Santiago Tuxtla Temperature by Month

The average annual maximum temperature in Santiago Tuxtla, Mexico is 30°C (86°F), with daytime highs ranging from 26°C (79°F) in January to 33°C (91°F) in May. This page covers monthly averages, day-night differences, and how Santiago Tuxtla compares to cities worldwide.

The moderate changes in the climate in Santiago Tuxtla ensure gradual weather shifts through each season. At night, temperatures drop to between 25°C (77°F) and 19°C (66°F) depending on the time of year.

The chart below illustrates the average maximum day and minimum night temperatures in Santiago Tuxtla by month:

The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest.

The chart below shows the average temperature throughout the year:

Santiago Tuxtla's average annual maximum temperature is 30°C (86°F). To put that in context, here's how it compares to a few well-known destinations:

Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.

Zermatt, Switzerland averages just 4°C (39°F) annually due to its altitude, with very cold winters and cool summers even at its warmest.

Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters, and seasons reversed compared to Europe.

Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.

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.

Whether a city sits on the coast or deep inland makes a significant difference to its climate. Coastal areas tend to have more stable temperatures year-round, large bodies of water absorb heat slowly in summer and release it gradually in winter, keeping extremes in check. Cities far from the sea don't benefit from that buffer, which is why continental climates tend to have hotter summers and colder winters than their coastal counterparts at the same latitude.

For more on Santiago Tuxtla's weather, including monthly rainfall, sunshine hours, and humidity, visit our Santiago Tuxtla climate page.