El Challao
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El Challao Weather in September

In El Challao, September brings moderate daytime temperatures around 17°C (63°F), with nights cooling to 4°C (39°F). Some rainfall is to be expected.

Rainfall in El Challao in September

Climate statistics over the past 30 years suggest around 4 days of rain, with 43 mm (1.7 in) average for the month. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in El Challao in September

Temperatures in El Challao in September top out at 17°C (63°F) and drop to 4°C (39°F) overnight. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in El Challao in September

The month enjoys around 221 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in El Challao in September

Wind speeds average 1 m/s (2 knots) during September. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.

September in El Challao can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

El Challao Temperature in September

Min Temperature
4°C (39°F)
Max Temperature
17°C (63°F)
Chance of Rain
13%
Precipitation
43 mm (1.7 in)
Rainy days
4 days
Humidity
50% *
Windspeed
1 m/s (2 knots) *
Sunshine
221 hours *
Percentage Sunshine
63% *
* Data from: Mendoza, Argentina (10 KM, 6 Miles).

El Challao Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in El Challao - and find the best time to visit.

Best Places in Argentina in September

Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in El Challao in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in El Challao in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    5/10
  • Outdoor sports
    10/10

El Challao 3-Day Forecast

More climate data for El Challao

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

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