weathermetro
Cities / Brazil
/ São Paulo
☁️ Guareí weather
Overcast. No rain expected in the next few hours.
Feels like 29° Wind 16 km/h NW Humidity 30% UV 3 Air Fair ☀ 06:39 - 17:55
Right now it is 30° in Guareí with overcast skies and today's high is 31° with an overnight low of 17° . The sun rises at 06:39 and sets at 17:55, giving 11h 16m of daylight. Over the coming week highs range from 28° to 34° .
Guareí is in São Paulo, Brazil, sitting 644 m above sea level, with a population of about 15,000. Local time is America/Sao_Paulo (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
14°
23°
31°
31°
15°
12:00 · 29.7° · 0 mm
13:00 · 30.8° · 0 mm
14:00 · 31° · 0 mm
15:00 · 30.6° · 0 mm
16:00 · 29.6° · 0 mm
17:00 · 27.6° · 0 mm
18:00 · 24.2° · 0 mm
19:00 · 22.9° · 0 mm
20:00 · 22.4° · 0 mm
21:00 · 21.9° · 0 mm
22:00 · 21.2° · 0 mm
23:00 · 18.5° · 0 mm
00:00 · 16.9° · 0 mm
01:00 · 16.5° · 0 mm
02:00 · 15.9° · 0 mm
03:00 · 15.4° · 0 mm
04:00 · 15° · 0 mm
05:00 · 14.8° · 0 mm
06:00 · 14.7° · 0 mm
07:00 · 14.9° · 0 mm
08:00 · 16.9° · 0 mm
09:00 · 19.6° · 0 mm
10:00 · 22° · 0 mm
11:00 · 24° · 0 mm
Precipitation
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
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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
12:00
☁️
29.7°
26.8°
-
Overcast
13:00
☀️
30.8°
26.3°
-
Clear sky
14:00
☀️
31°
25.8°
-
Clear sky
15:00
🌤️
30.6°
25.5°
-
Mostly clear
16:00
☁️
29.6°
25.9°
-
Overcast
17:00
☁️
27.6°
25.2°
-
Overcast
18:00
⛅
24.2°
22.4°
-
Partly cloudy
19:00
☁️
22.9°
21.7°
-
Overcast
20:00
☀️
22.4°
21.4°
-
Clear sky
21:00
☁️
21.9°
20.9°
-
Overcast
22:00
☁️
21.2°
19.9°
-
Overcast
23:00
☁️
18.5°
16.9°
-
Overcast
☁️
TodayAugust 13th
Avg 23° Low 17° at 07:00
High 31° at 14:00
Feels 27° Wind ~25 km/h
Cloudy
Cloudy
Clear
Cloudy
00:00
18°
02:00
18°
04:00
18°
06:00
17°
08:00
20°
10:00
25°
12:00
30°
14:00
31°
16:00
30°
18:00
24°
20:00
22°
22:00
21°
☀️
FridayAugust 14th
Avg 20° Low 15° at 06:00
High 28° at 15:00
Wind ~23 km/h
Cloudy
Clear
00:00
17°
02:00
16°
04:00
15°
06:00
15°
08:00
17°
10:00
22°
12:00
26°
14:00
28°
16:00
28°
18:00
21°
20:00
17°
22:00
17°
☀️
SaturdayAugust 15th
Avg 20° Low 16° at 05:00
High 28° at 15:00
Wind ~23 km/h
Clear
Cloudy
00:00
16°
02:00
16°
04:00
16°
06:00
16°
08:00
18°
10:00
22°
12:00
26°
14:00
28°
16:00
28°
18:00
21°
20:00
19°
22:00
18°
☀️
SundayAugust 16th
Avg 22° Low 15° at 05:00
High 32° at 15:00
Wind ~19 km/h
Cloudy
Cloudy
Clear
00:00
17°
02:00
16°
04:00
16°
06:00
15°
08:00
18°
10:00
25°
12:00
29°
14:00
31°
16:00
32°
18:00
26°
20:00
22°
22:00
19°
☀️
MondayAugust 17th
Avg 25° Low 18° at 03:00
High 34° at 15:00
Feels 31° Wind ~22 km/h
Clear
Clear
00:00
18°
02:00
18°
04:00
18°
06:00
18°
08:00
21°
10:00
27°
12:00
31°
14:00
34°
16:00
33°
18:00
28°
20:00
26°
22:00
25°
☀️
TuesdayAugust 18th
Avg 26° Low 20° at 05:00
High 34° at 14:00
Feels 31° Wind ~18 km/h
Clear
00:00
23°
02:00
22°
04:00
21°
06:00
20°
08:00
23°
10:00
27°
12:00
32°
14:00
34°
16:00
33°
18:00
28°
20:00
26°
22:00
24°
☀️
WednesdayAugust 19th
Avg 22° Low 15° at 23:00
High 30° at 13:00
Feels 28° Wind ~24 km/h
Clear
00:00
24°
02:00
22°
04:00
19°
06:00
17°
08:00
21°
10:00
26°
12:00
30°
14:00
29°
16:00
25°
18:00
19°
20:00
17°
22:00
16°
🌤️
ThursdayAugust 20th
Avg 24° Low 15° at 04:00
High 35° at 15:00
Feels 29° Wind ~24 km/h
Partly Cloudy
Clear
00:00
15°
02:00
15°
04:00
15°
06:00
15°
08:00
21°
10:00
26°
12:00
31°
14:00
35°
16:00
33°
18:00
27°
20:00
25°
22:00
24°
⛅
FridayAugust 21st
Avg 23° Low 15° at 22:00
High 31° at 14:00
Feels 27° Wind ~23 km/h
Partly Cloudy
Cloudy
Partly Cloudy
Clear
00:00
23°
02:00
22°
04:00
21°
06:00
21°
08:00
23°
10:00
26°
12:00
29°
14:00
31°
16:00
30°
18:00
25°
20:00
18°
22:00
15°
☀️
SaturdayAugust 22nd
Avg 17° Low 12° at 23:00
High 24° at 14:00
Feels 22° Wind ~24 km/h
Partly Cloudy
Clear
Partly Cloudy
00:00
15°
02:00
15°
04:00
14°
06:00
13°
08:00
16°
10:00
19°
12:00
22°
14:00
24°
16:00
22°
18:00
15°
20:00
13°
22:00
12°
⛅
SundayAugust 23rd
Avg 16° Low 10° at 05:00
High 24° at 14:00
Feels 21° Wind ~27 km/h
Clear
Partly Cloudy
Cloudy
00:00
12°
02:00
11°
04:00
11°
06:00
11°
08:00
14°
10:00
18°
12:00
22°
14:00
24°
16:00
21°
18:00
16°
20:00
15°
22:00
14°
☁️
MondayAugust 24th
Avg 15° Low 14° at 04:00
High 19° at 14:00
Feels 15° Wind ~25 km/h
Cloudy
00:00
14°
02:00
14°
04:00
14°
06:00
14°
08:00
15°
10:00
16°
12:00
18°
14:00
19°
16:00
17°
18:00
15°
20:00
15°
22:00
15°
🌦️
TuesdayAugust 25th
Avg 21° Low 15° at 05:00
High 34° at 15:00
0.6 mm rain Feels 32° Wind ~19 km/h
Cloudy
Rain
Partly Cloudy
Clear
Partly Cloudy
00:00
15°
02:00
15°
04:00
15°
06:00
15°
08:00
18°
0.2mm
10:00
22°
12:00
25°
14:00
32°
16:00
33°
18:00
27°
20:00
20°
22:00
17°
🌤️
WednesdayAugust 26th
Avg 23° Low 17° at 22:00
High 34° at 14:00
0.3 mm rain Feels 32° Wind ~22 km/h
Partly Cloudy
Rain
Clear
00:00
18°
02:00
19°
04:00
18°
06:00
18°
08:00
22°
0.1mm
10:00
27°
12:00
32°
14:00
34°
16:00
30°
18:00
24°
20:00
19°
22:00
17°
☀️
ThursdayAugust 27th
Avg 22° Low 16° at 04:00
High 34° at 15:00
Wind ~24 km/h
Clear
Cloudy
Clear
00:00
17°
02:00
16°
04:00
16°
06:00
17°
08:00
19°
10:00
24°
12:00
30°
14:00
34°
16:00
31°
18:00
22°
20:00
19°
22:00
18°
🌤️
FridayAugust 28th
Avg 25° Low 17° at 04:00
High 37° at 15:00
Wind ~11 km/h
Partly Cloudy
Clear
Partly Cloudy
Clear
00:00
17°
02:00
17°
04:00
17°
06:00
17°
08:00
23°
10:00
28°
12:00
33°
14:00
36°
16:00
35°
18:00
30°
20:00
26°
22:00
24°
Sun
☀️ Sunrise 06:39 · Sunset 17:55
11h 16m of daylight · America/Sao_Paulo
Air quality
PM2.5 10.9 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 Guareí weather
Will it rain in Guareí today?
No rain is in the forecast for Guareí today.
What is the temperature in Guareí right now?
It is 30° in Guareí right now. Today runs between a low of 17° and a high of 31° .
What time is sunrise and sunset in Guareí?
The sun rises at 06:39 and sets at 17:55 local time in Guareí today, giving 11h 16m of daylight.
What is the air quality in Guareí?
PM2.5 in Guareí is currently 10.9 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 Guareí 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 Guareí 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