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Weather in Mamoudzou - 14-day forecast

Detailed weather forecast for Mamoudzou, Mayotte: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Mamoudzou
today☀️ 25°💧 0.1 mm
Sun🌧️ 25°💧 0.4 mm
Mon☀️ 25°💧 0.3 mm
Tue🌧️ 25°💧 0.5 mm
Wed🌧️ 25°💧 0.6 mm
Thu☁️ 25°💧 0.2 mm
Fri🌧️ 25°💧 1 mm
Sat🌧️ 26°💧 1.1 mm
Forecast vs 1991-2020 climate normal

How does the current forecast compare with normal?

We compare the coming days with weather usually observed at this time of year.

NASA POWER

Wednesday 9 Sept in Mamoudzou, the forecast high is 25°C. Typical daytime temperatures at this time of year range from 25°C to 26°C, so it will be cooler than usual. It is cooler than 85% of similar days.

25°Ccooler than usual
usually 25°C–26°C
cooler than 83% of similar days
night: warmer than usual rain: typical rainfall wind: exceptionally light
25°Ccooler than usual
usually 25°C–26°C
cooler than 83% of similar days
night: near normal rain: more rain than usual wind: lighter than usual
25°Ccooler than usual
usually 25°C–26°C
cooler than 73% of similar days
night: warmer than usual rain: typical rainfall wind: typical
25°Ccooler than usual
usually 25°C–26°C
cooler than 78% of similar days
night: warmer than usual rain: more rain than usual wind: lighter than usual
25°Ccooler than usual
usually 25°C–26°C
cooler than 85% of similar days
night: warmer than usual rain: more rain than usual wind: exceptionally light
25°Ccooler than usual
usually 25°C–26°C
cooler than 80% of similar days
night: warmer than usual rain: typical rainfall wind: stronger than usual
25°Ccooler than usual
usually 25°C–26°C
cooler than 85% of similar days
night: warmer than usual rain: exceptionally wet wind: typical

How warm was this week in previous years?

Each bar shows the average daily high during the same 7-day period in each year.

swipe to see more years →
20°25°30° 1981: 25°C1982: 26°C1983: 26°C1984: 24°C1985: 25°C1986: 25°C1987: 26°C1988: 26°C1989: 25°C1990: 25°C1991: 25°C1992: 25°C1993: 25°C1994: 25°C1995: 26°C1996: 26°C1997: 26°C1998: 26°C1999: 25°C2000: 25°C2001: 26°C2002: 26°C2003: 26°C2004: 26°C2005: 26°C2006: 26°C2007: 26°C2008: 25°C2009: 26°C2010: 25°C2011: 26°C2012: 26°C2013: 26°C2014: 26°C2015: 26°C2016: 25°C2017: 26°C2018: 26°C2019: 26°C2020: 26°C2021: 26°C2022: 25°C2023: 26°C2024: 26°C2025: 26°C 2026 forecast: 25°C current forecast 25°C 198119902000201020202026
cooler yearstypical rangewarmer years2026 forecastcurrent forecast

From 1981 to 2025, the 5-11 Sept period averaged 26°C by day. The coolest year was 1984 (24°C) and the warmest was 2002 (26°C). The current forecast averages 25°C - lower than in 78% of historical years.

Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.

14-day forecast - Mamoudzou

Mamoudzou - 14-day weather forecast infographic

Mamoudzou 30 & 45-day weather - long-range outlook

Next 16 days · forecast
25°
around 25° at night · days with rain: 6
Weeks 3-4 · avg for September
29°
around 22° at night · rain chance 12%
Weeks 5-7 · avg for October
30°
around 24° at night · rain chance 11%
The 30 & 45-day outlook for Mamoudzou: the next 16 days are a numerical forecast updated daily - on average 25° by day and 25° at night. Further out we rely on multi-year climate averages: around 29° in September, and about 30° in October. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Mamoudzou

Saturday5 September 2026
☀️25°clear sky
sunrise 06:01 · sunset 17:55 · night 25° · evening 25° · rain 0.11 mm · humidity 68% · wind 3 m/s · clouds 6%
Sunday6 September 2026
🌧️25°light rain
sunrise 06:00 · sunset 17:55 · night 25° · evening 25° · rain 0.42 mm · humidity 69% · wind 3 m/s · clouds 10%
Monday7 September 2026
☀️25°clear sky
sunrise 06:00 · sunset 17:55 · night 25° · evening 25° · rain 0.28 mm · humidity 66% · wind 5 m/s · clouds 6%
Tuesday8 September 2026
🌧️25°light rain
sunrise 05:59 · sunset 17:55 · night 25° · evening 25° · rain 0.47 mm · humidity 73% · wind 4 m/s · clouds 19%
Wednesday9 September 2026
🌧️25°light rain
sunrise 05:58 · sunset 17:55 · night 25° · evening 25° · rain 0.61 mm · humidity 67% · wind 2 m/s · clouds 30%
Thursday10 September 2026
☁️25°overcast clouds
sunrise 05:57 · sunset 17:55 · night 25° · evening 25° · rain 0.15 mm · humidity 72% · wind 6 m/s · clouds 100%
Friday11 September 2026
🌧️25°light rain
sunrise 05:57 · sunset 17:55 · night 25° · evening 25° · rain 1.03 mm · humidity 73% · wind 5 m/s · clouds 7%
Saturday12 September 2026
🌧️26°light rain
sunrise 05:56 · sunset 17:55 · night 25° · evening 26° · rain 1.1 mm · humidity 73% · wind 5 m/s · clouds 15%
Sunday13 September 2026
☀️26°clear sky
sunrise 05:55 · sunset 17:55 · night 25° · evening 26° · rain 1.93 mm · humidity 74% · wind 4 m/s · clouds 1%
Monday14 September 2026
☀️26°clear sky
sunrise 05:55 · sunset 17:55 · night 25° · evening 25° · rain 0.24 mm · humidity 74% · wind 4 m/s · clouds 1%
Tuesday15 September 2026
🌧️25°light rain
sunrise 05:54 · sunset 17:55 · night 25° · evening 25° · rain 1.01 mm · humidity 67% · wind 6 m/s · clouds 3%
Wednesday16 September 2026
🌧️25°light rain
sunrise 05:53 · sunset 17:55 · night 25° · evening 25° · rain 2.8 mm · humidity 70% · wind 6 m/s · clouds 17%
Thursday17 September 2026
🌧️25°light rain
sunrise 05:53 · sunset 17:55 · night 25° · evening 26° · rain 0.35 mm · humidity 68% · wind 4 m/s · clouds 7%
Friday18 September 2026
🌧️25°light rain
sunrise 05:52 · sunset 17:55 · night 25° · evening 25° · rain 0.23 mm · humidity 69% · wind 3 m/s · clouds 7%
Saturday19 September 2026
🌧️25°light rain
sunrise 05:51 · sunset 17:55 · night 25° · evening 26° · rain 1.14 mm · humidity 73% · wind 4 m/s · clouds 17%
Sunday20 September 2026
☀️26°clear sky
sunrise 05:50 · sunset 17:55 · night 25° · evening 26° · humidity 65% · wind 3 m/s

UV index in Mamoudzou - is it safe to sunbathe?

UV INDEX · 16-DAY FORECASTMamoudzou03681111+8.4UV VERY HIGHtoday, daily maxSPF 50, long sleeves and shade between 10:00 and16:00.Unprotected fair skin may burn in about 25 min8Sat5.098Sun6.098Mon7.098Tue8.099Wed9.098Thu10.098Fri11.099Sat12.099Sun13.098Mon14.097Tue15.097Wed16.098Thu17.098Fri18.098Sat19.099Sun20.090-2 low3-5 moderate6-7 high8-10 very high11+ extremeworld-prices.com · 2026-09-05
Today the UV index in Mamoudzou is 8 (very high) - unprotected fair skin can burn in about 25 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.

Sea temperature - Mamoudzou

Water today
28°C
Week avg
28°C
Waves today
0.5 m
How's the water?
very warm
16-day sea temperature forecast:
5.09 28°C6.09 28°C7.09 28°C8.09 28°C9.09 28°C10.09 28°C11.09 28°C12.09 28°C13.09 28°C
Average sea temperature through the year:
Jan 30°CFeb 30°CMar 31°CApr 31°CMay 29°CJun 28°CJul 27°CAug 27°CSep 28°COct 28°CNov 29°CDec 30°C
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Mamoudzou weather through the year

Mamoudzou - annual climate

Warmest, driest months on average: June, July, August, September.

Nearby and related places

DzaoudziMoroniMahajangaAmbilobeAntsiranana

FAQ - Mamoudzou weather

What is the weather like in Mamoudzou today?
Today it is about 25° during the day and 25° at night, clear sky.
How far ahead can I check the forecast for Mamoudzou?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.