Wenatchee, Washington, United States Climate Change Severity

38
Moderate
The current climate change severity in Wenatchee is Moderate, with a -27.2% 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


Wenatchee Weather Condition Changes (Historic Vs 2025)

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2025

Over the past 15 year(s), Wenatchee temperature has changed by around -3.2%, 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
6245
-27.4%

cloudyCloudy
6457
-10.9%

rainyRainy
5747
-17.5%

snowySnowy
72
-71.4%

mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 15 years, Wenatchee 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, Wenatchee experienced significant changes:

Temperature change of

-0.3 °C


Variation in annual rainfall

-9.3 %


Change in average humidity

+1.5 %


PM2.5 levels surged by

-5.4 %


Heatwave changed by

-5.1 day(s)


Coldwave changed by

-8.7 day(s)


Wind speeds changed by

-0.3 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 Jul.

Wenatchee Weather Forecast 30 Days (August - September 2025)
Wenatchee, Washington, United States


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sat. 2, Aug.
sunnySunny

Temperature Icon34°/8°

Humidity Icon54%

Wind Icon19km/h
Sun. 3, Aug.
partly cloudyPartly Cloudy

Temperature Icon31°/7°

Humidity Icon55%

Wind Icon19km/h
Mon. 4, Aug.
sunnySunny

Temperature Icon27°/7°

Humidity Icon63%

Wind Icon14km/h
Tue. 5, Aug.
partly cloudyPartly Cloudy

Temperature Icon30°/3°

Humidity Icon50%

Wind Icon14km/h
Wed. 6, Aug.
sunnySunny

Temperature Icon28°/7°

Humidity Icon47%

Wind Icon19km/h
Thu. 7, Aug.
sunnySunny

Temperature Icon25°/6°

Humidity Icon55%

Wind Icon13km/h
Fri. 8, Aug.
sunnySunny

Temperature Icon30°/6°

Humidity Icon46%

Wind Icon11km/h
Sat. 9, Aug.
sunnySunny

Temperature Icon34°/9°

Humidity Icon43%

Wind Icon16km/h
Sun. 10, Aug.
sunnySunny

Temperature Icon37°/13°

Humidity Icon36%

Wind Icon12km/h
Mon. 11, Aug.
sunnySunny

Temperature Icon39°/13°

Humidity Icon24%

Wind Icon17km/h
Tue. 12, Aug.
sunnySunny

Temperature Icon33°/12°

Humidity Icon33%

Wind Icon23km/h
Wed. 13, Aug.
sunnySunny

Temperature Icon31°/12°

Humidity Icon34%

Wind Icon10km/h
Thu. 14, Aug.
sunnySunny

Temperature Icon33°/11°

Humidity Icon26%

Wind Icon9km/h
Fri. 15, Aug.
sunnySunny

Temperature Icon37°/12°

Humidity Icon26%

Wind Icon12km/h
Sat. 16, Aug.
sunnySunny

Temperature Icon32°/15°

Humidity Icon44%

Wind Icon13km/h
Sun. 17, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon32°/16°

Humidity Icon44%

Wind Icon14km/h
Mon. 18, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon33°/15°

Humidity Icon42%

Wind Icon14km/h
Tue. 19, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon31°/15°

Humidity Icon44%

Wind Icon15km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon30°/15°

Humidity Icon44%

Wind Icon14km/h
Thu. 21, Aug.
moderate rain at timesModerate rain at times

Temperature Icon29°/14°

Humidity Icon48%

Wind Icon16km/h
Fri. 22, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon28°/13°

Humidity Icon48%

Wind Icon14km/h
Sat. 23, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon28°/12°

Humidity Icon48%

Wind Icon13km/h
Sun. 24, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon28°/12°

Humidity Icon46%

Wind Icon14km/h
Mon. 25, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon28°/13°

Humidity Icon45%

Wind Icon12km/h
Tue. 26, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon29°/13°

Humidity Icon46%

Wind Icon14km/h
Wed. 27, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon29°/14°

Humidity Icon45%

Wind Icon14km/h
Thu. 28, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon30°/13°

Humidity Icon45%

Wind Icon13km/h
Fri. 29, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon28°/13°

Humidity Icon50%

Wind Icon17km/h
Sat. 30, Aug.
moderate rain at timesModerate rain at times

Temperature Icon27°/12°

Humidity Icon55%

Wind Icon15km/h
Sun. 31, Aug.
patchy rain possiblePatchy rain possible

Temperature Icon26°/12°

Humidity Icon55%

Wind Icon14km/h
Mon. 1, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon27°/11°

Humidity Icon51%

Wind Icon13km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 11, Aug.

38.6°C


Low will be onTue. 5, Aug.

3.1°C

HumidityHumidity

High will be onMon. 4, Aug.

63%


Low will be onMon. 11, Aug.

24%

Wind SpeedWind Speed

High will be onTue. 12, Aug.

23km/h


Low will be onThu. 14, Aug.

8.6km/h

PrecipitationPrecipitation

High will be onSat. 30, Aug.

0.7mm


Low will be onThu. 7, Aug.

0.09mm

Ultraviolet IndexUV

High will be onSat. 9, Aug.

6


Low will be onSat. 23, Aug.

4