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San Juan, Ecuador
Full City Profile
12,819
Population
211/sq mi density
30 ft
Elevation
9 meters
79°F
Avg Temperature
26°C
San Juan has a warm climate with an average annual temperature of 79°F (26°C). Winters average 78°F in January while summers reach 79°F in July. The area gets 320 sunny days per year. Annual precipitation totals 124.5 inches. The area receives 0.0 inches of snow annually.
Temperature
78°F Jan (26°C)
79°F Jul (26°C)
| Annual Average | 79.1°F |
| 46% above US avg | |
| January Average | 78°F (26°C) |
| July Average | 79°F (26°C) |
| Sunny Days | 320 days/yr |
Geography
| Elevation | 30 ft (9 m) |
| Area | 60.9 sq mi (157.6 km²) |
| Population Density | 211/sq mi |
| Coordinates | -1.6667°N, 79.7667°W |
| Timezone | America/Guayaquil |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1933 | ECUADOR | Earthquake | — | — | 142 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Nearby Volcanoes
5 volcanoes within 200 km. Closest: Licto (129 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Licto | Pyroclastic cone(s) | 3,336 m (10,945 ft) | Unknown | 129 km |
| Illiniza | Stratovolcano | 5,248 m (17,218 ft) | Unknown | 162 km |
| Sangay | Stratovolcano | 5,286 m (17,343 ft) | 2020 | 163 km |
| Cotopaxi | Stratovolcano | 5,911 m (19,393 ft) | 2016 | 184 km |
| Atacazo | Stratovolcano | 4,463 m (14,642 ft) | -320 | 194 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 78°F (26°C) | 10.6 in | |
| February | 79°F (26°C) | 12.1 in | |
| March | 80°F (26°C) | 13.8 in | Warmest, Wettest |
| April | 80°F (26°C) | 9.1 in | |
| May | 78°F (26°C) | 3.0 in | |
| June | 76°F (25°C) | 0.8 in | |
| July | 79°F (26°C) | 0.2 in | |
| August | 75°F (24°C) | 0.1 in | Coldest, Driest |
| September | 76°F (24°C) | 0.3 in | |
| October | 76°F (24°C) | 0.2 in | |
| November | 76°F (25°C) | 0.3 in | |
| December | 78°F (26°C) | 2.9 in |
San Juan has a seasonal temperature swing of 5°F / from 75°F in August to 80°F in March. Total annual precipitation is 53.3 inches, with March being the wettest month (13.8") and August the driest (0.1").