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

October is one of the best months for a holiday in Argentina.
Daytime
23°
Night
13°
☀️ Day length
13 h 03 min
Chance of rain
37%
Thunder days
19%
Humid days
44%
WEATHER THROUGH THE YEARArgentina - October 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 October, Argentina averages about 23° during the day and 13° at night. There's a moderate chance of rain (about 37%).

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 October? Weather by city

PlaceDayNight🌊 SeaChance of rain
Resistencia 29℃17℃-32%
Corrientes 29℃17℃-32%
Buenos Aires 21℃14℃20℃37%
La Plata 21℃11℃20℃35%
Bahía Blanca 20℃8℃16℃35%
Mar del Plata 18℃8℃14℃48%
Travelling soon? Check the live 14-day weather forecast for Argentina.

Argentina weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember