Nantes, Pays De La Loire, France Climate Change Severity

52
High
The current climate change severity in Nantes is High, with a 12.8% 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 May (Historical Vs 2026) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

Nantes 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), Nantes temperature has changed by around +16.3%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2026)

HistoricDays

Year 2026Days

Change

sunnySunny
2125
19.04%
cloudyCloudy
3416
-52.9%
rainyRainy
7561
-18.6%
snowySnowy
01
100%
mistyMisty
04
100%

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

Climate Change Indicators:

Over the past 16 years, Nantes 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 2026, Nantes experienced significant changes:

Temperature change of

+1.52 °C

Variation in annual rainfall

+16.06 %

Change in average humidity

-1.28 %

PM2.5 levels surged by

-32.34 %

Heatwave changed by

+9 Days

Coldwave changed by

-3 Days

Wind speeds changed by

+2.03 km/h

These indicators show that Nantes 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 May

Nantes Weather Forecast 30 Days (June - July 2026)
Nantes, Pays De La Loire, France

Condition
Temperature IconTemperature
Humidity IconHumi.
Wind IconWind Speed
Wed. 3, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon18°/13°
Humidity Icon81%
Wind Icon31km/h
Thu. 4, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon18°/12°
Humidity Icon70%
Wind Icon39.6km/h
Fri. 5, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon19°/9°
Humidity Icon65%
Wind Icon21.2km/h
Sat. 6, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon20°/11°
Humidity Icon67%
Wind Icon41.8km/h
Sun. 7, Jun.
partly cloudyPartly Cloudy
Temperature Icon23°/11°
Humidity Icon70%
Wind Icon20.2km/h
Mon. 8, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon21°/11°
Humidity Icon78%
Wind Icon24.8km/h
Tue. 9, Jun.
sunnySunny
Temperature Icon21°/8°
Humidity Icon66%
Wind Icon22km/h
Wed. 10, Jun.
sunnySunny
Temperature Icon23°/9°
Humidity Icon64%
Wind Icon20.9km/h
Thu. 11, Jun.
patchy rain possiblePatchy rain nearby
Temperature Icon24°/12°
Humidity Icon75%
Wind Icon11.9km/h
Fri. 12, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/12°
Humidity Icon79%
Wind Icon19.4km/h
Sat. 13, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/12°
Humidity Icon76%
Wind Icon19.8km/h
Sun. 14, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon22°/13°
Humidity Icon76%
Wind Icon18.7km/h
Mon. 15, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon21°/13°
Humidity Icon77%
Wind Icon20.5km/h
Tue. 16, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/13°
Humidity Icon73%
Wind Icon18.4km/h
Wed. 17, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/13°
Humidity Icon74%
Wind Icon18.7km/h
Thu. 18, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon76%
Wind Icon18.7km/h
Fri. 19, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon76%
Wind Icon17.3km/h
Sat. 20, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon76%
Wind Icon17.6km/h
Sun. 21, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/14°
Humidity Icon76%
Wind Icon18.4km/h
Mon. 22, Jun.
moderate rain at timesModerate rain at times
Temperature Icon23°/14°
Humidity Icon74%
Wind Icon19.4km/h
Tue. 23, Jun.
patchy rain possiblePatchy rain possible
Temperature Icon23°/14°
Humidity Icon73%
Wind Icon16.9km/h
Wed. 24, Jun.
heavy rain at timesHeavy rain at times
Temperature Icon24°/13°
Humidity Icon72%
Wind Icon17.6km/h
Thu. 25, Jun.
moderate rain at timesModerate rain at times
Temperature Icon25°/15°
Humidity Icon73%
Wind Icon16.9km/h
Fri. 26, Jun.
moderate rain at timesModerate rain at times
Temperature Icon25°/15°
Humidity Icon75%
Wind Icon17.6km/h
Sat. 27, Jun.
patchy rain possiblePatchy rain possible
Temperature Icon25°/15°
Humidity Icon75%
Wind Icon18km/h
Sun. 28, Jun.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/15°
Humidity Icon75%
Wind Icon18km/h
Mon. 29, Jun.
moderate rain at timesModerate rain at times
Temperature Icon24°/14°
Humidity Icon74%
Wind Icon19.1km/h
Tue. 30, Jun.
heavy rain at timesHeavy rain at times
Temperature Icon24°/14°
Humidity Icon72%
Wind Icon18.7km/h
Wed. 1, Jul.
moderate rain at timesModerate rain at times
Temperature Icon25°/15°
Humidity Icon73%
Wind Icon18.4km/h
Thu. 2, Jul.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon75%
Wind Icon18.7km/h
Fri. 3, Jul.
patchy rain possiblePatchy rain possible
Temperature Icon24°/14°
Humidity Icon72%
Wind Icon19.8km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onThu. 25, Jun.

25°C

Low will be onTue. 9, Jun.

8°C

HumidityHumidity

High will be onWed. 3, Jun.

81%

Low will be onWed. 10, Jun.

64%

Wind SpeedWind Speed

High will be onSat. 6, Jun.

41.8km/h

Low will be onThu. 11, Jun.

11.9km/h

PrecipitationPrecipitation

High will be onFri. 19, Jun.

3.2mm

Low will be onSun. 7, Jun.

0.05mm

Ultraviolet IndexUV

High will be onSun. 7, Jun.

7.2

Low will be onWed. 3, Jun.

1.3

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