Location & Surroundings
Castanhal is a locality in Amazonas, Brazil, at 56 m elevation. The nearest larger town is Pirapetinga, 79 km to the southwest. The national capital Brasilia is about 1880 km to the southeast. The nearest airport is Francisco Correa da Cruz Airport, about 135 km away.
Also known as: Retiro do Castanhal
Basic Data
- Type locality (LCTY)
- a minor area or place of unspecified or mixed character and indefinite boundaries
Geography
-
Coordinates
6° 31' 54" S, 62° 21' 31" W
- Elevation DEM: 56 m
- Timezone America/Manaus
- Time Shift GMT -4 (DST -4)
Statistics & Country
- Pop. Density 0 p/km²
- Built-up 0.0%
- Settlement Very low density rural
- Currency Real (BRL)
- Phone Prefix +55
Sun & Local Time
- Local time 23:56
- Sunrise 05:59
- Sunset 18:07
- Day length 12 h 7 min
Alternate Names
pt
Retiro do Castanhal
Weather in Castanhal
Current conditions and a 3-day (72-hour) weather forecast for Castanhal, updated from the NOAA GFS model.
Now 34.8 C with overcast skies and a 0.9 m/s south-easterly wind. Next 24h: 25.6 to 35.0 C, max wind 1.3 m/s. Precip around 0.1 mm. Solar peaks near 624 W/m2.
Temperature
34.8 C
Wind
0.9 m/s SE (156 deg)
Humidity
38 %
Pressure
1,009.1 hPa
Clouds
90 %
Precip
0.06 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 | 34.8 | 0.9 | 156 | 38 | 1,009.1 | - / 0.00 | 90 | 0.0 | n/a |
| 6h | 28.1 | 1.2 | 213 | 59 | 1,010.1 | 0.00 / 0.00 | 56 | 138.0 | n/a |
| 12h | 25.6 | 0.2 | 329 | 69 | 1,010.5 | 0.00 / 0.00 | 88 | 0.0 | n/a |
| 18h | 26.9 | 0.8 | 226 | 66 | 1,013.7 | 0.08 / 0.08 | 66 | 16.2 | n/a |
| Tomorrow | 35.0 | 1.3 | 7 | 39 | 1,009.2 | 0.00 / 0.06 | 97 | 624.2 | n/a |
| 30h | 26.3 | 1.5 | 236 | 68 | 1,009.0 | 0.43 / 0.49 | 24 | 61.5 | n/a |
| 36h | 26.2 | 1.3 | 268 | 64 | 1,007.7 | 0.00 / 0.00 | 95 | 0.0 | n/a |
| 42h | 28.2 | 1.9 | 219 | 60 | 1,012.0 | 0.00 / 0.00 | 63 | 30.1 | n/a |
| Saturday | 42.0 | 1.0 | 15 | 22 | 1,006.7 | 0.00 / 0.00 | 68 | 761.8 | n/a |
| 54h | 29.4 | 1.2 | 349 | 49 | 1,008.8 | 0.00 / 0.00 | 5 | 191.7 | n/a |
| 60h | 27.8 | 0.6 | 319 | 53 | 1,006.7 | 0.00 / 0.00 | 78 | 0.0 | n/a |
| 66h | 30.9 | 0.9 | 294 | 45 | 1,009.5 | 0.00 / 0.00 | 46 | 35.3 | n/a |
| Sunday | 39.5 | 1.8 | 3 | 24 | 1,005.1 | 0.00 / 0.00 | 100 | 727.1 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-17 18:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Castanhal?
Now 34.8 C with overcast skies and a 0.9 m/s south-easterly wind. Next 24h: 25.6 to 35.0 C, max wind 1.3 m/s. Precip around 0.1 mm. Solar peaks near 624 W/m2.
Is precipitation expected in the next 24 hours?
Around 0.1 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Castanhal today?
Sunrise around 06:00 and sunset around 18:07 (local time). Day length about 12h 07m.
What is the local time in Castanhal?
Local time is 23:56. Time zone: America/Manaus (UTC-04:00).
What type of place is Castanhal?
Castanhal is a locality.
What is the elevation of Castanhal?
DEM 56 m.
Where is Castanhal located?
It is at -6.53159, -62.35856 (latitude, longitude).
Which country is Castanhal in?
It is in Brazil.