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:
23°C
73.4°F
°C °F

Condition: Overcast

Pressure: 1,007 hPa

Feel like: 25 °C

Temperature: 23°C

Cloud: 99%

Humidity: 79%

Wind: NE - 14 km/h

Visibility: 27.3 km

Weather forecast

Tue
04 Aug
18°C / 25°C
Slight Thunderstorm
Wed
05 Aug
18°C / 25°C
Slight Thunderstorm
Thu
06 Aug
16°C / 26°C
Drizzle
Fri
07 Aug
11°C / 16°C
Overcast
Sat
08 Aug
11°C / 23°C
Overcast
Hourly forecast today:
16:00 PM
19° / 23°
19° / 23°
Overcast
79% 36 km/h
17:00 PM
19° / 24°
19° / 24°
Overcast
75% 32 km/h
18:00 PM
19° / 24°
19° / 24°
Overcast
73% 28 km/h
19:00 PM
19° / 24°
19° / 24°
Overcast
74% 29 km/h
20:00 PM
19° / 24°
19° / 24°
Overcast
75% 25 km/h
21:00 PM
19° / 23°
19° / 23°
Overcast
81% 21 km/h
22:00 PM
19° / 21°
19° / 21°
Overcast
87% 20 km/h
23:00 PM
19° / 21°
19° / 21°
Overcast
88% 23 km/h
00:00 AM
19° / 21°
19° / 21°
Overcast
90% 24 km/h
01:00 AM
19° / 20°
19° / 20°
Overcast
92% 25 km/h
02:00 AM
19° / 20°
19° / 20°
Overcast
93% 15 km/h

30 Day Averages and Extremes

  • Average high 21.8°C
  • Average low 14.03°C
  • Hottest day 32°C (17 August 2026)
  • Coldest day 6°C (11 August 2026)
  • Average humidity 79.07%
  • Days with precipitation 24 days
  • Highest precipitation 70 mm (20 July 2026)

Yesterday's Data

  • Max: 24°C
  • Min: 14°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 warm weather in Chaco, with temperatures between 21ºC to 24ºC (69.8ºF to 75.2ºF), you might consider wearing:
- Cotton or linen fabrics
- Sunglasses
- Sunscreen (if spending time outdoors)
- T-shirt or short-sleeve blouse

Temperature

Early
18°C / 20°C
Morning
18°C / 19°C
Afternoon
20°C / 22°C
Evening
19°C / 23°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 451
  • CO 211
  • NH3 0
  • NO2 1
  • O3 57
  • PM10 7
  • PM25 7
  • SO2 0
  • CH4 1,372

Sunrise / Sunset

10:35
21:28