Location & Surroundings
Riacho do Mateus is an intermittent stream in Ceara, Brazil, at 152 m elevation. The nearest larger town is Banabuiu, 21 km to the northeast. The national capital Brasilia is about 1505 km to the southwest. The nearest airport is Quixada Airport, 49 km away.
Basic Data
- Type intermittent stream (STMI)
Geography
-
Coordinates
5° 24' 34" S, 39° 5' 2" W
- Elevation DEM: 152 m
- Timezone America/Fortaleza
- Time Shift GMT -3 (DST -3)
Statistics & Country
- Pop. Density 27 p/km²
- Built-up 0.0%
- Settlement Very low density rural
- Currency Real (BRL)
- Phone Prefix +55
Sun & Local Time
- Local time 23:55
- Sunrise 05:14
- Sunset 17:29
- Day length 12 h 15 min
Other intermittent streams nearby
Nearby
Weather in Riacho do Mateus
Current conditions and a 3-day (72-hour) weather forecast for Riacho do Mateus, updated from the NOAA GFS model.
Now 36.0 C with mostly clear skies and a 3.0 m/s easterly wind. Next 24h: 23.2 to 37.3 C, max wind 4.3 m/s. No precipitation expected. Solar peaks near 931 W/m2.
Temperature
36.0 C
Wind
3.0 m/s E (90 deg)
Humidity
22 %
Pressure
1,008.1 hPa
Clouds
10 %
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 | 36.0 | 3.0 | 90 | 22 | 1,008.1 | - / 0.00 | 10 | 0.0 | n/a |
| 6h | 26.8 | 4.1 | 44 | 54 | 1,013.2 | 0.00 / 0.00 | 91 | 107.8 | n/a |
| 12h | 23.2 | 3.4 | 47 | 86 | 1,012.4 | 0.00 / 0.00 | 35 | 0.0 | n/a |
| 18h | 30.0 | 4.3 | 79 | 46 | 1,015.4 | 0.00 / 0.00 | 16 | 252.6 | n/a |
| Tomorrow | 37.3 | 2.6 | 76 | 20 | 1,008.5 | 0.00 / 0.00 | 29 | 931.2 | n/a |
| 30h | 26.1 | 4.8 | 51 | 62 | 1,013.4 | 0.00 / 0.00 | 10 | 107.7 | n/a |
| 36h | 23.4 | 3.3 | 61 | 84 | 1,011.5 | 0.00 / 0.00 | 47 | 0.0 | n/a |
| 42h | 29.3 | 4.2 | 70 | 52 | 1,015.3 | 0.06 / 0.06 | 24 | 208.0 | n/a |
| Thursday | 36.8 | 2.9 | 49 | 24 | 1,008.8 | 0.00 / 0.00 | 5 | 900.5 | n/a |
| 54h | 27.0 | 4.8 | 49 | 60 | 1,012.8 | 0.00 / 0.00 | 5 | 104.6 | n/a |
| 60h | 23.6 | 3.3 | 54 | 84 | 1,010.9 | 0.00 / 0.00 | 38 | 0.0 | n/a |
| 66h | 30.0 | 4.1 | 74 | 51 | 1,013.8 | 0.06 / 0.06 | 17 | 208.9 | n/a |
| Friday | 37.9 | 2.8 | 85 | 25 | 1,007.7 | 0.00 / 0.00 | 4 | 905.3 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-13 18:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Riacho do Mateus?
Now 36.0 C with mostly clear skies and a 3.0 m/s easterly wind. Next 24h: 23.2 to 37.3 C, max wind 4.3 m/s. No precipitation expected. Solar peaks near 931 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 Mateus today?
Sunrise around 05:15 and sunset around 17:30 (local time). Day length about 12h 15m.
What is the local time in Riacho do Mateus?
Local time is 23:55. Time zone: America/Fortaleza (UTC-03:00).
What type of place is Riacho do Mateus?
Riacho do Mateus is a intermittent stream.
What is the elevation of Riacho do Mateus?
DEM 152 m.
Where is Riacho do Mateus located?
It is at -5.40937, -39.08398 (latitude, longitude).
Which country is Riacho do Mateus in?
It is in Brazil.