weathermetro
Cities / Brazil
/ Maranhão
☀️ Santa Rosa weather
Clear sky. No rain expected in the next few hours.
Feels like 28° Wind 16 km/h NE Humidity 82% UV 0 Air Good ☀ 05:54 - 17:58
Right now it is 25° in Santa Rosa with clear skies, it feels more like 28° and today's high is 32° with an overnight low of 25° . The sun rises at 05:54 and sets at 17:58, giving 12h 04m of daylight. Over the coming week highs range from 31° to 32° - a steady stretch with little day-to-day change.
Santa Rosa is in Maranhão, Brazil, sitting 30 m above sea level. Local time is America/Fortaleza (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
25°
29°
32°
32°
25°
00:00 · 25.4° · 0 mm
01:00 · 25.3° · 0 mm
02:00 · 25.3° · 0 mm
03:00 · 26° · 0 mm
04:00 · 26.8° · 0 mm
05:00 · 26.5° · 0 mm
06:00 · 25.6° · 0 mm
07:00 · 26.9° · 0 mm
08:00 · 28.5° · 0 mm
09:00 · 29.5° · 0 mm
10:00 · 30.4° · 0 mm
11:00 · 31° · 0 mm
12:00 · 31.5° · 0 mm
13:00 · 31.6° · 0 mm
14:00 · 31.4° · 0 mm
15:00 · 30.1° · 0 mm
16:00 · 29° · 0 mm
17:00 · 27.9° · 0 mm
18:00 · 26.4° · 0 mm
19:00 · 25.9° · 0 mm
20:00 · 25.9° · 0 mm
21:00 · 25.8° · 0 mm
22:00 · 25.7° · 0 mm
23:00 · 25.4° · 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
☀️
25.4°
26.8°
-
Clear sky
01:00
☀️
25.3°
26.9°
-
Clear sky
02:00
🌤️
25.3°
27.1°
-
Mostly clear
03:00
⛅
26°
27.7°
-
Partly cloudy
04:00
☁️
26.8°
27.8°
-
Overcast
05:00
☁️
26.5°
27.5°
-
Overcast
06:00
☀️
25.6°
27°
-
Clear sky
07:00
☀️
26.9°
28°
-
Clear sky
08:00
☀️
28.5°
28.8°
-
Clear sky
09:00
☀️
29.5°
29.2°
-
Clear sky
10:00
☀️
30.4°
30°
-
Clear sky
11:00
☀️
31°
30.6°
-
Clear sky
☀️
TodaySeptember 3rd
Avg 28° Low 25° at 01:00
High 32° at 13:00
Wind ~31 km/h
Clear
Clear
00:00
25°
02:00
25°
04:00
27°
06:00
26°
08:00
29°
10:00
30°
12:00
32°
14:00
31°
16:00
29°
18:00
26°
20:00
26°
22:00
26°
☁️
FridaySeptember 4th
Avg 27° Low 25° at 03:00
High 31° at 14:00
0.1 mm rain Wind ~27 km/h
Clear
Cloudy
Clear
00:00
26°
02:00
25°
04:00
25°
06:00
26°
08:00
27°
10:00
28°
12:00
30°
14:00
31°
16:00
30°
18:00
27°
20:00
26°
22:00
26°
☁️
SaturdaySeptember 5th
Avg 27° Low 25° at 03:00
High 32° at 13:00
Wind ~27 km/h
Clear
Cloudy
Clear
00:00
25°
02:00
25°
04:00
25°
06:00
26°
08:00
27°
10:00
29°
12:00
32°
14:00
32°
16:00
30°
18:00
27°
20:00
26°
22:00
26°
🌦️
SundaySeptember 6th
Avg 27° Low 25° at 05:00
High 31° at 14:00
0.3 mm rain Wind ~22 km/h
Clear
Rain
Clear
00:00
26°
02:00
25°
04:00
25°
06:00
25°
08:00
28°
10:00
29°
0.1mm
12:00
30°
14:00
31°
16:00
30°
18:00
27°
20:00
26°
22:00
26°
☀️
MondaySeptember 7th
Avg 28° Low 25° at 02:00
High 32° at 13:00
Wind ~27 km/h
Clear
Partly Cloudy
00:00
25°
02:00
25°
04:00
25°
06:00
25°
08:00
28°
10:00
30°
12:00
32°
14:00
32°
16:00
30°
18:00
27°
20:00
26°
22:00
26°
☀️
TuesdaySeptember 8th
Avg 28° Low 26° at 00:00
High 32° at 12:00
Wind ~32 km/h
Cloudy
Clear
00:00
26°
02:00
26°
04:00
27°
06:00
27°
08:00
29°
10:00
31°
12:00
32°
14:00
31°
16:00
29°
18:00
27°
20:00
26°
22:00
26°
☀️
WednesdaySeptember 9th
Avg 28° Low 26° at 20:00
High 32° at 12:00
Wind ~27 km/h
Clear
Partly Cloudy
Partly Cloudy
Clear
00:00
26°
02:00
26°
04:00
26°
06:00
27°
08:00
28°
10:00
30°
12:00
32°
14:00
31°
16:00
29°
18:00
26°
20:00
26°
22:00
26°
☀️
ThursdaySeptember 10th
Avg 28° Low 26° at 05:00
High 32° at 12:00
Wind ~26 km/h
Clear
Partly Cloudy
Clear
00:00
26°
02:00
26°
04:00
26°
06:00
26°
08:00
28°
10:00
31°
12:00
32°
14:00
32°
16:00
29°
18:00
27°
20:00
26°
22:00
26°
☀️
FridaySeptember 11th
Avg 27° Low 25° at 22:00
High 33° at 12:00
0.3 mm rain Feels 31° Wind ~26 km/h
Clear
Rain
Clear
00:00
26°
02:00
26°
04:00
26°
06:00
26°
08:00
26°
10:00
29°
0.1mm
12:00
33°
0.1mm
14:00
32°
16:00
30°
18:00
27°
20:00
26°
22:00
25°
⛅
SaturdaySeptember 12th
Avg 27° Low 25° at 22:00
High 32° at 12:00
Wind ~25 km/h
Clear
Partly Cloudy
Clear
Partly Cloudy
Clear
00:00
25°
02:00
25°
04:00
25°
06:00
26°
08:00
28°
10:00
30°
12:00
32°
14:00
31°
16:00
29°
18:00
26°
20:00
25°
22:00
25°
☀️
SundaySeptember 13th
Avg 27° Low 25° at 04:00
High 32° at 12:00
Wind ~28 km/h
Clear
Partly Cloudy
00:00
25°
02:00
25°
04:00
25°
06:00
25°
08:00
28°
10:00
31°
12:00
32°
14:00
31°
16:00
29°
18:00
26°
20:00
26°
22:00
26°
🌤️
MondaySeptember 14th
Avg 27° Low 24° at 05:00
High 31° at 14:00
Wind ~24 km/h
Partly Cloudy
Clear
Partly Cloudy
Clear
00:00
25°
02:00
25°
04:00
25°
06:00
25°
08:00
28°
10:00
30°
12:00
30°
14:00
31°
16:00
29°
18:00
26°
20:00
26°
22:00
26°
☁️
TuesdaySeptember 15th
Avg 27° Low 26° at 00:00
High 31° at 13:00
Wind ~30 km/h
Clear
Cloudy
Partly Cloudy
Clear
00:00
26°
02:00
26°
04:00
26°
06:00
27°
08:00
27°
10:00
28°
12:00
31°
14:00
31°
16:00
29°
18:00
26°
20:00
26°
22:00
26°
⛅
WednesdaySeptember 16th
Avg 27° Low 25° at 23:00
High 30° at 15:00
0.3 mm rain Wind ~30 km/h
Cloudy
Rain
Partly Cloudy
Clear
00:00
26°
02:00
26°
04:00
26°
06:00
26°
08:00
27°
10:00
27°
0.1mm
12:00
29°
0.1mm
14:00
30°
16:00
29°
18:00
26°
20:00
26°
22:00
26°
☀️
ThursdaySeptember 17th
Avg 27° Low 25° at 05:00
High 32° at 12:00
Feels 30° Wind ~29 km/h
Clear
00:00
25°
02:00
25°
04:00
25°
06:00
25°
08:00
28°
10:00
30°
12:00
32°
14:00
32°
16:00
29°
18:00
26°
20:00
25°
22:00
25°
🌤️
FridaySeptember 18th
Avg 28° Low 0° at 00:00
High 0° at 12:00
Feels 31° Wind ~27 km/h
Clear
Unknown
00:00
25°
02:00
25°
04:00
25°
06:00
25°
08:00
26°
10:00
29°
12:00
32°
14:00
31°
16:00
0°
18:00
0°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 05:54 · Sunset 17:58
12h 04m of daylight · America/Fortaleza
Air quality
PM2.5 6.7 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Santa Rosa weather
Will it rain in Santa Rosa today?
No rain is in the forecast for Santa Rosa today.
What is the temperature in Santa Rosa right now?
It is 25° in Santa Rosa right now, though it feels closer to 28° . Today runs between a low of 25° and a high of 32° .
What time is sunrise and sunset in Santa Rosa?
The sun rises at 05:54 and sets at 17:58 local time in Santa Rosa today, giving 12h 04m of daylight.
What is the air quality in Santa Rosa?
PM2.5 in Santa Rosa is currently 6.7 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Santa Rosa 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 Santa Rosa 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.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 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