Moroni, Comoros Climate & Monthly Averages
The climate of Moroni
Located in Comoros, Moroni experiences a tropical rainforest climate with steady heat, high humidity and frequent downpours in every month. Afternoon temperatures peak near 85°F (30°C) in March and dip to about 81°F (27°C) in August, with around 104.1 inches (2644 mm) of precipitation falling across the year.
Climate quick facts
- Hottest month: March - highs near 85°F (30°C)
- Coldest month: August - highs near 81°F (27°C)
- Record high: 97°F (36°C) · Record low: 61°F (16°C) (2015–2024)
- Wettest month: January (26 rainy days) · Sunniest: October (11.9 h sun/day)
- Climate type: tropical rainforest - steady heat, high humidity and frequent downpours in every month
Temperatures through the year
The warmest stretch of the year centers on March. Highs average 85°F (30°C) and overnight lows stay near 78°F (25°C). The coolest month is August, with typical highs of 81°F (27°C) and lows around 69°F (21°C). Based on 2015–2024 weather data, temperatures have reached as high as 97°F (36°C) and dropped as low as 61°F (16°C).
Rain, sun and snow
January is usually the wettest month. It brings about 20.3 inches (515 mm) of rain over 26 days, while June is the driest. October brings the most sunshine, averaging 11.9 hours of sun a day.
Monthly climate table
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 84° | 77° | 26 | 20.3 in | 9.6 h/day | 89% |
| February | 85° | 77° | 25 | 11.4 in | 9.9 h/day | 89% |
| March | 85° | 78° | 27 | 12.7 in | 10.7 h/day | 88% |
| April | 85° | 77° | 26 | 14.0 in | 10.7 h/day | 88% |
| May | 84° | 75° | 24 | 8.0 in | 11.0 h/day | 86% |
| June | 82° | 72° | 21 | 4.0 in | 10.9 h/day | 85% |
| July | 81° | 70° | 19 | 4.1 in | 10.9 h/day | 83% |
| August | 81° | 69° | 22 | 5.2 in | 11.4 h/day | 85% |
| September | 82° | 70° | 20 | 5.1 in | 11.8 h/day | 85% |
| October | 84° | 73° | 17 | 4.4 in | 11.9 h/day | 83% |
| November | 86° | 76° | 20 | 5.9 in | 11.8 h/day | 83% |
| December | 86° | 77° | 27 | 9.2 in | 11.3 h/day | 86% |
Moroni month by month
Moroni weather in January
January brings highs around 84°F (29°C), lows near 77°F (25°C), about 26 wet days - typically the wettest month of the year in Moroni.
Moroni weather in February
February brings highs around 85°F (30°C), lows near 77°F (25°C), about 25 wet days.
Moroni weather in March
March brings highs around 85°F (30°C), lows near 78°F (25°C), about 27 wet days - typically the hottest month of the year in Moroni.
Moroni weather in April
April brings highs around 85°F (30°C), lows near 77°F (25°C), about 26 wet days.
Moroni weather in May
May brings highs around 84°F (29°C), lows near 75°F (24°C), about 24 wet days.
Moroni weather in June
June brings highs around 82°F (28°C), lows near 72°F (22°C), about 21 wet days - typically the driest month of the year in Moroni.
Moroni weather in July
July brings highs around 81°F (27°C), lows near 70°F (21°C), about 19 wet days.
Moroni weather in August
August brings highs around 81°F (27°C), lows near 69°F (21°C), about 22 wet days - typically the coldest month of the year in Moroni.
Moroni weather in September
September brings highs around 82°F (28°C), lows near 70°F (21°C), about 20 wet days.
Moroni weather in October
October brings highs around 84°F (29°C), lows near 73°F (23°C), about 17 wet days - typically the sunniest month of the year in Moroni.
Moroni weather in November
November brings highs around 86°F (30°C), lows near 76°F (24°C), about 20 wet days.
Moroni weather in December
December brings highs around 86°F (30°C), lows near 77°F (25°C), about 27 wet days.
Seasons in Moroni
September through November
September through November in Moroni is hot, with daytime highs averaging 84°F (29°C) and nights around 73°F (23°C); expect showers on roughly 57 days across the season. With the humidity factored in, afternoons often feel hotter than the thermometer reads - run the numbers through the humidity and dew point converter to see why.
December through February
December through February in Moroni is hot, with daytime highs averaging 85°F (30°C) and nights around 77°F (25°C); expect showers on roughly 78 days across the season.
March through May
March through May in Moroni is hot, with daytime highs averaging 85°F (29°C) and nights around 76°F (25°C); expect showers on roughly 77 days across the season.
June through August
June through August in Moroni brings hot afternoons, with daytime highs averaging 82°F (28°C) and nights around 70°F (21°C); expect showers on roughly 62 days across the season.
Climate questions, answered
What is the average temperature in Moroni?
Is Moroni hot in summer?
Is Moroni cold in winter?
How many rainy days does Moroni get in a year?
Best time to visit Moroni
The best time to visit Moroni is generally May to October, when these months combine the driest skies with the most comfortable heat. Daytime temperatures in that window typically sit near 82°F (28°C).
Pack for Moroni with a compact umbrella or rain shell - showers are a regular feature; moisture-wicking fabrics to cope with the humidity. Evenings can feel noticeably cooler than afternoons - March nights average 78°F (25°C).
Moroni temperature records (2015-2024)
Derived from ERA5 reanalysis data, 2015–2024. Official station records may differ.