Milan weather in January
January in Milan: cold, a little rain, with very humid — a good time to visit.
#11 of 12 months in Milan · #389 of 604 destinations to visit in January · comfort 62/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Milan climate normals — January
| Daytime high | 8°C / 46°F | 🧥 cold |
|---|---|---|
| Nighttime low | -1°C / 31°F | |
| Feels like (high) | 5°C / 41°F | |
| Rainfall | 42 mm / 1.7 in | 🌦 some rain |
| Rainy days | 6 days | |
| Humidity | 79% | 💦 very humid |
| Dew point | 0°C / 33°F | |
| Sunshine | 6.4 h/day | |
| Daylight | 9.2 h | |
| Wind | 10 km/h / 6 mph | |
| Snowfall | 1.2 cm / 0.5 in | |
| Air quality (US AQI) | 93 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Milan in January — FAQ
- Is January a good time to visit Milan?
- January in Milan: cold, a little rain, with very humid — a good time to visit. It ranks #11 of 12 months for Milan on SeasonMap's comfort score (62/100).
- What is the weather like in Milan in January?
- In January, Milan averages a daily high of 8°C and a low of -0.8°C, with about 42.2 mm of rain over roughly 6.2 rainy days.
- What is the air quality in Milan in January?
- Milan has a mean US Air Quality Index of about 93 in January.
- Does it snow in Milan in January?
- Milan sees roughly 1.2 cm of snowfall in January.