Zagreb weather in October
October in Zagreb: nice, a little rain, with clean air — a great time to visit.
#7 of 12 months in Zagreb · #297 of 604 destinations to visit in October · comfort 77/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Zagreb climate normals — October
| Daytime high | 18°C / 65°F | 😎 nice |
|---|---|---|
| Nighttime low | 9°C / 48°F | |
| Feels like (high) | 17°C / 63°F | |
| Rainfall | 75 mm / 3 in | 🌦 some rain |
| Rainy days | 8 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 12°C / 53°F | |
| Sunshine | 7.3 h/day | |
| Daylight | 10.9 h | |
| Wind | 12 km/h / 7 mph | |
| Air quality (US AQI) | 46 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Zagreb in October — FAQ
- Is October a good time to visit Zagreb?
- October in Zagreb: nice, a little rain, with clean air — a great time to visit. It ranks #7 of 12 months for Zagreb on SeasonMap's comfort score (77/100).
- What is the weather like in Zagreb in October?
- In October, Zagreb averages a daily high of 18.2°C and a low of 9.1°C, with about 75.1 mm of rain over roughly 7.8 rainy days.
- What is the air quality in Zagreb in October?
- Zagreb has a mean US Air Quality Index of about 46 in October.