Mamaia weather in January
January in Mamaia: cold, a little rain, with clean air — one of the weakest months to visit.
#12 of 12 months in Mamaia · #833 of 897 destinations to visit in January · comfort 37/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Mamaia in January
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Mamaia climate normals — January
| Daytime high | 7°C / 44°F | 🧥 cold |
|---|---|---|
| Nighttime low | 1°C / 34°F | |
| Rainfall | 38 mm / 1.5 in | 🌦 some rain |
| Rainy days | 6 days | |
| Humidity | 77% | 💦 very humid |
| Dew point | 1°C / 33°F | |
| Sunshine | 5.3 h/day | |
| Daylight | 9.3 h | |
| Wind | 21 km/h / 13 mph | |
| Snowfall | 7.5 cm / 3 in | |
| Air quality (US AQI) | 32 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Mamaia in January — FAQ
- Is January a good time to visit Mamaia?
- January in Mamaia: cold, a little rain, with clean air — one of the weakest months to visit. It ranks #12 of 12 months for Mamaia on SeasonMap's comfort score (37/100).
- What is the weather like in Mamaia in January?
- In January, Mamaia averages a daily high of 6.5°C and a low of 1.2°C, with about 38.4 mm of rain over roughly 6.2 rainy days.
- What is the air quality in Mamaia in January?
- Mamaia has a mean US Air Quality Index of about 32 in January.
- Does it snow in Mamaia in January?
- Mamaia sees roughly 7.5 cm of snowfall in January.