Coimbatore, Tamil Nadu, India Climate Change Severity

62
Very High
The current climate change severity in Coimbatore is Very High, with a 27.9% 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
°C

Coimbatore 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), Coimbatore temperature has changed by around -1.7%, 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
6446
-28.1%
cloudyCloudy
3742
13.5%
rainyRainy
103105
1.9%
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, Coimbatore has experienced measurable shifts in key climate parameters, contributing to the current severity score of 62 (within the Very High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

62/100

Very High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Coimbatore experienced significant changes:

Temperature change of

-0.4 °C

Variation in annual rainfall

-40.02 %

Change in average humidity

+5.4 %

PM2.5 levels surged by

+3.2 %

Heatwave changed by

-6.06 day(s)

Coldwave changed by

+9.2 day(s)

Wind speeds changed by

+3.8 km/h

These indicators show a dramatic increase in volatility and worsening conditions. Coimbatore's Very High severity status requires urgent and immediate adaptation and mitigation strategies, particularly focused on managing extreme weather events, improving air quality, and ensuring water resources are adequate for the population.

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

Coimbatore Weather Forecast 30 Days (August - September 2025)
Coimbatore, Tamil Nadu, India

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Wed. 6, Aug.
moderate rainModerate rain
Temperature Icon26°/22°
Humidity Icon88%
Wind Icon27km/h
Thu. 7, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon29°/22°
Humidity Icon84%
Wind Icon22km/h
Fri. 8, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon28°/22°
Humidity Icon82%
Wind Icon22km/h
Sat. 9, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon28°/22°
Humidity Icon82%
Wind Icon22km/h
Sun. 10, Aug.
cloudyCloudy
Temperature Icon28°/21°
Humidity Icon78%
Wind Icon23km/h
Mon. 11, Aug.
cloudyCloudy
Temperature Icon29°/21°
Humidity Icon77%
Wind Icon23km/h
Tue. 12, Aug.
partly cloudyPartly Cloudy
Temperature Icon28°/21°
Humidity Icon78%
Wind Icon25km/h
Wed. 13, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon27°/21°
Humidity Icon81%
Wind Icon25km/h
Thu. 14, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon27°/22°
Humidity Icon79%
Wind Icon28km/h
Fri. 15, Aug.
partly cloudyPartly Cloudy
Temperature Icon29°/21°
Humidity Icon73%
Wind Icon30km/h
Sat. 16, Aug.
sunnySunny
Temperature Icon29°/21°
Humidity Icon71%
Wind Icon30km/h
Sun. 17, Aug.
sunnySunny
Temperature Icon29°/21°
Humidity Icon74%
Wind Icon30km/h
Mon. 18, Aug.
partly cloudyPartly Cloudy
Temperature Icon29°/21°
Humidity Icon75%
Wind Icon27km/h
Tue. 19, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon30°/21°
Humidity Icon76%
Wind Icon23km/h
Wed. 20, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon31°/23°
Humidity Icon68%
Wind Icon20km/h
Thu. 21, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon69%
Wind Icon19km/h
Fri. 22, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon69%
Wind Icon19km/h
Sat. 23, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon31°/23°
Humidity Icon69%
Wind Icon21km/h
Sun. 24, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon70%
Wind Icon20km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon70%
Wind Icon20km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon70%
Wind Icon22km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon70%
Wind Icon21km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon69%
Wind Icon21km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon71%
Wind Icon21km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon72%
Wind Icon20km/h
Sun. 31, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon69%
Wind Icon20km/h
Mon. 1, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon69%
Wind Icon19km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon69%
Wind Icon19km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon70%
Wind Icon20km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon68%
Wind Icon20km/h
Fri. 5, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon30°/23°
Humidity Icon69%
Wind Icon21km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 20, Aug.

30.7°C

Low will be onSat. 16, Aug.

20.5°C

HumidityHumidity

High will be onWed. 6, Aug.

88%

Low will be onWed. 20, Aug.

68%

Wind SpeedWind Speed

High will be onFri. 15, Aug.

29.9km/h

Low will be onFri. 22, Aug.

18.7km/h

PrecipitationPrecipitation

High will be onSat. 30, Aug.

8.1mm

Low will be onMon. 11, Aug.

0.01mm

Ultraviolet IndexUV

High will be onTue. 12, Aug.

6

Low will be onWed. 6, Aug.

1.5

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