Mcalester, Oklahoma, United States Climate Change Severity

43
High
The current climate change severity in Mcalester is High, with a 13.02% improvement in the climate score compared to last 16 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.
Data: Jan. to Jul. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Mcalester 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), Mcalester temperature has changed by around +11.9%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
5598
78.1%
cloudyCloudy
4721
-55.3%
rainyRainy
7540
-46.6%
snowySnowy
31
-66.6%
mistyMisty
07
100%

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

Climate Change Indicators:

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

Temperature change of

+1.96 °C

Variation in annual rainfall

-0.77 %

Change in average humidity

-4.46 %

PM2.5 levels surged by

-19.3 %

Heatwave changed by

+8 Days

Coldwave changed by

-3 Days

Wind speeds changed by

+0.43 km/h

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

Mcalester Weather Forecast 30 Days (August - September 2026)
Mcalester, Oklahoma, United States

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Wed. 5, Aug.
sunnySunny
Temperature Icon41°/26°
Humidity Icon43%
Wind Icon18km/h
Thu. 6, Aug.
sunnySunny
Temperature Icon42°/25°
Humidity Icon44%
Wind Icon20.5km/h
Fri. 7, Aug.
sunnySunny
Temperature Icon39°/23°
Humidity Icon56%
Wind Icon29.2km/h
Sat. 8, Aug.
sunnySunny
Temperature Icon39°/24°
Humidity Icon46%
Wind Icon16.9km/h
Sun. 9, Aug.
sunnySunny
Temperature Icon40°/26°
Humidity Icon39%
Wind Icon21.2km/h
Mon. 10, Aug.
sunnySunny
Temperature Icon39°/26°
Humidity Icon44%
Wind Icon19.8km/h
Tue. 11, Aug.
sunnySunny
Temperature Icon37°/23°
Humidity Icon57%
Wind Icon16.6km/h
Wed. 12, Aug.
sunnySunny
Temperature Icon41°/24°
Humidity Icon44%
Wind Icon20.2km/h
Thu. 13, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/23°
Humidity Icon67%
Wind Icon14.2km/h
Fri. 14, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/23°
Humidity Icon63%
Wind Icon15.5km/h
Sat. 15, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/23°
Humidity Icon64%
Wind Icon14.6km/h
Sun. 16, Aug.
heavy rain at timesHeavy Rain
Temperature Icon34°/23°
Humidity Icon63%
Wind Icon15.1km/h
Mon. 17, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon34°/23°
Humidity Icon65%
Wind Icon14km/h
Tue. 18, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/23°
Humidity Icon70%
Wind Icon12.7km/h
Wed. 19, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon34°/22°
Humidity Icon67%
Wind Icon15km/h
Thu. 20, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon34°/23°
Humidity Icon61%
Wind Icon15.2km/h
Fri. 21, Aug.
heavy rain at timesHeavy Rain
Temperature Icon33°/22°
Humidity Icon63%
Wind Icon13.5km/h
Sat. 22, Aug.
heavy rain at timesHeavy Rain
Temperature Icon34°/22°
Humidity Icon62%
Wind Icon13.2km/h
Sun. 23, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/22°
Humidity Icon63%
Wind Icon14.7km/h
Mon. 24, Aug.
moderate rain at timesRain
Temperature Icon34°/23°
Humidity Icon63%
Wind Icon15.1km/h
Tue. 25, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon34°/23°
Humidity Icon62%
Wind Icon13.8km/h
Wed. 26, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/22°
Humidity Icon64%
Wind Icon13.9km/h
Thu. 27, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/22°
Humidity Icon66%
Wind Icon13.3km/h
Fri. 28, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/22°
Humidity Icon65%
Wind Icon14.7km/h
Sat. 29, Aug.
heavy rain at timesHeavy Rain
Temperature Icon33°/22°
Humidity Icon66%
Wind Icon14.4km/h
Sun. 30, Aug.
moderate rain at timesRain
Temperature Icon32°/22°
Humidity Icon68%
Wind Icon14.6km/h
Mon. 31, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/22°
Humidity Icon67%
Wind Icon13.8km/h
Tue. 1, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon32°/22°
Humidity Icon69%
Wind Icon13.1km/h
Wed. 2, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon32°/22°
Humidity Icon68%
Wind Icon14km/h
Thu. 3, Sep.
moderate rain at timesRain
Temperature Icon32°/21°
Humidity Icon68%
Wind Icon14.4km/h
Fri. 4, Sep.
heavy rain at timesHeavy Rain
Temperature Icon32°/22°
Humidity Icon66%
Wind Icon14.4km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onThu. 6, Aug.

42°C

Low will be onThu. 3, Sep.

21°C

HumidityHumidity

High will be onTue. 18, Aug.

70%

Low will be onSun. 9, Aug.

39%

Wind SpeedWind Speed

High will be onFri. 7, Aug.

29.2km/h

Low will be onTue. 18, Aug.

12.7km/h

PrecipitationPrecipitation

High will be onTue. 11, Aug.

14.1mm

Low will be onWed. 5, Aug.

0.2mm

Ultraviolet IndexUV

High will be onWed. 12, Aug.

10

Low will be onThu. 13, Aug.

6

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