Newcastle, Wyoming, United States Climate Change Severity

43
High
The current climate change severity in Newcastle is High, with a -12.7% 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 Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Newcastle 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), Newcastle temperature has changed by around -3.4%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
3843
13.1%
cloudyCloudy
4733
-29.7%
rainyRainy
9664
-33.3%
snowySnowy
1112
9.09%
mistyMisty
02
100%

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

Climate Change Indicators:

Over the past 15 years, Newcastle has experienced measurable shifts in key climate parameters, contributing to the current severity score of 43 (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

43/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Newcastle experienced significant changes:

Temperature change of

-0.1 °C

Variation in annual rainfall

+47.2 %

Change in average humidity

-2.1 %

PM2.5 levels surged by

+100 %

Heatwave changed by

-3.6 day(s)

Coldwave changed by

-0.5 day(s)

Wind speeds changed by

-1.1 km/h

These indicators show improvement in key parametes of climate, but Newcastle 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 Jul.

Newcastle Weather Forecast 30 Days (August - September 2025)
Newcastle, Wyoming, United States

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Tue. 12, Aug.
sunnySunny
Temperature Icon29°/14°
Humidity Icon46%
Wind Icon21km/h
Wed. 13, Aug.
sunnySunny
Temperature Icon35°/17°
Humidity Icon38%
Wind Icon24km/h
Thu. 14, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon35°/22°
Humidity Icon27%
Wind Icon31km/h
Fri. 15, Aug.
sunnySunny
Temperature Icon33°/19°
Humidity Icon45%
Wind Icon21km/h
Sat. 16, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon32°/20°
Humidity Icon52%
Wind Icon37km/h
Sun. 17, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon33°/19°
Humidity Icon50%
Wind Icon36km/h
Mon. 18, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon34°/19°
Humidity Icon42%
Wind Icon27km/h
Tue. 19, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon34°/19°
Humidity Icon40%
Wind Icon28km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon31°/20°
Humidity Icon49%
Wind Icon26km/h
Thu. 21, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon27°/16°
Humidity Icon63%
Wind Icon22km/h
Fri. 22, Aug.
moderate rainModerate rain
Temperature Icon27°/16°
Humidity Icon66%
Wind Icon14km/h
Sat. 23, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon27°/17°
Humidity Icon65%
Wind Icon25km/h
Sun. 24, Aug.
sunnySunny
Temperature Icon33°/19°
Humidity Icon50%
Wind Icon23km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon25°/12°
Humidity Icon50%
Wind Icon18km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon26°/13°
Humidity Icon52%
Wind Icon19km/h
Wed. 27, Aug.
heavy rain at timesHeavy rain at times
Temperature Icon26°/13°
Humidity Icon48%
Wind Icon20km/h
Thu. 28, Aug.
heavy rain at timesHeavy rain at times
Temperature Icon25°/13°
Humidity Icon46%
Wind Icon18km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon26°/13°
Humidity Icon48%
Wind Icon18km/h
Sat. 30, Aug.
moderate rain at timesModerate rain at times
Temperature Icon26°/13°
Humidity Icon48%
Wind Icon21km/h
Sun. 31, Aug.
heavy rain at timesHeavy rain at times
Temperature Icon24°/12°
Humidity Icon50%
Wind Icon19km/h
Mon. 1, Sep.
moderate rain at timesModerate rain at times
Temperature Icon25°/13°
Humidity Icon49%
Wind Icon21km/h
Tue. 2, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon26°/13°
Humidity Icon46%
Wind Icon22km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon25°/12°
Humidity Icon47%
Wind Icon22km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/11°
Humidity Icon48%
Wind Icon20km/h
Fri. 5, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/11°
Humidity Icon49%
Wind Icon18km/h
Sat. 6, Sep.
heavy rain at timesHeavy rain at times
Temperature Icon24°/12°
Humidity Icon46%
Wind Icon20km/h
Sun. 7, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/10°
Humidity Icon51%
Wind Icon19km/h
Mon. 8, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/10°
Humidity Icon50%
Wind Icon20km/h
Tue. 9, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/9°
Humidity Icon54%
Wind Icon19km/h
Wed. 10, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/9°
Humidity Icon56%
Wind Icon17km/h
Thu. 11, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/9°
Humidity Icon53%
Wind Icon18km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onWed. 13, Aug.

35.1°C

Low will be onWed. 10, Sep.

8.6°C

HumidityHumidity

High will be onFri. 22, Aug.

66%

Low will be onThu. 14, Aug.

27%

Wind SpeedWind Speed

High will be onSat. 16, Aug.

37.1km/h

Low will be onFri. 22, Aug.

13.7km/h

PrecipitationPrecipitation

High will be onFri. 22, Aug.

9.9mm

Low will be onWed. 13, Aug.

0.04mm

Ultraviolet IndexUV

High will be onSun. 24, Aug.

7

Low will be onTue. 9, Sep.

3

Our Blogs

7 Aug 2025

Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate

Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate
6 Aug 2025

DU Cut-Off 2025: How’s the Air Near Your Dream College?

DU Cut-Off 2025: How’s the Air Near Your Dream College?
1 Aug 2025

Why You Should Add a Real-Time Weather and AQI Widget to Your Website?

Why You Should Add a Real-Time Weather and AQI Widget to Your Website?
31 Jul 2025

Minneapolis Air Quality Alert: Wildfire Smoke Pushes Pollution to Unhealthy Levels

Minneapolis Air Quality Alert: Wildfire Smoke Pushes Pollution to Unhealthy Levels
26 Jul 2025

New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)

New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)
26 Jul 2025

Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?

Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?
24 Jul 2025

Big Dreams, Toxic Air: Why a Father’s ‘No’ to Hansraj College Over Delhi Pollution is a Warning for India

Big Dreams, Toxic Air: Why a Father’s ‘No’ to Hansraj College Over Delhi Pollution is a Warning for India
19 Jul 2025

What Is the Real Impact of Air Pollution on Property Rates in India?

What Is the Real Impact of Air Pollution on Property Rates in India?
15 Jul 2025

Do People Really Consider Air Pollution Before Moving to Delhi NCR?

Do People Really Consider Air Pollution Before Moving to Delhi NCR?
12 Jul 2025

Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?

Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?