John Day, Oregon, United States Climate Change Severity

62
Very High
The current climate change severity in John Day is Very High, with a 39.5% 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 Jul. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


John Day Weather Condition Changes (Historic Vs 2026)

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

Over the past 16 year(s), John Day temperature has changed by around +30.8%, 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
59115
94.9%

cloudyCloudy
4918
-63.2%

rainyRainy
7723
-70.1%

snowySnowy
105
-50%

mistyMisty
08
100%

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

Climate Change Indicators:

Over the past 16 years, John Day 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, John Day experienced significant changes:

Temperature change of

+2.58 °C


Variation in annual rainfall

-8.36 %


Change in average humidity

-24.32 %


PM2.5 levels surged by

+39.26 %


Heatwave changed by

+2 Days


Coldwave changed by

-6 Days


Wind speeds changed by

+2.28 km/h


These indicators show a dramatic increase in volatility and worsening conditions. John Day'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 Jul.

John Day Weather Forecast 30 Days (August - September 2026)
John Day, Oregon, United States


Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Thu. 13, Aug.
sunnySunny

Temperature Icon29°/12°

Humidity Icon43%

Wind Icon15.1km/h
Fri. 14, Aug.
sunnySunny

Temperature Icon28°/9°

Humidity Icon55%

Wind Icon18km/h
Sat. 15, Aug.
sunnySunny

Temperature Icon31°/9°

Humidity Icon46%

Wind Icon17.3km/h
Sun. 16, Aug.
sunnySunny

Temperature Icon33°/10°

Humidity Icon43%

Wind Icon22.7km/h
Mon. 17, Aug.
sunnySunny

Temperature Icon33°/11°

Humidity Icon36%

Wind Icon14km/h
Tue. 18, Aug.
sunnySunny

Temperature Icon30°/12°

Humidity Icon32%

Wind Icon18km/h
Wed. 19, Aug.
sunnySunny

Temperature Icon27°/7°

Humidity Icon43%

Wind Icon32km/h
Thu. 20, Aug.
sunnySunny

Temperature Icon28°/6°

Humidity Icon53%

Wind Icon13.3km/h
Fri. 21, Aug.
heavy rain at timesHeavy Rain

Temperature Icon29°/14°

Humidity Icon44%

Wind Icon16.3km/h
Sat. 22, Aug.
heavy rain at timesHeavy Rain

Temperature Icon28°/13°

Humidity Icon46%

Wind Icon15.4km/h
Sun. 23, Aug.
patchy rain possibleRain Possible

Temperature Icon27°/12°

Humidity Icon42%

Wind Icon14.8km/h
Mon. 24, Aug.
patchy rain possibleRain Possible

Temperature Icon28°/13°

Humidity Icon41%

Wind Icon14.3km/h
Tue. 25, Aug.
patchy rain possibleRain Possible

Temperature Icon28°/13°

Humidity Icon40%

Wind Icon14.5km/h
Wed. 26, Aug.
patchy rain possibleRain Possible

Temperature Icon29°/13°

Humidity Icon42%

Wind Icon16.3km/h
Thu. 27, Aug.
patchy rain possibleRain Possible

Temperature Icon28°/13°

Humidity Icon43%

Wind Icon13.7km/h
Fri. 28, Aug.
patchy rain possibleRain Possible

Temperature Icon29°/13°

Humidity Icon40%

Wind Icon14.4km/h
Sat. 29, Aug.
patchy rain possibleRain Possible

Temperature Icon28°/13°

Humidity Icon39%

Wind Icon17.6km/h
Sun. 30, Aug.
moderate rain at timesRain

Temperature Icon26°/12°

Humidity Icon45%

Wind Icon14.2km/h
Mon. 31, Aug.
patchy rain possibleRain Possible

Temperature Icon26°/12°

Humidity Icon47%

Wind Icon14.7km/h
Tue. 1, Sep.
patchy rain possibleRain Possible

Temperature Icon27°/12°

Humidity Icon43%

Wind Icon14.8km/h
Wed. 2, Sep.
moderate rain at timesRain

Temperature Icon28°/12°

Humidity Icon42%

Wind Icon16.5km/h
Thu. 3, Sep.
patchy rain possibleRain Possible

Temperature Icon27°/13°

Humidity Icon43%

Wind Icon14.6km/h
Fri. 4, Sep.
patchy rain possibleRain Possible

Temperature Icon28°/12°

Humidity Icon42%

Wind Icon13.7km/h
Sat. 5, Sep.
patchy rain possibleRain Possible

Temperature Icon28°/12°

Humidity Icon42%

Wind Icon13.6km/h
Sun. 6, Sep.
moderate rain at timesRain

Temperature Icon28°/12°

Humidity Icon44%

Wind Icon13.4km/h
Mon. 7, Sep.
patchy rain possibleRain Possible

Temperature Icon27°/12°

Humidity Icon42%

Wind Icon14.6km/h
Tue. 8, Sep.
moderate rain at timesRain

Temperature Icon26°/12°

Humidity Icon45%

Wind Icon15.4km/h
Wed. 9, Sep.
patchy rain possibleRain Possible

Temperature Icon25°/11°

Humidity Icon46%

Wind Icon14km/h
Thu. 10, Sep.
moderate or heavy rain showerRain Showers

Temperature Icon26°/10°

Humidity Icon49%

Wind Icon12.2km/h
Fri. 11, Sep.
moderate or heavy rain showerRain Showers

Temperature Icon25°/10°

Humidity Icon45%

Wind Icon12.4km/h
Sat. 12, Sep.
moderate rain at timesRain

Temperature Icon26°/10°

Humidity Icon43%

Wind Icon12.4km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 16, Aug.

33°C


Low will be onThu. 20, Aug.

6°C

HumidityHumidity

High will be onFri. 14, Aug.

55%


Low will be onTue. 18, Aug.

32%

Wind SpeedWind Speed

High will be onWed. 19, Aug.

32km/h


Low will be onThu. 10, Sep.

12.2km/h

PrecipitationPrecipitation

High will be onFri. 11, Sep.

4.2mm


Low will be onWed. 26, Aug.

0.01mm

Ultraviolet IndexUV

High will be onMon. 17, Aug.

8


Low will be onSun. 23, Aug.

4