Contra Costa Centre, California, United States Climate Change Severity

62
Very High
The current climate change severity in Contra Costa Centre is Very High, with a 21.5% worsening in the climate score compared to last 15 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Contra Costa Centre 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), Contra Costa Centre temperature has changed by around -8.3%, 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
9920
-79.7%
cloudyCloudy
5423
-57.4%
rainyRainy
4134
-17.07%
snowySnowy
00
0%
mistyMisty
05
100%

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

Climate Change Indicators:

Over the past 15 years, Contra Costa Centre 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 2025, Contra Costa Centre experienced significant changes:

Temperature change of

-1.2 °C

Variation in annual rainfall

-24.7 %

Change in average humidity

+18.8 %

PM2.5 levels surged by

-25.7 %

Heatwave changed by

-5.4 day(s)

Coldwave changed by

+0.7 day(s)

Wind speeds changed by

+0.003 km/h

These indicators show a dramatic increase in volatility and worsening conditions. Contra Costa Centre'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.

Contra Costa Centre Weather Forecast 30 Days (August - September 2025)
Contra Costa Centre, California, United States

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Fri. 8, Aug.
sunnySunny
Temperature Icon36°/12°
Humidity Icon61%
Wind Icon12km/h
Sat. 9, Aug.
sunnySunny
Temperature Icon33°/12°
Humidity Icon61%
Wind Icon16km/h
Sun. 10, Aug.
sunnySunny
Temperature Icon32°/11°
Humidity Icon67%
Wind Icon17km/h
Mon. 11, Aug.
sunnySunny
Temperature Icon32°/16°
Humidity Icon51%
Wind Icon16km/h
Tue. 12, Aug.
sunnySunny
Temperature Icon31°/15°
Humidity Icon53%
Wind Icon16km/h
Wed. 13, Aug.
sunnySunny
Temperature Icon26°/14°
Humidity Icon65%
Wind Icon19km/h
Thu. 14, Aug.
sunnySunny
Temperature Icon25°/15°
Humidity Icon68%
Wind Icon21km/h
Fri. 15, Aug.
sunnySunny
Temperature Icon27°/14°
Humidity Icon64%
Wind Icon17km/h
Sat. 16, Aug.
sunnySunny
Temperature Icon27°/13°
Humidity Icon64%
Wind Icon18km/h
Sun. 17, Aug.
sunnySunny
Temperature Icon25°/13°
Humidity Icon64%
Wind Icon18km/h
Mon. 18, Aug.
sunnySunny
Temperature Icon27°/13°
Humidity Icon62%
Wind Icon16km/h
Tue. 19, Aug.
sunnySunny
Temperature Icon28°/13°
Humidity Icon56%
Wind Icon14km/h
Wed. 20, Aug.
sunnySunny
Temperature Icon29°/13°
Humidity Icon53%
Wind Icon14km/h
Thu. 21, Aug.
sunnySunny
Temperature Icon29°/13°
Humidity Icon56%
Wind Icon16km/h
Fri. 22, Aug.
sunnySunny
Temperature Icon28°/14°
Humidity Icon63%
Wind Icon16km/h
Sat. 23, Aug.
sunnySunny
Temperature Icon29°/14°
Humidity Icon61%
Wind Icon15km/h
Sun. 24, Aug.
sunnySunny
Temperature Icon28°/14°
Humidity Icon60%
Wind Icon16km/h
Mon. 25, Aug.
sunnySunny
Temperature Icon28°/14°
Humidity Icon60%
Wind Icon15km/h
Tue. 26, Aug.
sunnySunny
Temperature Icon29°/14°
Humidity Icon57%
Wind Icon15km/h
Wed. 27, Aug.
sunnySunny
Temperature Icon30°/15°
Humidity Icon55%
Wind Icon15km/h
Thu. 28, Aug.
patchy rain possiblePatchy rain possible
Temperature Icon30°/15°
Humidity Icon55%
Wind Icon16km/h
Fri. 29, Aug.
patchy rain possiblePatchy rain possible
Temperature Icon29°/15°
Humidity Icon58%
Wind Icon16km/h
Sat. 30, Aug.
sunnySunny
Temperature Icon29°/15°
Humidity Icon58%
Wind Icon16km/h
Sun. 31, Aug.
sunnySunny
Temperature Icon29°/14°
Humidity Icon58%
Wind Icon15km/h
Mon. 1, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon30°/15°
Humidity Icon53%
Wind Icon14km/h
Tue. 2, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon30°/16°
Humidity Icon54%
Wind Icon14km/h
Wed. 3, Sep.
sunnySunny
Temperature Icon30°/15°
Humidity Icon55%
Wind Icon15km/h
Thu. 4, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon29°/15°
Humidity Icon55%
Wind Icon15km/h
Fri. 5, Sep.
sunnySunny
Temperature Icon30°/15°
Humidity Icon56%
Wind Icon14km/h
Sat. 6, Sep.
sunnySunny
Temperature Icon32°/15°
Humidity Icon48%
Wind Icon14km/h
Sun. 7, Sep.
sunnySunny
Temperature Icon30°/16°
Humidity Icon49%
Wind Icon14km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onFri. 8, Aug.

36.4°C

Low will be onSun. 10, Aug.

11.2°C

HumidityHumidity

High will be onThu. 14, Aug.

68%

Low will be onSat. 6, Sep.

48%

Wind SpeedWind Speed

High will be onThu. 14, Aug.

21.2km/h

Low will be onFri. 8, Aug.

12.2km/h

PrecipitationPrecipitation

High will be onTue. 2, Sep.

0.1mm

Low will be onTue. 2, Sep.

0.1mm

Ultraviolet IndexUV

High will be onFri. 22, Aug.

6

Low will be onWed. 13, Aug.

5

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?