Argentina weather in August - temperature, rain and is it a good time to visit?

August is one of the best months for a holiday in Argentina.
Daytime
19°
Night
☀️ Day length
10 h 37 min
Chance of rain
24%
Thunder days
10%
Humid days
23%
WEATHER THROUGH THE YEARArgentina - August vs the year30°19°29°19°27°15°23°14°19°11°17°17°19°20°23°13°26°15°30°18°CHANCE OF RAIN (%)273028343326292428373027JanFebMarAprMayJunJulAugSepOctNovDecWARMESTJan (30°)COLDESTJun (17°)DRIESTAug (24%)WETTESTOct (37%)world-prices.com · 2026-07-08 · ★ best months
In August, Argentina averages about 19° during the day and 8° at night. It's usually fairly dry, with only about a 24% chance of rain.

Argentina weather all year - average temperatures and rain

MonthDayNightChance of rain
January ★ 30℃19℃27%
February ★ 29℃19℃30%
March ★ 27℃15℃28%
April ★ 23℃14℃34%
May ★ 19℃11℃33%
June ★ 17℃7℃26%
July ★ 17℃7℃29%
August 19℃8℃24%
September ★ 20℃9℃28%
October ★ 23℃13℃37%
November ★ 26℃15℃30%
December ★ 30℃18℃27%
★ - months most often recommended for travel

Where is it warmest in Argentina in August? Weather by city

PlaceDayNight🌊 SeaChance of rain
Resistencia 24℃12℃-19%
Corrientes 24℃12℃-19%
Buenos Aires 17℃10℃13℃29%
Bahía Blanca 17℃4℃9℃18%
La Plata 17℃7℃12℃26%
Mar del Plata 15℃4℃10℃31%
Travelling soon? Check the live 14-day weather forecast for Argentina.

Argentina weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember