Mérida weather in January
January in Mérida: hot, dry, with clean air — one of the best months to visit.
#1 of 12 months in Mérida · #114 of 604 destinations to visit in January · comfort 84/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Mérida climate normals — January
| Daytime high | 29°C / 84°F | 🥵 hot |
|---|---|---|
| Nighttime low | 20°C / 67°F | |
| Feels like (high) | 30°C / 86°F | |
| Rainfall | 23 mm / 0.9 in | ☀️ dry |
| Rainy days | 4 days | |
| Humidity | 70% | 💧 humid |
| Dew point | 18°C / 64°F | |
| Sunshine | 9.3 h/day | |
| Daylight | 11 h | |
| Wind | 15 km/h / 9 mph | |
| Air quality (US AQI) | 32 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Mérida?
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Mérida in January — FAQ
- Is January a good time to visit Mérida?
- January in Mérida: hot, dry, with clean air — one of the best months to visit. It ranks #1 of 12 months for Mérida on SeasonMap's comfort score (84/100).
- What is the weather like in Mérida in January?
- In January, Mérida averages a daily high of 28.9°C and a low of 19.7°C, with about 22.9 mm of rain over roughly 4 rainy days.
- What is the air quality in Mérida in January?
- Mérida has a mean US Air Quality Index of about 32 in January.