Weather in Oaxaca in May
Oaxaca, Mexico averages a high of 29°C (84.2°F) and low of 15.6°C (60.1°F) in May, with 8 rain days and 11.4 hours of daily sunshine. Travel score: 89.1/100 (Excellent). The best time to visit Oaxaca is February.
High
29°C84°F
Low
16°C60°F
🌧️
8
rain days
☀️
11.4
hrs/day sunshine
💧
62%
humidity
89— Excellent
May in Oaxaca is hot and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Oaxaca?
How much does it rain in Oaxaca in May?
Oaxaca receives an average of 65.2mm of rainfall across 8 rainy days in May. The annual total is 744.4mm.
What should I pack for Oaxaca in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Mexico in May?
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