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Weather & Climate in Loma Hermosa, Mexico
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Loma Hermosa experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 44°F in January while summers reach 50°F in July / relatively mild seasonal variation. The area gets 353 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 42.1 inches. The area receives 1.1 inches of snow annually. The city sits at an elevation of 8,766 feet.
Temperature
44°F Jan (7°C)
50°F Jul (10°C)
| Annual Average | 48.7°F |
| 10% below US avg | |
| January Average | 44°F (7°C) |
| July Average | 50°F (10°C) |
| Sunny Days | 353 days/yr |
Geography
| Elevation | 8,766 ft (2,672 m) |
| Area | 138.4 sq mi (358.4 km²) |
| Population Density | 6/sq mi |
| Coordinates | 19.6344°N, 99.6303°W |
| Timezone | America/Mexico_City |
Precipitation & Snow
Air Quality
Earthquake History
170 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.6.
| Apr 22, 1994 | 7 km ESE of Palmar Chico, Mexico | M4.6 | 129 km | 70 km |
| Apr 5, 2022 | 17 km NNW of Tuzantla, Mexico | M4.5 | 113 km | 4 km |
| Apr 30, 2006 | 5 km SSE of San Diego de Alcalá, Mexico | M4.2 | 133 km | 15 km |
| Mar 15, 1998 | 2 km NE of Macutzio, Mexico | M4.2 | 76 km | 15 km |
| Mar 12, 2000 | 1 km SE of Teocalco, Mexico | M4.1 | 62 km | 5 km |
| Mar 21, 1998 | 8 km W of San Mateo Ozolco, Mexico | M4.1 | 123 km | 5 km |
| Jul 17, 2012 | 12 km NNW of Ixcapuzalco, Mexico | M4.1 | 117 km | 76 km |
| Feb 4, 2003 | Puebla region, Mexico | M4.1 | 141 km | 1 km |
| May 28, 2007 | 6 km NNE of Acapetlahuaya, Mexico | M4.1 | 136 km | 55 km |
| Mar 4, 2000 | 3 km NE of Tulcingo, Mexico | M4.1 | 140 km | 0 km |
| May 6, 2013 | 12 km NW of San Pedro Benito Juárez, Mexico | M4.1 | 125 km | 1 km |
| Apr 21, 1998 | central Mexico | M4.1 | 127 km | 0 km |
| Aug 7, 2005 | 2 km W of San Isidro, Mexico | M4.0 | 107 km | 5 km |
| Sep 22, 1998 | 3 km WNW of Xalitzintla, Mexico | M4.0 | 129 km | 1 km |
| Sep 21, 1998 | 1 km W of San Mateo Ozolco, Mexico | M4.0 | 129 km | 1 km |
| Apr 17, 2010 | 5 km SSE of Pozuelos, Mexico | M4.0 | 110 km | 2 km |
| Apr 27, 1998 | 4 km SW of San Nicolás de los Ranchos, Mexico | M4.0 | 135 km | 1 km |
| Sep 23, 2013 | 2 km ENE of Chilcuautla, Mexico | M4.0 | 90 km | 5 km |
| May 30, 2007 | 4 km SSW of Lomas de Tepemecatl, Mexico | M4.0 | 62 km | 15 km |
| Mar 2, 2008 | 1 km NNW of Camémbaro, Mexico | M3.9 | 84 km | 19 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
13 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 4.
| Year | Name | Category | Max Wind | Closest |
| 2025 | Erick | Category 1 | 75 mph | 284 km |
| 2024 | John | Category 1 | — | 260 km |
| 2023 | Otis | Category 4 | 98 mph | 226 km |
| 2021 | Grace | Category 3 | 121 mph | 223 km |
| 2017 | Katia | Category 1 | 81 mph | 285 km |
| 2007 | Dean | Category 2 | 98 mph | 262 km |
| 2007 | Lorenzo | Category 1 | 75 mph | 281 km |
| 1997 | Pauline | Category 1 | — | 293 km |
| 1996 | Boris | Category 1 | 92 mph | 287 km |
| 1996 | Dolly | Category 1 | 81 mph | 297 km |
| 1993 | Gert | Category 2 | 98 mph | 214 km |
| 1990 | Diana | Category 2 | 98 mph | 272 km |
| 1988 | Debby | Category 1 | 75 mph | 271 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Nearby Volcanoes
6 volcanoes within 200 km. Closest: Toluca, Nevado de (60 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Toluca, Nevado de | Stratovolcano | 4,680 m (15,354 ft) | -1350 | 60 km |
| Zitacuaro-Valle de Bravo | Caldera | 3,500 m (11,483 ft) | -3050 | 70 km |
| Chichinautzin | Volcanic field | 3,930 m (12,894 ft) | 400 | 81 km |
| Papayo | Lava dome | 3,600 m (11,811 ft) | Unknown | 104 km |
| Iztaccihuatl | Stratovolcano | 5,230 m (17,159 ft) | Unknown | 115 km |
| Popocatepetl | Stratovolcano(es) | 5,393 m (17,694 ft) | 2020 | 126 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 44°F (7°C) | 0.8 in | Coldest |
| February | 50°F (10°C) | 0.5 in | |
| March | 53°F (12°C) | 0.6 in | |
| April | 56°F (13°C) | 1.2 in | |
| May | 57°F (14°C) | 3.0 in | Warmest |
| June | 57°F (14°C) | 7.1 in | |
| July | 50°F (10°C) | 8.5 in | Wettest |
| August | 55°F (13°C) | 7.8 in | |
| September | 55°F (13°C) | 6.5 in | |
| October | 54°F (12°C) | 3.0 in | |
| November | 51°F (11°C) | 0.8 in | |
| December | 49°F (9°C) | 0.5 in | Driest |
Loma Hermosa has a seasonal temperature swing of 13°F / from 44°F in January to 57°F in May. Total annual precipitation is 40.2 inches, with July being the wettest month (8.5") and December the driest (0.5").