Weather Forecast for El Chaltén

Santa Cruz, Argentina

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Sunny

Current Weather - El Chaltén: 15°C

Santa Cruz, Argentina

Sunny

Feels like 10°C

Wind

13 km/h WNW

Humidity

32%

Pressure

1016 mb

UV Index

4

Visibility

10 km

Sunny

Sunny

Thursday, November 12, 2026

High

15°C

Low

4°C

Rain Chance

3%

Hourly Forecast

Sunny 12°C
21:00
Clear 11°C
22:00
Clear 11°C
23:00
Nov 13

Day Statistics

Maximum Wind

13 km/h

Humidity

45%

Precipitation

0 mm

UV Index

8

Visibility

10 km

Rain Chance

3%

Snow Chance

0%

Sun & Moon

Sunrise

05:59 AM

Sunset

09:05 PM

Moonrise

07:49 AM

Moonset

12:30 AM

Moon Phase

Waxing Crescent

Moon Illumination

14%

Air Quality

PM2.5

3.2

μg/m³

PM10

5.1

μg/m³

NO₂

0.6

μg/m³

O₃

39.8

μg/m³

SO₂

0.2

μg/m³

CO

55.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

743.02

Diffuse Radiation

122.56

DNI

916.82

GTI

315.21

When to visit El Chaltén?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: January February March

January

☀️
9°C
💧
37 Days of rain
❄️
Very heavy snowfall
⭐ Best time to visit

February

☀️
9°C
💧
31 Days of rain
❄️
Very heavy snowfall
⭐ Best time to visit
🔥 Hottest month

March

☀️
8°C
💧
37 Days of rain
❄️
Very heavy snowfall
⭐ Best time to visit

April

☀️
5°C
💧
40 Days of rain
❄️
Very heavy snowfall
🌧 Wettest month,

May

☀️
2°C
💧
37 Days of rain
❄️
Very heavy snowfall

June

☀️
-1°C
💧
31 Days of rain
❄️
Very heavy snowfall

July

☀️
-1°C
💧
31 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month

August

☀️
1°C
💧
33 Days of rain
❄️
Very heavy snowfall

September

☀️
3°C
💧
27 Days of rain
❄️
Very heavy snowfall
🌵 Driest month

October

☀️
4°C
💧
34 Days of rain
❄️
Very heavy snowfall

November

☀️
5°C
💧
34 Days of rain
❄️
Very heavy snowfall

December

☀️
7°C
💧
38 Days of rain
❄️
Very heavy snowfall