10-day forecast — São Paulo
Refreshed hourly
Wed · Today · 30 Sep
Mostly cloudy
90°
63°
0.15 in
Wind17 mph S
Gusts23 mph
UV index11 – Very high
Precip chance65%
Sunrise5:47 AM
Sunset6:05 PM
Thu · Tomorrow · 1 Oct
Showers
67°
58°
0.15 in
Wind10 mph S
Gusts17 mph
UV index8 – High
Precip chance84%
Sunrise5:46 AM
Sunset6:05 PM
Friday · 2 Oct
Showers
58°
54°
0.65 in
Wind8 mph SE
Gusts16 mph
UV index3 – Low
Precip chance93%
Sunrise5:45 AM
Sunset6:05 PM
Saturday · 3 Oct
Showers
63°
54°
0.44 in
Wind8 mph NE
Gusts19 mph
UV index5 – Moderate
Precip chance93%
Sunrise5:44 AM
Sunset6:06 PM
Sunday · 4 Oct
Mostly cloudy
77°
58°
0.59 in
Wind18 mph N
Gusts30 mph
UV index7 – High
Precip chance83%
Sunrise5:43 AM
Sunset6:06 PM
Monday · 5 Oct
Mostly cloudy
77°
62°
26%
Wind9 mph NW
Gusts29 mph
UV index6 – High
Precip chance26%
Sunrise5:42 AM
Sunset6:07 PM
Tuesday · 6 Oct
Showers
75°
59°
1.97 in
Wind10 mph W
Gusts33 mph
UV index6 – High
Precip chance91%
Sunrise5:41 AM
Sunset6:07 PM
Wednesday · 7 Oct
Fog
70°
54°
0.09 in
Wind8 mph SE
Gusts15 mph
UV index4 – Moderate
Precip chance85%
Sunrise5:40 AM
Sunset6:07 PM
Thursday · 8 Oct
Showers
71°
55°
1.03 in
Wind9 mph S
Gusts16 mph
UV index6 – High
Precip chance93%
Sunrise5:39 AM
Sunset6:08 PM
Friday · 9 Oct
Fog
72°
60°
0.45 in
Wind7 mph S
Gusts16 mph
UV index6 – High
Precip chance92%
Sunrise5:38 AM
Sunset6:08 PM
Saturday · 10 Oct
Fog
60°
53°
0.18 in
Wind10 mph S
Gusts20 mph
UV index5 – Moderate
Precip chance91%
Sunrise5:38 AM
Sunset6:09 PM
Sunday · 11 Oct
Showers
53°
51°
3.69 in
Wind9 mph S
Gusts17 mph
UV index4 – Moderate
Precip chance94%
Sunrise5:37 AM
Sunset6:09 PM
Monday · 12 Oct
Fog
54°
51°
0.34 in
Wind9 mph SE
Gusts21 mph
UV index4 – Moderate
Precip chance93%
Sunrise5:36 AM
Sunset6:09 PM
Tuesday · 13 Oct
Showers
55°
52°
0.07 in
Wind10 mph SE
Gusts25 mph
UV index4 – Moderate
Precip chance82%
Sunrise5:35 AM
Sunset6:10 PM
About São Paulo
CountryBrazil
RegionSão Paulo
Population12,400,232
ContinentSouth America
Time zoneAmerica/Sao_Paulo (-03:00)
Latitude-23.5510°
Longitude-46.6330°
Air QualityModerate (AQI 71)
Details & indices
Wind
5 mph NE
Gusts 8 mph
Humidity
76%
Dew point 68°
Pressure
29.80 inHg
Falling
UV index
11 — Very high
High today
Air Quality
Moderate
AQI 71 · US EPA
Visibility
6 mi
Clear view
Sun & moon
Sunrise5:47 AM
Sunset6:05 PM
Length of day12h 18m
Moonrise10:04 PM
Moonset8:01 AM
Moon phase🌔 Waning Gibbous
Local time7:30 AM (-03:00)
São Paulo climate in September
8-year averages · when to visitBest months: January–December · September: Perfect
| August | September | October | |
|---|---|---|---|
| Average temperature | ▲ 63°F | 66°F | ▲ 68°F |
| Typical high | ▲ 73°F | 79°F | ▼ 77°F |
| Typical low | ▲ 54°F | 59°F | ▲ 61°F |
| Precipitation | ▲ 1.7 in | 2.0 in | ▲ 5.0 in |
| Wet days | ▲ 6 d | 8 d | ▲ 16 d |
| Sunshine per day | ▲ 8.3 h | 9.0 h | ▼ 7.9 h |
| Cloud cover | ▼ 27% | 25% | ▲ 37% |
| Midday UV | ▲ 8 | 10 | ▲ 11 |
| Daylight | 11:20 | 11:58 | 12:39 |
| Our take | Good | Perfect | Good |
September temperatures day by day daily mean + smoothed trend · °F
September precipitation day by day in
September UV day by day clear-sky midday value
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
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NBM + global weather models
Updated: 7:30 AM
São Paulo, Brazil · 23.55°S, 46.63°W · America/Sao_Paulo · Forecast computed for these exact coordinates