Location & Surroundings
Riacho do Macaco is a stream in Maranhao, Brazil, at 38 m elevation. The nearest larger town is Barreirinhas, 29 km to the north. The national capital Brasilia is about 1525 km to the south. The nearest airport is Barreirinhas Airport, 29 km away.
Overview
Riacho do Macaco is river in Brazil.
It is located in Maranhão, Brazil.
Basic Data
- Country Brazil
- Located in Maranhão
- Type stream (STM)
- a body of running water moving to a lower level in a channel on land
Geography
-
Coordinates
3° 0' 58" S, 42° 49' 17" W
- Elevation DEM: 38 m
- Timezone America/Fortaleza
- Time Shift GMT -3 (DST -3)
Statistics & Country
- Pop. Density 105 p/km²
- Built-up 0.6%
- Settlement Very low density rural
- Currency Real (BRL)
- Phone Prefix +55
Sun & Local Time
- Local time 07:58
- Sunrise 05:43
- Sunset 17:50
- Day length 12 h 7 min
Other streams nearby
Weather in Riacho do Macaco
Current conditions and a 3-day (72-hour) weather forecast for Riacho do Macaco, updated from the NOAA GFS model.
Now 23.6 C with mostly cloudy skies and a 2.7 m/s northerly wind. Next 24h: 23.6 to 33.1 C, max wind 6.2 m/s. No precipitation expected. Solar peaks near 900 W/m2.
Temperature
23.6 C
Wind
2.7 m/s N (22 deg)
Humidity
88 %
Pressure
1,012.9 hPa
Clouds
62 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 23.6 | 2.7 | 22 | 88 | 1,012.9 | - / 0.00 | 62 | 0.0 | n/a |
| 6h | 23.6 | 3.5 | 38 | 87 | 1,010.7 | 0.00 / 0.00 | 63 | 0.0 | n/a |
| 12h | 31.4 | 3.9 | 75 | 45 | 1,014.1 | 0.00 / 0.00 | 9 | 179.7 | n/a |
| 18h | 33.1 | 6.2 | 22 | 42 | 1,008.6 | 0.00 / 0.00 | 5 | 900.0 | n/a |
| Tomorrow | 24.4 | 3.8 | 36 | 85 | 1,012.8 | 0.00 / 0.00 | 34 | 132.8 | n/a |
| 30h | 23.6 | 3.5 | 49 | 84 | 1,011.0 | 0.00 / 0.00 | 11 | 0.0 | n/a |
| 36h | 30.4 | 4.7 | 90 | 48 | 1,014.8 | 0.00 / 0.00 | 12 | 170.8 | n/a |
| 42h | 34.0 | 6.6 | 26 | 40 | 1,009.3 | 0.00 / 0.00 | 67 | 902.6 | n/a |
| Wednesday | 24.8 | 3.7 | 41 | 82 | 1,014.1 | 0.00 / 0.00 | 24 | 132.4 | n/a |
| 54h | 24.0 | 3.7 | 40 | 85 | 1,011.9 | 0.06 / 0.06 | 34 | 0.0 | n/a |
| 60h | 30.6 | 4.4 | 78 | 47 | 1,015.6 | 0.00 / 0.00 | 6 | 180.0 | n/a |
| 66h | 32.6 | 6.2 | 27 | 46 | 1,010.6 | 0.00 / 0.00 | 91 | 900.7 | n/a |
| Thursday | 24.6 | 4.9 | 44 | 82 | 1,014.4 | 0.00 / 0.00 | 48 | 130.9 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-14 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Riacho do Macaco?
Now 23.6 C with mostly cloudy skies and a 2.7 m/s northerly wind. Next 24h: 23.6 to 33.1 C, max wind 6.2 m/s. No precipitation expected. Solar peaks near 900 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Riacho do Macaco today?
Sunrise around 05:43 and sunset around 17:50 (local time). Day length about 12h 07m.
What is the local time in Riacho do Macaco?
Local time is 07:58. Time zone: America/Fortaleza (UTC-03:00).
What type of place is Riacho do Macaco?
Riacho do Macaco is a stream.
What is the elevation of Riacho do Macaco?
DEM 38 m.
Where is Riacho do Macaco located?
It is at -3.01620, -42.82128 (latitude, longitude).
Which country is Riacho do Macaco in?
It is in Brazil.
Links
- Wikidata entry Wikidata entry