Mostar weather in April
April in Mostar: nice, rainy, with clean air — a great time to visit.
#6 of 12 months in Mostar · #314 of 604 destinations to visit in April · comfort 79/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Mostar climate normals — April
| Daytime high | 17°C / 62°F | 😎 nice |
|---|---|---|
| Nighttime low | 6°C / 43°F | |
| Feels like (high) | 16°C / 61°F | |
| Rainfall | 143 mm / 5.6 in | 🌧 rainy |
| Rainy days | 15 days | |
| Humidity | 73% | 💧 humid |
| Dew point | 6°C / 43°F | |
| Sunshine | 10.3 h/day | |
| Daylight | 13.4 h | |
| Wind | 12 km/h / 7 mph | |
| Snowfall | 3.1 cm / 1.2 in | |
| Air quality (US AQI) | 42 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Mostar in April — FAQ
- Is April a good time to visit Mostar?
- April in Mostar: nice, rainy, with clean air — a great time to visit. It ranks #6 of 12 months for Mostar on SeasonMap's comfort score (79/100).
- What is the weather like in Mostar in April?
- In April, Mostar averages a daily high of 16.8°C and a low of 6°C, with about 142.6 mm of rain over roughly 14.8 rainy days.
- What is the air quality in Mostar in April?
- Mostar has a mean US Air Quality Index of about 42 in April.
- Does it snow in Mostar in April?
- Mostar sees roughly 3.1 cm of snowfall in April.