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Weather & Climate in Mountain, Colombia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Mountain has a warm climate with an average annual temperature of 80°F (27°C). Winters average 79°F in January while summers reach 82°F in July / relatively mild seasonal variation. The area gets 219 sunny days per year. Annual precipitation totals 64.3 inches (wetter than the 38-inch national average). The city sits at an elevation of 210 feet.
Temperature
79°F Jan (26°C)
82°F Jul (28°C)
| Annual Average | 80.4°F |
| 49% above US avg | |
| January Average | 79°F (26°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 219 days/yr |
Geography
| Elevation | 210 ft (64 m) |
| Area | 310.8 sq mi (805.0 km²) |
| Population Density | 8/sq mi |
| Coordinates | 13.3667°N, 81.3667°W |
| Timezone | America/Bogota |
Precipitation & Snow
Air Quality
Earthquake History
16 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.7.
| Feb 11, 1995 | 14 km E of San Andrés, Colombia | M5.7 | 89 km | 11 km |
| Jun 7, 2025 | 33 km SE of Mountain, Colombia | M5.1 | 34 km | 10 km |
| Jan 28, 2025 | 42 km WSW of Mountain, Colombia | M4.9 | 43 km | 10 km |
| Jun 19, 2025 | 36 km SE of Mountain, Colombia | M4.8 | 37 km | 10 km |
| Nov 18, 1996 | 21 km SE of San Andrés, Colombia | M4.7 | 102 km | 10 km |
| Jan 20, 2019 | 40 km SE of Mountain, Colombia | M4.5 | 41 km | 10 km |
| Mar 3, 2003 | 54 km WSW of San Andrés, Colombia | M4.4 | 140 km | 20 km |
| Feb 13, 1995 | 19 km ESE of San Andrés, Colombia | M4.4 | 96 km | 33 km |
| Oct 4, 2000 | 27 km SE of San Andrés, Colombia | M4.4 | 109 km | 0 km |
| Feb 12, 1995 | 30 km ESE of San Andrés, Colombia | M4.4 | 98 km | 10 km |
| Apr 7, 2021 | 28 km S of Mountain, Colombia | M4.4 | 29 km | 10 km |
| Oct 19, 1999 | 68 km ESE of San Andrés, Colombia | M4.4 | 120 km | 4 km |
| Feb 27, 1995 | 17 km SE of San Andrés, Colombia | M4.3 | 100 km | 33 km |
| Aug 24, 2019 | 32 km SE of Mountain, Colombia | M4.1 | 33 km | 10 km |
| Mar 6, 2003 | 52 km SSW of San Andrés, Colombia | M4.0 | 147 km | 41 km |
| Dec 14, 1997 | 40 km E of San Andrés, Colombia | M3.7 | 80 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
9 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 5.
| Year | Name | Category | Max Wind | Closest |
| 2022 | Julia | Category 1 | 86 mph | 118 km |
| 2020 | Eta | Category 4 | 150 mph | 160 km |
| 2020 | Iota | Category 4 | 155 mph | 21 km |
| 2016 | Otto | Category 3 | 115 mph | 241 km |
| 2009 | Ida | Category 1 | 81 mph | 226 km |
| 2007 | Felix | Category 5 | 161 mph | 116 km |
| 2005 | Beta | Category 3 | 115 mph | 17 km |
| 1996 | Cesar | Category 1 | 86 mph | 170 km |
| 1988 | Joan:miriam | Category 4 | 144 mph | 180 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 79°F (26°C) | 3.2 in | Coldest |
| February | 79°F (26°C) | 1.9 in | |
| March | 80°F (26°C) | 1.1 in | Driest |
| April | 81°F (27°C) | 1.9 in | |
| May | 82°F (28°C) | 3.8 in | |
| June | 82°F (28°C) | 6.8 in | Warmest |
| July | 82°F (28°C) | 5.9 in | |
| August | 82°F (28°C) | 6.5 in | |
| September | 81°F (27°C) | 7.2 in | |
| October | 81°F (27°C) | 11.1 in | Wettest |
| November | 80°F (27°C) | 8.9 in | |
| December | 79°F (26°C) | 6.0 in |
Mountain has a seasonal temperature swing of 3°F / from 79°F in January to 82°F in June. Total annual precipitation is 64.3 inches, with October being the wettest month (11.1") and March the driest (1.1").