weathermetro
Cities / Brazil
/ Acre
☁️ Castanheira weather
Overcast. No rain expected in the next few hours.
Feels like 29° Wind 4 km/h NW Humidity 54% UV 0 Air Fair ☀ 05:42 - 17:35
Right now it is 27° in Castanheira with overcast skies and today's high is 39° with an overnight low of 25° . The sun rises at 05:42 and sets at 17:35, giving 11h 53m of daylight. Over the coming week highs range from 39° to 41° - a steady stretch with little day-to-day change.
Castanheira is in Acre, Brazil, sitting 315 m above sea level. Local time is America/Rio_Branco (UTC−5), and every time on this page is shown in it.
Next 24 hours - temperature
24°
32°
40°
39°
25°
00:00 · 27° · 0 mm
01:00 · 26.4° · 0 mm
02:00 · 26.2° · 0 mm
03:00 · 26.1° · 0 mm
04:00 · 25.9° · 0 mm
05:00 · 26.1° · 0 mm
06:00 · 24.8° · 0 mm
07:00 · 26.1° · 0 mm
08:00 · 29.8° · 0 mm
09:00 · 32.9° · 0 mm
10:00 · 35.4° · 0 mm
11:00 · 37° · 0 mm
12:00 · 38.3° · 0 mm
13:00 · 39.3° · 0 mm
14:00 · 39.1° · 0 mm
15:00 · 36.1° · 0 mm
16:00 · 32.1° · 0 mm
17:00 · 33.1° · 0 mm
18:00 · 29° · 0 mm
19:00 · 27.9° · 0 mm
20:00 · 28.1° · 0 mm
21:00 · 27° · 0 mm
22:00 · 26.5° · 0 mm
23:00 · 25.7° · 0 mm
Precipitation
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
00:00
☁️
27°
28.4°
-
Overcast
01:00
☁️
26.4°
27.9°
-
Overcast
02:00
☁️
26.2°
27.8°
-
Overcast
03:00
☁️
26.1°
27.3°
-
Overcast
04:00
☁️
25.9°
26.8°
-
Overcast
05:00
☁️
26.1°
27.1°
-
Overcast
06:00
☁️
24.8°
26.2°
-
Overcast
07:00
☁️
26.1°
27.5°
-
Overcast
08:00
🌤️
29.8°
31.1°
-
Mostly clear
09:00
☀️
32.9°
33.9°
-
Clear sky
10:00
☀️
35.4°
36.1°
-
Clear sky
11:00
☀️
37°
37.3°
-
Clear sky
☀️
TodayAugust 30th
Avg 30° Low 25° at 06:00
High 39° at 13:00
Wind ~15 km/h
Cloudy
Clear
Cloudy
00:00
27°
02:00
26°
04:00
26°
06:00
25°
08:00
30°
10:00
35°
12:00
38°
14:00
39°
16:00
32°
18:00
29°
20:00
28°
22:00
27°
☀️
MondayAugust 31st
Avg 32° Low 24° at 06:00
High 41° at 14:00
Wind ~10 km/h
Cloudy
Clear
Cloudy
00:00
25°
02:00
25°
04:00
24°
06:00
24°
08:00
31°
10:00
37°
12:00
40°
14:00
41°
16:00
39°
18:00
32°
20:00
31°
22:00
31°
☀️
TuesdaySeptember 1st
Avg 31° Low 25° at 06:00
High 40° at 13:00
Wind ~12 km/h
Clear
Cloudy
Clear
00:00
28°
02:00
27°
04:00
26°
06:00
25°
08:00
32°
10:00
35°
12:00
39°
14:00
40°
16:00
40°
18:00
30°
20:00
29°
22:00
26°
🌧️
WednesdaySeptember 2nd
Avg 29° Low 23° at 18:00
High 41° at 12:00
7.6 mm rain Wind ~13 km/h
Partly Cloudy
Rain
00:00
26°
02:00
25°
04:00
24°
06:00
24°
08:00
32°
10:00
37°
12:00
41°
14:00
38°
16:00
27°
0.1mm
18:00
23°
2.7mm
20:00
23°
22:00
25°
0.1mm
🌦️
ThursdaySeptember 3rd
Avg 29° Low 21° at 04:00
High 39° at 13:00
0.9 mm rain Wind ~8 km/h
Rain
Clear
Cloudy
Clear
00:00
24°
02:00
23°
0.2mm
04:00
21°
0.6mm
06:00
22°
08:00
28°
10:00
35°
12:00
39°
14:00
38°
16:00
35°
18:00
31°
20:00
29°
22:00
27°
☀️
FridaySeptember 4th
Avg 30° Low 24° at 03:00
High 39° at 14:00
Wind ~9 km/h
Clear
Partly Cloudy
00:00
25°
02:00
24°
04:00
24°
06:00
25°
08:00
30°
10:00
36°
12:00
39°
14:00
39°
16:00
38°
18:00
30°
20:00
26°
22:00
26°
🌦️
SaturdaySeptember 5th
Avg 29° Low 22° at 23:00
High 39° at 13:00
2.1 mm rain Wind ~9 km/h
Partly Cloudy
Clear
Rain
00:00
25°
02:00
24°
04:00
24°
06:00
25°
08:00
28°
10:00
35°
12:00
38°
14:00
39°
16:00
37°
18:00
31°
0.1mm
20:00
26°
0.6mm
22:00
23°
0.6mm
🌦️
SundaySeptember 6th
Avg 24° Low 22° at 23:00
High 29° at 14:00
2.4 mm rain Wind ~13 km/h
Rain
00:00
22°
02:00
22°
0.5mm
04:00
22°
0.5mm
06:00
23°
0.1mm
08:00
23°
0.1mm
10:00
23°
0.1mm
12:00
27°
0.1mm
14:00
29°
16:00
28°
18:00
24°
20:00
22°
22:00
22°
⛅
MondaySeptember 7th
Avg 24° Low 20° at 03:00
High 31° at 16:00
Wind ~10 km/h
Cloudy
Partly Cloudy
Cloudy
Clear
00:00
21°
02:00
20°
04:00
20°
06:00
20°
08:00
23°
10:00
27°
12:00
28°
14:00
30°
16:00
31°
18:00
26°
20:00
22°
22:00
22°
☀️
TuesdaySeptember 8th
Avg 28° Low 20° at 03:00
High 38° at 13:00
Wind ~8 km/h
Clear
00:00
21°
02:00
20°
04:00
20°
06:00
22°
08:00
26°
10:00
34°
12:00
37°
14:00
38°
16:00
36°
18:00
31°
20:00
27°
22:00
25°
☀️
WednesdaySeptember 9th
Avg 29° Low 22° at 03:00
High 38° at 13:00
Wind ~8 km/h
Clear
Partly Cloudy
Clear
Partly Cloudy
00:00
24°
02:00
23°
04:00
22°
06:00
24°
08:00
28°
10:00
34°
12:00
37°
14:00
38°
16:00
36°
18:00
31°
20:00
27°
22:00
26°
☀️
ThursdaySeptember 10th
Avg 29° Low 23° at 03:00
High 37° at 14:00
Wind ~9 km/h
Clear
Partly Cloudy
Clear
00:00
24°
02:00
24°
04:00
23°
06:00
25°
08:00
29°
10:00
35°
12:00
37°
14:00
37°
16:00
36°
18:00
30°
20:00
26°
22:00
25°
🌦️
FridaySeptember 11th
Avg 28° Low 22° at 04:00
High 38° at 12:00
0.9 mm rain Wind ~12 km/h
Rain
Clear
Rain
Cloudy
00:00
24°
02:00
23°
0.1mm
04:00
22°
0.1mm
06:00
23°
08:00
28°
10:00
35°
12:00
38°
14:00
36°
16:00
30°
18:00
26°
0.2mm
20:00
24°
22:00
25°
🌦️
SaturdaySeptember 12th
Avg 27° Low 21° at 20:00
High 37° at 13:00
3.3 mm rain Wind ~12 km/h
Cloudy
Rain
Partly Cloudy
Rain
00:00
25°
02:00
24°
04:00
22°
06:00
22°
0.9mm
08:00
26°
10:00
33°
12:00
37°
14:00
36°
16:00
30°
18:00
24°
0.2mm
20:00
21°
22:00
22°
☁️
SundaySeptember 13th
Avg 26° Low 21° at 03:00
High 37° at 13:00
Wind ~8 km/h
Cloudy
Partly Cloudy
00:00
22°
02:00
21°
04:00
21°
06:00
22°
08:00
26°
10:00
32°
12:00
36°
14:00
35°
16:00
30°
18:00
25°
20:00
23°
22:00
24°
☁️
MondaySeptember 14th
Avg 26° Low 0° at 03:00
High 0° at 13:00
Feels 36° Wind ~7 km/h
Rain
Cloudy
Unknown
00:00
23°
02:00
23°
0.1mm
04:00
23°
0.1mm
06:00
24°
0.1mm
08:00
25°
10:00
28°
12:00
34°
14:00
0°
16:00
0°
18:00
0°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 05:42 · Sunset 17:35
11h 53m of daylight · America/Rio_Branco
Air quality
PM2.5 13.2 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Castanheira weather
Will it rain in Castanheira today?
No rain is in the forecast for Castanheira today.
What is the temperature in Castanheira right now?
It is 27° in Castanheira right now, though it feels closer to 29° . Today runs between a low of 25° and a high of 39° .
What time is sunrise and sunset in Castanheira?
The sun rises at 05:42 and sets at 17:35 local time in Castanheira today, giving 11h 53m of daylight.
What is the air quality in Castanheira?
PM2.5 in Castanheira is currently 13.2 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Castanheira forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Castanheira best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC