Cluj-Napoca weather in April
April in Cluj-Napoca: cool, a little rain, with clean air — a great time to visit.
#7 of 12 months in Cluj-Napoca · #575 of 897 destinations to visit in April · comfort 77/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Cluj-Napoca in April
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Cluj-Napoca climate normals — April
| Daytime high | 14°C / 57°F | 🙂 cool |
|---|---|---|
| Nighttime low | 3°C / 37°F | |
| Rainfall | 67 mm / 2.6 in | 🌦 some rain |
| Rainy days | 13 days | |
| Humidity | 75% | 💧 humid |
| Dew point | 3°C / 37°F | |
| Sunshine | 10.2 h/day | |
| Daylight | 13.6 h | |
| Wind | 13 km/h / 8 mph | |
| Snowfall | 5.5 cm / 2.2 in | |
| Air quality (US AQI) | 40 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Cluj-Napoca?
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Cluj-Napoca in April — FAQ
- Is April a good time to visit Cluj-Napoca?
- April in Cluj-Napoca: cool, a little rain, with clean air — a great time to visit. It ranks #7 of 12 months for Cluj-Napoca on SeasonMap's comfort score (77/100).
- What is the weather like in Cluj-Napoca in April?
- In April, Cluj-Napoca averages a daily high of 13.9°C and a low of 2.5°C, with about 66.6 mm of rain over roughly 13 rainy days.
- What is the air quality in Cluj-Napoca in April?
- Cluj-Napoca has a mean US Air Quality Index of about 40 in April.
- Does it snow in Cluj-Napoca in April?
- Cluj-Napoca sees roughly 5.5 cm of snowfall in April.