Weather in Castelar in January
Castelar, Argentina averages a high of 29°C (84.2°F) and low of 19.3°C (66.7°F) in January, with 8 rain days and 12.2 hours of daily sunshine. Travel score: 87.6/100 (Excellent). The best time to visit Castelar is January.
High
29°C84°F
Low
19°C67°F
🌧️
8
rain days
☀️
12.2
hrs/day sunshine
💧
65%
humidity
88— Excellent
January in Castelar is hot and mostly dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Castelar?
How much does it rain in Castelar in January?
Castelar receives an average of 85.3mm of rainfall across 8 rainy days in January. The annual total is 934.3mm.
What should I pack for Castelar in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Argentina in January?
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