SeasonScore
Guanajuato, Mexico
Photo: Diablote · CC BY-SA 3.0

Mexico

Guanajuato in May

🔥 Hot dry season

Warm and mostly dry.

🎒 Pack: light, breathable clothes & sunscreen · sunglasses & hat

Best months: Oct (9.5), Mar (9.4), Apr (9.4)

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Why May scores 9.2What goes into the score

How it works
🌡️ 31° / 14°C🌧️ 36 mm💧 dew pt 6°🍃 PM2.5 10
  • Weather comfort9.4
    • ✓Warm (31.2°C highs / 14.2°C lows)
    • ✓Comfortable humidity (dew point 5.9°C)
    • ✓Mostly dry (~36 mm rain)
  • Air quality9.2
    • ✓Good (within WHO guideline) (PM2.5 ~10 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline7.0
    • ·Increased caution
Compare monthsPut May side by side with another month
MayOct
Score9.2 Excellent9.5 Excellent
Season🔥 Hot dry season☀️ Dry season
High / low31° / 14°25° / 11°
Rain36 mm37 mm
Humiditydew pt 6°dew pt 11°
PM2.510 µg/m³5 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast).

Holidays & crowdsMay 2027

No long holidays

No long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.

Other public holidays: Labor Day (1 May)

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore GuanajuatoEvents, sights, food & souvenirs

Check event dates locally

A colourful colonial silver-mining city in central Mexico, built in a narrow valley with tunnels, plazas, alleys and a strong student and arts culture.

Events in May

No major events on our calendar for May.

Coming up later

Festival Internacional CervantinoDate variesUsually most of October

Latin America's leading performing arts festival, with theatre, music and dance from around the world.

Why go: Hotels fill and prices rise; book early.

Where: Theatres, plazas and streets across the city

Día de MuertosEvery year1 to 2 November every year, with preparations from late October

Families honour the dead with altars, marigolds and visits to graves.

Why go: Be respectful when photographing altars and cemeteries.

Where: Cemeteries, plazas and homes

Día de las FloresDate variesThe Friday before Holy Week (Viernes de Dolores) - date moves each year

Residents exchange flowers and visit home altars to the Virgin of Sorrows.

Why go: Early morning is when the flower giving is liveliest.

Where: Jardín de la Unión and the city centre