Florence, Tuscany, Italy Climate Change Severity

81
Extreme
The current climate change severity in Florence is Extreme, with a 61.1% 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 Sep. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Florence 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), Florence temperature has changed by around +17.3%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Sep. (Historical Vs 2026)

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
87139
59.7%
cloudyCloudy
5623
-58.9%
rainyRainy
10971
-34.8%
snowySnowy
10
-100%
mistyMisty
00
0%

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

Climate Change Indicators:

Over the past 16 years, Florence has experienced measurable shifts in key climate parameters, contributing to the current severity score of 81 (within the Extreme severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

81/100

Extreme

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Florence experienced significant changes:

Temperature change of

+2.72 °C

Variation in annual rainfall

-20.84 %

Change in average humidity

-13.68 %

PM2.5 levels surged by

+66.09 %

Heatwave changed by

+59 Days

Coldwave changed by

-2 Days

Wind speeds changed by

+2.11 km/h

These indicators show extreme climate changes, including key climate parametes. The Extreme severity score necessitates immediate action, including large-scale mitigation efforts, climate resilience strategies, and extensive disaster preparedness.

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

Florence Weather Forecast 30 Days (October - November 2026)
Florence, Tuscany, Italy

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Sat. 3, Oct.
sunnySunny
Temperature Icon28°/15°
Humidity Icon37%
Wind Icon11.9km/h
Sun. 4, Oct.
sunnySunny
Temperature Icon28°/16°
Humidity Icon40%
Wind Icon12.2km/h
Mon. 5, Oct.
overcastOvercast
Temperature Icon25°/17°
Humidity Icon58%
Wind Icon7.2km/h
Tue. 6, Oct.
overcastOvercast
Temperature Icon23°/17°
Humidity Icon57%
Wind Icon10.1km/h
Wed. 7, Oct.
sunnySunny
Temperature Icon26°/15°
Humidity Icon55%
Wind Icon5.8km/h
Thu. 8, Oct.
overcastOvercast
Temperature Icon21°/18°
Humidity Icon71%
Wind Icon4km/h
Fri. 9, Oct.
patchy rain possiblePatchy rain nearby
Temperature Icon25°/17°
Humidity Icon69%
Wind Icon6.5km/h
Sat. 10, Oct.
sunnySunny
Temperature Icon26°/17°
Humidity Icon64%
Wind Icon7.6km/h
Sun. 11, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon21°/12°
Humidity Icon77%
Wind Icon11km/h
Mon. 12, Oct.
heavy rain at timesHeavy Rain
Temperature Icon21°/11°
Humidity Icon75%
Wind Icon10.1km/h
Tue. 13, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon21°/11°
Humidity Icon74%
Wind Icon11.3km/h
Wed. 14, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon21°/11°
Humidity Icon75%
Wind Icon11.1km/h
Thu. 15, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon20°/11°
Humidity Icon75%
Wind Icon12.9km/h
Fri. 16, Oct.
heavy rain at timesHeavy Rain
Temperature Icon20°/11°
Humidity Icon73%
Wind Icon12.3km/h
Sat. 17, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon20°/10°
Humidity Icon74%
Wind Icon10.5km/h
Sun. 18, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon20°/10°
Humidity Icon75%
Wind Icon8.8km/h
Mon. 19, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon21°/11°
Humidity Icon76%
Wind Icon9.1km/h
Tue. 20, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon21°/10°
Humidity Icon76%
Wind Icon11.4km/h
Wed. 21, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon19°/11°
Humidity Icon80%
Wind Icon12.3km/h
Thu. 22, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon20°/11°
Humidity Icon76%
Wind Icon13.6km/h
Fri. 23, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon19°/10°
Humidity Icon76%
Wind Icon12km/h
Sat. 24, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon20°/11°
Humidity Icon78%
Wind Icon12.2km/h
Sun. 25, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon20°/11°
Humidity Icon80%
Wind Icon12km/h
Mon. 26, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon20°/11°
Humidity Icon80%
Wind Icon12.8km/h
Tue. 27, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon19°/10°
Humidity Icon79%
Wind Icon15.2km/h
Wed. 28, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon19°/9°
Humidity Icon76%
Wind Icon11.7km/h
Thu. 29, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon19°/9°
Humidity Icon78%
Wind Icon10km/h
Fri. 30, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon19°/9°
Humidity Icon77%
Wind Icon11km/h
Sat. 31, Oct.
moderate or heavy rain showerRain Showers
Temperature Icon18°/10°
Humidity Icon78%
Wind Icon12.7km/h
Sun. 1, Nov.
moderate or heavy rain showerRain Showers
Temperature Icon18°/9°
Humidity Icon79%
Wind Icon11.2km/h
Mon. 2, Nov.
moderate or heavy rain showerRain Showers
Temperature Icon18°/9°
Humidity Icon83%
Wind Icon13.9km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSat. 3, Oct.

28°C

Low will be onWed. 28, Oct.

9°C

HumidityHumidity

High will be onMon. 2, Nov.

83%

Low will be onSat. 3, Oct.

37%

Wind SpeedWind Speed

High will be onTue. 27, Oct.

15.2km/h

Low will be onThu. 8, Oct.

4km/h

PrecipitationPrecipitation

High will be onMon. 2, Nov.

8.01mm

Low will be onFri. 9, Oct.

0.05mm

Ultraviolet IndexUV

High will be onWed. 7, Oct.

7

Low will be onThu. 15, Oct.

3

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