Aconcagua Ilmasto and Average Sää
Ilmasto of Aconcagua: average temperatures, rainfall and seasons month by month.
Ilmasto in Aconcagua month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Kuukausi | Avg high | Avg low | Sadefall | Rating |
|---|---|---|---|---|
| tammikuu | -10° | -18° | 34 mm | ★★☆☆☆ |
| helmikuu | -9° | -17° | 12 mm | ★★★☆☆ |
| maaliskuu | -12° | -20° | 11 mm | ★★☆☆☆ |
| huhtikuu | -17° | -24° | 19 mm | ★★☆☆☆ |
| tou | -22° | -29° | 94 mm | ★★☆☆☆ |
| kesäkuu | -25° | -32° | 171 mm | ★☆☆☆☆ |
| heinäkuu | -23° | -30° | 177 mm | ★☆☆☆☆ |
| elokuu | -25° | -32° | 170 mm | ★☆☆☆☆ |
| syyskuu | -23° | -30° | 39 mm | ★★☆☆☆ |
| lokakuu | -21° | -27° | 28 mm | ★★☆☆☆ |
| marraskuu | -19° | -25° | 26 mm | ★★☆☆☆ |
| joulukuu | -15° | -22° | 24 mm | ★★☆☆☆ |
Ilmasto type: Polar. Lähde: Open-Meteo archive (ERA5).
Recent extremes in Aconcagua
Korkeaest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Aconcagua compares ja nearby places
Annual averages, and the difference against Aconcagua.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Santiago | 108 km | 16°C | +38°C warmer | 392 mm |
| Chile | 108 km | 16°C | +38°C warmer | 392 mm |
| Santiago International Airport | 109 km | 16°C | +38°C warmer | 523 mm |
Paras aika vierailla Aconcagua
Go in helmikuu, maaliskuu and joulukuu. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: kesäkuu, heinäkuu and elokuu - expect the least comfortable mix of heat, cold or rain.
What this means for Aconcagua
Today is slightly cooler than average for lokakuu. The forecast high of -23°C is 2.5°C below the -21°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives. Around 12 mm is forecast, which is enough ja soak trails and slow traffic.
Puuskat ja 100 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -27°C mean ice is possible on bridges before dawn. Wet roads are likely; braking distances roughly double in heavy rain.
At 6.961 m, air here runs roughly 45°C cooler than the same latitude at sea level.
Southern Hemisphere, so peak summer falls in joulukuu ja helmikuu.
The gap between the warmest and coldest month averages 16°C.
What ja pack, what ja skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots ja grip for ice
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- Avoid high-elevation trails without traction devices - frozen surfaces persist in shade all day.
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 100 km/h.
- If your dates are flexible, avoid kesäkuu, heinäkuu and elokuu - historically the least comfortable months here.
Yhteenveto
Aconcagua is a mountain in Argentiina. Aconcagua is a mountain known as the highest peak in the Americas. It sits at 6.961 m above sea level.
Tällä hetkellä lämpötila on -27°C (-17°F) in Aconcagua ja sumu. Tuntuu kuin -32°C. Tänään lämpötila vaihtelee -27°C ja -23°C. laeen todennäköisyys on 100%. Sightseeing conditions score 4.2/10 - rajallinen.
Paras aika matkustaa kohteeseen Aconcagua is helmikuu, maaliskuu and joulukuu. Ilmasto on polar. kesäkuu, heinäkuu and elokuu tend ja be the least comfortable months. helmikuu is the warmest month ja average highs near -9°C, while kesäkuu is the coldest ja lows near -32°C.
The closest major airport is Santiago International Airport (SCL), about 109 km away.
Yksinkertaisesti sanottuna. Today is slightly cooler than average for lokakuu. The forecast high of -23°C is 2.5°C below the -21°C typical for this month. The best window ja be outside is roughly 6 PM ja 9 PM, when temperature, rain chance and wind line up best. Puuskat ja 100 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -27°C mean ice is possible on bridges before dawn. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Aconcagua
| Tyyppi | Mountain |
|---|---|
| Maa | Argentiina |
| Maanosa | Etelä-Amerikka |
| Koordinaatit | 32°39′11.5″S 70°0′39.2″W (-32.6532, -70.0109) |
| Elevation | 6.961 m |
| Known for | the highest peak in the Americas |
| Paikallinen aika | 9:12 PM (UTC-03:00) |
| Best months | helmikuu, maaliskuu and joulukuu |
| Ilmasto | Polar |
Sää map for Aconcagua
Animated model layers. Pick a layer ja load it.
Animated layers by Tuuliy. For pin-level detail and nearby places, see the interactive map below.
Explore Aconcagua
Every topic we hold for this place, and the same topic for the places around it.
Ilmasto for related places
Frequently asked questions
Where is Aconcagua?
Aconcagua is a mountain in Argentiina. Its coordinates are -32.6532, -70.0109. It lies in Etelä-Amerikka.
What is the weather like in Aconcagua nyt?
It is currently -27°C (-17°F) ja sumu. Kosteus is 87% and wind is 9 km/h.
When is the best time ja visit Aconcagua?
helmikuu, maaliskuu and joulukuu offer the most comfortable conditions in Aconcagua, which has a polar climate. kesäkuu, heinäkuu and elokuu are usually the hardest months for outdoor plans.
What time zone is Aconcagua in?
Aconcagua observes America/Argentina/Mendoza (UTC-03:00). The local time is 9:12 PM.
What is the nearest airport ja Aconcagua?
The closest airports are Santiago International Airport (SCL), 109 km away.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (mountains) - coordinates, hierarchy and facts. |
|---|---|
| Ennuste and observations | Open-Meteo (ECMWF and national models). |
| Ilmanlaatu and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Ilmasto averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated lokakuu 27, 2026 at 9:12 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
