University Of California Davis, California, United States Climate Change Severity

57
High
The current climate change severity in University Of California Davis is High, with a 2.5% 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 Aug. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

University Of California Davis 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), University Of California Davis temperature has changed by around -5.7%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Aug. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
12761
-51.9%
cloudyCloudy
5547
-14.5%
rainyRainy
4129
-29.2%
snowySnowy
00
0%
mistyMisty
048
100%

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

Climate Change Indicators:

Over the past 15 years, University Of California Davis 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 2025, University Of California Davis experienced significant changes:

Temperature change of

-1.001 °C

Variation in annual rainfall

-7.4 %

Change in average humidity

+10.5 %

PM2.5 levels surged by

-16.6 %

Heatwave changed by

-9.6 day(s)

Coldwave changed by

-0.4 day(s)

Wind speeds changed by

+4.7 km/h

These indicators show that University Of California Davis 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 Aug.

University Of California Davis Weather Forecast 30 Days (September - October 2025)
University Of California Davis, California, United States

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Mon. 1, Sep.
sunnySunny
Temperature Icon44°/14°
Humidity Icon39%
Wind Icon17km/h
Tue. 2, Sep.
sunnySunny
Temperature Icon39°/16°
Humidity Icon45%
Wind Icon26km/h
Wed. 3, Sep.
sunnySunny
Temperature Icon40°/13°
Humidity Icon53%
Wind Icon21km/h
Thu. 4, Sep.
sunnySunny
Temperature Icon37°/17°
Humidity Icon35%
Wind Icon26km/h
Fri. 5, Sep.
sunnySunny
Temperature Icon34°/15°
Humidity Icon56%
Wind Icon27km/h
Sat. 6, Sep.
sunnySunny
Temperature Icon31°/14°
Humidity Icon54%
Wind Icon27km/h
Sun. 7, Sep.
sunnySunny
Temperature Icon29°/16°
Humidity Icon63%
Wind Icon25km/h
Mon. 8, Sep.
partly cloudyPartly Cloudy
Temperature Icon28°/16°
Humidity Icon64%
Wind Icon22km/h
Tue. 9, Sep.
partly cloudyPartly Cloudy
Temperature Icon27°/14°
Humidity Icon58%
Wind Icon16km/h
Wed. 10, Sep.
sunnySunny
Temperature Icon31°/14°
Humidity Icon47%
Wind Icon17km/h
Thu. 11, Sep.
sunnySunny
Temperature Icon32°/15°
Humidity Icon47%
Wind Icon19km/h
Fri. 12, Sep.
sunnySunny
Temperature Icon34°/16°
Humidity Icon47%
Wind Icon18km/h
Sat. 13, Sep.
sunnySunny
Temperature Icon36°/16°
Humidity Icon41%
Wind Icon16km/h
Sun. 14, Sep.
sunnySunny
Temperature Icon39°/18°
Humidity Icon30%
Wind Icon13km/h
Mon. 15, Sep.
sunnySunny
Temperature Icon31°/15°
Humidity Icon51%
Wind Icon16km/h
Tue. 16, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon31°/15°
Humidity Icon51%
Wind Icon15km/h
Wed. 17, Sep.
sunnySunny
Temperature Icon31°/15°
Humidity Icon53%
Wind Icon16km/h
Thu. 18, Sep.
heavy rain at timesHeavy rain at times
Temperature Icon30°/15°
Humidity Icon55%
Wind Icon16km/h
Fri. 19, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon31°/16°
Humidity Icon53%
Wind Icon12km/h
Sat. 20, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon32°/16°
Humidity Icon45%
Wind Icon14km/h
Sun. 21, Sep.
moderate rain at timesModerate rain at times
Temperature Icon31°/16°
Humidity Icon43%
Wind Icon14km/h
Mon. 22, Sep.
sunnySunny
Temperature Icon31°/15°
Humidity Icon45%
Wind Icon13km/h
Tue. 23, Sep.
sunnySunny
Temperature Icon33°/15°
Humidity Icon41%
Wind Icon13km/h
Wed. 24, Sep.
sunnySunny
Temperature Icon33°/16°
Humidity Icon42%
Wind Icon14km/h
Thu. 25, Sep.
moderate rain at timesModerate rain at times
Temperature Icon33°/17°
Humidity Icon41%
Wind Icon13km/h
Fri. 26, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon33°/16°
Humidity Icon40%
Wind Icon13km/h
Sat. 27, Sep.
sunnySunny
Temperature Icon33°/17°
Humidity Icon38%
Wind Icon14km/h
Sun. 28, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon31°/16°
Humidity Icon42%
Wind Icon15km/h
Mon. 29, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon30°/15°
Humidity Icon47%
Wind Icon15km/h
Tue. 30, Sep.
patchy rain possiblePatchy rain possible
Temperature Icon28°/15°
Humidity Icon49%
Wind Icon14km/h
Wed. 1, Oct.
moderate rain at timesModerate rain at times
Temperature Icon30°/15°
Humidity Icon42%
Wind Icon13km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 1, Sep.

44°C

Low will be onWed. 3, Sep.

12.9°C

HumidityHumidity

High will be onMon. 8, Sep.

64%

Low will be onSun. 14, Sep.

30%

Wind SpeedWind Speed

High will be onFri. 5, Sep.

27km/h

Low will be onFri. 19, Sep.

12.2km/h

PrecipitationPrecipitation

High will be onThu. 18, Sep.

1.4mm

Low will be onMon. 8, Sep.

0.03mm

Ultraviolet IndexUV

High will be onSun. 14, Sep.

7

Low will be onTue. 9, Sep.

5

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