Rameswaram, Tamil Nadu, India Climate Change Severity

48
High
The current climate change severity in Rameswaram is High, with a 10.5% 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 Oct. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Rameswaram 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), Rameswaram temperature has changed by around -0.4%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
8455
-34.5%
cloudyCloudy
11470
-38.5%
rainyRainy
94123
30.8%
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, Rameswaram 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, Rameswaram experienced significant changes:

Temperature change of

-0.1 °C

Variation in annual rainfall

+9.6 %

Change in average humidity

-2.1 %

PM2.5 levels surged by

+0.5 %

Heatwave changed by

-11.5 day(s)

Coldwave changed by

-14.4 day(s)

Wind speeds changed by

+1.1 km/h

These indicators show improvement in key parametes of climate, but Rameswaram 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 Oct.

Rameswaram Weather Forecast 30 Days (November - December 2025)
Rameswaram, Tamil Nadu, India

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Wed. 26, Nov.
moderate rainModerate rain
Temperature Icon27°/26°
Humidity Icon80%
Wind Icon50km/h
Thu. 27, Nov.
moderate rainModerate rain
Temperature Icon27°/25°
Humidity Icon79%
Wind Icon52km/h
Fri. 28, Nov.
heavy rainHeavy rain
Temperature Icon24°/23°
Humidity Icon89%
Wind Icon64km/h
Sat. 29, Nov.
heavy rainHeavy rain
Temperature Icon26°/22°
Humidity Icon81%
Wind Icon58km/h
Sun. 30, Nov.
sunnySunny
Temperature Icon26°/25°
Humidity Icon64%
Wind Icon34km/h
Mon. 1, Dec.
sunnySunny
Temperature Icon27°/25°
Humidity Icon66%
Wind Icon25km/h
Tue. 2, Dec.
sunnySunny
Temperature Icon27°/25°
Humidity Icon71%
Wind Icon24km/h
Wed. 3, Dec.
sunnySunny
Temperature Icon27°/25°
Humidity Icon70%
Wind Icon26km/h
Thu. 4, Dec.
sunnySunny
Temperature Icon27°/25°
Humidity Icon71%
Wind Icon25km/h
Fri. 5, Dec.
sunnySunny
Temperature Icon27°/25°
Humidity Icon71%
Wind Icon21km/h
Sat. 6, Dec.
sunnySunny
Temperature Icon27°/26°
Humidity Icon74%
Wind Icon24km/h
Sun. 7, Dec.
sunnySunny
Temperature Icon27°/26°
Humidity Icon72%
Wind Icon27km/h
Mon. 8, Dec.
sunnySunny
Temperature Icon27°/26°
Humidity Icon69%
Wind Icon28km/h
Tue. 9, Dec.
sunnySunny
Temperature Icon26°/26°
Humidity Icon69%
Wind Icon26km/h
Wed. 10, Dec.
sunnySunny
Temperature Icon26°/26°
Humidity Icon68%
Wind Icon28km/h
Thu. 11, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon28°/26°
Humidity Icon78%
Wind Icon28km/h
Fri. 12, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon78%
Wind Icon28km/h
Sat. 13, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon78%
Wind Icon28km/h
Sun. 14, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon79%
Wind Icon30km/h
Mon. 15, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon79%
Wind Icon33km/h
Tue. 16, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon78%
Wind Icon33km/h
Wed. 17, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon78%
Wind Icon34km/h
Thu. 18, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon78%
Wind Icon34km/h
Fri. 19, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon80%
Wind Icon34km/h
Sat. 20, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon80%
Wind Icon34km/h
Sun. 21, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon79%
Wind Icon33km/h
Mon. 22, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon78%
Wind Icon32km/h
Tue. 23, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon77%
Wind Icon31km/h
Wed. 24, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon78%
Wind Icon31km/h
Thu. 25, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon78%
Wind Icon32km/h
Fri. 26, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon27°/26°
Humidity Icon77%
Wind Icon32km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onThu. 11, Dec.

27.5°C

Low will be onSat. 29, Nov.

21.8°C

HumidityHumidity

High will be onFri. 28, Nov.

89%

Low will be onSun. 30, Nov.

64%

Wind SpeedWind Speed

High will be onFri. 28, Nov.

64.4km/h

Low will be onFri. 5, Dec.

20.5km/h

PrecipitationPrecipitation

High will be onFri. 28, Nov.

115.9mm

Low will be onTue. 2, Dec.

0.01mm

Ultraviolet IndexUV

High will be onSun. 30, Nov.

7

Low will be onFri. 28, Nov.

0.2

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