Tbilisi, Tbilisi, Georgia Climate Change Severity

48
High
The current climate change severity in Tbilisi is High, with a 14.3% 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 Aug. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Tbilisi 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), Tbilisi temperature has changed by around +3.6%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
7372
-1.3%
cloudyCloudy
6646
-30.3%
rainyRainy
8364
-22.8%
snowySnowy
30
-100%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 15 years, Tbilisi has experienced measurable shifts in key climate parameters, contributing to the current severity score of 48 (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

48/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Tbilisi experienced significant changes:

Temperature change of

+0.5 °C

Variation in annual rainfall

-0.7 %

Change in average humidity

-2.2 %

PM2.5 levels surged by

-14.02 %

Heatwave changed by

+14.9 day(s)

Coldwave changed by

+0.6 day(s)

Wind speeds changed by

+3.9 km/h

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

Tbilisi Weather Forecast 30 Days (September - October 2025)
Tbilisi, Tbilisi, Georgia

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Wed. 3, Sep.
patchy rain possiblePatchy rain nearby
Temperature Icon35°/21°
Humidity Icon53%
Wind Icon17km/h
Thu. 4, Sep.
patchy rain possiblePatchy rain nearby
Temperature Icon33°/21°
Humidity Icon50%
Wind Icon19km/h
Fri. 5, Sep.
partly cloudyPartly Cloudy
Temperature Icon30°/22°
Humidity Icon46%
Wind Icon19km/h
Sat. 6, Sep.
partly cloudyPartly Cloudy
Temperature Icon31°/20°
Humidity Icon51%
Wind Icon18km/h
Sun. 7, Sep.
moderate rainModerate rain
Temperature Icon25°/19°
Humidity Icon74%
Wind Icon19km/h
Mon. 8, Sep.
patchy rain possiblePatchy rain nearby
Temperature Icon27°/19°
Humidity Icon72%
Wind Icon12km/h
Tue. 9, Sep.
patchy rain possiblePatchy rain nearby
Temperature Icon28°/20°
Humidity Icon58%
Wind Icon21km/h
Wed. 10, Sep.
sunnySunny
Temperature Icon30°/19°
Humidity Icon52%
Wind Icon13km/h
Thu. 11, Sep.
sunnySunny
Temperature Icon32°/20°
Humidity Icon50%
Wind Icon23km/h
Fri. 12, Sep.
patchy rain possiblePatchy rain nearby
Temperature Icon26°/18°
Humidity Icon66%
Wind Icon28km/h
Sat. 13, Sep.
patchy rain possiblePatchy rain nearby
Temperature Icon29°/15°
Humidity Icon57%
Wind Icon24km/h
Sun. 14, Sep.
patchy rain possiblePatchy rain nearby
Temperature Icon25°/17°
Humidity Icon69%
Wind Icon13km/h
Mon. 15, Sep.
partly cloudyPartly Cloudy
Temperature Icon25°/18°
Humidity Icon47%
Wind Icon18km/h
Tue. 16, Sep.
partly cloudyPartly Cloudy
Temperature Icon24°/16°
Humidity Icon44%
Wind Icon19km/h
Wed. 17, Sep.
heavy rain at timesHeavy rain at times
Temperature Icon26°/15°
Humidity Icon64%
Wind Icon13km/h
Thu. 18, Sep.
heavy rain at timesHeavy rain at times
Temperature Icon25°/15°
Humidity Icon63%
Wind Icon12km/h
Fri. 19, Sep.
moderate rain at timesModerate rain at times
Temperature Icon25°/14°
Humidity Icon61%
Wind Icon12km/h
Sat. 20, Sep.
moderate rain at timesModerate rain at times
Temperature Icon25°/15°
Humidity Icon64%
Wind Icon10km/h
Sun. 21, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon26°/14°
Humidity Icon62%
Wind Icon13km/h
Mon. 22, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon25°/15°
Humidity Icon65%
Wind Icon12km/h
Tue. 23, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon64%
Wind Icon13km/h
Wed. 24, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/13°
Humidity Icon62%
Wind Icon17km/h
Thu. 25, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon23°/13°
Humidity Icon62%
Wind Icon14km/h
Fri. 26, Sep.
moderate rain at timesModerate rain at times
Temperature Icon23°/13°
Humidity Icon61%
Wind Icon15km/h
Sat. 27, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/12°
Humidity Icon64%
Wind Icon12km/h
Sun. 28, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/12°
Humidity Icon67%
Wind Icon12km/h
Mon. 29, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon21°/12°
Humidity Icon66%
Wind Icon13km/h
Tue. 30, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/12°
Humidity Icon66%
Wind Icon10km/h
Wed. 1, Oct.
heavy rain at timesHeavy rain at times
Temperature Icon22°/12°
Humidity Icon66%
Wind Icon12km/h
Thu. 2, Oct.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/12°
Humidity Icon67%
Wind Icon12km/h
Fri. 3, Oct.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/12°
Humidity Icon69%
Wind Icon12km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 3, Sep.

34.5°C

Low will be onMon. 29, Sep.

11.7°C

HumidityHumidity

High will be onSun. 7, Sep.

74%

Low will be onTue. 16, Sep.

44%

Wind SpeedWind Speed

High will be onFri. 12, Sep.

28.1km/h

Low will be onTue. 30, Sep.

10.1km/h

PrecipitationPrecipitation

High will be onSun. 7, Sep.

10.04mm

Low will be onWed. 10, Sep.

0.01mm

Ultraviolet IndexUV

High will be onWed. 10, Sep.

6

Low will be onFri. 5, Sep.

1.4

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