Killeen, Texas, United States Climate Change Severity

38
Moderate
The current climate change severity in Killeen is Moderate, with a 24.7% 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 Sep. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Killeen 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), Killeen temperature has changed by around +1.8%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
7147
-33.8%
cloudyCloudy
6735
-47.7%
rainyRainy
10755
-48.5%
snowySnowy
11
0%
mistyMisty
016
100%

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

Climate Change Indicators:

Over the past 15 years, Killeen has experienced measurable improvements in key climate parameters, contributing to the current severity score of 38 (within the Moderate severity category). This suggests improving climate conditions compared to previous years. Here’s a breakdown of the specific changes observed:

Severity Score

38/100

Moderate

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Killeen experienced significant changes:

Temperature change of

+0.3 °C

Variation in annual rainfall

-2.5 %

Change in average humidity

+0.7 %

PM2.5 levels surged by

+100 %

Heatwave changed by

-1.2 day(s)

Coldwave changed by

+3.7 day(s)

Wind speeds changed by

+2.6 km/h

These indicators show reduced climate volatility, offering a valuable window to reinforce sustainable practices and strengthen long-term climate resilience. As the severity shifts toward Moderate, it is important to maintain momentum in climate adaptation efforts.

Check how we calculate Climate Change Severity
Based on data from Jan. to Sep.

Killeen Weather Forecast 30 Days (October - November 2025)
Killeen, Texas, United States

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sun. 26, Oct.
sunnySunny
Temperature Icon24°/14°
Humidity Icon88%
Wind Icon13km/h
Mon. 27, Oct.
mistMist
Temperature Icon31°/16°
Humidity Icon83%
Wind Icon17km/h
Tue. 28, Oct.
cloudyCloudy
Temperature Icon24°/14°
Humidity Icon82%
Wind Icon45km/h
Wed. 29, Oct.
sunnySunny
Temperature Icon19°/7°
Humidity Icon35%
Wind Icon41km/h
Thu. 30, Oct.
sunnySunny
Temperature Icon19°/10°
Humidity Icon41%
Wind Icon29km/h
Fri. 31, Oct.
sunnySunny
Temperature Icon20°/8°
Humidity Icon50%
Wind Icon12km/h
Sat. 1, Nov.
sunnySunny
Temperature Icon23°/10°
Humidity Icon45%
Wind Icon18km/h
Sun. 2, Nov.
sunnySunny
Temperature Icon28°/14°
Humidity Icon51%
Wind Icon19km/h
Mon. 3, Nov.
sunnySunny
Temperature Icon30°/17°
Humidity Icon45%
Wind Icon25km/h
Tue. 4, Nov.
sunnySunny
Temperature Icon29°/18°
Humidity Icon59%
Wind Icon32km/h
Wed. 5, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon29°/21°
Humidity Icon67%
Wind Icon28km/h
Thu. 6, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon27°/20°
Humidity Icon73%
Wind Icon29km/h
Fri. 7, Nov.
partly cloudyPartly Cloudy
Temperature Icon31°/21°
Humidity Icon64%
Wind Icon35km/h
Sat. 8, Nov.
partly cloudyPartly Cloudy
Temperature Icon32°/22°
Humidity Icon67%
Wind Icon36km/h
Sun. 9, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/12°
Humidity Icon76%
Wind Icon22km/h
Mon. 10, Nov.
patchy rain possiblePatchy rain possible
Temperature Icon21°/12°
Humidity Icon73%
Wind Icon20km/h
Wed. 12, Nov.
moderate rain at timesModerate rain at times
Temperature Icon18°/9°
Humidity Icon64%
Wind Icon25km/h
Thu. 13, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/8°
Humidity Icon64%
Wind Icon21km/h
Fri. 14, Nov.
heavy rain at timesHeavy rain at times
Temperature Icon18°/9°
Humidity Icon67%
Wind Icon18km/h
Sat. 15, Nov.
moderate rain at timesModerate rain at times
Temperature Icon20°/9°
Humidity Icon67%
Wind Icon18km/h
Sun. 16, Nov.
patchy rain possiblePatchy rain possible
Temperature Icon20°/10°
Humidity Icon67%
Wind Icon23km/h
Mon. 17, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/10°
Humidity Icon65%
Wind Icon25km/h
Tue. 18, Nov.
patchy rain possiblePatchy rain possible
Temperature Icon19°/9°
Humidity Icon60%
Wind Icon24km/h
Wed. 19, Nov.
patchy rain possiblePatchy rain possible
Temperature Icon19°/9°
Humidity Icon64%
Wind Icon21km/h
Thu. 20, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/11°
Humidity Icon73%
Wind Icon22km/h
Fri. 21, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon20°/12°
Humidity Icon76%
Wind Icon22km/h
Sun. 23, Nov.
moderate rain at timesModerate rain at times
Temperature Icon19°/9°
Humidity Icon67%
Wind Icon21km/h
Mon. 24, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon19°/9°
Humidity Icon70%
Wind Icon23km/h
Tue. 25, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/9°
Humidity Icon68%
Wind Icon24km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSat. 8, Nov.

31.9°C

Low will be onWed. 29, Oct.

6.7°C

HumidityHumidity

High will be onSun. 26, Oct.

88%

Low will be onWed. 29, Oct.

35%

Wind SpeedWind Speed

High will be onTue. 28, Oct.

45.4km/h

Low will be onFri. 31, Oct.

12.2km/h

PrecipitationPrecipitation

High will be onSun. 9, Nov.

9mm

Low will be onFri. 7, Nov.

0.01mm

Ultraviolet IndexUV

High will be onSat. 8, Nov.

7

Low will be onWed. 12, Nov.

3

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