Normal, Illinois, United States Climate Change Severity

62
Very High
The current climate change severity in Normal is Very High, with a 24.1% 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 Jun. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Normal Weather Condition Changes (Historic Vs 2026)

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

Over the past 16 year(s), Normal temperature has changed by around +16.7%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
2453
120.8%

cloudyCloudy
4116
-60.9%

rainyRainy
6842
-38.2%

snowySnowy
53
-40%

mistyMisty
01
100%

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

Climate Change Indicators:

Over the past 16 years, Normal 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 2026, Normal experienced significant changes:

Temperature change of

+1.41 °C


Variation in annual rainfall

+20.99 %


Change in average humidity

-10.36 %


PM2.5 levels surged by

-23.05 %


Heatwave changed by

+2 Days


Coldwave changed by

-7 Days


Wind speeds changed by

+2.92 km/h


These indicators show a dramatic increase in volatility and worsening conditions. Normal'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 Jun.

Normal Weather Forecast 30 Days (July - August 2026)
Normal, Illinois, United States


Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sun. 26, Jul.
mistMist

Temperature Icon32°/21°

Humidity Icon88%

Wind Icon19.4km/h
Mon. 27, Jul.
sunnySunny

Temperature Icon32°/23°

Humidity Icon87%

Wind Icon20.9km/h
Tue. 28, Jul.
sunnySunny

Temperature Icon31°/21°

Humidity Icon81%

Wind Icon16.6km/h
Wed. 29, Jul.
sunnySunny

Temperature Icon27°/18°

Humidity Icon75%

Wind Icon18km/h
Thu. 30, Jul.
sunnySunny

Temperature Icon25°/15°

Humidity Icon80%

Wind Icon13km/h
Fri. 31, Jul.
sunnySunny

Temperature Icon27°/19°

Humidity Icon85%

Wind Icon10.4km/h
Sat. 1, Aug.
sunnySunny

Temperature Icon27°/17°

Humidity Icon77%

Wind Icon10.8km/h
Sun. 2, Aug.
heavy rain at timesHeavy Rain

Temperature Icon28°/17°

Humidity Icon83%

Wind Icon15.5km/h
Mon. 3, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/18°

Humidity Icon82%

Wind Icon14.7km/h
Tue. 4, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/18°

Humidity Icon82%

Wind Icon14.1km/h
Wed. 5, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/18°

Humidity Icon82%

Wind Icon15.3km/h
Thu. 6, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon27°/18°

Humidity Icon84%

Wind Icon15.6km/h
Fri. 7, Aug.
heavy rain at timesHeavy Rain

Temperature Icon27°/18°

Humidity Icon84%

Wind Icon15.8km/h
Sat. 8, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/19°

Humidity Icon82%

Wind Icon16.7km/h
Sun. 9, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/19°

Humidity Icon82%

Wind Icon17.8km/h
Mon. 10, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/19°

Humidity Icon85%

Wind Icon16.4km/h
Tue. 11, Aug.
heavy rain at timesHeavy Rain

Temperature Icon28°/18°

Humidity Icon83%

Wind Icon17km/h
Wed. 12, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/18°

Humidity Icon82%

Wind Icon14.8km/h
Thu. 13, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon27°/17°

Humidity Icon81%

Wind Icon14km/h
Fri. 14, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon27°/17°

Humidity Icon81%

Wind Icon14.9km/h
Sat. 15, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon27°/17°

Humidity Icon82%

Wind Icon15.9km/h
Sun. 16, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/18°

Humidity Icon82%

Wind Icon16.5km/h
Mon. 17, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon27°/18°

Humidity Icon83%

Wind Icon16.1km/h
Tue. 18, Aug.
heavy rain at timesHeavy Rain

Temperature Icon27°/18°

Humidity Icon82%

Wind Icon14.6km/h
Wed. 19, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/18°

Humidity Icon80%

Wind Icon15.7km/h
Thu. 20, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon27°/18°

Humidity Icon80%

Wind Icon17.5km/h
Fri. 21, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon27°/17°

Humidity Icon82%

Wind Icon16.3km/h
Sat. 22, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon27°/16°

Humidity Icon78%

Wind Icon14.7km/h
Sun. 23, Aug.
moderate rain at timesRain

Temperature Icon28°/17°

Humidity Icon77%

Wind Icon16.7km/h
Mon. 24, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/18°

Humidity Icon76%

Wind Icon19.2km/h
Tue. 25, Aug.
moderate or heavy rain showerRain Showers

Temperature Icon28°/18°

Humidity Icon76%

Wind Icon18.2km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 26, Jul.

32°C


Low will be onThu. 30, Jul.

15°C

HumidityHumidity

High will be onSun. 26, Jul.

88%


Low will be onWed. 29, Jul.

75%

Wind SpeedWind Speed

High will be onMon. 27, Jul.

20.9km/h


Low will be onFri. 31, Jul.

10.4km/h

PrecipitationPrecipitation

High will be onSun. 26, Jul.

20.07mm


Low will be onMon. 27, Jul.

0.2mm

Ultraviolet IndexUV

High will be onMon. 27, Jul.

10


Low will be onSun. 2, Aug.

5