San Telmo Weather Today
Buenos Aires, Argentina · Updated Friday, April 3, 2026 at 5:01 AM ET
71°F
Clear Sky
Feels like 72°F · H 73°F / L 68°F
Humidity
95%
Wind
6 mph
N
Visibility
6 mi
Pressure
1011
hPa
Cloud Cover
4%
Golden Hour · San Telmo Today
Morning Golden Hour
11:11 PM – 12:11 AM
Sunrise 11:21 PM
Evening Golden Hour
10:10 AM – 11:10 AM
Sunset 11:00 AM
San Telmo Weather Right Now
San Telmo weather today is 71°F with clear sky. The high will reach 73°F and the low will drop to 68°F. It feels like 72°F outside. Humidity is at 95% with winds from the N at 6 mph. Visibility is 6 miles with 4% cloud cover and a pressure of 1011 hPa.
5-Day Forecast
Sat, Apr 4
67°F
60°F
Scattered Clouds
Sun, Apr 5
65°F
59°F
Overcast Clouds
Mon, Apr 6
64°F
61°F
Light Rain
Tue, Apr 7
65°F
60°F
Light Rain
Wed, Apr 8
61°F
60°F
Light Rain
About San Telmo Weather
San Telmo's colonial-era cobblestone streets and densely packed low buildings trap heat in summer and create wind channels on Pampero days. Its low elevation makes it susceptible to Sudestada flooding.