Bahía Blanca weather
At 3:30 PM local time it was mostly clear and 26°C (78°F). Little to no rain in the next 24 hours. Best months for weather: Sep–Apr. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Bahía Blanca, Buenos Aires, Argentina.
Current conditions
- Clouds
- 38%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Little to no rain in the next 24 hours
Daily Forecast
Best Time to Visit
Peak season Sep–AprOff season Jun–Jul
About Bahía Blanca weather
Is it raining in Bahía Blanca right now?
No. It’s mostly clear and 26° right now. Little to no rain in the next 24 hours.
What’s the weather like in Bahía Blanca this week?
Over the next 7 days, expect highs of 21–26° and lows of 10–16°. Rain is likely on 3 of 7 days (Sunday, Tuesday, Wednesday). The driest day looks like Saturday.
Has it been raining in Bahía Blanca lately?
In the past 7 days, Bahía Blanca had 2 rainy days and 7.9 mm of rain in total.
What should I pack for Bahía Blanca?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Bahía Blanca weather by month
When is the best time to visit Bahía Blanca?
Based on weather alone, the best time to visit Bahía Blanca is Sep–Apr, according to NASA's 2001–2025 climate averages. Jun–Jul tends to be the least pleasant. Average highs run from 12°C (53°F) in July to 32°C (90°F) in January.
What is the rainiest month in Bahía Blanca?
October is the wettest month, with about 87 mm (3.4 in) of rain on average. June is the driest, with about 21 mm (0.8 in).
What is the hottest month in Bahía Blanca?
January is the warmest, with average highs of 32°C (90°F) and lows of 17°C (62°F). July is the coolest, with highs of 12°C (53°F) and lows of 1°C (34°F).
Does Bahía Blanca have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is October at about 87 mm (3.4 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months