Bologna, Emilia Romagna, Italy Climate Change Severity

48
High
The current climate change severity in Bologna is High, with a 1.5% 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 Jun. (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Bologna 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), Bologna temperature has changed by around +6.5%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
4748
2.1%
cloudyCloudy
4521
-53.3%
rainyRainy
7076
8.5%
snowySnowy
14
300%
mistyMisty
03
100%

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

Climate Change Indicators:

Over the past 16 years, Bologna has experienced measurable shifts in key climate parameters, contributing to the current severity score of 48 (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

48/100

High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2026, Bologna experienced significant changes:

Temperature change of

+0.81 °C

Variation in annual rainfall

-19.57 %

Change in average humidity

-0.13 %

PM2.5 levels surged by

+83.13 %

Heatwave changed by

+4 Days

Coldwave changed by

-2 Days

Wind speeds changed by

+0.57 km/h

These indicators show that Bologna 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 Jun.

Bologna Weather Forecast 30 Days (July - August 2026)
Bologna, Emilia Romagna, Italy

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Tue. 28, Jul.
sunnySunny
Temperature Icon34°/20°
Humidity Icon56%
Wind Icon20.2km/h
Wed. 29, Jul.
sunnySunny
Temperature Icon37°/20°
Humidity Icon43%
Wind Icon19.4km/h
Thu. 30, Jul.
sunnySunny
Temperature Icon39°/23°
Humidity Icon35%
Wind Icon14.4km/h
Fri. 31, Jul.
sunnySunny
Temperature Icon42°/25°
Humidity Icon27%
Wind Icon22.7km/h
Sat. 1, Aug.
sunnySunny
Temperature Icon42°/23°
Humidity Icon36%
Wind Icon18.7km/h
Sun. 2, Aug.
sunnySunny
Temperature Icon40°/22°
Humidity Icon42%
Wind Icon17.3km/h
Mon. 3, Aug.
sunnySunny
Temperature Icon39°/22°
Humidity Icon36%
Wind Icon20.2km/h
Tue. 4, Aug.
sunnySunny
Temperature Icon40°/23°
Humidity Icon43%
Wind Icon20.9km/h
Wed. 5, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon32°/20°
Humidity Icon58%
Wind Icon12.4km/h
Thu. 6, Aug.
moderate rain at timesRain
Temperature Icon33°/20°
Humidity Icon55%
Wind Icon13.5km/h
Fri. 7, Aug.
patchy rain possibleRain Possible
Temperature Icon32°/20°
Humidity Icon57%
Wind Icon14.2km/h
Sat. 8, Aug.
patchy rain possibleRain Possible
Temperature Icon33°/21°
Humidity Icon56%
Wind Icon13.8km/h
Sun. 9, Aug.
heavy rain at timesHeavy Rain
Temperature Icon33°/21°
Humidity Icon56%
Wind Icon12.7km/h
Mon. 10, Aug.
moderate rain at timesRain
Temperature Icon32°/20°
Humidity Icon56%
Wind Icon13.6km/h
Tue. 11, Aug.
patchy rain possibleRain Possible
Temperature Icon32°/20°
Humidity Icon52%
Wind Icon14.4km/h
Wed. 12, Aug.
patchy rain possibleRain Possible
Temperature Icon33°/20°
Humidity Icon51%
Wind Icon13km/h
Thu. 13, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/20°
Humidity Icon53%
Wind Icon13.8km/h
Fri. 14, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon32°/20°
Humidity Icon55%
Wind Icon13.4km/h
Sat. 15, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon33°/20°
Humidity Icon55%
Wind Icon13.1km/h
Sun. 16, Aug.
heavy rain at timesHeavy Rain
Temperature Icon32°/20°
Humidity Icon57%
Wind Icon12.2km/h
Mon. 17, Aug.
moderate rain at timesRain
Temperature Icon32°/20°
Humidity Icon54%
Wind Icon12.1km/h
Tue. 18, Aug.
heavy rain at timesHeavy Rain
Temperature Icon32°/20°
Humidity Icon57%
Wind Icon13.3km/h
Wed. 19, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon32°/20°
Humidity Icon59%
Wind Icon13.2km/h
Thu. 20, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon32°/20°
Humidity Icon58%
Wind Icon12.8km/h
Fri. 21, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon32°/20°
Humidity Icon57%
Wind Icon11.9km/h
Sat. 22, Aug.
heavy rain at timesHeavy Rain
Temperature Icon32°/20°
Humidity Icon55%
Wind Icon12km/h
Sun. 23, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon31°/20°
Humidity Icon58%
Wind Icon13km/h
Mon. 24, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon32°/20°
Humidity Icon58%
Wind Icon14.1km/h
Tue. 25, Aug.
moderate rain at timesRain
Temperature Icon31°/20°
Humidity Icon58%
Wind Icon12.1km/h
Wed. 26, Aug.
moderate or heavy rain showerRain Showers
Temperature Icon31°/19°
Humidity Icon58%
Wind Icon12.3km/h
Thu. 27, Aug.
moderate rain at timesRain
Temperature Icon30°/20°
Humidity Icon61%
Wind Icon12.9km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onFri. 31, Jul.

42°C

Low will be onWed. 26, Aug.

19°C

HumidityHumidity

High will be onThu. 27, Aug.

61%

Low will be onFri. 31, Jul.

27%

Wind SpeedWind Speed

High will be onFri. 31, Jul.

22.7km/h

Low will be onFri. 21, Aug.

11.9km/h

PrecipitationPrecipitation

High will be onWed. 19, Aug.

4.3mm

Low will be onSun. 2, Aug.

0.02mm

Ultraviolet IndexUV

High will be onSat. 1, Aug.

10

Low will be onWed. 26, Aug.

5

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