Guanajuato, MexicoQuick decision
When to visit Guanajuato?
🌞 Best time overall
March
🌡️ Optimal temperature
12°C–28°C in March
🌧 Least rain
4% rainy days in March
🌧 Wettest month
July (58%)
📅 Best score
9.5/10
By trip type
Best time by type of trip
Callejones & colorful housesOct–May — hillside painted houses, underground tunnels.
Festival CervantinoOct — international arts festival, theater, music, street performances.
Mummies & minesYear-round — Mummy Museum, La Valenciana silver mine.
BudgetJun–Sep — rainy but prices –30%, university town atmosphere.
Monthly climate data
Guanajuato weather month by month
| Month | Min °C | Max °C | Rainy days (%) | Precip. mm/d | 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
Source: Open-Meteo · 10 years
Seasonal breakdown
What to expect each season
🌸 Spring (Mar–May) — Excellent time
Average 29°C, 8% rainy days, 12.3h sunshine/day. Score: 9.2/10.
☀️ Summer (Jun–Aug) — Good time
Average 25°C, 53% rainy days, 12.2h sunshine/day. Score: 7.6/10.
🍂 Autumn (Sep–Nov) — Good time
Average 24°C, 25% rainy days, 11.1h sunshine/day. Score: 8.1/10.
❄️ Winter (Dec–Feb) — Good time
Average 23°C, 5% rainy days, 10.8h sunshine/day. Score: 8.4/10.
Accommodation
Find a place to stay in Guanajuato
Check availability during the recommended period
Tip : June, July offer a good weather/price balance — decent score with fewer crowds.
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Activities and tours in Guanajuato
Guided tours, skip-the-line tickets and local experiences.
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Flights
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Monthly weather
Detailed weather by month
✍️ Our take
Best months in Guanajuato
February
February in Guanajuato is absolutely stellar if you love mild weather without the monsoon chaos. Daytime highs hit a…
March
March is basically perfect in Guanajuato—you're looking at warm, sunny days hitting 28°C and cool nights around 12°C,…
April
April in Guanajuato is honestly hard to beat—warm sunny days hitting the upper 70s°F with cool, crisp mornings around…
FAQ
Frequently asked questions
March is ideal with 4% rainy days and 28°C.
July is the wettest month with 58% rainy days.
Yes, March is the best month with an average of 28°C.
In winter, the average score is 8.4/10. Acceptable conditions for cultural visits.
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