Sao Paulo, Brazil 14-Day Forecast
Brazil 🇧🇷
57°
Patchy rain nearby right now
Today: high 61°, low 51°
Updated 42 min ago
Sao Paulo weather for the next 14 days
Wednesday, September 16
Patchy rain nearby High 61° Low 52°Precipitation
62%
· 0.04 in
Max wind
12 mph
Humidity
83%
UV index
8 - High
Sunrise / sunset
06:02 AM / 06:00 PM
Thursday, September 17
Patchy rain nearby High 55° Low 50°Precipitation
56%
· 0.01 in
Max wind
11 mph
Humidity
91%
UV index
3 - Moderate
Sunrise / sunset
06:01 AM / 06:00 PM
Friday, September 18
Overcast High 64° Low 52°Precipitation
34%
· 0.0 in
Max wind
10 mph
Humidity
86%
UV index
6 - High
Sunrise / sunset
06:00 AM / 06:01 PM
Saturday, September 19
Overcast High 69° Low 55°Precipitation
88%
· 0.23 in
Max wind
8 mph
Humidity
88%
UV index
6 - Moderate
Sunrise / sunset
05:59 AM / 06:01 PM
Sunday, September 20
Light rain shower High 71° Low 58°Precipitation
87%
· 0.19 in
Max wind
8 mph
Humidity
89%
UV index
6 - High
Sunrise / sunset
05:58 AM / 06:01 PM
Monday, September 21
Light rain shower High 72° Low 59°Precipitation
92%
· 0.52 in
Max wind
6 mph
Humidity
93%
UV index
6 - High
Sunrise / sunset
05:57 AM / 06:02 PM
Tuesday, September 22
Overcast High 78° Low 66°Precipitation
14%
· 0.0 in
Max wind
9 mph
Humidity
68%
UV index
7 - High
Sunrise / sunset
05:55 AM / 06:02 PM
Wednesday, September 23
Overcast High 76° Low 66°Precipitation
24%
· 0.0 in
Max wind
12 mph
Humidity
64%
UV index
6 - High
Sunrise / sunset
05:54 AM / 06:02 PM
Thursday, September 24
Patchy rain nearby High 73° Low 63°Precipitation
83%
· 0.18 in
Max wind
12 mph
Humidity
82%
UV index
6 - High
Sunrise / sunset
05:53 AM / 06:03 PM
Friday, September 25
Sunny High 82° Low 69°Precipitation
5%
· 0.0 in
Max wind
11 mph
Humidity
65%
UV index
8 - Very High
Sunrise / sunset
05:52 AM / 06:03 PM
Saturday, September 26
Overcast High 85° Low 64°Precipitation
17%
· 0.0 in
Max wind
12 mph
Humidity
61%
UV index
8 - Very High
Sunrise / sunset
05:51 AM / 06:03 PM
Sunday, September 27
Overcast High 87° Low 61°Precipitation
12%
· 0.0 in
Max wind
7 mph
Humidity
68%
UV index
8 - Very High
Sunrise / sunset
05:50 AM / 06:04 PM
Monday, September 28
Overcast High 86° Low 63°Precipitation
38%
· 0.02 in
Max wind
11 mph
Humidity
72%
UV index
7 - High
Sunrise / sunset
05:49 AM / 06:04 PM
Sao Paulo 14-day outlook: the story
The warmest day of Sao Paulo's 14-day outlook is Sunday, September 27 with a high near 87°F (30°C); the coolest night comes Thursday, September 17, dipping to 50°F (10°C). The trend points warmer: week two runs about 16°F above week one. Highs over the next two weeks average 65°F (18°C), about 14°F (8°C) below the typical September high of 79°F (26°C).
Precipitation is most likely on Tuesday 15, Wednesday 16, Thursday 17, Saturday 19 and beyond; the wettest day looks like Monday, September 21 with about 0.52 in (13.3 mm) expected. For the weekend, expect Saturday 69°F (21°C) and overcast / Sunday 71°F (22°C) and light rain shower.
For typical conditions month by month, see the Sao Paulo climate & average temperatures guide.
Sao Paulo forecast questions
Will it rain in Sao Paulo this week?
The forecast currently shows meaningful precipitation chances on 7 of the next 14 days, peaking around Monday, September 21.
What will be the warmest day in Sao Paulo over the next 14 days?
Sunday, September 27, with a forecast high near 87°F (30°C).
How accurate is a 14-day forecast for Sao Paulo?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Sao Paulo by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 81° | 66° | 24 | 8.8 in | 9.5 h/day | 83% |
| February | 80° | 65° | 19 | 6.6 in | 9.4 h/day | 84% |
| March | 80° | 65° | 19 | 5.8 in | 9.5 h/day | 85% |
| April | 77° | 61° | 10 | 2.3 in | 9.2 h/day | 83% |
| May | 73° | 57° | 8 | 2.0 in | 8.2 h/day | 81% |
| June | 71° | 55° | 6 | 1.7 in | 8.1 h/day | 80% |
| July | 72° | 53° | 3 | 1.2 in | 8.8 h/day | 76% |
| August | 73° | 54° | 6 | 1.9 in | 8.3 h/day | 76% |
| September | 79° | 59° | 8 | 2.7 in | 9.1 h/day | 75% |
| October | 78° | 61° | 15 | 4.5 in | 8.2 h/day | 81% |
| November | 78° | 61° | 17 | 5.6 in | 9.0 h/day | 82% |
| December | 80° | 64° | 21 | 6.4 in | 9.8 h/day | 82% |