Ben Lomond, California, United States Climate Change Severity

48
High
The current climate change severity in Ben Lomond is High, with a -12.1% 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


Ben Lomond Weather Condition Changes (Historic Vs 2025)

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

Over the past 15 year(s), Ben Lomond temperature has changed by around -6.4%, 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
8824
-72.7%

cloudyCloudy
6335
-44.4%

rainyRainy
4437
-15.9%

snowySnowy
00
0%

mistyMisty
044
100%

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

Climate Change Indicators:

Over the past 15 years, Ben Lomond has experienced measurable shifts in key climate parameters, contributing to the current severity score of 48 (within the High severity category). While the score remains High, certain factors have improved over time. Here’s a breakdown of the specific changes observed:

Severity Score

48/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Ben Lomond experienced significant changes:

Temperature change of

-0.8 °C


Variation in annual rainfall

-3.7 %


Change in average humidity

+9.1 %


PM2.5 levels surged by

-3.5 %


Heatwave changed by

-9 day(s)


Coldwave changed by

-2.6 day(s)


Wind speeds changed by

-2.8 km/h


These indicators show improvement in key parametes of climate, but Ben Lomond remains in the High severity category. Continuous focus on climate resilience is necessary to avoid further worsening and ensure sustainability.

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

Ben Lomond Weather Forecast 30 Days (August - September 2025)
Ben Lomond, California, United States


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Fri. 15, Aug.
cloudyCloudy

Temperature Icon30°/13°

Humidity Icon77%

Wind Icon12km/h
Sat. 16, Aug.
mistMist

Temperature Icon25°/16°

Humidity Icon87%

Wind Icon17km/h
Sun. 17, Aug.
partly cloudyPartly Cloudy

Temperature Icon24°/14°

Humidity Icon73%

Wind Icon20km/h
Mon. 18, Aug.
sunnySunny

Temperature Icon25°/12°

Humidity Icon60%

Wind Icon14km/h
Tue. 19, Aug.
sunnySunny

Temperature Icon26°/12°

Humidity Icon64%

Wind Icon8km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon26°/13°

Humidity Icon60%

Wind Icon6km/h
Thu. 21, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon28°/13°

Humidity Icon60%

Wind Icon6km/h
Fri. 22, Aug.
partly cloudyPartly Cloudy

Temperature Icon27°/14°

Humidity Icon63%

Wind Icon8km/h
Sat. 23, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon25°/13°

Humidity Icon69%

Wind Icon10km/h
Sun. 24, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon25°/13°

Humidity Icon69%

Wind Icon9km/h
Mon. 25, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon26°/13°

Humidity Icon66%

Wind Icon8km/h
Tue. 26, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon26°/14°

Humidity Icon62%

Wind Icon9km/h
Wed. 27, Aug.
sunnySunny

Temperature Icon23°/13°

Humidity Icon73%

Wind Icon12km/h
Thu. 28, Aug.
sunnySunny

Temperature Icon24°/15°

Humidity Icon67%

Wind Icon14km/h
Fri. 29, Aug.
sunnySunny

Temperature Icon23°/15°

Humidity Icon69%

Wind Icon15km/h
Sat. 30, Aug.
sunnySunny

Temperature Icon23°/14°

Humidity Icon70%

Wind Icon14km/h
Sun. 31, Aug.
sunnySunny

Temperature Icon23°/14°

Humidity Icon70%

Wind Icon14km/h
Mon. 1, Sep.
sunnySunny

Temperature Icon24°/15°

Humidity Icon63%

Wind Icon14km/h
Tue. 2, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon24°/16°

Humidity Icon66%

Wind Icon14km/h
Wed. 3, Sep.
sunnySunny

Temperature Icon24°/15°

Humidity Icon66%

Wind Icon14km/h
Thu. 4, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon23°/15°

Humidity Icon68%

Wind Icon14km/h
Fri. 5, Sep.
sunnySunny

Temperature Icon24°/14°

Humidity Icon68%

Wind Icon13km/h
Sat. 6, Sep.
sunnySunny

Temperature Icon25°/15°

Humidity Icon62%

Wind Icon13km/h
Sun. 7, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon25°/16°

Humidity Icon62%

Wind Icon14km/h
Mon. 8, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon24°/15°

Humidity Icon63%

Wind Icon13km/h
Tue. 9, Sep.
sunnySunny

Temperature Icon24°/15°

Humidity Icon62%

Wind Icon14km/h
Wed. 10, Sep.
sunnySunny

Temperature Icon24°/15°

Humidity Icon64%

Wind Icon14km/h
Thu. 11, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon24°/15°

Humidity Icon67%

Wind Icon13km/h
Sat. 13, Sep.
moderate rain at timesModerate rain at times

Temperature Icon22°/14°

Humidity Icon71%

Wind Icon13km/h
Sun. 14, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon22°/14°

Humidity Icon72%

Wind Icon15km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onFri. 15, Aug.

29.8°C


Low will be onTue. 19, Aug.

12°C

HumidityHumidity

High will be onSat. 16, Aug.

87%


Low will be onMon. 18, Aug.

60%

Wind SpeedWind Speed

High will be onSun. 17, Aug.

19.8km/h


Low will be onWed. 20, Aug.

6.1km/h

PrecipitationPrecipitation

High will be onSat. 13, Sep.

0.5mm


Low will be onTue. 19, Aug.

0.01mm

Ultraviolet IndexUV

High will be onFri. 22, Aug.

5


Low will be onWed. 20, Aug.

4