Portage, Indiana, United States Climate Change Severity

57
High
The current climate change severity in Portage is High, with a 3.5% worsening in the climate score compared to last 16 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jan. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Portage Weather Condition Changes (Historic Vs 2026)

2026
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2026

Over the past 16 year(s), Portage temperature has changed by around +59.8%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jan. (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
20
-100%
cloudyCloudy
67
16.6%
rainyRainy
113
-72.7%
snowySnowy
31
-66.6%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 16 years, Portage has experienced measurable shifts in key climate parameters, contributing to the current severity score of 57 (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

57/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Portage experienced significant changes:

Temperature change of

-2.004 °C

Variation in annual rainfall

-40.6 %

Change in average humidity

-4.6 %

PM2.5 levels surged by

-3.1 %

Heatwave changed by

-1.3 day(s)

Coldwave changed by

-1.5 day(s)

Wind speeds changed by

+3.05 km/h

These indicators show that Portage 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 Jan.

Portage Weather Forecast 30 Days (February - March 2026)
Portage, Indiana, United States

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sat. 7, Feb.
overcastOvercast
Temperature Icon-3°/-7°
Humidity Icon62%
Wind Icon26km/h
Sun. 8, Feb.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon-2°/-7°
Humidity Icon85%
Wind Icon22km/h
Mon. 9, Feb.
overcastOvercast
Temperature Icon1°/-7°
Humidity Icon89%
Wind Icon21km/h
Tue. 10, Feb.
overcastOvercast
Temperature Icon3°/-1°
Humidity Icon91%
Wind Icon24km/h
Wed. 11, Feb.
patchy moderate snowPatchy moderate snow
Temperature Icon0°/-3°
Humidity Icon76%
Wind Icon19km/h
Thu. 12, Feb.
overcastOvercast
Temperature Icon0°/-3°
Humidity Icon85%
Wind Icon13km/h
Fri. 13, Feb.
light freezing rainLight freezing rain
Temperature Icon-1°/-4°
Humidity Icon77%
Wind Icon16km/h
Sat. 14, Feb.
sunnySunny
Temperature Icon0°/-6°
Humidity Icon75%
Wind Icon10km/h
Sun. 15, Feb.
partly cloudyPartly Cloudy
Temperature Icon3°/-4°
Humidity Icon70%
Wind Icon18km/h
Mon. 16, Feb.
partly cloudyPartly Cloudy
Temperature Icon8°/1°
Humidity Icon80%
Wind Icon20km/h
Tue. 17, Feb.
patchy rain possiblePatchy rain nearby
Temperature Icon11°/6°
Humidity Icon90%
Wind Icon42km/h
Wed. 18, Feb.
moderate rainModerate rain
Temperature Icon14°/-1°
Humidity Icon82%
Wind Icon53km/h
Thu. 19, Feb.
patchy moderate snowPatchy moderate snow
Temperature Icon-2°/-3°
Humidity Icon82%
Wind Icon21km/h
Fri. 20, Feb.
partly cloudyPartly Cloudy
Temperature Icon3°/-3°
Humidity Icon74%
Wind Icon29km/h
Sat. 21, Feb.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon4°/-3°
Humidity Icon83%
Wind Icon26km/h
Sun. 22, Feb.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-3°
Humidity Icon84%
Wind Icon22km/h
Mon. 23, Feb.
moderate snowModerate snow
Temperature Icon3°/-4°
Humidity Icon85%
Wind Icon23km/h
Tue. 24, Feb.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-4°
Humidity Icon85%
Wind Icon28km/h
Wed. 25, Feb.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon2°/-5°
Humidity Icon81%
Wind Icon25km/h
Thu. 26, Feb.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-4°
Humidity Icon79%
Wind Icon26km/h
Fri. 27, Feb.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon5°/-3°
Humidity Icon81%
Wind Icon26km/h
Sat. 28, Feb.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon5°/-4°
Humidity Icon78%
Wind Icon27km/h
Sun. 1, Mar.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-4°
Humidity Icon80%
Wind Icon26km/h
Mon. 2, Mar.
patchy moderate snowPatchy moderate snow
Temperature Icon2°/-4°
Humidity Icon77%
Wind Icon23km/h
Tue. 3, Mar.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-4°
Humidity Icon73%
Wind Icon24km/h
Wed. 4, Mar.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon4°/-3°
Humidity Icon72%
Wind Icon22km/h
Thu. 5, Mar.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon5°/-3°
Humidity Icon80%
Wind Icon26km/h
Fri. 6, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon6°/-3°
Humidity Icon80%
Wind Icon28km/h
Sat. 7, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon7°/0°
Humidity Icon81%
Wind Icon23km/h
Sun. 8, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon8°/0°
Humidity Icon79%
Wind Icon24km/h
Mon. 9, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon8°/1°
Humidity Icon80%
Wind Icon25km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 18, Feb.

14°C

Low will be onMon. 9, Feb.

-7.5°C

HumidityHumidity

High will be onTue. 10, Feb.

91%

Low will be onSat. 7, Feb.

62%

Wind SpeedWind Speed

High will be onWed. 18, Feb.

52.9km/h

Low will be onSat. 14, Feb.

9.7km/h

PrecipitationPrecipitation

High will be onSun. 22, Feb.

5.7mm

Low will be onSun. 15, Feb.

0.02mm

Ultraviolet IndexUV

High will be onSat. 14, Feb.

2

Low will be onThu. 12, Feb.

1

Our Blogs

2 Feb 2026

Why Winter Suffocates and Monsoon Saves Delhi Air Quality 2025?

Why Winter Suffocates and Monsoon Saves Delhi Air Quality 2025?
1 Feb 2026

Winter vs Summer Air: Why Air Pollution Behaves So Differently Across Seasons

Winter vs Summer Air: Why Air Pollution Behaves So Differently Across Seasons
29 Jan 2026

Shocking Air Quality Data Reveals Hazardous Pollution in Baramulla’s Khawaja Bagh, Shattering the ‘Clean Air’ Myth of Jammu & Kashmir

Shocking Air Quality Data Reveals Hazardous Pollution in Baramulla’s Khawaja Bagh, Shattering the ‘Clean Air’ Myth of Jammu & Kashmir
28 Jan 2026

What hourly AQI reveals : Rainfall’s Limited Impact on Delhi NCR’s Air Quality

What hourly AQI reveals : Rainfall’s Limited Impact on Delhi NCR’s Air Quality
26 Dec 2025

Delhi’s Air in 2025: A Year Where Clean Days Never Arrived

Delhi’s Air in 2025: A Year Where Clean Days Never Arrived
19 Dec 2025

Delhi Engulfed in Fog and Toxic Air: Dense Fog Reduces Visibility as AQI Remains Severe, IMD Issues Yellow Alert

Delhi Engulfed in Fog and Toxic Air: Dense Fog Reduces Visibility as AQI Remains Severe, IMD Issues Yellow Alert
16 Dec 2025

GRAP Stage 4 Enforced in Delhi as AQI Touches 600+: Smog and Weather Worsen Air Quality

GRAP Stage 4 Enforced in Delhi as AQI Touches 600+: Smog and Weather Worsen Air Quality
13 Dec 2025

Sudden Smog Rise Across Delhi NCR Linked to Low Wind and Temperature Inversion

Sudden Smog Rise Across Delhi NCR Linked to Low Wind and Temperature Inversion
6 Dec 2025

Delhi Records Over 2 Lakh Respiratory Illness Cases in 3 Years: The Air Crisis Turns Deadly

Delhi Records Over 2 Lakh Respiratory Illness Cases in 3 Years: The Air Crisis Turns Deadly
4 Dec 2025

Air Quality of Indian Metro Cities vs UK’s: Data Reveals Huge Exposure Gap

Air Quality of Indian Metro Cities vs UK’s: Data Reveals Huge Exposure Gap