Villa General San Martín

Departamento de San Martín, San Juan Province, Argentina

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Current Weather

16°

Mostly Cloudy

Feels Like: 21°

Min: 14°

Max: 38°

The next few hours will be partly cloudy, with today reaching 38°C and dropping to 19°C. The coming days will be partly cloudy starting in the afternoon.

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Hourly Forecast

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Today
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Daylight Hours

07:21

Sunrise

19:28

Sunset

12 hours 6 minutes of sunlight today

Moon

Waxing Gibbous

17:44

Moonrise

06:05

Moonset

Daily Forecast

Today

14°
38°

Friday

19°
32°

Saturday

17°
29°

Sunday

17°
31°

Monday

17°
25°

Tuesday

13°
20°

Wednesday

13°
25°

Thursday

16°
30°

Friday

20°
33°

Saturday

13°
22°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

30% Very Dry
Low High

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Weather in Villa General San Martín today, September 24, 2026

Villa General San Martín is set for a fine, sunny day on September 24, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. Expect a grey start, with morning cloud around 69% by 03:00. Outdoor plans early on should not rely on bright skies.

Expect highs of 38°C and cooler readings close to 14°C. Relative humidity sits between 3% and 31%, reaching its peak around 03:00. Airflow remains manageable, reaching about 8.3 km/h around 18:00.

Expect a more open afternoon, with limited cloud around 35% by 12:00. Residual damp risk should be lower than earlier. Views remain open at about 16.1 km. Daylight runs from 07:21 to 19:28, lasting 12 hours 6 minutes of sunlight today.

The practical takeaway for Villa General San Martín is a bright September 24, 2026, ideal for outdoor errands before temperatures ease from about 38°C.

Frequently asked questions about weather in Villa General San Martín

How warm does it get in Villa General San Martín?

The warmest month in Villa General San Martín is January, with average high temperatures of 34°C. The average temperature during this period is around 27°C.

How cold does it get in Villa General San Martín?

The coldest month in Villa General San Martín is July, with average low temperatures of 2°C. The average temperature during this period is around 9°C.

What is the wettest time of year in Villa General San Martín?

The wettest month in Villa General San Martín is January, with an average of 22mm of precipitation.

What is the driest time of year in Villa General San Martín?

The driest month in Villa General San Martín is July, with an average of 6mm of precipitation.

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Metric (°C, km/h)