Valparaíso weather in January
January in Valparaíso: nice, dry, with clean air — one of the best months to visit.
#1 of 12 months in Valparaíso · #21 of 604 destinations to visit in January · comfort 91/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Valparaíso climate normals — January
| Daytime high | 19°C / 66°F | 😎 nice |
|---|---|---|
| Nighttime low | 15°C / 58°F | |
| Feels like (high) | 20°C / 68°F | |
| Rainfall | 9 mm / 0.3 in | ☀️ dry |
| Rainy days | 1 days | |
| Humidity | 83% | 💦 very humid |
| Dew point | 14°C / 57°F | |
| Sunshine | 13.1 h/day | |
| Daylight | 14 h | |
| Wind | 18 km/h / 11 mph | |
| Air quality (US AQI) | 30 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Valparaíso?
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Valparaíso in January — FAQ
- Is January a good time to visit Valparaíso?
- January in Valparaíso: nice, dry, with clean air — one of the best months to visit. It ranks #1 of 12 months for Valparaíso on SeasonMap's comfort score (91/100).
- What is the weather like in Valparaíso in January?
- In January, Valparaíso averages a daily high of 18.8°C and a low of 14.6°C, with about 8.7 mm of rain over roughly 0.6 rainy days.
- What is the air quality in Valparaíso in January?
- Valparaíso has a mean US Air Quality Index of about 30 in January.