General San Martín Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in General San Martín

General San Martín temperature today is 8°, feels like 6°, with a humidity level of 71% and wind at 11.12 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in General San Martín: expect a high of 15° and a low of 7°, with broken clouds.

overcast clouds
8°
overcast clouds
H: 8° L: 8°
Feels like 6°
AQI: Fair (2/5)
Humidity
71%
Dew 3°
Wind speed
11.12 km/h
SE · G20.59
Pressure
1017 hPa
Visibility
10 km
Weather Summary
Currently in General San Martín, expect varied conditions with cold temperatures around 8°. Winds are a light breeze.
Precipitation Probability
0%
06
0%
09
0%
12
100%
15
98%
18
39%
21
0%
00
0%
03
0%
06
0%
09
0%
12
0%
15
0%
18
0%
21
0%
00
0%
03
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
7°
Wed
06:00
8°
 
11°
 
8°
 
9°
Wed
18:00
9°
 
8°
 
8°
 
7°
Thu
06:00
9°
 
13°
 
15°
 
15°
Thu
18:00
10°
 
10°
 
9°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:51
Sunset
Sunset
19:17
Moon Phase
Full Moon (86%)
Timezone: GMT+05:30
Last updated: Sep 30, 2026 11:38 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
-37.979038
Longitude
Longitude
-63.604488
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More about General San Martín
Content curated by the NearWeather editorial team · Updated periodically

Climate and Weather in General San Martin, Argentina

General San Martin is a city located in the province of Buenos Aires, Argentina. It has a temperate climate with four distinct seasons. Understanding the weather patterns and climate of General San Martin is crucial for residents, tourists, and business owners alike. This comprehensive guide provides an in-depth look at the weather and climate in General San Martin throughout the year, equipping you with the knowledge needed to plan your activities and make informed decisions.

Annual Climate Overview

General San Martin experiences a temperate climate with significant rainfall throughout the year. The city enjoys warm summers, cool winters, and moderate temperatures during the transitional seasons of spring and autumn.

The Köppen-Geiger climate classification categorizes General San Martin's climate as Cfa, signifying a temperate climate with hot summers and sufficient rainfall throughout the year. The average annual temperature is around 16.8°C (62.2°F).

Seasonal Weather Patterns

Understanding the seasonal weather patterns is essential for planning various activities throughout the year in General San Martin.

Summer (December - February)

Summer in General San Martin brings warm temperatures and occasional thunderstorms. The average high temperature during this season is around 30°C (86°F), while the average low hovers at 20°C (68°F). It's essential to stay hydrated and seek shade during the peak of summer to avoid heat-related illnesses.

Summer Weather in General San Martin
Month Average High (°C) Average Low (°C)
December 31 21
January 30 20
February 29 20

Autumn (March - May)

Autumn sees a gradual decrease in temperatures and an increase in rainfall. The average high temperature during this season is around 23°C (73°F), while the average low drops to 13°C (55°F). It's wise to have an umbrella handy during this season.

Autumn Weather in General San Martin
Month Average High (°C) Average Low (°C)
March 25 16
April 22 13
May 19 10

Winter (June - August)

Winter brings cooler temperatures and occasional frosts. The average high temperature during this season is around 15°C (59°F), while the average low can drop to 6°C (43°F). It's advisable to bundle up and prepare for chilly conditions during the winter months.

Winter Weather in General San Martin
Month Average High (°C) Average Low (°C)
June 14 5
July 14 5
August 15 6

Spring (September - November)

Spring marks a gradual increase in temperatures and the onset of blooming flora. The average high temperature during this season is around 20°C (68°F), while the average low climbs to 10°C (50°F). It's a delightful time to engage in outdoor activities and enjoy the rejuvenating environment.

Spring Weather in General San Martin
Month Average High (°C) Average Low (°C)
September 20 10
October 23 12
November 25 14

Rainfall and Precipitation

General San Martin receives a significant amount of rainfall throughout the year. The city experiences an average annual precipitation of approximately 1014 mm (39.9 inches). The wettest months typically occur during the autumn and winter seasons, providing ample moisture for the region's agricultural activities and natural landscapes.

Conclusion

Understanding the climate and weather patterns in General San Martin is essential for making informed decisions regarding outdoor activities, agriculture, and overall lifestyle. By familiarizing yourself with the seasonal variations in temperature and precipitation, you can effectively plan and enjoy all that this vibrant city has to offer.

With its temperate climate, General San Martin provides a welcoming environment for residents and visitors alike, ensuring a diverse range of experiences throughout the year.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about General San Martín
What is the temperature in General San Martín right now?

The current temperature in General San Martín is 8°, and it feels like 6°. Today's high is 8° and the low is 8°.

Will it rain in General San Martín today?

No rain is expected in General San Martín today (0% chance). Conditions are currently overcast clouds.

What is the weather in General San Martín today?

General San Martín is experiencing overcast clouds with a temperature of 8°. Humidity is at 71% and wind speed is 11.12 km/h from the SE.

What is the humidity in General San Martín today?

Humidity in General San Martín is 71% right now, with a dew point of 3°. Comfort levels are moderate.

What is the wind speed in General San Martín today?

Wind speed in General San Martín is 11.12 km/h, flowing at 140° SE wind direction. Gusts up to 20.59 km/h.

What is the 5-day forecast for General San Martín?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for General San Martín. Today's high is 8° and low is 8°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in General San Martín today?

It feels like 6° in General San Martín today, with 100% cloud cover and 10 km visibility.

Weather in General San Martín