Santa Cruz, Argentina Weather

Santa Cruz,  Weather
(Photo by Tim Mossholder on Unsplash)

Current conditions

Updated:
2°C
35.6°F
°C °F

Condition: Overcast

Pressure: 1,012 hPa

Feel like: -3 °C

Temperature: 2°C

Cloud: 100%

Humidity: 73%

Wind: E - 24 km/h

Visibility: 32.84 km

Weather forecast

Sun
02 Aug
2°C / 4°C
Drizzle
Mon
03 Aug
3°C / 4°C
Drizzle
Tue
04 Aug
2°C / 5°C
Drizzle
Wed
05 Aug
1°C / 5°C
Drizzle
Thu
06 Aug
0°C / 3°C
Drizzle
Hourly forecast today:
10:00 AM
-2° /
-2° /
Overcast
73% 46 km/h
11:00 AM
-2° /
-2° /
Overcast
72% 42 km/h
12:00 PM
-1° /
-1° /
Overcast
77% 38 km/h
13:00 PM
-1° /
-1° /
Overcast
79% 39 km/h
14:00 PM
0° /
0° /
Overcast
79% 40 km/h
15:00 PM
-1° /
-1° /
Overcast
74% 42 km/h
16:00 PM
-1° /
-1° /
Overcast
72% 45 km/h
17:00 PM
-1° /
-1° /
Overcast
71% 45 km/h
18:00 PM
-1° /
-1° /
Overcast
71% 42 km/h
19:00 PM
-1° /
-1° /
Overcast
74% 41 km/h
20:00 PM
-1° /
-1° /
Overcast
74% 38 km/h

30 Day Averages and Extremes

  • Average high 3.1°C
  • Average low -1.77°C
  • Hottest day 8°C (09 August 2026)
  • Coldest day -12°C (23 July 2026)
  • Average humidity 85.0%
  • Days with precipitation 19 days
  • Highest precipitation 78 mm (25 July 2026)

Yesterday's Data

  • Max: 3°C
  • Min: 0°C
  • Total Precipitation: 2 mm

Temperature and possibility of rain in Santa Cruz over the next 12 hours

Temperature and possibility of rain in Santa Cruz in the coming days

Rainfall in Santa Cruz in the coming days

Santa Cruz Climate Summary

Santa Cruz features a Mid-latitude steppe (Köppen classification: BSk), with an average annual temperature of 8.41ºC (47.14ºF), which is about -9.83% lower than the national average for Argentina. Annually, the city experiences approximately 25.1 millimeters (0.99 inches) of rainfall, spread across 77.9 rainy days, accounting for 21.34% of the year.

Longitude -51.6352821
Latitude -69.2474353
Yearly high temperature 11.07ºC (51.93ºF)
Yearly low temperature 4.84ºC (40.71ºF)
Hottest month February 16.37ºC (61.47ºF)
Coldest month July 0.46ºC (32.83ºF)
Yearly precip 25.1mm (0.99in)
Days with rainfall 77.9 days (21.34%)
Driest month September (66.45%)
Wettest month January (57.45%)

Weather averages by month

Month High / Low (°C) Rain
January 16.33° / 8.62° 10.45 days
February 16.37° / 8.79° 7.36 days
March 14.7° / 8.2° 7.27 days
April 11.22° / 5.56° 7.0 days
May 7.72° / 3.25° 5.64 days
June 4.35° / 0.78° 5.45 days
July 4.26° / 0.46° 5.27 days
August 6.2° / 1.03° 4.55 days
September 9.17° / 2.78° 4.09 days
October 12.41° / 4.62° 5.36 days
November 14.6° / 6.32° 6.64 days
December 15.52° / 7.69° 8.82 days

Frequently asked questions

1. What is the hottest month in Santa Cruz?

February has the highest average monthly temperature (daily mean of 16.37ºC) and July are the coolest (daily mean of 0.46ºC).

2. What should I wear in Santa Cruz today?

For today's cold weather in Santa Cruz, with temperatures ranging from 0ºC to 3ºC (0ºF to 37.4ºF), you should wear:
- Scarf to protect the neck area
- Layered clothing (such as a thermal shirt under a sweater)
- Hat and gloves, particularly for early mornings or evenings
- Warm jacket or medium-weight coat

Temperature

Early
-1°C / 2°C
Morning
-1°C / 1°C
Afternoon
-1°C / 3°C
Evening
-1°C / 2°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 438
  • CO 64
  • NH3 0
  • NO2 0
  • O3 59
  • PM10 6
  • PM25 3
  • SO2 0
  • CH4 1,307

Sunrise / Sunset

12:13
21:13