Naples, Campania, Italy Climate Change Severity

52
High
The current climate change severity in Naples is High, with a 13.8% 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 Oct. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C (c)

Naples 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), Naples temperature has changed by around +5.3%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
119101
-15.1%
cloudyCloudy
5740
-29.8%
rainyRainy
116118
1.7%
snowySnowy
00
0%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 15 years, Naples has experienced measurable shifts in key climate parameters, contributing to the current severity score of 52 (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

52/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Naples experienced significant changes:

Temperature change of

+0.9 °C

Variation in annual rainfall

-20.4 %

Change in average humidity

-5.8 %

PM2.5 levels surged by

-25.6 %

Heatwave changed by

-4.06 day(s)

Coldwave changed by

-4.3 day(s)

Wind speeds changed by

-0.5 km/h

These indicators show that Naples 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 Oct.

Naples Weather Forecast 30 Days (November - December 2025)
Naples, Campania, Italy

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Sun. 2, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon21°/17°
Humidity Icon74%
Wind Icon12km/h
Mon. 3, Nov.
patchy rain possiblePatchy rain nearby
Temperature Icon20°/16°
Humidity Icon73%
Wind Icon13km/h
Tue. 4, Nov.
sunnySunny
Temperature Icon20°/15°
Humidity Icon58%
Wind Icon14km/h
Wed. 5, Nov.
sunnySunny
Temperature Icon19°/12°
Humidity Icon55%
Wind Icon12km/h
Thu. 6, Nov.
sunnySunny
Temperature Icon20°/13°
Humidity Icon53%
Wind Icon7km/h
Fri. 7, Nov.
sunnySunny
Temperature Icon21°/15°
Humidity Icon60%
Wind Icon7km/h
Sat. 8, Nov.
sunnySunny
Temperature Icon21°/15°
Humidity Icon62%
Wind Icon10km/h
Sun. 9, Nov.
sunnySunny
Temperature Icon20°/15°
Humidity Icon65%
Wind Icon5km/h
Mon. 10, Nov.
sunnySunny
Temperature Icon20°/14°
Humidity Icon56%
Wind Icon9km/h
Tue. 11, Nov.
sunnySunny
Temperature Icon19°/13°
Humidity Icon60%
Wind Icon12km/h
Wed. 12, Nov.
sunnySunny
Temperature Icon19°/13°
Humidity Icon61%
Wind Icon9km/h
Thu. 13, Nov.
partly cloudyPartly Cloudy
Temperature Icon18°/13°
Humidity Icon70%
Wind Icon8km/h
Fri. 14, Nov.
sunnySunny
Temperature Icon19°/14°
Humidity Icon58%
Wind Icon6km/h
Sat. 15, Nov.
partly cloudyPartly Cloudy
Temperature Icon21°/14°
Humidity Icon52%
Wind Icon8km/h
Sun. 16, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon17°/13°
Humidity Icon74%
Wind Icon17km/h
Mon. 17, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/12°
Humidity Icon73%
Wind Icon17km/h
Tue. 18, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/12°
Humidity Icon71%
Wind Icon16km/h
Wed. 19, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon17°/12°
Humidity Icon73%
Wind Icon16km/h
Thu. 20, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon18°/12°
Humidity Icon72%
Wind Icon19km/h
Fri. 21, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon17°/12°
Humidity Icon70%
Wind Icon17km/h
Sun. 23, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/11°
Humidity Icon72%
Wind Icon14km/h
Mon. 24, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/11°
Humidity Icon73%
Wind Icon13km/h
Tue. 25, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/11°
Humidity Icon72%
Wind Icon15km/h
Wed. 26, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/10°
Humidity Icon74%
Wind Icon16km/h
Thu. 27, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/10°
Humidity Icon72%
Wind Icon17km/h
Fri. 28, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/10°
Humidity Icon72%
Wind Icon19km/h
Sat. 29, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/10°
Humidity Icon71%
Wind Icon21km/h
Sun. 30, Nov.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/10°
Humidity Icon70%
Wind Icon19km/h
Mon. 1, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon15°/10°
Humidity Icon72%
Wind Icon16km/h
Tue. 2, Dec.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon16°/11°
Humidity Icon76%
Wind Icon16km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSun. 2, Nov.

21.1°C

Low will be onSun. 30, Nov.

9.8°C

HumidityHumidity

High will be onTue. 2, Dec.

76%

Low will be onSat. 15, Nov.

52%

Wind SpeedWind Speed

High will be onSat. 29, Nov.

20.9km/h

Low will be onSun. 9, Nov.

4.7km/h

PrecipitationPrecipitation

High will be onWed. 19, Nov.

12.8mm

Low will be onSun. 2, Nov.

1.2mm

Ultraviolet IndexUV

High will be onThu. 6, Nov.

5

Low will be onSun. 2, Nov.

0.5