Weather forecast for todaySanturce, Argentina

Weather forecast for today

Current condition 03:26 -03

  • 8°C
  • Feels like:
    6°C
Clear
Clear
  • Precipitation: 0mm
  • Wind: 8km/hSE 130°
  • Humidity: 86%
  • Dewpoint: 6°C
  • Pressure: 1021.33mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
At the moment, the sky is completely clear with no clouds in sight.
The temperature is a brisk 8°C, and the apparent temperature is estimated at 6°C. The current temperature is almost at the minimum-expected 9°C for today.

Sunday 18. Oct 2026

  • 20°C
  • 9°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hSE 127°
  • Humidity: 64%
  • UV index: 9
  • Sunrise: 06:22 -03
  • Sunset: 19:16 -03
  • ▼
On Sunday, 18th of October, bright conditions and mild breezes are expected.
The temperature is predicted to oscillate between a maximum of an agreeable 20°C and a minimum of a chilly 9°C.
Today, expect a colder trend, with a high of 20°C more common in September.
Sunrise will be at 06:22 and sunset at 19:16; the daylight will last for 12h and 54min.

Hourly overview

Hourly temperatures

Warmest period: 14h - 18h 19°C.
Coldest period: 4h - 6h 7°C.

Chance of precipitation

Highest chance: 22h 3%.

Hourly weather forecast

  • 4h
  • 7°C
  • Feels like:
    6°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hSE 136°
  • Humidity: 88%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 7°C
  • Feels like:
    6°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hSE 138°
  • Humidity: 90%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 06:22
  • 8h
  • 9°C
  • Feels like:
    8°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 7km/hSE 142°
  • Humidity: 80%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 14°C
  • Feels like:
    13°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hESE 109°
  • Humidity: 61%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 12h
  • 17°C
  • Feels like:
    17°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hESE 121°
  • Humidity: 51%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 14h
  • 19°C
  • Feels like:
    19°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hSE 134°
  • Humidity: 46%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 16h
  • 19°C
  • Feels like:
    19°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hSE 135°
  • Humidity: 42%
  • Pressure: 1018mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 18h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hE 98°
  • Humidity: 44%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 19:16
  • 20h
  • 15°C
  • Feels like:
    15°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 7km/hESE 120°
  • Humidity: 63%
  • Pressure: 1018mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 13°C
  • Feels like:
    12°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 7km/hESE 112°
  • Humidity: 72%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Santurce, a combination of bright and gloomy weather is predicted.
The temperature will vary between the lowest temperature of 7°C and the highest temperature of 19°C. The warmest part of the day will be from 14h to 18h.
The forecasted maximum is more similar to September's typical high of 24.5°C than the average for October. Today, the forecasted low is also more consistent with September's minimum of 12.7°C than the average in October.
Updated: Oct 18, 2026 @ 06:26:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (03:26 -03) it is 8°C in Santurce.

Today, in Santurce, bright conditions and mild breezes are expected.

Today, the maximum temperature will be 20°C, while the minimum temperature will be 9°C.
Today, the highest temperature will be noticeably lower than the average maximum of 27.1°C in October. Today, the lowest temperature will be also noticeably lower than the average low of 15.3°C.

On Sunday, in Santurce, sunrise will be at 06:22 and sunset at 19:16 (-03).

In Santurce, today, there will be 12h and 54min of daylight.