SeasonMapMoroni weather in April
Comoros
April in Moroni: sweltering, soaked, with clean air — fine if you can take 25 rainy days.
#9 of 12 months in Moroni · #779 of 1383 destinations to visit in April · comfort 77/100 (tier B)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Moroni in April
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Moroni climate normals — April
| Daytime high | 33°C / 91°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 25°C / 78°F | |
| Feels like (high) | 40°C / 104°F | |
| Sea temperature | 30°C / 85°F | ♨️ bath-warm |
| Rainfall | 164 mm / 6.5 in | ⛈ soaked |
| Rainy days | 25 days | |
| Humidity | 85% | 💦 very humid |
| Dew point | 25°C / 77°F | |
| Sunshine | 10.4 h/day | |
| Daylight | 11.8 h | |
| Wind | 13 km/h / 8 mph | |
| Air quality (US AQI) | 27 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Moroni in April
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Shoulder seasonschool holidays in 4 of the markets that fill it, an ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Moroni's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherMoroni's weather peaks August–October, best around September.
Best weatherFair weatherToughest weather
What's on in Moroni in April
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Kashkazi stops the boats
1 Nov – 30 AprWind seasonClosuresRiskThe north-westerly monsoon puts a heavy swell into Moroni's open roadstead, where boats are still loaded by launch. Inter-island crossings to Mohéli and Anjouan are cancelled for days at a stretch.
- Hazard
Cyclone season
15 Nov – 30 AprThe south-west Indian Ocean season runs from mid-November to the end of April and peaks around January. Systems usually track south of the archipelago, but a close pass takes out power and the airport for days. Source ↗
Where is Moroni?
Moroni in April — FAQ
- Is April a good time to visit Moroni?
- April in Moroni: sweltering, soaked, with clean air — fine if you can take 25 rainy days. It ranks #9 of 12 months for Moroni on SeasonMap's comfort score (77/100).
- What is the weather like in Moroni in April?
- In April, Moroni averages a daily high of 32.5°C and a low of 25.4°C, with about 164 mm of rain over roughly 24.9 rainy days.
- What is the air quality in Moroni in April?
- Moroni has a mean US Air Quality Index of about 27 in April.