weathermetro
Cities / Brazil
/ Amazonas
🌦️ São Sebastião weather
Light rain. Light rain starting around 5:00am.
Feels like 25° Wind 5 km/h E Humidity 87% UV 5 Air Moderate ☀ 05:59 - 18:01
Right now it is 22° in São Sebastião with light rain, it feels more like 25° and today's high is 39° with an overnight low of 22° . The sun rises at 05:59 and sets at 18:01, giving 12h 02m of daylight. Over the coming week highs range from 36° to 41° .
São Sebastião is in Amazonas, Brazil, sitting 40 m above sea level. Local time is America/Manaus (UTC−4), and every time on this page is shown in it.
Next 24 hours - temperature
22°
31°
39°
39°
22°
05:00 · 22.3° · 0.3 mm
06:00 · 22.7° · 0 mm
07:00 · 23.4° · 0 mm
08:00 · 26.9° · 0 mm
09:00 · 32.3° · 0 mm
10:00 · 35.2° · 0 mm
11:00 · 37.3° · 0 mm
12:00 · 38.7° · 0 mm
13:00 · 37.4° · 0 mm
14:00 · 36.9° · 0 mm
15:00 · 37.8° · 0 mm
16:00 · 37.7° · 0 mm
17:00 · 28.4° · 0.2 mm
18:00 · 29° · 0 mm
19:00 · 27.4° · 0 mm
20:00 · 26.8° · 0 mm
21:00 · 28.9° · 0 mm
22:00 · 27.1° · 0 mm
23:00 · 27.1° · 0 mm
00:00 · 26.9° · 0 mm
01:00 · 27.3° · 0 mm
02:00 · 26.6° · 0 mm
03:00 · 26.1° · 0 mm
04:00 · 24.7° · 0 mm
Precipitation
05:00 · 0.3 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
17:00 · 0.2 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
05:00
🌦️
22.3°
25°
0.3 mm
Light rain
06:00
☁️
22.7°
25.5°
-
Overcast
07:00
☁️
23.4°
26.3°
-
Overcast
08:00
☁️
26.9°
29.4°
-
Overcast
09:00
🌤️
32.3°
33.8°
-
Mostly clear
10:00
☀️
35.2°
36.4°
-
Clear sky
11:00
☀️
37.3°
37.8°
-
Clear sky
12:00
🌤️
38.7°
39°
-
Mostly clear
13:00
☁️
37.4°
38.1°
-
Overcast
14:00
☁️
36.9°
38.4°
-
Overcast
15:00
☁️
37.8°
38.8°
-
Overcast
16:00
⛅
37.7°
38.1°
-
Partly cloudy
🌦️
TodaySeptember 5th
Avg 30° Low 22° at 05:00
High 39° at 12:00
0.6 mm rain Wind ~11 km/h
Cloudy
Clear
Cloudy
Cloudy
00:00
26°
02:00
25°
04:00
26°
0.1mm
06:00
23°
08:00
27°
10:00
35°
12:00
39°
14:00
37°
16:00
38°
18:00
29°
20:00
27°
22:00
27°
🌦️
SundaySeptember 6th
Avg 31° Low 25° at 04:00
High 41° at 13:00
0.2 mm rain Wind ~12 km/h
Cloudy
Cloudy
Clear
Cloudy
00:00
27°
02:00
27°
04:00
25°
06:00
26°
08:00
31°
10:00
33°
12:00
40°
14:00
40°
16:00
32°
18:00
32°
20:00
30°
22:00
30°
🌦️
MondaySeptember 7th
Avg 29° Low 23° at 06:00
High 39° at 12:00
0.2 mm rain Wind ~12 km/h
Cloudy
Clear
Clear
00:00
26°
02:00
26°
04:00
25°
06:00
23°
08:00
28°
10:00
35°
12:00
39°
14:00
32°
16:00
34°
18:00
30°
20:00
27°
22:00
26°
☁️
TuesdaySeptember 8th
Avg 30° Low 23° at 06:00
High 41° at 13:00
0.1 mm rain Wind ~11 km/h
Clear
Clear
Clear
Clear
00:00
26°
02:00
24°
04:00
24°
06:00
23°
08:00
26°
10:00
36°
12:00
40°
14:00
36°
0.1mm
16:00
39°
18:00
32°
20:00
29°
22:00
27°
🌦️
WednesdaySeptember 9th
Avg 30° Low 25° at 08:00
High 39° at 14:00
0.7 mm rain Feels 41° Wind ~8 km/h
Clear
Cloudy
Clear
Clear
00:00
26°
02:00
25°
04:00
26°
06:00
26°
08:00
25°
0.7mm
10:00
33°
12:00
36°
14:00
39°
16:00
35°
18:00
32°
20:00
30°
22:00
28°
⛅
ThursdaySeptember 10th
Avg 31° Low 26° at 05:00
High 38° at 12:00
0.3 mm rain Wind ~8 km/h
Clear
Partly Cloudy
Rain
Clear
00:00
27°
02:00
27°
04:00
26°
06:00
26°
08:00
28°
10:00
35°
0.1mm
12:00
38°
14:00
36°
16:00
37°
18:00
35°
20:00
28°
22:00
28°
🌤️
FridaySeptember 11th
Avg 29° Low 22° at 05:00
High 36° at 16:00
0.3 mm rain Feels 38° Wind ~11 km/h
Rain
Clear
Cloudy
Clear
00:00
27°
02:00
25°
04:00
22°
0.1mm
06:00
24°
08:00
29°
10:00
31°
12:00
33°
14:00
35°
16:00
36°
18:00
34°
20:00
28°
22:00
27°
☀️
SaturdaySeptember 12th
Avg 33° Low 24° at 04:00
High 43° at 14:00
Wind ~9 km/h
Clear
Partly Cloudy
00:00
26°
02:00
25°
04:00
24°
06:00
26°
08:00
31°
10:00
37°
12:00
41°
14:00
43°
16:00
42°
18:00
39°
20:00
34°
22:00
32°
☁️
SundaySeptember 13th
Avg 32° Low 23° at 05:00
High 42° at 14:00
0.3 mm rain Wind ~12 km/h
Rain
Clear
Cloudy
00:00
29°
02:00
27°
04:00
24°
0.1mm
06:00
25°
08:00
32°
10:00
36°
12:00
40°
14:00
42°
16:00
39°
18:00
34°
20:00
30°
22:00
28°
⛅
MondaySeptember 14th
Avg 32° Low 24° at 05:00
High 41° at 14:00
Wind ~9 km/h
Clear
Partly Cloudy
Cloudy
00:00
28°
02:00
29°
04:00
25°
06:00
24°
08:00
27°
10:00
34°
12:00
40°
14:00
41°
16:00
38°
18:00
35°
20:00
33°
22:00
32°
🌦️
TuesdaySeptember 15th
Avg 31° Low 23° at 21:00
High 40° at 15:00
2.7 mm rain Wind ~8 km/h
Partly Cloudy
Rain
Partly Cloudy
Rain
00:00
30°
02:00
28°
04:00
28°
06:00
28°
0.4mm
08:00
27°
0.4mm
10:00
33°
12:00
38°
14:00
40°
16:00
40°
18:00
33°
0.5mm
20:00
23°
0.5mm
22:00
24°
⛅
WednesdaySeptember 16th
Avg 31° Low 24° at 04:00
High 40° at 12:00
Wind ~11 km/h
Cloudy
Partly Cloudy
Clear
Partly Cloudy
Cloudy
Partly Cloudy
00:00
25°
02:00
25°
04:00
24°
06:00
27°
08:00
32°
10:00
38°
12:00
40°
14:00
39°
16:00
37°
18:00
33°
20:00
28°
22:00
26°
⛅
ThursdaySeptember 17th
Avg 32° Low 23° at 04:00
High 41° at 12:00
Wind ~11 km/h
Partly Cloudy
Clear
00:00
25°
02:00
24°
04:00
23°
06:00
25°
08:00
31°
10:00
38°
12:00
41°
14:00
39°
16:00
39°
18:00
36°
20:00
30°
22:00
28°
⛅
FridaySeptember 18th
Avg 30° Low 26° at 03:00
High 38° at 12:00
Feels 40° Wind ~8 km/h
Clear
Clear
Partly Cloudy
Clear
00:00
27°
02:00
26°
04:00
26°
06:00
26°
08:00
27°
10:00
35°
12:00
38°
14:00
37°
16:00
34°
18:00
32°
20:00
30°
22:00
28°
☀️
SaturdaySeptember 19th
Avg 32° Low 24° at 04:00
High 42° at 12:00
Wind ~5 km/h
Clear
Cloudy
Partly Cloudy
00:00
26°
02:00
26°
04:00
24°
06:00
26°
08:00
32°
10:00
39°
12:00
42°
14:00
40°
16:00
35°
18:00
33°
20:00
32°
22:00
31°
⛅
SundaySeptember 20th
Avg 34° Low 0° at 03:00
High 0° at 14:00
Feels 44° Wind ~7 km/h
Clear
Partly Cloudy
Cloudy
Partly Cloudy
Unknown
00:00
30°
02:00
28°
04:00
27°
06:00
30°
08:00
34°
10:00
34°
12:00
38°
14:00
43°
16:00
40°
18:00
36°
20:00
34°
22:00
0°
Sun
☀️ Sunrise 05:59 · Sunset 18:01
12h 02m of daylight · America/Manaus
Air quality
PM2.5 28.9 µg/m³ - Moderate
Fine for most people. If you have asthma or a heart condition, take it easier outdoors.
Source: Copernicus CAMS, updated hourly.
Common questions about São Sebastião weather
Will it rain in São Sebastião today?
Only a trace - around 0.6 mm is expected in São Sebastião today, not enough to need an umbrella.
What is the temperature in São Sebastião right now?
It is 22° in São Sebastião right now, though it feels closer to 25° . Today runs between a low of 22° and a high of 39° .
What time is sunrise and sunset in São Sebastião?
The sun rises at 05:59 and sets at 18:01 local time in São Sebastião today, giving 12h 02m of daylight.
What is the air quality in São Sebastião?
PM2.5 in São Sebastião is currently 28.9 µg/m³, which counts as Moderate on the European air-quality index. Fine for most people. If you have asthma or a heart condition, take it easier outdoors.
How accurate is the São Sebastião 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 São Sebastião 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