in annual rainfall

+1.16 %


Change in average humidity

-5.53 %


PM2.5 levels surged by

-65.15 %


Heatwave changed by

-10 Days


Coldwave changed by

-5 Days


Wind speeds changed by

+3.69 km/h


These indicators show that Chalandri is experiencing a more volatile and extreme climate, reinforcing the need for urgent intervention to mitigate risks. As the severity score rises, focus must shift to adaptation and emergency preparedness.

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

Chalandri Weather Forecast 30 Days (September - October 2026)
Chalandri, Attiki, Greece


Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sun. 27, Sep.
patchy rain possiblePatchy rain nearby

Temperature Icon18°/17°

Humidity Icon70%

Wind Icon40.3km/h
Mon. 28, Sep.
sunnySunny

Temperature Icon21°/16°

Humidity Icon51%

Wind Icon26.3km/h
Tue. 29, Sep.
sunnySunny

Temperature Icon21°/16°

Humidity Icon55%

Wind Icon24.8km/h
Wed. 30, Sep.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/15°

Humidity Icon65%

Wind Icon33.5km/h
Thu. 1, Oct.
sunnySunny

Temperature Icon20°/15°

Humidity Icon50%

Wind Icon28.8km/h
Fri. 2, Oct.
sunnySunny

Temperature Icon18°/14°

Humidity Icon61%

Wind Icon18.4km/h
Sat. 3, Oct.
sunnySunny

Temperature Icon19°/14°

Humidity Icon63%

Wind Icon23km/h
Sun. 4, Oct.
sunnySunny

Temperature Icon19°/14°

Humidity Icon67%

Wind Icon16.2km/h
Mon. 5, Oct.
patchy rain possibleRain Possible

Temperature Icon24°/17°

Humidity Icon61%

Wind Icon15km/h
Tue. 6, Oct.
patchy rain possibleRain Possible

Temperature Icon24°/17°

Humidity Icon60%

Wind Icon15.6km/h
Wed. 7, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon23°/17°

Humidity Icon62%

Wind Icon19.1km/h
Thu. 8, Oct.
heavy rain at timesHeavy Rain

Temperature Icon23°/16°

Humidity Icon61%

Wind Icon17.6km/h
Fri. 9, Oct.
patchy rain possibleRain Possible

Temperature Icon23°/16°

Humidity Icon62%

Wind Icon14.7km/h
Sat. 10, Oct.
moderate rain at timesRain

Temperature Icon23°/16°

Humidity Icon66%

Wind Icon15.1km/h
Sun. 11, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon23°/17°

Humidity Icon67%

Wind Icon17.5km/h
Mon. 12, Oct.
patchy rain possibleRain Possible

Temperature Icon23°/17°

Humidity Icon64%

Wind Icon17.3km/h
Tue. 13, Oct.
moderate rain at timesRain

Temperature Icon23°/16°

Humidity Icon63%

Wind Icon15.5km/h
Wed. 14, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon22°/16°

Humidity Icon65%

Wind Icon14.8km/h
Thu. 15, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon22°/16°

Humidity Icon69%

Wind Icon16.2km/h
Fri. 16, Oct.
moderate rain at timesRain

Temperature Icon23°/16°

Humidity Icon66%

Wind Icon17.2km/h
Sat. 17, Oct.
moderate rain at timesRain

Temperature Icon22°/16°

Humidity Icon65%

Wind Icon18.2km/h
Sun. 18, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon22°/16°

Humidity Icon66%

Wind Icon16.9km/h
Mon. 19, Oct.
heavy rain at timesHeavy Rain

Temperature Icon21°/15°

Humidity Icon65%

Wind Icon15.4km/h
Tue. 20, Oct.
patchy rain possibleRain Possible

Temperature Icon22°/15°

Humidity Icon64%

Wind Icon14.5km/h
Wed. 21, Oct.
patchy rain possibleRain Possible

Temperature Icon22°/15°

Humidity Icon65%

Wind Icon15.2km/h
Thu. 22, Oct.
moderate rain at timesRain

Temperature Icon22°/15°

Humidity Icon67%

Wind Icon16.9km/h
Fri. 23, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon22°/15°

Humidity Icon68%

Wind Icon17.1km/h
Sat. 24, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon21°/15°

Humidity Icon65%

Wind Icon18.8km/h
Sun. 25, Oct.
heavy rain at timesHeavy Rain

Temperature Icon20°/14°

Humidity Icon65%

Wind Icon19.2km/h
Mon. 26, Oct.
patchy rain possibleRain Possible

Temperature Icon21°/14°

Humidity Icon66%

Wind Icon17.7km/h
Tue. 27, Oct.
moderate or heavy rain showerRain Showers

Temperature Icon21°/15°

Humidity Icon70%

Wind Icon19km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 5, Oct.

24°C


Low will be onFri. 2, Oct.

14°C

HumidityHumidity

High will be onSun. 27, Sep.

70%


Low will be onThu. 1, Oct.

50%

Wind SpeedWind Speed

High will be onSun. 27, Sep.

40.3km/h


Low will be onTue. 20, Oct.

14.5km/h

PrecipitationPrecipitation

High will be onSun. 27, Sep.

4.02mm


Low will be onThu. 1, Oct.

0.01mm

Ultraviolet IndexUV

High will be onMon. 28, Sep.

6


Low will be onSun. 27, Sep.

1.4