El Tunco weather in January
January in El Tunco: sweltering, dry, with clean air — one of the best months to visit.
#2 of 12 months in El Tunco · #11 of 604 destinations to visit in January · comfort 92/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
El Tunco climate normals — January
| Daytime high | 31°C / 89°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 23°C / 73°F | |
| Feels like (high) | 35°C / 95°F | |
| Rainfall | 2 mm / 0.1 in | ☀️ dry |
| Rainy days | 1 days | |
| Humidity | 66% | 💧 humid |
| Dew point | 19°C / 66°F | |
| Sunshine | 10.4 h/day | |
| Daylight | 11.4 h | |
| Wind | 15 km/h / 9 mph | |
| Air quality (US AQI) | 43 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is El Tunco?
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El Tunco in January — FAQ
- Is January a good time to visit El Tunco?
- January in El Tunco: sweltering, dry, with clean air — one of the best months to visit. It ranks #2 of 12 months for El Tunco on SeasonMap's comfort score (92/100).
- What is the weather like in El Tunco in January?
- In January, El Tunco averages a daily high of 31.4°C and a low of 22.8°C, with about 2.1 mm of rain over roughly 0.8 rainy days.
- What is the air quality in El Tunco in January?
- El Tunco has a mean US Air Quality Index of about 43 in January.