All Countries
Weather & Climate in San Juan Bautista, Chile
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
San Juan Bautista enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 64°F in January while summers reach 53°F in July / relatively mild seasonal variation. The area gets 265 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 39.1 inches. The city sits at an elevation of 203 feet.
Temperature
64°F Jan (18°C)
53°F Jul (12°C)
| Annual Average | 57.8°F |
| 7% above US avg | |
| January Average | 64°F (18°C) |
| July Average | 53°F (12°C) |
| Sunny Days | 265 days/yr |
Geography
| Elevation | 203 ft (62 m) |
| Coordinates | -33.6371°N, 78.8337°W |
| Timezone | America/Santiago |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.5.
| Feb 23, 2002 | Juan Fernandez Islands region | M4.5 | 117 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 64°F (18°C) | 1.3 in | Warmest |
| February | 63°F (17°C) | 1.3 in | |
| March | 63°F (17°C) | 2.1 in | |
| April | 60°F (16°C) | 3.5 in | |
| May | 58°F (14°C) | 6.5 in | Wettest |
| June | 55°F (13°C) | 6.5 in | |
| July | 53°F (12°C) | 5.8 in | |
| August | 53°F (12°C) | 4.4 in | Coldest |
| September | 53°F (12°C) | 3.4 in | |
| October | 55°F (13°C) | 2.1 in | |
| November | 57°F (14°C) | 1.3 in | |
| December | 61°F (16°C) | 1.0 in | Driest |
San Juan Bautista has a seasonal temperature swing of 11°F / from 53°F in August to 64°F in January. Total annual precipitation is 39.1 inches, with May being the wettest month (6.5") and December the driest (1.0").