Weather in Mercedes in October

Mercedes, Argentina averages a high of 21.9°C (71.4°F) and low of 11.6°C (52.9°F) in October, with 9 rain days and 9.8 hours of daily sunshine. Travel score: 79.4/100 (Good). The best time to visit Mercedes is January.

High
22°C71°F
Low
12°C53°F
🌧️
9
rain days
☀️
9.8
hrs/day sunshine
💧
69%
humidity
79Good

October in Mercedes is mild and occasionally wet — good for most activities.

What are the average temperatures in Mercedes?

JanFebMarAprMayJunJulAugSepOct22°12°NovDec

How much does it rain in Mercedes in October?

Mercedes receives an average of 95.8mm of rainfall across 9 rainy days in October. The annual total is 903.9mm.

JanFebMarAprMayJunJulAugSepOct9dNovDec

What should I pack for Mercedes in October?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 22°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun

Recommended

🧥
Light rain jacket
Some rainy days expected (9 days)
Umbrella
Be prepared for occasional showers

Traveling to Argentina in October?

Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.

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Data based on 1994–2024 averages · Last updated: 2024-12-31