Home › Brazil › Amapa › Macapá

Macapá weather

Amapa · 512,902 inhabitants · Thursday, October 29 · updated 13:52

Rain around 14:02 Air: Good Heatwave risk · 10 d

30°

Mainly clear

Feels like 41°C

Wind

12 km/h

Gusts

24 km/h

Humidity

72 %

Pressure

1014 hPa

Clouds

21 %

Storm

Rise 06:04 Set 18:11 Day 12 h 6 min UV 9 · Very high

Morning, afternoon, evening

Trend

Afternoon

Mainly clear

34°30°

Feels like 44°

Wind ↑ ENE 20 km/h

Gusts 30 km/h

Humidity 54 %

💧 0.2 mm

Evening

Clear sky

30°28°

Feels like 40°

Wind ↑ ENE 30 km/h

Gusts 40 km/h

Humidity 67 %

💧 0.2 mm

15:00

34°

0.1mm

ENE 16

18:00

30°

0.1mm

ENE 30

Macapá forecast in charts · next 7 days

The week ahead: highs and lows

▲ This week runs +1.9° warmer than usual

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

Hourly detail

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

Macapá climate: what a normal year looks like

The thermometer moves little from one season to the next: typical afternoon highs range from 29 °C in February to 32 °C in October, and the coolest nights (February) average 24 °C.

A normal year brings roughly 2,420 mm of rain — more than 93% of the towns of 20,000+ people we compared it with.

Days are almost the same length all year: 12 h 07 min of daylight in late June, 12 h 07 min in late December.

Forecast highs for the coming week average 34 °C, 1 °C warmer than a normal October (33 °C).

30-year averages (1991–2020)
Month	Typical high	Typical low	Rainfall
Jan	29 °C	24 °C	274 mm
Feb	29 °C	24 °C	323 mm
Mar	29 °C	24 °C	382 mm
Apr	29 °C	24 °C	385 mm
May	30 °C	24 °C	358 mm
Jun	30 °C	24 °C	209 mm
Jul	30 °C	24 °C	162 mm
Aug	31 °C	24 °C	83 mm
Sep	32 °C	25 °C	35 mm
Oct	33 °C	25 °C	26 mm
Nov	32 °C	25 °C	44 mm
Dec	31 °C	24 °C	136 mm
Whole year	30 °C	24 °C	2,420 mm

Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 0.04° N, 51.07° 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 Macapá: pollution and pollen

1/6

Good

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.58µg/m³

PM109µg/m³

Copernicus CAMS model, updated several times a day.

Rain radar around Macapá

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

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

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

Moon over Macapá

Waning gibbous

87 % illuminated · 18.3 days

Rise 15:32 Set 03:08

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/Belem); phase and lit fraction from a synodic calculation.

Look up a past day in Macapá

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

Macapá weather at a glance

This page gathers everything about the weather in Macapá, Amapa: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “mainly clear”, it is 30 °C (feels like 41 °C) and the wind blows at 12 km/h.

Expected range today: 26 °C to 34 °C and a dry sky; 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.

Macapá weather data for developers

Use the Macapá 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