Ciudad Valles Temperature by Month
Ciudad Valles in San Luis Potosí, Mexico sees moderate seasonal temperature shifts, with daytime highs between 25°C (77°F) in January and 36°C (97°F) in May, averaging 31°C (88°F) annually. Explore the full monthly breakdown below.
Ciudad Valles Monthly Temperatures
Seasonal changes in Ciudad Valles bring a little variety without extreme temperature swings. Nighttime lows range from 24°C (75°F) in May to 15°C (59°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Ciudad Valles by month:
From around 4 AM to 6 AM temperatures are at their lowest; by 3 PM they've climbed to their daily peak.
The chart below shows the average temperature throughout the year:
Temperature: Ciudad Valles vs Mexico
The map below shows the annual temperature across Mexico. You can also select individual months if you want to compare a specific time of year.
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Ciudad Valles vs World: Temperature Compared
Ciudad Valles's average annual maximum temperature is 31°C (88°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually — warm summers, mild winters, and rain mainly in the cooler months.
Toronto, Canada averages 13°C (55°F) annually, with cold snowy winters balanced by genuinely warm summers.
New York City, USA averages 17°C (63°F) a year, with hot humid summers and cold winters that bring regular snowfall.
Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Ciudad Valles's weather — including monthly rainfall, sunshine hours, and humidity — visit our Ciudad Valles climate page.
