Weather & Climate in La Reforma, Mexico
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
La Reforma enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 57°F in January while summers reach 65°F in July / relatively mild seasonal variation. Annual precipitation totals 14.7 inches (drier than the 38-inch national average). The city sits at an elevation of 6,798 feet.
Temperature
57°F Jan (14°C)
65°F Jul (19°C)
| Annual Average | 62.8°F |
| 16% above US avg | |
| January Average | 57°F (14°C) |
| July Average | 65°F (19°C) |
Geography
| Elevation | 6,798 ft (2,072 m) |
| Area | 201.7 sq mi (522.5 km²) |
| Population Density | 3/sq mi |
| Coordinates | 21.0528°N, 100.3911°W |
| Timezone | America/Mexico_City |
Precipitation & Snow
Air Quality
Earthquake History
33 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.3.
| Jan 15, 2007 | San Luis Potosi-Queretaro-Guanajuato border region, Mexico | M4.3 | 124 km | 14 km |
| Apr 30, 2006 | 5 km SSE of San Diego de Alcalá, Mexico | M4.2 | 127 km | 15 km |
| Jun 25, 2011 | 6 km NE of Purísima de Arista, Mexico | M4.2 | 102 km | 10 km |
| May 22, 2001 | 13 km WSW of Tamápatz, Mexico | M4.1 | 134 km | 17 km |
| Jul 25, 2002 | 13 km SW of Agua Zarca, Mexico | M4.1 | 127 km | 5 km |
| Jan 16, 2007 | 1 km SSW of Lagunillas, Mexico | M4.1 | 103 km | 21 km |
| Mar 11, 1998 | 12 km ESE of Santa Catarina, Mexico | M4.1 | 121 km | 5 km |
| Jun 25, 2011 | 6 km N of Landa de Matamoros, Mexico | M4.1 | 114 km | 3 km |
| Mar 26, 2011 | 15 km WSW of Tamápatz, Mexico | M4.0 | 132 km | 9 km |
| Oct 11, 1990 | 8 km NW of Pinal de Amoles, Mexico | M4.0 | 74 km | 10 km |
| Jan 25, 2008 | 12 km ESE of Rayón, Mexico | M4.0 | 122 km | 5 km |
| Jun 27, 2011 | 17 km WSW of Tamápatz, Mexico | M4.0 | 130 km | 8 km |
| Sep 23, 2013 | 2 km ENE of Chilcuautla, Mexico | M4.0 | 147 km | 5 km |
| Jun 27, 2006 | 4 km ENE of Cuerámaro, Mexico | M3.9 | 137 km | 67 km |
| Jul 4, 2005 | 1 km S of Pisaflores, Mexico | M3.9 | 145 km | 16 km |
| Jan 24, 2006 | 1 km ENE of Chilcuautla, Mexico | M3.7 | 146 km | 5 km |
| Mar 11, 1998 | 12 km E of Concá, Mexico | M3.7 | 101 km | 20 km |
| Apr 8, 1998 | 9 km NNW of Jacala, Mexico | M3.7 | 119 km | 35 km |
| Jan 29, 1998 | 3 km ENE of Laguna de Vaquerías, Mexico | M3.7 | 82 km | 5 km |
| Jun 4, 2000 | 0 km ESE of Tepetongo, Mexico | M3.7 | 131 km | 3 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Hurricane History
3 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 2.
| Year | Name | Category | Max Wind | Closest |
| 2021 | Grace | Category 1 | - | 286 km |
| 1996 | Dolly | Category 1 | 81 mph | 285 km |
| 1993 | Gert | Category 2 | 98 mph | 217 km |
Source: NOAA IBTrACS (Category 1+, 1980-2026).
Nearby Volcanoes
2 volcanoes within 200 km. Closest: Zitacuaro-Valle de Bravo (184 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Zitacuaro-Valle de Bravo | Caldera | 3,500 m (11,483 ft) | -3050 | 184 km |
| Michoacan-Guanajuato | Pyroclastic cone(s) | 3,860 m (12,664 ft) | 1952 | 195 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 57°F (14°C) | 0.6 in | |
| February | 57°F (14°C) | 0.4 in | |
| March | 62°F (17°C) | 0.3 in | |
| April | 66°F (19°C) | 0.7 in | |
| May | 69°F (20°C) | 1.4 in | Warmest |
| June | 67°F (20°C) | 3.3 in | |
| July | 65°F (19°C) | 4.0 in | Wettest |
| August | 66°F (19°C) | 3.3 in | |
| September | 64°F (18°C) | 2.8 in | |
| October | 61°F (16°C) | 1.3 in | |
| November | 59°F (15°C) | 0.3 in | Driest |
| December | 56°F (13°C) | 0.3 in | Coldest |
La Reforma has a seasonal temperature swing of 13°F / from 56°F in December to 69°F in May. Total annual precipitation is 18.5 inches, with July being the wettest month (4.0") and November the driest (0.3").