San Luis Potosi weather by month

Check out San Luis Potosi weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in San Luis Potosi (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
22°C maximum daytime temperature in January in San Luis Potosi22
24°C maximum daytime temperature in February in San Luis Potosi24
27°C maximum daytime temperature in March in San Luis Potosi27
30°C maximum daytime temperature in April in San Luis Potosi30
30°C maximum daytime temperature in May in San Luis Potosi30
29°C maximum daytime temperature in June in San Luis Potosi29
27°C maximum daytime temperature in July in San Luis Potosi27
27°C maximum daytime temperature in August in San Luis Potosi27
25°C maximum daytime temperature in September in San Luis Potosi25
24°C maximum daytime temperature in October in San Luis Potosi24
24°C maximum daytime temperature in November in San Luis Potosi24
22°C maximum daytime temperature in December in San Luis Potosi22
Min temperature (night-time)
5°C minimum night-time temperature in January in San Luis Potosi5
6°C minimum night-time temperature in February in San Luis Potosi6
8°C minimum night-time temperature in March in San Luis Potosi8
11°C minimum night-time temperature in April in San Luis Potosi11
12°C minimum night-time temperature in May in San Luis Potosi12
13°C minimum night-time temperature in June in San Luis Potosi13
12°C minimum night-time temperature in July in San Luis Potosi12
12°C minimum night-time temperature in August in San Luis Potosi12
12°C minimum night-time temperature in September in San Luis Potosi12
10°C minimum night-time temperature in October in San Luis Potosi10
7°C minimum night-time temperature in November in San Luis Potosi7
6°C minimum night-time temperature in December in San Luis Potosi6
Heat & Humidity
No heat & humidity in January in San Luis Potosi0
No heat & humidity in February in San Luis Potosi0
Low heat & humidity in March in San Luis PotosiL
Moderate heat & humidity in April in San Luis PotosiM
Moderate heat & humidity in May in San Luis PotosiM
Moderate heat & humidity in June in San Luis PotosiM
Low heat & humidity in July in San Luis PotosiL
Low heat & humidity in August in San Luis PotosiL
Low heat & humidity in September in San Luis PotosiL
No heat & humidity in October in San Luis Potosi0
No heat & humidity in November in San Luis Potosi0
No heat & humidity in December in San Luis Potosi0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in San Luis Potosi

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
11 hours of daylight per day in January in San Luis Potosi11
11 hours of daylight per day in February in San Luis Potosi11
12 hours of daylight per day in March in San Luis Potosi12
13 hours of daylight per day in April in San Luis Potosi13
13 hours of daylight per day in May in San Luis Potosi13
13 hours of daylight per day in June in San Luis Potosi13
13 hours of daylight per day in July in San Luis Potosi13
13 hours of daylight per day in August in San Luis Potosi13
12 hours of daylight per day in September in San Luis Potosi12
12 hours of daylight per day in October in San Luis Potosi12
11 hours of daylight per day in November in San Luis Potosi11
11 hours of daylight per day in December in San Luis Potosi11
UV Index (Maximum)
UV (maximum) index 7 (High) in January in San Luis Potosi7
UV (maximum) index 9 (Very High) in February in San Luis Potosi9
UV (maximum) index 11+ (Extreme) in March in San Luis Potosi11
UV (maximum) index 11+ (Extreme) in April in San Luis Potosi11
UV (maximum) index 11+ (Extreme) in May in San Luis Potosi11
UV (maximum) index 11+ (Extreme) in June in San Luis Potosi11
UV (maximum) index 11+ (Extreme) in July in San Luis Potosi11
UV (maximum) index 11+ (Extreme) in August in San Luis Potosi11
UV (maximum) index 11+ (Extreme) in September in San Luis Potosi11
UV (maximum) index 10 (Very High) in October in San Luis Potosi10
UV (maximum) index 8 (Very High) in November in San Luis Potosi8
UV (maximum) index 7 (High) in December in San Luis Potosi7

Rainfall in San Luis Potosi

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
2 days with some rainfall in January in San Luis Potosi2
1 day with some rainfall in February in San Luis Potosi1
1 day with some rainfall in March in San Luis Potosi1
2 days with some rainfall in April in San Luis Potosi2
4 days with some rainfall in May in San Luis Potosi4
7 days with some rainfall in June in San Luis Potosi7
5 days with some rainfall in July in San Luis Potosi5
5 days with some rainfall in August in San Luis Potosi5
6 days with some rainfall in September in San Luis Potosi6
4 days with some rainfall in October in San Luis Potosi4
2 days with some rainfall in November in San Luis Potosi2
1 day with some rainfall in December in San Luis Potosi1
Average monthly rainfall (mm)
9 mm monthly rainfall in January in San Luis Potosi9
6 mm monthly rainfall in February in San Luis Potosi6
7 mm monthly rainfall in March in San Luis Potosi7
14 mm monthly rainfall in April in San Luis Potosi14
34 mm monthly rainfall in May in San Luis Potosi34
65 mm monthly rainfall in June in San Luis Potosi65
48 mm monthly rainfall in July in San Luis Potosi48
52 mm monthly rainfall in August in San Luis Potosi52
65 mm monthly rainfall in September in San Luis Potosi65
24 mm monthly rainfall in October in San Luis Potosi24
13 mm monthly rainfall in November in San Luis Potosi13
9 mm monthly rainfall in December in San Luis Potosi9

More about San Luis Potosi

San Luis Potosi by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Mexico (San Luis Potosi) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in San Luis Potosi?

San Luis Potosi has a cool semi arid climate with hot summers.

San Luis Potosi weather in January

Expect daytime maximum temperatures of 22°C in San Luis Potosi, Mexico in January based on long-term weather averages. There are 7 hours of sunshine per day on average.

  • 22°C maximum daytime temperature in January in San Luis Potosi22
    22°C max day temperature
  • 7 hours of sunshine per day
  • 2 days with some rainfall in January in San Luis Potosi2
    2 days with some rainfall
  • 5°C minimum night-time temperature in January in San Luis Potosi5
    5°C min night temperature
  • 11 hours of daylight per day in January in San Luis Potosi11
    11 hours of daylight per day
  • No heat & humidity in January in San Luis Potosi0
    No heat & humidity
  • 9 mm monthly rainfall in January in San Luis Potosi9
    9 mm of monthly rainfall
  • UV (maximum) index 7 (High) in January in San Luis Potosi7
    7 (High) UV index

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San Luis Potosi weather in February

Expect daytime maximum temperatures of 24°C in San Luis Potosi, Mexico in February based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 24°C maximum daytime temperature in February in San Luis Potosi24
    24°C max day temperature
  • 8 hours of sunshine per day
  • 1 day with some rainfall in February in San Luis Potosi1
    1 day with some rainfall
  • 6°C minimum night-time temperature in February in San Luis Potosi6
    6°C min night temperature
  • 11 hours of daylight per day in February in San Luis Potosi11
    11 hours of daylight per day
  • No heat & humidity in February in San Luis Potosi0
    No heat & humidity
  • 6 mm monthly rainfall in February in San Luis Potosi6
    6 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in February in San Luis Potosi9
    9 (Very High) UV index

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San Luis Potosi weather in March

Expect daytime maximum temperatures of 27°C in San Luis Potosi, Mexico in March based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 27°C maximum daytime temperature in March in San Luis Potosi27
    27°C max day temperature
  • 8 hours of sunshine per day
  • 1 day with some rainfall in March in San Luis Potosi1
    1 day with some rainfall
  • 8°C minimum night-time temperature in March in San Luis Potosi8
    8°C min night temperature
  • 12 hours of daylight per day in March in San Luis Potosi12
    12 hours of daylight per day
  • Low heat & humidity in March in San Luis PotosiL
    Low heat & humidity
  • 7 mm monthly rainfall in March in San Luis Potosi7
    7 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in San Luis Potosi11
    11+ (Extreme) UV index

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San Luis Potosi weather in April

Expect daytime maximum temperatures of 30°C in San Luis Potosi, Mexico in April based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 30°C maximum daytime temperature in April in San Luis Potosi30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 2 days with some rainfall in April in San Luis Potosi2
    2 days with some rainfall
  • 11°C minimum night-time temperature in April in San Luis Potosi11
    11°C min night temperature
  • 13 hours of daylight per day in April in San Luis Potosi13
    13 hours of daylight per day
  • Moderate heat & humidity in April in San Luis PotosiM
    Moderate heat & humidity
  • 14 mm monthly rainfall in April in San Luis Potosi14
    14 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in San Luis Potosi11
    11+ (Extreme) UV index

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San Luis Potosi weather in May

Expect daytime maximum temperatures of 30°C in San Luis Potosi, Mexico in May based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 30°C maximum daytime temperature in May in San Luis Potosi30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in May in San Luis Potosi4
    4 days with some rainfall
  • 12°C minimum night-time temperature in May in San Luis Potosi12
    12°C min night temperature
  • 13 hours of daylight per day in May in San Luis Potosi13
    13 hours of daylight per day
  • Moderate heat & humidity in May in San Luis PotosiM
    Moderate heat & humidity
  • 34 mm monthly rainfall in May in San Luis Potosi34
    34 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in San Luis Potosi11
    11+ (Extreme) UV index

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San Luis Potosi weather in June

Expect daytime maximum temperatures of 29°C in San Luis Potosi, Mexico in June based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 65 mm of rainfall in the month.

  • 29°C maximum daytime temperature in June in San Luis Potosi29
    29°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in June in San Luis Potosi7
    7 days with some rainfall
  • 13°C minimum night-time temperature in June in San Luis Potosi13
    13°C min night temperature
  • 13 hours of daylight per day in June in San Luis Potosi13
    13 hours of daylight per day
  • Moderate heat & humidity in June in San Luis PotosiM
    Moderate heat & humidity
  • 65 mm monthly rainfall in June in San Luis Potosi65
    65 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in San Luis Potosi11
    11+ (Extreme) UV index

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San Luis Potosi weather in July

Expect daytime maximum temperatures of 27°C in San Luis Potosi, Mexico in July based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 48 mm of rainfall in the month.

  • 27°C maximum daytime temperature in July in San Luis Potosi27
    27°C max day temperature
  • 7 hours of sunshine per day
  • 5 days with some rainfall in July in San Luis Potosi5
    5 days with some rainfall
  • 12°C minimum night-time temperature in July in San Luis Potosi12
    12°C min night temperature
  • 13 hours of daylight per day in July in San Luis Potosi13
    13 hours of daylight per day
  • Low heat & humidity in July in San Luis PotosiL
    Low heat & humidity
  • 48 mm monthly rainfall in July in San Luis Potosi48
    48 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in San Luis Potosi11
    11+ (Extreme) UV index

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San Luis Potosi weather in August

Expect daytime maximum temperatures of 27°C in San Luis Potosi, Mexico in August based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 52 mm of rainfall in the month.

  • 27°C maximum daytime temperature in August in San Luis Potosi27
    27°C max day temperature
  • 7 hours of sunshine per day
  • 5 days with some rainfall in August in San Luis Potosi5
    5 days with some rainfall
  • 12°C minimum night-time temperature in August in San Luis Potosi12
    12°C min night temperature
  • 13 hours of daylight per day in August in San Luis Potosi13
    13 hours of daylight per day
  • Low heat & humidity in August in San Luis PotosiL
    Low heat & humidity
  • 52 mm monthly rainfall in August in San Luis Potosi52
    52 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in San Luis Potosi11
    11+ (Extreme) UV index

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San Luis Potosi weather in September

Expect daytime maximum temperatures of 25°C in San Luis Potosi, Mexico in September based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 65 mm of rainfall in the month.

  • 25°C maximum daytime temperature in September in San Luis Potosi25
    25°C max day temperature
  • 6 hours of sunshine per day
  • 6 days with some rainfall in September in San Luis Potosi6
    6 days with some rainfall
  • 12°C minimum night-time temperature in September in San Luis Potosi12
    12°C min night temperature
  • 12 hours of daylight per day in September in San Luis Potosi12
    12 hours of daylight per day
  • Low heat & humidity in September in San Luis PotosiL
    Low heat & humidity
  • 65 mm monthly rainfall in September in San Luis Potosi65
    65 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in San Luis Potosi11
    11+ (Extreme) UV index

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San Luis Potosi weather in October

Expect daytime maximum temperatures of 24°C in San Luis Potosi, Mexico in October based on long-term weather averages. There are 7 hours of sunshine per day on average.

  • 24°C maximum daytime temperature in October in San Luis Potosi24
    24°C max day temperature
  • 7 hours of sunshine per day
  • 4 days with some rainfall in October in San Luis Potosi4
    4 days with some rainfall
  • 10°C minimum night-time temperature in October in San Luis Potosi10
    10°C min night temperature
  • 12 hours of daylight per day in October in San Luis Potosi12
    12 hours of daylight per day
  • No heat & humidity in October in San Luis Potosi0
    No heat & humidity
  • 24 mm monthly rainfall in October in San Luis Potosi24
    24 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in October in San Luis Potosi10
    10 (Very High) UV index

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San Luis Potosi weather in November

Expect daytime maximum temperatures of 24°C in San Luis Potosi, Mexico in November based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 24°C maximum daytime temperature in November in San Luis Potosi24
    24°C max day temperature
  • 8 hours of sunshine per day
  • 2 days with some rainfall in November in San Luis Potosi2
    2 days with some rainfall
  • 7°C minimum night-time temperature in November in San Luis Potosi7
    7°C min night temperature
  • 11 hours of daylight per day in November in San Luis Potosi11
    11 hours of daylight per day
  • No heat & humidity in November in San Luis Potosi0
    No heat & humidity
  • 13 mm monthly rainfall in November in San Luis Potosi13
    13 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in November in San Luis Potosi8
    8 (Very High) UV index

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San Luis Potosi weather in December

Expect daytime maximum temperatures of 22°C in San Luis Potosi, Mexico in December based on long-term weather averages. There are 6 hours of sunshine per day on average.

  • 22°C maximum daytime temperature in December in San Luis Potosi22
    22°C max day temperature
  • 6 hours of sunshine per day
  • 1 day with some rainfall in December in San Luis Potosi1
    1 day with some rainfall
  • 6°C minimum night-time temperature in December in San Luis Potosi6
    6°C min night temperature
  • 11 hours of daylight per day in December in San Luis Potosi11
    11 hours of daylight per day
  • No heat & humidity in December in San Luis Potosi0
    No heat & humidity
  • 9 mm monthly rainfall in December in San Luis Potosi9
    9 mm of monthly rainfall
  • UV (maximum) index 7 (High) in December in San Luis Potosi7
    7 (High) UV index

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More about San Luis Potosi

San Luis Potosi by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Mexico

  • Explore latest special offers & online deals from TUI
  • Free child places & £0 deposits with direct debit available
  • Book summer & winter sun holidays in 2026/2027

TUITUI deal finder

The climate guide for Mexico (San Luis Potosi) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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Compare San Luis Potosi weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for San Luis Potosi, Mexico and the UK (London).

Maximum daytime temperature (°C)

San Luis Potosi, Mexico
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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