AU
Level 1Exercise normal precautions
Exercise normal precautions
When to go · Climate guide
Argentinawhen to go
Argentina's national averages run from 14 °C in June to 28 °C in January, with rainfall between 32 mm in July and 97 mm in January and 5.2–9.8 hours of sun a day. Against the default preferences (under 2.7 mm of rain a day, at least 6 hours of sun), the strongest months are November, December and January. Its 24 regions span 9–30 °C in annual mean temperature, so the national figure hides a good deal. Argentina is large enough that the map paints it as a mosaic of its regions rather than one national colour; the figures above are the mean of those regions.
- Capital
- Buenos Aires
- Region
- South America
- TZ
- America/Argentina/Buenos_Aires
- Area
- 2,782,454 km²
Best months to visit
When Argentina shines
Climate at a glance · 10-year ERA5
A decade of weather, in one page
— daytime high— overnight low▬ typical range
View data table
| Month | Average daytime high (°C) | Average overnight low (°C) | Typical low | Typical high |
|---|---|---|---|---|
| January | 28.2 | 16.6 | 12.4 | 33.2 |
| February | 27.4 | 16.0 | 11.1 | 33.1 |
| March | 25.0 | 14.1 | 8.9 | 30.9 |
| April | 21.2 | 10.9 | 5.2 | 26.8 |
| May | 16.9 | 7.2 | 1.0 | 23.0 |
| June | 14.4 | 4.3 | -1.7 | 20.7 |
| July | 14.5 | 3.9 | -2.4 | 20.9 |
| August | 17.3 | 5.3 | -0.5 | 24.0 |
| September | 20.0 | 7.8 | 2.0 | 27.0 |
| October | 22.4 | 10.4 | 5.0 | 29.2 |
| November | 25.3 | 13.0 | 7.9 | 31.2 |
| December | 27.3 | 15.1 | 10.4 | 32.5 |
View data table
| Month | Rainfall (mm) |
|---|---|
| January | 97 |
| February | 80 |
| March | 84 |
| April | 74 |
| May | 55 |
| June | 39 |
| July | 32 |
| August | 36 |
| September | 43 |
| October | 71 |
| November | 78 |
| December | 83 |
View data table
| Month | Sunshine hours (hr / day) |
|---|---|
| January | 9.4 |
| February | 8.6 |
| March | 7.2 |
| April | 6.1 |
| May | 5.3 |
| June | 5.3 |
| July | 5.7 |
| August | 6.9 |
| September | 7.6 |
| October | 8.3 |
| November | 9.3 |
| December | 9.8 |
— average▬ typical range
View data table
| Month | Average wind speed (km/h) | Typical low | Typical high |
|---|---|---|---|
| January | 12.2 | 7.7 | 17.7 |
| February | 11.4 | 7.1 | 17.0 |
| March | 11.4 | 7.0 | 17.2 |
| April | 11.3 | 6.8 | 17.6 |
| May | 10.9 | 6.5 | 17.1 |
| June | 11.3 | 6.6 | 18.0 |
| July | 11.4 | 6.8 | 18.0 |
| August | 12.4 | 7.4 | 19.3 |
| September | 12.8 | 7.6 | 19.7 |
| October | 13.5 | 8.2 | 20.3 |
| November | 13.3 | 8.1 | 19.6 |
| December | 12.7 | 7.9 | 18.5 |
Premium · four more variables
Unlock Premium →Premium
Snow depth
Snow depth for Argentina is part of the Premium map and its district-level detail. See what Premium includes.
Premium
Sea surface temperature
Sea surface temperature for Argentina is part of the Premium map and its district-level detail. See what Premium includes.
Premium
Heat index
Heat index for Argentina is part of the Premium map and its district-level detail. See what Premium includes.
Premium
Humidity
Humidity for Argentina is part of the Premium map and its district-level detail. See what Premium includes.
What’s open · year round
Things to do in Argentina
Nothing on this list closes for the season in Argentina, though 1 of 2 has a window worth aiming for.
- At its bestPerito Moreno glacier
At its best November–March
Sources: worldlyadventurer.com, latinamericaforless.com
- Open
Opening seasons are checked by hand against the operators and parks themselves, not derived from the climate figures on this page. Last reviewed 2026-08-28. Dates move — confirm before you book.
24 regions
Argentina, taken apart
- Buenos Aires14–29 °C yr
- Buenos Aires14–29 °C yr
- Catamarca10–22 °C yr
- Chaco22–35 °C yr
- Chubut8–25 °C yr
- Corrientes20–33 °C yr
- Córdoba17–31 °C yr
- Entre Ríos17–31 °C yr
- Formosa23–35 °C yr
- Jujuy14–21 °C yr
- La Pampa14–32 °C yr
- La Rioja14–28 °C yr
- Mendoza10–28 °C yr
- Misiones21–31 °C yr
- Neuquén7–27 °C yr
- Río Negro10–29 °C yr
- Salta17–28 °C yr
- San Juan8–24 °C yr
- San Luis16–32 °C yr
- Santa Cruz5–20 °C yr
- Santa Fe19–32 °C yr
- Santiago del Estero21–35 °C yr
- Tierra del Fuego4–13 °C yr
- Tucumán17–28 °C yr
Safety · 6 governments
What the governments say about Argentina
Combined advisory · most-cautious-wins
Exercise increased caution
Highest level across 6 governments · Advisory last changed
See breakdown by countryHide breakdown
CA
Level 1Exercise normal precautions
Exercise normal precautions
DE
Level 1Exercise normal precautions
Exercise normal precautions
NL
Level 2Exercise increased caution
Exercise increased caution
UK
Level 1Exercise normal precautions
Exercise normal precautions
US
Level 1Exercise normal precautions
Exercise normal precautions
Month by month
A year in Argentina, in order
- JanJanuary28.2°C · 97 mm · 9.4 hr/day
Around 28 °C with 97 mm of rain and 9.4 hours of sun a day.
Around 28 °C with 97 mm of rain and 9.4 hours of sun a day.
- FebFebruary27.4°C · 80 mm · 8.6 hr/day
Around 27 °C with 80 mm of rain and 8.6 hours of sun a day.
Around 27 °C with 80 mm of rain and 8.6 hours of sun a day.
- MarMarch25.0°C · 84 mm · 7.2 hr/day
Around 25 °C with 84 mm of rain and 7.2 hours of sun a day.
Around 25 °C with 84 mm of rain and 7.2 hours of sun a day.
- AprApril21.2°C · 74 mm · 6.1 hr/day
Around 21 °C with 73 mm of rain and 6.1 hours of sun a day.
Around 21 °C with 73 mm of rain and 6.1 hours of sun a day.
- MayMay16.9°C · 55 mm · 5.3 hr/day
Around 17 °C with 55 mm of rain and 5.2 hours of sun a day.
Around 17 °C with 55 mm of rain and 5.2 hours of sun a day.
- JunJune14.4°C · 39 mm · 5.3 hr/day
Around 14 °C with 39 mm of rain and 5.3 hours of sun a day.
Around 14 °C with 39 mm of rain and 5.3 hours of sun a day.
- JulJuly14.5°C · 32 mm · 5.7 hr/day
Around 14 °C with 32 mm of rain and 5.7 hours of sun a day.
Around 14 °C with 32 mm of rain and 5.7 hours of sun a day.
- AugAugust17.3°C · 36 mm · 6.9 hr/day
Around 17 °C with 36 mm of rain and 6.9 hours of sun a day.
Around 17 °C with 36 mm of rain and 6.9 hours of sun a day.
- SepSeptember20.0°C · 43 mm · 7.6 hr/day
Around 20 °C with 43 mm of rain and 7.6 hours of sun a day.
Around 20 °C with 43 mm of rain and 7.6 hours of sun a day.
- OctOctober22.4°C · 71 mm · 8.3 hr/day
Around 22 °C with 71 mm of rain and 8.3 hours of sun a day.
Around 22 °C with 71 mm of rain and 8.3 hours of sun a day.
- NovNovember25.3°C · 78 mm · 9.3 hr/day
Around 25 °C with 78 mm of rain and 9.3 hours of sun a day.
Around 25 °C with 78 mm of rain and 9.3 hours of sun a day.
- DecDecember27.3°C · 83 mm · 9.8 hr/day
Around 27 °C with 83 mm of rain and 9.8 hours of sun a day.
Around 27 °C with 83 mm of rain and 9.8 hours of sun a day.
Same climate · neighbouring countries
If you like Argentina, also consider
Start free
Plan a trip to Argentina.
No card required. Upgrade to Premium whenever you want more depth.