San Miguel de Allende, Guanajuato, Mexico Climate Change Severity

57
High
The current climate change severity in San Miguel de Allende is High, with a 11.9% 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 Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100
°C

San Miguel de Allende 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), San Miguel de Allende temperature has changed by around -1.2%, and has experienced notable climate changes.

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

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
8039
-51.2%
cloudyCloudy
5443
-20.3%
rainyRainy
6728
-58.2%
snowySnowy
00
0%
mistyMisty
013
100%

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

Climate Change Indicators:

Over the past 15 years, San Miguel de Allende 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, San Miguel de Allende experienced significant changes:

Temperature change of

-0.2 °C

Variation in annual rainfall

+139.4 %

Change in average humidity

+14.9 %

PM2.5 levels surged by

-6.2 %

Heatwave changed by

-6.2 day(s)

Coldwave changed by

-0.4 day(s)

Wind speeds changed by

+2.4 km/h

These indicators show that San Miguel de Allende 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 Jul.

San Miguel de Allende Weather Forecast 30 Days (August - September 2025)
San Miguel de Allende, Guanajuato, Mexico

Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Fri. 8, Aug.
thundery outbreaks possibleThundery outbreaks in nearby
Temperature Icon25°/13°
Humidity Icon84%
Wind Icon18km/h
Sat. 9, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon27°/11°
Humidity Icon74%
Wind Icon21km/h
Sun. 10, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon25°/12°
Humidity Icon79%
Wind Icon18km/h
Mon. 11, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon25°/14°
Humidity Icon70%
Wind Icon19km/h
Tue. 12, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon23°/15°
Humidity Icon74%
Wind Icon9km/h
Wed. 13, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon24°/14°
Humidity Icon77%
Wind Icon10km/h
Thu. 14, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon23°/14°
Humidity Icon77%
Wind Icon19km/h
Fri. 15, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon22°/14°
Humidity Icon80%
Wind Icon20km/h
Sat. 16, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon22°/14°
Humidity Icon79%
Wind Icon17km/h
Sun. 17, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon23°/14°
Humidity Icon78%
Wind Icon18km/h
Mon. 18, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon25°/13°
Humidity Icon75%
Wind Icon17km/h
Tue. 19, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon22°/13°
Humidity Icon75%
Wind Icon11km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain nearby
Temperature Icon23°/14°
Humidity Icon78%
Wind Icon10km/h
Thu. 21, Aug.
moderate rainModerate rain
Temperature Icon23°/16°
Humidity Icon79%
Wind Icon13km/h
Fri. 22, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/14°
Humidity Icon76%
Wind Icon18km/h
Sat. 23, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/13°
Humidity Icon76%
Wind Icon17km/h
Sun. 24, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/13°
Humidity Icon75%
Wind Icon17km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon25°/13°
Humidity Icon75%
Wind Icon18km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/13°
Humidity Icon77%
Wind Icon18km/h
Wed. 27, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/13°
Humidity Icon76%
Wind Icon17km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/13°
Humidity Icon76%
Wind Icon15km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/13°
Humidity Icon75%
Wind Icon16km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/13°
Humidity Icon77%
Wind Icon14km/h
Sun. 31, Aug.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon79%
Wind Icon14km/h
Mon. 1, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/13°
Humidity Icon77%
Wind Icon16km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon25°/14°
Humidity Icon76%
Wind Icon16km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon24°/14°
Humidity Icon78%
Wind Icon17km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon79%
Wind Icon15km/h
Fri. 5, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon81%
Wind Icon16km/h
Sat. 6, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon78%
Wind Icon16km/h
Sun. 7, Sep.
moderate or heavy rain showerModerate or heavy rain shower
Temperature Icon23°/14°
Humidity Icon79%
Wind Icon13km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onSat. 9, Aug.

26.7°C

Low will be onSat. 9, Aug.

10.6°C

HumidityHumidity

High will be onFri. 8, Aug.

84%

Low will be onMon. 11, Aug.

70%

Wind SpeedWind Speed

High will be onSat. 9, Aug.

21.2km/h

Low will be onTue. 12, Aug.

9.4km/h

PrecipitationPrecipitation

High will be onMon. 1, Sep.

7.2mm

Low will be onSat. 9, Aug.

0.1mm

Ultraviolet IndexUV

High will be onWed. 13, Aug.

4

Low will be onWed. 13, Aug.

4

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