Home › Brazil › Amazonas › Manaus

Manaus weather

Amazonas · 2,219,580 inhabitants · Thursday, October 29 · updated 16:33

Air: Poor Heatwave risk · 10 d Low storm risk · Sat, Thu, Mon

36°

Overcast

Feels like 41°C

Wind

5 km/h

Gusts

9 km/h

Humidity

33 %

Pressure

1005 hPa

Clouds

100 %

Storm

Rise 05:37 Set 17:50 Day 12 h 13 min UV 11 · Extreme

Morning, afternoon, evening

Trend

Afternoon

Overcast

36°33°

Feels like 41°

Wind ↑ SE 8 km/h

Gusts 16 km/h

Humidity 33 %

Evening

Partly cloudy

28°27°

Feels like 34°

Wind ↑ S 5 km/h

Humidity 54 %

17:00

36°

SE 5

Manaus forecast in charts · next 7 days

The week ahead: highs and lows

▲ This week runs +5.1° warmer than usual

Highs Lows Usual for the season (1991–2020 average)

Hourly detail

Temperature (°C) Rain (mm) Wind (km/h)

Manaus climate: what a normal year looks like

A normal year brings roughly 2,960 mm of rain — more than 97% of the towns of 20,000+ people we compared it with.

The thermometer moves little from one season to the next: typical afternoon highs range from 30 °C in March to 32 °C in October, and the coolest nights (July) average 24 °C.

Days are almost the same length all year: 11 h 56 min of daylight in late June, 12 h 18 min in late December.

Forecast highs for the coming week average 38 °C, 6 °C warmer than a normal October (32 °C).

30-year averages (1991–2020)
Month	Typical high	Typical low	Rainfall
Jan	30 °C	24 °C	312 mm
Feb	30 °C	24 °C	317 mm
Mar	30 °C	24 °C	395 mm
Apr	30 °C	24 °C	382 mm
May	30 °C	24 °C	333 mm
Jun	30 °C	24 °C	186 mm
Jul	31 °C	24 °C	121 mm
Aug	32 °C	24 °C	110 mm
Sep	32 °C	25 °C	132 mm
Oct	32 °C	25 °C	165 mm
Nov	32 °C	25 °C	201 mm
Dec	31 °C	24 °C	303 mm
Whole year	31 °C	24 °C	2,960 mm

Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 3.10° S, 60.02° W, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.

Air you breathe in Manaus: pollution and pollen

4/6

Poor

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.544µg/m³

PM1046µg/m³

Copernicus CAMS model, updated several times a day.

Rain radar around Manaus

Rain observed over the last two hours by official weather radars around Manaus, followed by the radar forecast for the next hour where the weather service provides one.

Full-screen rain radar and next-hour rain on RainAtlas

Rain radar Last two hours, then forecast where available · drag the timeline

No open weather radar covers Manaus yet: the map shows our hour-by-hour rain forecast (ICON, GFS).

Moon over Manaus

Waning gibbous

87 % illuminated · 18.3 days

Rise 17:17 Set 04:39

Fri 30/10 79%

Sat 31/10 69%

Sun 1/11 59%

Mon 2/11 49% Last quarter

Tue 3/11 38%

Wed 4/11 28%

Thu 5/11 19%

Fri 6/11 12%

Sat 7/11 6%

Sun 8/11 2%

Mon 9/11 0%

Tue 10/11 1% New moon

Moonrise and moonset in local time (America/Manaus); phase and lit fraction from a synodic calculation.

Look up a past day in Manaus

Curious about the weather in Manaus on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.

Manaus weather at a glance

This page gathers everything about the weather in Manaus, Amazonas: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “overcast”, it is 36 °C (feels like 41 °C) and the wind blows at 5 km/h.

Expected range today: 29 °C to 38 °C and a dry sky; keep an eye on thunderstorms; it will be very hot. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.

Manaus weather data for developers

Use the Manaus forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.

Create a free key

Where does this forecast come from? Our engine, checked every day against 1125 weather stations