Beirut, Beyrouth, Lebanon Climate Change Severity

48
High
The current climate change severity in Beirut is High, with a 15.5% worsening in the climate score compared to last 15 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Beirut Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Beirut temperature has changed by around +0.7%, 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
114105
-7.8%

cloudyCloudy
3022
-26.6%

rainyRainy
6160
-1.6%

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, Beirut has experienced measurable shifts in key climate parameters, contributing to the current severity score of 48 (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

48/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Beirut experienced significant changes:

Temperature change of

+0.1 °C


Variation in annual rainfall

-40.9 %


Change in average humidity

-4.5 %


PM2.5 levels surged by

-38.8 %


Heatwave changed by

0 day(s)


Coldwave changed by

-0.2 day(s)


Wind speeds changed by

-0.7 km/h


These indicators show that Beirut 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 Jul.

Beirut Weather Forecast 30 Days (August - September 2025)
Beirut, Beyrouth, Lebanon


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sat. 2, Aug.
sunnySunny

Temperature Icon28°/25°

Humidity Icon67%

Wind Icon22km/h
Sun. 3, Aug.
sunnySunny

Temperature Icon28°/24°

Humidity Icon70%

Wind Icon14km/h
Mon. 4, Aug.
sunnySunny

Temperature Icon27°/24°

Humidity Icon70%

Wind Icon14km/h
Tue. 5, Aug.
sunnySunny

Temperature Icon28°/24°

Humidity Icon67%

Wind Icon13km/h
Wed. 6, Aug.
sunnySunny

Temperature Icon28°/24°

Humidity Icon66%

Wind Icon13km/h
Thu. 7, Aug.
sunnySunny

Temperature Icon28°/25°

Humidity Icon74%

Wind Icon21km/h
Fri. 8, Aug.
sunnySunny

Temperature Icon28°/26°

Humidity Icon72%

Wind Icon9km/h
Sat. 9, Aug.
sunnySunny

Temperature Icon29°/25°

Humidity Icon69%

Wind Icon9km/h
Sun. 10, Aug.
sunnySunny

Temperature Icon29°/25°

Humidity Icon71%

Wind Icon9km/h
Mon. 11, Aug.
sunnySunny

Temperature Icon28°/25°

Humidity Icon69%

Wind Icon9km/h
Tue. 12, Aug.
sunnySunny

Temperature Icon29°/26°

Humidity Icon68%

Wind Icon10km/h
Wed. 13, Aug.
sunnySunny

Temperature Icon30°/27°

Humidity Icon65%

Wind Icon14km/h
Thu. 14, Aug.
sunnySunny

Temperature Icon31°/28°

Humidity Icon61%

Wind Icon15km/h
Fri. 15, Aug.
sunnySunny

Temperature Icon31°/28°

Humidity Icon62%

Wind Icon18km/h
Sat. 16, Aug.
sunnySunny

Temperature Icon31°/25°

Humidity Icon67%

Wind Icon16km/h
Sun. 17, Aug.
sunnySunny

Temperature Icon31°/25°

Humidity Icon68%

Wind Icon16km/h
Mon. 18, Aug.
sunnySunny

Temperature Icon30°/25°

Humidity Icon69%

Wind Icon17km/h
Tue. 19, Aug.
sunnySunny

Temperature Icon30°/25°

Humidity Icon68%

Wind Icon16km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon31°/25°

Humidity Icon65%

Wind Icon14km/h
Thu. 21, Aug.
sunnySunny

Temperature Icon30°/25°

Humidity Icon65%

Wind Icon15km/h
Fri. 22, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon30°/25°

Humidity Icon69%

Wind Icon15km/h
Sat. 23, Aug.
sunnySunny

Temperature Icon30°/25°

Humidity Icon70%

Wind Icon16km/h
Sun. 24, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon31°/25°

Humidity Icon68%

Wind Icon15km/h
Mon. 25, Aug.
sunnySunny

Temperature Icon30°/25°

Humidity Icon69%

Wind Icon15km/h
Tue. 26, Aug.
sunnySunny

Temperature Icon30°/25°

Humidity Icon70%

Wind Icon15km/h
Wed. 27, Aug.
sunnySunny

Temperature Icon30°/25°

Humidity Icon69%

Wind Icon16km/h
Thu. 28, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon30°/25°

Humidity Icon69%

Wind Icon16km/h
Fri. 29, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon30°/25°

Humidity Icon71%

Wind Icon16km/h
Sat. 30, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon30°/25°

Humidity Icon70%

Wind Icon16km/h
Sun. 31, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon30°/25°

Humidity Icon70%

Wind Icon15km/h
Mon. 1, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon30°/24°

Humidity Icon72%

Wind Icon16km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onFri. 15, Aug.

31°C


Low will be onMon. 4, Aug.

23.8°C

HumidityHumidity

High will be onThu. 7, Aug.

74%


Low will be onThu. 14, Aug.

61%

Wind SpeedWind Speed

High will be onSat. 2, Aug.

22.3km/h


Low will be onSun. 10, Aug.

8.6km/h

PrecipitationPrecipitation

High will be onMon. 1, Sep.

0.3mm


Low will be onSun. 3, Aug.

0.01mm

Ultraviolet IndexUV

High will be onWed. 6, Aug.

7


Low will be onSat. 2, Aug.

2.7