Guanajuato in March: weather, rain (4%) and should you go? [2026]

Month summary

Guanajuato weather in March

✅ Excellent

🌡️ Temperature min / max

12°C – 28°C

🌧 Rainy days

4% of days

☀️ Sunshine

11.8h per day on average

🌊 🌊 Season

Spring

⭐ ⭐ Weather score

9.5/10

📅 📅 Best month

March (9.5/10)

Quick decision

Should you visit Guanajuato in March?

✅ Excellent

✅ Yes if: you want to combine beach, sightseeing and hiking — versatile weather (28°C, little rain).

❌ No if: you want to avoid tourist crowds — this is the busiest period.

🌧 Rain : ░░░░░░░░░░ 4%

🌡 Temperature : ███████░░░ 28°C

☀️ Sunshine : ████████░░ 11.8h/d

Our take: March is basically perfect in Guanajuato—you're looking at warm, sunny days hitting 28°C and cool nights around 12°C, so pack layers and you're golden. Rain is practically nonexistent at just 4%, meaning you can explore those colorful colonial streets and underground plazas without worrying about weather delays. With nearly 12 hours of daily sunshine, this is ideal for anyone who loves outdoor wandering and photography.

By trip type

Guanajuato in March by trip type

🏙️ 🏙️ City break / culture : ✅ Good
🚶 🚶 Outdoor activities : ✅ Good
🏖️ Beach / swimming : — No sea access
💰 💰 Budget : 💸 Peak season

Local context

What to expect in March

🎯 Peak season — book ahead for best rates. Accommodation prices at their highest Spring marks the start of the good season in Guanajuato. Temperatures rise (28°C) and tourists have not yet arrived en masse. Rain is virtually absent (4% of days) — ideal for planning without a backup. This is one of the best times of year to visit Guanajuato.

Browse by month

All months for Guanajuato

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Annual table

Month-by-month comparison

Month	Min °C	Max °C	Rain %	Precip mm	Sun h/d	Score
🌤️ January	8°C	22°C	5%	0.2	10.5h	8.3/10
🌤️ February	10°C	24°C	4%	0.3	11.2h	8.7/10
☀️ March	12°C	28°C	4%	0.2	11.8h	9.5/10
☀️ April	14°C	29°C	3%	0.1	12.2h	9.3/10
☀️ May	15°C	30°C	18%	1.0	12.8h	8.7/10
🌤️ June	15°C	27°C	49%	4.0	12.4h	7.9/10
🌦️ July	14°C	24°C	58%	4.0	12.1h	7.4/10
🌤️ August	14°C	25°C	52%	4.3	12.0h	7.6/10
🌤️ September	14°C	24°C	47%	3.6	11.4h	7.6/10
🌤️ October	13°C	24°C	22%	1.3	11.0h	8.2/10
🌤️ November	11°C	24°C	7%	0.4	11.0h	8.6/10
🌤️ December	9°C	22°C	5%	0.2	10.6h	8.3/10

Ideal Fair Challenging climate ◀ Current month · Source Open-Meteo · 10 years

📊 Data source Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In March, Guanajuato averages 28°C, 4% rainy days and 11.8h of sunshine per day. Overall weather score: 9.5/10. See methodology →

Comparison