weathermetro
Cities / Brazil
/ São Paulo
☀️ Jaú weather
Clear sky. No rain expected in the next few hours.
Feels like 22° Wind 7 km/h N Humidity 43% UV 7 Air Fair ☀ 06:39 - 17:58
Right now it is 23° in Jaú with clear skies and today's high is 32° with an overnight low of 18° . The sun rises at 06:39 and sets at 17:58, giving 11h 19m of daylight. Over the coming week highs range from 34° to 36° - a steady stretch with little day-to-day change.
Jaú is in São Paulo, Brazil, sitting 528 m above sea level, with a population of about 133,000. Local time is America/Sao_Paulo (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
17°
25°
33°
32°
18°
08:00 · 21.9° · 0 mm
09:00 · 25.3° · 0 mm
10:00 · 27.6° · 0 mm
11:00 · 29.6° · 0 mm
12:00 · 31.1° · 0 mm
13:00 · 31.9° · 0 mm
14:00 · 32.3° · 0 mm
15:00 · 32.2° · 0 mm
16:00 · 31.7° · 0 mm
17:00 · 30.4° · 0 mm
18:00 · 25.6° · 0 mm
19:00 · 24.2° · 0 mm
20:00 · 23.5° · 0 mm
21:00 · 22.8° · 0 mm
22:00 · 22.4° · 0 mm
23:00 · 22.4° · 0 mm
00:00 · 22.1° · 0 mm
01:00 · 21.9° · 0 mm
02:00 · 21.4° · 0 mm
03:00 · 20.5° · 0 mm
04:00 · 19.5° · 0 mm
05:00 · 18.8° · 0 mm
06:00 · 18° · 0 mm
07:00 · 17.6° · 0 mm
Precipitation
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 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
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
08:00
☀️
21.9°
20.7°
-
Clear sky
09:00
☀️
25.3°
22.9°
-
Clear sky
10:00
☀️
27.6°
24.7°
-
Clear sky
11:00
☀️
29.6°
26.3°
-
Clear sky
12:00
☀️
31.1°
27.5°
-
Clear sky
13:00
☀️
31.9°
28.1°
-
Clear sky
14:00
☀️
32.3°
28.6°
-
Clear sky
15:00
☀️
32.2°
28.5°
-
Clear sky
16:00
☀️
31.7°
28.2°
-
Clear sky
17:00
☀️
30.4°
27.9°
-
Clear sky
18:00
☀️
25.6°
24.1°
-
Clear sky
19:00
☀️
24.2°
22.9°
-
Clear sky
☀️
TodayAugust 13th
Avg 25° Low 18° at 06:00
High 32° at 14:00
Feels 29° Wind ~17 km/h
Clear
Clear
00:00
21°
02:00
20°
04:00
19°
06:00
18°
08:00
22°
10:00
28°
12:00
31°
14:00
32°
16:00
32°
18:00
26°
20:00
24°
22:00
22°
☀️
FridayAugust 14th
Avg 25° Low 18° at 07:00
High 34° at 14:00
Wind ~15 km/h
Clear
00:00
22°
02:00
21°
04:00
20°
06:00
18°
08:00
21°
10:00
28°
12:00
32°
14:00
34°
16:00
33°
18:00
26°
20:00
25°
22:00
21°
☀️
SaturdayAugust 15th
Avg 24° Low 16° at 07:00
High 35° at 14:00
Wind ~25 km/h
Clear
Cloudy
00:00
19°
02:00
18°
04:00
17°
06:00
16°
08:00
18°
10:00
26°
12:00
32°
14:00
35°
16:00
34°
18:00
27°
20:00
25°
22:00
21°
☀️
SundayAugust 16th
Avg 26° Low 18° at 03:00
High 36° at 15:00
Feels 32° Wind ~18 km/h
Clear
Clear
Clear
00:00
19°
02:00
18°
04:00
18°
06:00
18°
08:00
23°
10:00
29°
12:00
33°
14:00
35°
16:00
35°
18:00
29°
20:00
27°
22:00
25°
☀️
MondayAugust 17th
Avg 28° Low 21° at 07:00
High 36° at 15:00
Feels 34° Wind ~22 km/h
Clear
Clear
00:00
24°
02:00
23°
04:00
22°
06:00
22°
08:00
25°
10:00
31°
12:00
34°
14:00
36°
16:00
36°
18:00
30°
20:00
28°
22:00
26°
☀️
TuesdayAugust 18th
Avg 28° Low 21° at 05:00
High 36° at 14:00
Feels 33° Wind ~16 km/h
Clear
00:00
24°
02:00
23°
04:00
22°
06:00
21°
08:00
25°
10:00
30°
12:00
34°
14:00
36°
16:00
34°
18:00
30°
20:00
28°
22:00
26°
☀️
WednesdayAugust 19th
Avg 28° Low 20° at 05:00
High 36° at 14:00
Feels 34° Wind ~11 km/h
Clear
00:00
25°
02:00
23°
04:00
21°
06:00
21°
08:00
25°
10:00
31°
12:00
35°
14:00
36°
16:00
34°
18:00
30°
20:00
27°
22:00
25°
☀️
ThursdayAugust 20th
Avg 28° Low 21° at 06:00
High 38° at 14:00
Feels 32° Wind ~25 km/h
Clear
Partly Cloudy
00:00
24°
02:00
24°
04:00
22°
06:00
21°
08:00
25°
10:00
31°
12:00
36°
14:00
38°
16:00
35°
18:00
30°
20:00
27°
22:00
25°
☁️
FridayAugust 21st
Avg 24° Low 19° at 23:00
High 31° at 15:00
Feels 27° Wind ~15 km/h
Partly Cloudy
Cloudy
Clear
00:00
22°
02:00
21°
04:00
21°
06:00
20°
08:00
22°
10:00
25°
12:00
28°
14:00
30°
16:00
29°
18:00
25°
20:00
21°
22:00
19°
☀️
SaturdayAugust 22nd
Avg 22° Low 13° at 05:00
High 32° at 14:00
Feels 29° Wind ~13 km/h
Clear
00:00
19°
02:00
17°
04:00
14°
06:00
13°
08:00
18°
10:00
25°
12:00
30°
14:00
32°
16:00
30°
18:00
26°
20:00
23°
22:00
21°
☀️
SundayAugust 23rd
Avg 23° Low 15° at 05:00
High 35° at 15:00
Feels 33° Wind ~34 km/h
Clear
Clear
00:00
18°
02:00
17°
04:00
16°
06:00
16°
08:00
22°
10:00
27°
12:00
30°
14:00
34°
16:00
34°
18:00
28°
20:00
21°
22:00
17°
🌦️
MondayAugust 24th
Avg 23° Low 15° at 05:00
High 38° at 14:00
0.6 mm rain Feels 33° Wind ~35 km/h
Partly Cloudy
Clear
Rain
Cloudy
00:00
16°
02:00
16°
04:00
15°
06:00
15°
08:00
21°
10:00
27°
12:00
34°
14:00
38°
16:00
33°
0.2mm
18:00
22°
0.2mm
20:00
18°
22:00
17°
🌦️
TuesdayAugust 25th
Avg 23° Low 16° at 05:00
High 36° at 14:00
2.1 mm rain Feels 33° Wind ~24 km/h
Partly Cloudy
Rain
Clear
Rain
00:00
17°
02:00
17°
04:00
16°
0.1mm
06:00
17°
0.1mm
08:00
19°
0.2mm
10:00
25°
12:00
32°
14:00
36°
16:00
33°
18:00
25°
20:00
20°
0.4mm
22:00
17°
☀️
WednesdayAugust 26th
Avg 24° Low 16° at 05:00
High 34° at 15:00
0.3 mm rain Wind ~24 km/h
Rain
Clear
00:00
17°
02:00
17°
0.1mm
04:00
17°
06:00
16°
08:00
19°
10:00
25°
12:00
31°
14:00
34°
16:00
33°
18:00
28°
20:00
25°
22:00
22°
☀️
ThursdayAugust 27th
Avg 27° Low 17° at 05:00
High 38° at 14:00
Feels 35° Wind ~18 km/h
Clear
Partly Cloudy
00:00
19°
02:00
18°
04:00
17°
06:00
18°
08:00
25°
10:00
32°
12:00
36°
14:00
38°
16:00
36°
18:00
30°
20:00
29°
22:00
28°
☀️
FridayAugust 28th
Avg 31° Low 0° at 05:00
High 0° at 14:00
Feels 35° Wind ~23 km/h
Clear
Rain
00:00
26°
02:00
25°
04:00
24°
06:00
23°
08:00
29°
10:00
34°
12:00
37°
14:00
39°
16:00
37°
18:00
32°
20:00
30°
0.1mm
22:00
0°
Sun
☀️ Sunrise 06:39 · Sunset 17:58
11h 19m of daylight · America/Sao_Paulo
Air quality
PM2.5 18.7 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 Jaú weather
Will it rain in Jaú today?
No rain is in the forecast for Jaú today.
What is the temperature in Jaú right now?
It is 23° in Jaú right now. Today runs between a low of 18° and a high of 32° .
What time is sunrise and sunset in Jaú?
The sun rises at 06:39 and sets at 17:58 local time in Jaú today, giving 11h 19m of daylight.
What is the air quality in Jaú?
PM2.5 in Jaú is currently 18.7 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 Jaú 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 Jaú 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