Salem, Tamil Nadu, India Climate Change Severity

52
High
The current climate change severity in Salem is High, with a 4.2% 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 May (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Salem 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), Salem temperature has changed by around -4.5%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty

Data: Jan. to May (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
7265
-9.7%
cloudyCloudy
3826
-31.5%
rainyRainy
6740
-40.2%
snowySnowy
00
0%
mistyMisty
00
0%

Climate Change Indicators:

Over the past 15 years, Salem has experienced measurable shifts in key climate parameters, contributing to the current severity score of 52 (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

52/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Salem experienced significant changes:

Temperature change of

-1.2 °C

Variation in annual rainfall

-13.7 %

Change in average humidity

+3.1 %

PM2.5 levels surged by

+20.7 %

Heatwave changed by

-6.4 day(s)

Coldwave changed by

+12.6 day(s)

Wind speeds changed by

+0.1 km/h

These indicators show that Salem 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 May

Salem Weather Forecast 30 Days (July 2025)
Salem, Tamil Nadu, India

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Tue. 1, Jul.
sunnySunny
Temperature Icon31°/24°
Humidity Icon67%
Wind Icon12km/h
Wed. 2, Jul.
sunnySunny
Temperature Icon32°/23°
Humidity Icon65%
Wind Icon12km/h
Thu. 3, Jul.
partly cloudyPartly Cloudy
Temperature Icon32°/23°
Humidity Icon62%
Wind Icon12km/h
Fri. 4, Jul.
partly cloudyPartly Cloudy
Temperature Icon33°/23°
Humidity Icon59%
Wind Icon16km/h
Sat. 5, Jul.
patchy rain possiblePatchy rain nearby
Temperature Icon32°/23°
Humidity Icon61%
Wind Icon13km/h
Sun. 6, Jul.
partly cloudyPartly Cloudy
Temperature Icon33°/23°
Humidity Icon60%
Wind Icon13km/h
Mon. 7, Jul.
partly cloudyPartly Cloudy
Temperature Icon34°/24°
Humidity Icon56%
Wind Icon14km/h
Tue. 8, Jul.
sunnySunny
Temperature Icon33°/23°
Humidity Icon55%
Wind Icon17km/h
Wed. 9, Jul.
sunnySunny
Temperature Icon34°/25°
Humidity Icon54%
Wind Icon16km/h
Thu. 10, Jul.
sunnySunny
Temperature Icon35°/24°
Humidity Icon53%
Wind Icon17km/h
Fri. 11, Jul.
patchy rain possiblePatchy rain nearby
Temperature Icon35°/24°
Humidity Icon57%
Wind Icon13km/h
Sat. 12, Jul.
patchy rain possiblePatchy rain nearby
Temperature Icon35°/23°
Humidity Icon60%
Wind Icon14km/h
Sun. 13, Jul.
patchy rain possiblePatchy rain nearby
Temperature Icon34°/23°
Humidity Icon60%
Wind Icon17km/h
Mon. 14, Jul.
partly cloudyPartly Cloudy
Temperature Icon33°/23°
Humidity Icon60%
Wind Icon21km/h
Tue. 15, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon64%
Wind Icon14km/h
Wed. 16, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon66%
Wind Icon14km/h
Thu. 17, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon65%
Wind Icon13km/h
Fri. 18, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon64%
Wind Icon14km/h
Sat. 19, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon31°/24°
Humidity Icon67%
Wind Icon16km/h
Sun. 20, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon65%
Wind Icon15km/h
Mon. 21, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon65%
Wind Icon15km/h
Tue. 22, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon65%
Wind Icon15km/h
Wed. 23, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon65%
Wind Icon14km/h
Thu. 24, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon65%
Wind Icon15km/h
Fri. 25, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon63%
Wind Icon14km/h
Sat. 26, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon64%
Wind Icon12km/h
Sun. 27, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon33°/24°
Humidity Icon64%
Wind Icon13km/h
Mon. 28, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon33°/24°
Humidity Icon63%
Wind Icon13km/h
Tue. 29, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon32°/24°
Humidity Icon64%
Wind Icon13km/h
Wed. 30, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon33°/24°
Humidity Icon63%
Wind Icon14km/h
Thu. 31, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon33°/24°
Humidity Icon64%
Wind Icon14km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onFri. 11, Jul.

35.2°C

Low will be onSat. 12, Jul.

22.8°C

HumidityHumidity

High will be onTue. 1, Jul.

67%

Low will be onThu. 10, Jul.

53%

Wind SpeedWind Speed

High will be onMon. 14, Jul.

21.2km/h

Low will be onWed. 2, Jul.

11.9km/h

PrecipitationPrecipitation

High will be onTue. 15, Jul.

6.3mm

Low will be onThu. 3, Jul.

0.03mm

Ultraviolet IndexUV

High will be onSun. 6, Jul.

7

Low will be onTue. 1, Jul.

2

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