Gardena, California, United States Climate Change Severity

57
High
The current climate change severity in Gardena is High, with a 8.8% 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
°C

Gardena 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), Gardena temperature has changed by around +2.3%, 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
10783
-22.4%
cloudyCloudy
5531
-43.6%
rainyRainy
3118
-41.9%
snowySnowy
00
0%
mistyMisty
337
1133.3%

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

Climate Change Indicators:

Over the past 16 years, Gardena has experienced measurable shifts in key climate parameters, contributing to the current severity score of 57 (within the High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

57/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Gardena experienced significant changes:

Temperature change of

+0.4 °C

Variation in annual rainfall

+70.28 %

Change in average humidity

+21.56 %

PM2.5 levels surged by

-28.12 %

Heatwave changed by

-4 Days

Coldwave changed by

-1 Days

Wind speeds changed by

+0.46 km/h

These indicators show that Gardena is experiencing a more volatile and extreme climate, reinforcing the need for urgent intervention to mitigate risks. As the severity score rises, focus must shift to adaptation and emergency preparedness.

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

Gardena Weather Forecast 30 Days (August - September 2026)
Gardena, California, United States

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sun. 16, Aug.
sunnySunny
Temperature Icon27°/21°
Humidity Icon61%
Wind Icon20.5km/h
Mon. 17, Aug.
sunnySunny
Temperature Icon28°/22°
Humidity Icon57%
Wind Icon19.1km/h
Tue. 18, Aug.
sunnySunny
Temperature Icon30°/23°
Humidity Icon58%
Wind Icon16.6km/h
Wed. 19, Aug.
sunnySunny
Temperature Icon30°/23°
Humidity Icon60%
Wind Icon13.7km/h
Thu. 20, Aug.
sunnySunny
Temperature Icon29°/23°
Humidity Icon61%
Wind Icon13.3km/h
Fri. 21, Aug.
sunnySunny
Temperature Icon29°/23°
Humidity Icon64%
Wind Icon15.5km/h
Sat. 22, Aug.
sunnySunny
Temperature Icon29°/24°
Humidity Icon59%
Wind Icon15.1km/h
Sun. 23, Aug.
sunnySunny
Temperature Icon28°/19°
Humidity Icon67%
Wind Icon16.7km/h
Mon. 24, Aug.
sunnySunny
Temperature Icon28°/19°
Humidity Icon65%
Wind Icon17.1km/h
Tue. 25, Aug.
patchy rain possibleRain Possible
Temperature Icon27°/19°
Humidity Icon65%
Wind Icon17.7km/h
Wed. 26, Aug.
sunnySunny
Temperature Icon29°/20°
Humidity Icon61%
Wind Icon17.1km/h
Thu. 27, Aug.
sunnySunny
Temperature Icon29°/20°
Humidity Icon59%
Wind Icon16.8km/h
Fri. 28, Aug.
sunnySunny
Temperature Icon29°/20°
Humidity Icon60%
Wind Icon16.6km/h
Sat. 29, Aug.
patchy rain possibleRain Possible
Temperature Icon30°/20°
Humidity Icon60%
Wind Icon16.7km/h
Sun. 30, Aug.
sunnySunny
Temperature Icon29°/19°
Humidity Icon62%
Wind Icon15.4km/h
Mon. 31, Aug.
patchy rain possibleRain Possible
Temperature Icon29°/20°
Humidity Icon64%
Wind Icon15.7km/h
Tue. 1, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon29°/20°
Humidity Icon64%
Wind Icon15.8km/h
Wed. 2, Sep.
moderate rain at timesRain
Temperature Icon29°/20°
Humidity Icon64%
Wind Icon15.9km/h
Thu. 3, Sep.
patchy rain possibleRain Possible
Temperature Icon29°/20°
Humidity Icon63%
Wind Icon18.2km/h
Fri. 4, Sep.
patchy rain possibleRain Possible
Temperature Icon29°/20°
Humidity Icon61%
Wind Icon17.6km/h
Sat. 5, Sep.
patchy rain possibleRain Possible
Temperature Icon30°/20°
Humidity Icon59%
Wind Icon16.8km/h
Sun. 6, Sep.
patchy rain possibleRain Possible
Temperature Icon30°/20°
Humidity Icon59%
Wind Icon17.1km/h
Mon. 7, Sep.
sunnySunny
Temperature Icon30°/20°
Humidity Icon62%
Wind Icon16.8km/h
Tue. 8, Sep.
patchy rain possibleRain Possible
Temperature Icon29°/20°
Humidity Icon62%
Wind Icon17.2km/h
Wed. 9, Sep.
moderate or heavy rain showerRain Showers
Temperature Icon29°/20°
Humidity Icon60%
Wind Icon17.7km/h
Thu. 10, Sep.
patchy rain possibleRain Possible
Temperature Icon28°/20°
Humidity Icon64%
Wind Icon16.9km/h
Fri. 11, Sep.
patchy rain possibleRain Possible
Temperature Icon28°/19°
Humidity Icon67%
Wind Icon16.4km/h
Sat. 12, Sep.
patchy rain possibleRain Possible
Temperature Icon28°/19°
Humidity Icon67%
Wind Icon17.3km/h
Sun. 13, Sep.
patchy rain possibleRain Possible
Temperature Icon27°/19°
Humidity Icon65%
Wind Icon16.7km/h
Mon. 14, Sep.
sunnySunny
Temperature Icon28°/19°
Humidity Icon62%
Wind Icon17km/h
Tue. 15, Sep.
moderate rain at timesRain
Temperature Icon28°/19°
Humidity Icon63%
Wind Icon17.2km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onTue. 18, Aug.

30°C

Low will be onSun. 23, Aug.

19°C

HumidityHumidity

High will be onSun. 23, Aug.

67%

Low will be onMon. 17, Aug.

57%

Wind SpeedWind Speed

High will be onSun. 16, Aug.

20.5km/h

Low will be onThu. 20, Aug.

13.3km/h

PrecipitationPrecipitation

High will be onTue. 1, Sep.

2.9mm

Low will be onTue. 25, Aug.

0.01mm

Ultraviolet IndexUV

High will be onMon. 17, Aug.

10.6

Low will be onTue. 25, Aug.

5

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