Cicero, Illinois, United States Climate Change Severity

62
Very High
The current climate change severity in Cicero is Very High, with a 6.3% 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)

Cicero 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), Cicero temperature has changed by around +57.8%, 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
31
-66.6%
cloudyCloudy
76
-14.2%
rainyRainy
83
-62.5%
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, Cicero 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, Cicero experienced significant changes:

Temperature change of

-2.1 °C

Variation in annual rainfall

-30.9 %

Change in average humidity

-5.1 %

PM2.5 levels surged by

+1.1 %

Heatwave changed by

-1.3 day(s)

Coldwave changed by

-1.5 day(s)

Wind speeds changed by

-3.5 km/h

These indicators show a dramatic increase in volatility and worsening conditions. Cicero'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 Jan.

Cicero Weather Forecast 30 Days (February - March 2026)
Cicero, Illinois, United States

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sun. 15, Feb.
sunnySunny
Temperature Icon17°/0°
Humidity Icon72%
Wind Icon10km/h
Mon. 16, Feb.
overcastOvercast
Temperature Icon8°/1°
Humidity Icon95%
Wind Icon21km/h
Tue. 17, Feb.
mistMist
Temperature Icon6°/3°
Humidity Icon97%
Wind Icon20km/h
Wed. 18, Feb.
partly cloudyPartly Cloudy
Temperature Icon17°/8°
Humidity Icon60%
Wind Icon26km/h
Thu. 19, Feb.
patchy rain possiblePatchy rain nearby
Temperature Icon11°/5°
Humidity Icon49%
Wind Icon15km/h
Fri. 20, Feb.
partly cloudyPartly Cloudy
Temperature Icon5°/2°
Humidity Icon66%
Wind Icon21km/h
Sat. 21, Feb.
cloudyCloudy
Temperature Icon3°/0°
Humidity Icon65%
Wind Icon12km/h
Sun. 22, Feb.
sunnySunny
Temperature Icon1°/-2°
Humidity Icon45%
Wind Icon19km/h
Mon. 23, Feb.
sunnySunny
Temperature Icon-1°/-6°
Humidity Icon29%
Wind Icon18km/h
Tue. 24, Feb.
partly cloudyPartly Cloudy
Temperature Icon11°/-1°
Humidity Icon38%
Wind Icon23km/h
Wed. 25, Feb.
sunnySunny
Temperature Icon10°/5°
Humidity Icon58%
Wind Icon22km/h
Thu. 26, Feb.
partly cloudyPartly Cloudy
Temperature Icon18°/7°
Humidity Icon50%
Wind Icon26km/h
Fri. 27, Feb.
patchy rain possiblePatchy rain nearby
Temperature Icon11°/9°
Humidity Icon75%
Wind Icon24km/h
Sat. 28, Feb.
patchy rain possiblePatchy rain nearby
Temperature Icon3°/1°
Humidity Icon86%
Wind Icon23km/h
Sun. 1, Mar.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon3°/-4°
Humidity Icon77%
Wind Icon25km/h
Mon. 2, Mar.
patchy moderate snowPatchy moderate snow
Temperature Icon2°/-5°
Humidity Icon74%
Wind Icon21km/h
Tue. 3, Mar.
moderate snowModerate snow
Temperature Icon3°/-5°
Humidity Icon71%
Wind Icon22km/h
Wed. 4, Mar.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon4°/-4°
Humidity Icon70%
Wind Icon21km/h
Thu. 5, Mar.
moderate or heavy snow showersModerate or heavy snow showers
Temperature Icon5°/-3°
Humidity Icon79%
Wind Icon25km/h
Fri. 6, Mar.
moderate rain at timesModerate rain at times
Temperature Icon6°/-3°
Humidity Icon77%
Wind Icon26km/h
Sat. 7, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon6°/-1°
Humidity Icon79%
Wind Icon22km/h
Sun. 8, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon8°/0°
Humidity Icon78%
Wind Icon23km/h
Mon. 9, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon7°/0°
Humidity Icon78%
Wind Icon23km/h
Tue. 10, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon8°/1°
Humidity Icon74%
Wind Icon25km/h
Wed. 11, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon7°/0°
Humidity Icon71%
Wind Icon23km/h
Thu. 12, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon7°/-1°
Humidity Icon70%
Wind Icon22km/h
Fri. 13, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon8°/-1°
Humidity Icon71%
Wind Icon21km/h
Sat. 14, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon9°/1°
Humidity Icon75%
Wind Icon23km/h
Sun. 15, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon8°/1°
Humidity Icon77%
Wind Icon22km/h
Mon. 16, Mar.
heavy rain at timesHeavy rain at times
Temperature Icon9°/0°
Humidity Icon73%
Wind Icon22km/h
Tue. 17, Mar.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon10°/1°
Humidity Icon69%
Wind Icon23km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onThu. 26, Feb.

17.8°C

Low will be onMon. 23, Feb.

-6.4°C

HumidityHumidity

High will be onTue. 17, Feb.

97%

Low will be onMon. 23, Feb.

29%

Wind SpeedWind Speed

High will be onWed. 18, Feb.

26.3km/h

Low will be onSun. 15, Feb.

9.7km/h

PrecipitationPrecipitation

High will be onFri. 27, Feb.

4.5mm

Low will be onFri. 20, Feb.

0.01mm

Ultraviolet IndexUV

High will be onThu. 26, Feb.

4

Low will be onSat. 21, Feb.

1

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