Climate averages 1991–2020
Moroni weather
in April.
A hot, wet month: the joint 4th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a hot month in Moroni: daytime highs average 29.6°C and nights cool to about 26.0°C. By daytime temperature it is the joint 4th warmest of the 12 months.
Expect about 124 mm of rain on roughly 23 days, which makes April a wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 51 min on an average April day.
The nearest other city in this atlas is Mamoudzou (246 km away). In April its highs average 28.3°C, 1.3°C cooler than Moroni, with 69 mm of rain.
From April to May, average highs fall by 1.0°C to 28.6°C, and monthly rainfall falls from 124 mm to 63 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Moroni climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.6°C26.1°C | 26.1°C | 240 | 22.8 | 12.713 h |
| February | 29.6°C26.1°C | 26.1°C | 213 | 21.7 | 12.512 h |
| March | 29.8°C26.1°C | 26.1°C | 199 | 25.8 | 12.212 h |
| April, selected | 29.6°C26.0°C | 26.0°C | 124 | 22.6 | 11.812 h |
| May | 28.6°C25.3°C | 25.3°C | 63 | 17.1 | 11.612 h |
| June | 27.2°C24.0°C | 24.0°C | 44 | 15.2 | 11.411 h |
| July | 26.6°C23.1°C | 23.1°C | 40 | 15.2 | 11.512 h |
| August | 27.0°C22.4°C | 22.4°C | 27 | 10.3 | 11.712 h |
| September | 27.9°C22.8°C | 22.8°C | 20 | 7.4 | 12.012 h |
| October | 29.0°C24.0°C | 24.0°C | 33 | 9.0 | 12.412 h |
| November | 29.7°C25.2°C | 25.2°C | 69 | 13.2 | 12.613 h |
| December | 30.0°C25.9°C | 25.9°C | 166 | 21.0 | 12.813 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Mamoudzou in AprilMayotte · 246 kmHigh 28.3°C · Low 26.3°C · 69 mm rain
- Pemba in AprilMozambique · 329 kmHigh 29.0°C · Low 23.8°C · 95 mm rain
- Mtwara in AprilTanzania · 371 kmHigh 28.9°C · Low 24.7°C · 115 mm rain
- Nacala in AprilMozambique · 423 kmHigh 28.4°C · Low 23.4°C · 76 mm rain
- Lindi in AprilTanzania · 430 kmHigh 29.5°C · Low 23.7°C · 120 mm rain
- Montepuez in AprilMozambique · 488 kmHigh 27.6°C · Low 20.2°C · 42 mm rain
- Masasi in AprilTanzania · 498 kmHigh 28.5°C · Low 20.7°C · 67 mm rain
- Mahajanga in AprilMadagascar · 556 kmHigh 31.9°C · Low 24.5°C · 43 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Moroni) is explained once on the Moroni year overview and on the Sources, method and limits page.