Chaco, Argentina Weather

  1. Chaco, Argentina Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Chaco over the next 12 hours
  7. Temperature and possibility of rain in Chaco in the coming days
  8. Rainfall in Chaco in the coming days
  9. Chaco Weather Summary
  10. Weather averages by month
  11. Chaco's weather
  12. Frequently asked questions
  13. Comments
Chaco, Weather
(Photo by Sasha • Stories on Unsplash)

Current conditions

Updated:
20°C
68.0°F
°C °F

Condition: Partly Cloudy

Pressure: 1,005 hPa

Feel like: 21 °C

Temperature: 20°C

Cloud: 52%

Humidity: 80%

Wind: SSE - 6 km/h

Visibility: 28.68 km

Weather forecast

Fri
11 Sep
16°C / 23°C
Slight Rain Showers
Sat
12 Sep
12°C / 22°C
Mainly Clear
Sun
13 Sep
11°C / 20°C
Partly Cloudy
Mon
14 Sep
10°C / 21°C
Clear Sky
Tue
15 Sep
11°C / 20°C
Overcast
Hourly forecast today:
01:00 AM
16° / 20°
16° / 20°
Partly Cloudy
80% 16 km/h
02:00 AM
16° / 19°
16° / 19°
Clear Sky
83% 16 km/h
03:00 AM
16° / 19°
16° / 19°
Clear Sky
83% 27 km/h
04:00 AM
15° / 18°
15° / 18°
Clear Sky
84% 28 km/h
05:00 AM
15° / 17°
15° / 17°
Mainly Clear
86% 20 km/h
06:00 AM
14° / 17°
14° / 17°
Clear Sky
86% 19 km/h
07:00 AM
14° / 16°
14° / 16°
Clear Sky
86% 19 km/h
08:00 AM
14° / 16°
14° / 16°
Clear Sky
87% 23 km/h
09:00 AM
13° / 15°
13° / 15°
Clear Sky
89% 24 km/h
10:00 AM
13° / 15°
13° / 15°
Clear Sky
91% 14 km/h
11:00 AM
14° / 16°
14° / 16°
Clear Sky
86% 19 km/h

30 Day Averages and Extremes

  • Average high 24.53°C
  • Average low 14.73°C
  • Hottest day 32°C (22 September 2026)
  • Coldest day 7°C (07 September 2026)
  • Average humidity 68.47%
  • Days with precipitation 14 days
  • Highest precipitation 25 mm (29 August 2026)

Yesterday's Data

  • Max: 28°C
  • Min: 13°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Chaco over the next 12 hours

Temperature and possibility of rain in Chaco in the coming days

Rainfall in Chaco in the coming days

Chaco Climate Summary

Chaco features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 23.03ºC (73.45ºF), which is about 4.79% higher than the national average for Argentina. Annually, the city experiences approximately 64.48 millimeters (2.54 inches) of rainfall, spread across 90.54 rainy days, accounting for 24.81% of the year.

Longitude -27.4257175
Latitude -59.0243784
Yearly high temperature 27.44ºC (81.39ºF)
Yearly low temperature 16.76ºC (62.17ºF)
Hottest month February 33.51ºC (92.32ºF)
Coldest month July 11.04ºC (51.87ºF)
Yearly precip 64.48mm (2.54in)
Days with rainfall 90.54 days (24.81%)
Driest month August (70.83%)
Wettest month October (70.9%)

Weather averages by month

Month High / Low (°C) Rain
January 34.07° / 22.27° 10.27 days
February 33.51° / 22.19° 9.27 days
March 30.73° / 19.36° 8.18 days
April 27.32° / 17.05° 7.82 days
May 22.35° / 13.96° 8.55 days
June 20.02° / 12.09° 5.45 days
July 19.54° / 11.04° 5.18 days
August 23.17° / 12.58° 4.18 days
September 26.11° / 14.53° 5.55 days
October 28.24° / 17.01° 9.18 days
November 30.87° / 18.18° 7.91 days
December 33.37° / 20.91° 9.0 days

Chaco's weather

Frequently asked questions

1. What is the hottest month in Chaco?

February has the highest average monthly temperature (daily mean of 33.51ºC) and July are the coolest (daily mean of 11.04ºC).

2. What should I wear in Chaco today?

For today's very hot weather in Chaco, with the high temperatures above 26ºC (78.8ºF), consider wearing:
- Breathable shorts or skirts
- Wide-brimmed sun hat
- Sunscreen for skin protection
- Thin, moisture-wicking socks

Temperature

Early
16°C / 19°C
Morning
13°C / 15°C
Afternoon
15°C / 24°C
Evening
14°C / 24°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 451
  • CO 358
  • NH3 0
  • NO2 6
  • O3 56
  • PM10 7
  • PM25 7
  • SO2 1
  • CH4 1,442

Sunrise / Sunset

09:59
21:46