July weather forecast and climate
San Luis Potosi, Mexico

Weather in July

July, the same as June, is a moderately hot summer month in San Luis Potosi, Mexico, with average temperature fluctuating between 24°C (75.2°F) and 14.3°C (57.7°F).

Temperature

In July, the average high-temperature is almost the same as in June - a still warm 24°C (75.2°F). In July, the average low-temperature is 14.3°C (57.7°F).

Humidity

In July, the average relative humidity in San Luis Potosi is 71%.

Rainfall

In July, in San Luis Potosi, the rain falls for 15.8 days. Throughout July, 56mm (2.2") of precipitation is accumulated. Throughout the year, in San Luis Potosi, there are 136.8 rainfall days, and 442mm (17.4") of precipitation is accumulated.

Snowfall

February through October are months without snowfall.

Daylight

In San Luis Potosi, Mexico, the average length of the day is 13.3h.

Sunshine

The average sunshine in San Luis Potosi is 9.2h.

UV index

Months with the highest UV index are February through October, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for the average person.
Note: The daily maximum UV index of 5 interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the average humidity in July in San Luis Potosi?

In San Luis Potosi, Mexico, the average relative humidity in July is 71%.

How many days does it rain in July in San Luis Potosi?

In San Luis Potosi, Mexico, in July, during 15.8 rainfall days, 56mm (2.2") of precipitation is typically accumulated.

When it does not snow in San Luis Potosi?

In San Luis Potosi, Mexico, snow does not fall in February through October.

How many hours of daylight does San Luis Potosi have in July?

The average length of the day in July in San Luis Potosi is 13.3h.

How long on average sun shines in July in San Luis Potosi?

In July, the average sunshine is 9.2h.

When is the highest UV index in San Luis Potosi?

Months with the highest UV index in San Luis Potosi are February through October, with an average maximum UV index of 5.

What is the UV index reading in July in San Luis Potosi?

The average daily maximum UV index in July in San Luis Potosi is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV radiation.

Average temperature in July
San Luis Potosi, Mexico

Average temperature in July - San Luis Potosi, Mexico
  • Average high temperature in July: 24°C

The warmest month (with the highest average high temperature) is May (26.7°C).
The month with the lowest average high temperature is January (18.7°C).

  • Average low temperature in July: 14.3°C

The month with the highest average low temperature is May (14.9°C).
The coldest month (with the lowest average low temperature) is January (7°C).

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Average pressure in July
San Luis Potosi, Mexico

Average pressure in July - San Luis Potosi, Mexico
  • Average pressure in July: 1016.8mbar

The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1013.6mbar).

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Average wind speed in July
San Luis Potosi, Mexico

Average wind speed in July - San Luis Potosi, Mexico
  • Average wind speed in July: 12.1km/h

The windiest month (with the highest average wind speed) is April (12.5km/h).
The calmest month (with the lowest average wind speed) is November (9km/h).

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Average humidity in July
San Luis Potosi, Mexico

Average humidity in July - San Luis Potosi, Mexico
  • Average humidity in July: 71%

The month with the highest relative humidity is September (74%).
The month with the lowest relative humidity is April (44%).

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Average rainfall in July
San Luis Potosi, Mexico

Average rainfall in July - San Luis Potosi, Mexico
  • Average rainfall in July: 56mm

The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is December (10mm).

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Average rainfall days in July
San Luis Potosi, Mexico

Average rainfall days in July - San Luis Potosi, Mexico
  • Average rainfall days in July: 15.8 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is December (5.8 days).

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Average snowfall days in July
San Luis Potosi, Mexico

Average snowfall days in July - San Luis Potosi, Mexico
  • Average snowfall days in July: 0 days

Months with the highest number of snowfall days are January, November and December (0.1 days).
Months with the least snowfall days are February, March, April, May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
San Luis Potosi, Mexico

Average daylight in July / Average sunshine in July - San Luis Potosi, Mexico
  • Average daylight in July: 13.3h

The month with the longest days is June (Average daylight: 13.5h).
The month with the shortest days is December (Average daylight: 10.8h).

  • Average sunshine in July: 9.2h

Months with the most sunshine are March, May, June and August (Average sunshine: 9.6h).
The month with the least sunshine is November (Average sunshine: 8.3h).

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Average sunshine days in July
San Luis Potosi, Mexico

Average sunshine days in July - San Luis Potosi, Mexico
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is September (8.6 days).

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Average UV index in July
San Luis Potosi, Mexico

Average UV index in July - San Luis Potosi, Mexico
  • Average UV index in July: 5

Months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 5).
Months with the lowest UV index are January, November and December (UV index 4).

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Average cloud cover in July
San Luis Potosi, Mexico

Average cloud cover in July - San Luis Potosi, Mexico
  • Average cloud cover in July: 37

The month with the most cloud cover is September (Cloud cover 42).
The month with the least cloud cover is February (Cloud cover 18).

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Average visibility in July
San Luis Potosi, Mexico

Average visibility in July - San Luis Potosi, Mexico
  • Average visibility in July: 9km

Months with the highest visibility are January, February, March, April, May, June and December (10km).
Months with the lowest visibility are July, August, September, October and November (9km).

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