San Jerónimo Silacayoapilla, Mexico
Oaxaca · Mexico
San Jerónimo Silacayoapilla is a small town in Oaxaca, Mexico with a population of 1,391. Elevation: 5,597 ft (1,706 m). Average temperature: 70°F (21°C).
Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026
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People
Climate
| Population | 1,391 |
| Population Density | 118 / sq mi |
| Elevation | 5,597 ft (1,706 m) |
| Coordinates | 17.8105°, -97.8448° |
| Timezone | America/Mexico_City |
| Country | 🇲🇽 Mexico |
| State / Province | Oaxaca |
| Average Temperature | 70°F (21°C) |
| January Average | 67°F (19°C) |
| July Average | 70°F (21°C) |
| Annual Precipitation | 30.7 inches (779 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About San Jerónimo Silacayoapilla
San Jerónimo Silacayoapilla is a small town in Mexico (Oaxaca) with a population of 1,391. The city sits at an elevation of 5,597 feet (1,706 meters) above sea level. The average annual temperature is 70°F (21°C). Temperatures range from 67°F in January to 70°F in July. Annual precipitation averages 30.7 inches. The timezone is America/Mexico_City.
Temperature
| Annual Average | 70.4°F |
| 30% above Mexico avg | |
| January Average | 67°F (19°C) |
| July Average | 70°F (21°C) |
Geography
| Elevation | 5,597 ft (1,706 m) |
| Area | 11.8 sq mi (30.6 km²) |
| Population Density | 118/sq mi |
| Coordinates | 17.8105°N, 97.8448°W |
| Timezone | America/Mexico_City |
Precipitation & Snow
Air Quality
Tsunami History
2 tsunamis recorded within 500 km. Highest wave on record: 0.4 m (1 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1995 | S. MEXICO | Earthquake | 0.4 m | 3 | 140 km |
| 1968 | ACAPULCO | Earthquake | - | 18 | 144 km |
Nearby Volcanoes
8 volcanoes within 200 km. Closest: Orizaba, Pico de (149 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Orizaba, Pico de | Stratovolcano | 5,564 m (18,255 ft) | 1846 | 149 km |
| Popocatepetl | Stratovolcano(es) | 5,393 m (17,694 ft) | 2020 | 158 km |
| Cumbres, Las | Stratovolcano | 3,940 m (12,927 ft) | -3920 | 161 km |
| Serdan-Oriental | Tuff cone(s) | 3,485 m (11,434 ft) | Unknown | 167 km |
| Iztaccihuatl | Stratovolcano | 5,230 m (17,159 ft) | Unknown | 174 km |
| Gloria, La | Volcanic field | 3,500 m (11,483 ft) | Unknown | 180 km |
| Papayo | Lava dome | 3,600 m (11,811 ft) | Unknown | 189 km |
| Chichinautzin | Volcanic field | 3,930 m (12,894 ft) | 400 | 196 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 67°F (19°C) | 0.3 in | |
| February | 67°F (19°C) | 0.2 in | |
| March | 71°F (22°C) | 0.4 in | |
| April | 74°F (23°C) | 0.8 in | |
| May | 74°F (23°C) | 3.0 in | Warmest |
| June | 72°F (22°C) | 6.0 in | Wettest |
| July | 70°F (21°C) | 4.6 in | |
| August | 70°F (21°C) | 4.3 in | |
| September | 70°F (21°C) | 5.5 in | |
| October | 69°F (20°C) | 2.1 in | |
| November | 67°F (19°C) | 0.5 in | |
| December | 65°F (18°C) | 0.2 in | Coldest, Driest |
San Jerónimo Silacayoapilla has a seasonal temperature swing of 9°F / from 65°F in December to 74°F in May. Total annual precipitation is 27.9 inches, with June being the wettest month (6.0") and December the driest (0.2").
Radio Stations near San Jerónimo Silacayoapilla
2 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| La Mejor 90.7 (US) | regional mexican | MP3 128 kbps | |
| La Mejor 97.7 | - | MP3 128 kbps |
Museums in San Jerónimo Silacayoapilla
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Mureh | ||||
| Museo Geológico Comunitario de Rosario Nuevo “Ing. Jorge Jiménez Rentería” |
Libraries in San Jerónimo Silacayoapilla
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca Santa María | 0.0 | |||||
| Biblioteca UTM | 0.0 |
Farmers Markets in San Jerónimo Silacayoapilla
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Mercado Benito Juárez | |||||
| Mercado Cuautémoc | |||||
| Mercado Porfirio Díaz | |||||
| Mercado Zaragoza |
Breweries in San Jerónimo Silacayoapilla
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| Heineken México |
Airports Near San Jerónimo Silacayoapilla
3 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Aeródromo Huajuapan | - | Small Airport |
| Aeródromo Santa Cruz | - | Small Airport |
| Tehuacán National Airport | TCN | Small Airport |
Quick Facts
🇲🇽 About Mexico
Public Holidays in Mexico
9 public holidays this year
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Get ReportFrequently Asked Questions About San Jerónimo Silacayoapilla
What is the population of San Jerónimo Silacayoapilla?
San Jerónimo Silacayoapilla has a population of 1,391 residents and is located in Mexico. The population density is 118 people per square mile, spread across 11.8 square miles.
What is the weather like in San Jerónimo Silacayoapilla?
San Jerónimo Silacayoapilla enjoys a temperate climate with an average annual temperature of 70°F (21°C). Winter temperatures average 67°F in January, while summers reach an average of 70°F in July. Annual rainfall totals 30.7 inches.
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