BETA APP A beta version of the Met Office app is available. Find out more and apply to join.
Sao Lourenco (Brazil) weather
Find a forecast
Nearest forecast to your detected location
Forecast days
-
29° Maximum daytime temperature: 29° Celsius; 15° Minimum nighttime temperature: 15° Celsius;
Sunrise:
Sunset:
Sunny changing to partly cloudy by early evening.Ex UVNo pollution data.No pollen data.29° Maximum daytime temperature: 29° Celsius; 15° Minimum nighttime temperature: 15° Celsius; -
29° Maximum daytime temperature: 29° Celsius; 13° Minimum nighttime temperature: 13° Celsius;
Sunrise:
Sunset:
Sunny.VH UVNo pollution data.No pollen data.29° Maximum daytime temperature: 29° Celsius; 13° Minimum nighttime temperature: 13° Celsius; -
30° Maximum daytime temperature: 30° Celsius; 13° Minimum nighttime temperature: 13° Celsius;
Sunrise:
Sunset:
Sunny.Ex UVNo pollution data.No pollen data.30° Maximum daytime temperature: 30° Celsius; 13° Minimum nighttime temperature: 13° Celsius; -
31° Maximum daytime temperature: 31° Celsius; 15° Minimum nighttime temperature: 15° Celsius;
Sunrise:
Sunset:
Sunny.Ex UVNo pollution data.No pollen data.31° Maximum daytime temperature: 31° Celsius; 15° Minimum nighttime temperature: 15° Celsius; -
32° Maximum daytime temperature: 32° Celsius; 15° Minimum nighttime temperature: 15° Celsius;
Sunrise:
Sunset:
Sunny.Ex UVNo pollution data.No pollen data.32° Maximum daytime temperature: 32° Celsius; 15° Minimum nighttime temperature: 15° Celsius; -
32° Maximum daytime temperature: 32° Celsius; 16° Minimum nighttime temperature: 16° Celsius;
Sunrise:
Sunset:
Sunny changing to partly cloudy by early evening.VH UVNo pollution data.No pollen data.32° Maximum daytime temperature: 32° Celsius; 16° Minimum nighttime temperature: 16° Celsius; -
34° Maximum daytime temperature: 34° Celsius; 19° Minimum nighttime temperature: 19° Celsius;
Sunrise:
Sunset:
Sunny changing to partly cloudy by early evening.VH UVNo pollution data.No pollen data.34° Maximum daytime temperature: 34° Celsius; 19° Minimum nighttime temperature: 19° Celsius;
Sunny changing to partly cloudy by early evening.
Ex UV
No pollution data.
No pollen data.
Sunny.
VH UV
No pollution data.
No pollen data.
Sunny.
Ex UV
No pollution data.
No pollen data.
Sunny.
Ex UV
No pollution data.
No pollen data.
Sunny.
Ex UV
No pollution data.
No pollen data.
Sunny changing to partly cloudy by early evening.
VH UV
No pollution data.
No pollen data.
Sunny changing to partly cloudy by early evening.
VH UV
No pollution data.
No pollen data.
7 day forecast for Sao Lourenco
Today (16 September 2025)
Time |
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols | |||||||||||||||||||||
Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
30%
|
20%
|
10%
|
10%
|
20%
|
20%
|
20%
|
10%
|
10%
|
20%
|
Temperature (°C) |
13°
|
13°
|
12°
|
12°
|
16°
|
20°
|
22°
|
24°
|
26°
|
28°
|
29°
|
29°
|
29°
|
28°
|
27°
|
24°
|
21°
|
21°
|
20°
|
20°
|
19°
|
Feels like temperature (°C) |
13°
|
13°
|
12°
|
12°
|
16°
|
20°
|
22°
|
23°
|
25°
|
26°
|
27°
|
27°
|
27°
|
27°
|
26°
|
24°
|
23°
|
22°
|
20°
|
19°
|
19°
|
Wind direction and speed (mph) |
SE
3
|
SE
4
|
SE
4
|
SE
4
|
SE
3
|
ENE
1
|
NNE
4
|
N
6
|
N
8
|
NNW
8
|
NW
9
|
NW
8
|
WNW
9
|
WNW
8
|
WNW
6
|
WNW
4
|
ESE
2
|
ESE
3
|
SE
4
|
SE
5
|
SE
5
|
Wind gust (mph) |
6
|
6
|
6
|
6
|
8
|
5
|
16
|
22
|
24
|
25
|
25
|
24
|
22
|
18
|
12
|
6
|
4
|
6
|
8
|
9
|
9
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
Humidity |
88%
|
88%
|
88%
|
89%
|
73%
|
55%
|
42%
|
41%
|
40%
|
36%
|
23%
|
24%
|
28%
|
33%
|
37%
|
56%
|
89%
|
78%
|
73%
|
69%
|
74%
|
UV | - | - | 1 | 1 | 1 | 4 | 7 | 9 | 11 | 10 | 9 | 6 | 3 | 1 | 1 | - | - | - | - | - | - |
Wednesday (17 September 2025)
Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||||||||||||||||||
Chance of precipitation |
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
Temperature (°C) |
18°
|
18°
|
18°
|
17°
|
16°
|
16°
|
15°
|
18°
|
21°
|
23°
|
25°
|
27°
|
28°
|
29°
|
29°
|
29°
|
28°
|
27°
|
23°
|
21°
|
20°
|
19°
|
18°
|
17°
|
Feels like temperature (°C) |
18°
|
18°
|
18°
|
17°
|
16°
|
16°
|
15°
|
18°
|
22°
|
24°
|
25°
|
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
26°
|
23°
|
21°
|
20°
|
19°
|
18°
|
17°
|
Wind direction and speed (mph) |
SE
5
|
SE
4
|
SE
4
|
SE
3
|
SE
4
|
SE
4
|
SE
4
|
SE
3
|
SE
2
|
NE
2
|
N
4
|
NNW
5
|
NW
7
|
W
8
|
W
9
|
WSW
9
|
SW
8
|
SSW
8
|
S
7
|
SSE
5
|
SSE
5
|
SSE
5
|
SE
5
|
SE
5
|
Wind gust (mph) |
9
|
8
|
7
|
7
|
7
|
7
|
7
|
7
|
7
|
8
|
14
|
22
|
25
|
24
|
25
|
23
|
20
|
15
|
12
|
10
|
10
|
10
|
9
|
9
|
Visibility (description) |
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
76%
|
80%
|
81%
|
87%
|
89%
|
90%
|
92%
|
82%
|
69%
|
46%
|
40%
|
38%
|
34%
|
28%
|
30%
|
27%
|
32%
|
38%
|
50%
|
61%
|
67%
|
73%
|
79%
|
86%
|
UV | - | - | - | - | - | 1 | 1 | 1 | 4 | 7 | 9 | 10 | 9 | 8 | 6 | 3 | 1 | 1 | - | - | - | - | - | - |
Thursday (18 September 2025)
Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||||||||||||||||||
Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
Temperature (°C) |
16°
|
15°
|
15°
|
14°
|
14°
|
13°
|
13°
|
16°
|
19°
|
21°
|
24°
|
26°
|
28°
|
29°
|
30°
|
30°
|
30°
|
29°
|
24°
|
21°
|
21°
|
20°
|
18°
|
17°
|
Feels like temperature (°C) |
16°
|
16°
|
15°
|
14°
|
14°
|
13°
|
13°
|
16°
|
19°
|
22°
|
24°
|
26°
|
28°
|
28°
|
28°
|
29°
|
28°
|
28°
|
24°
|
21°
|
20°
|
19°
|
18°
|
17°
|
Wind direction and speed (mph) |
SSE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
SE
3
|
ESE
3
|
ENE
2
|
NE
4
|
NNE
6
|
N
6
|
NW
6
|
WNW
7
|
WNW
6
|
W
5
|
W
4
|
WNW
4
|
E
5
|
ESE
5
|
ESE
6
|
ESE
5
|
ESE
4
|
Wind gust (mph) |
8
|
8
|
8
|
8
|
8
|
7
|
8
|
9
|
11
|
8
|
16
|
21
|
23
|
23
|
22
|
19
|
15
|
9
|
8
|
10
|
11
|
10
|
10
|
9
|
Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
92%
|
93%
|
95%
|
95%
|
96%
|
95%
|
96%
|
86%
|
74%
|
61%
|
51%
|
40%
|
38%
|
26%
|
23%
|
22%
|
23%
|
23%
|
61%
|
60%
|
55%
|
61%
|
73%
|
82%
|
UV | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 9 | 11 | 11 | 9 | 6 | 3 | 1 | 1 | - | - | - | - | - | - |
Friday (19 September 2025)
Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||||||||||||||||||
Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
Temperature (°C) |
16°
|
16°
|
15°
|
14°
|
14°
|
14°
|
14°
|
17°
|
20°
|
23°
|
25°
|
27°
|
29°
|
30°
|
30°
|
30°
|
30°
|
29°
|
24°
|
21°
|
21°
|
20°
|
20°
|
19°
|
Feels like temperature (°C) |
17°
|
16°
|
15°
|
15°
|
14°
|
14°
|
14°
|
17°
|
21°
|
23°
|
25°
|
26°
|
28°
|
29°
|
28°
|
28°
|
29°
|
28°
|
24°
|
22°
|
21°
|
20°
|
20°
|
19°
|
Wind direction and speed (mph) |
ESE
4
|
SE
3
|
SE
3
|
SE
3
|
SE
3
|
SE
3
|
SE
3
|
ESE
2
|
ENE
3
|
NE
5
|
NNE
7
|
N
8
|
N
10
|
NNW
9
|
NW
10
|
NW
9
|
NW
7
|
NW
6
|
NNW
4
|
NE
3
|
E
3
|
ESE
4
|
ESE
4
|
ESE
4
|
Wind gust (mph) |
8
|
7
|
6
|
6
|
6
|
6
|
6
|
9
|
13
|
20
|
23
|
26
|
27
|
27
|
26
|
23
|
18
|
12
|
8
|
6
|
7
|
7
|
8
|
9
|
Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
86%
|
92%
|
93%
|
96%
|
96%
|
96%
|
96%
|
84%
|
70%
|
60%
|
50%
|
41%
|
39%
|
31%
|
23%
|
26%
|
26%
|
31%
|
54%
|
75%
|
72%
|
65%
|
62%
|
63%
|
UV | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 9 | 11 | 11 | 9 | 5 | 3 | 1 | 1 | - | - | - | - | - | - |
Saturday (20 September 2025)
Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||||||||||||||||
Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
20%
|
10%
|
30%
|
20%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
Temperature (°C) |
18°
|
17°
|
17°
|
16°
|
16°
|
15°
|
15°
|
19°
|
23°
|
25°
|
26°
|
29°
|
30°
|
31°
|
31°
|
31°
|
31°
|
30°
|
25°
|
22°
|
21°
|
20°
|
Feels like temperature (°C) |
18°
|
17°
|
17°
|
16°
|
16°
|
15°
|
15°
|
19°
|
23°
|
25°
|
26°
|
27°
|
28°
|
29°
|
29°
|
30°
|
29°
|
29°
|
25°
|
23°
|
22°
|
20°
|
Wind direction and speed (mph) |
ESE
4
|
SE
3
|
SE
3
|
SE
3
|
SE
4
|
SE
4
|
SE
4
|
SE
3
|
ENE
2
|
N
3
|
NNW
6
|
NNW
8
|
NW
9
|
NW
9
|
WNW
8
|
WNW
8
|
W
7
|
W
6
|
WNW
4
|
SSE
2
|
SE
3
|
ESE
4
|
Wind gust (mph) |
7
|
6
|
6
|
6
|
6
|
6
|
6
|
8
|
6
|
13
|
23
|
26
|
27
|
25
|
24
|
20
|
17
|
11
|
6
|
5
|
6
|
8
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
72%
|
77%
|
81%
|
79%
|
81%
|
80%
|
78%
|
64%
|
51%
|
42%
|
40%
|
35%
|
26%
|
22%
|
22%
|
22%
|
22%
|
24%
|
58%
|
78%
|
69%
|
62%
|
UV | - | - | - | - | - | 1 | 1 | 2 | 4 | 7 | 9 | 11 | 11 | 5 | 6 | 3 | 1 | 1 | - | - | - | - |
Sunday (21 September 2025)
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||
Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
30%
|
10%
|
10%
|
10%
|
Temperature (°C) |
19°
|
17°
|
15°
|
27°
|
31°
|
31°
|
26°
|
21°
|
Feels like temperature (°C) |
18°
|
17°
|
15°
|
26°
|
29°
|
29°
|
25°
|
22°
|
Wind direction and speed (mph) |
SE
5
|
SE
4
|
SE
4
|
N
4
|
NNW
11
|
NW
10
|
NNW
5
|
SE
3
|
Wind gust (mph) |
8
|
7
|
15
|
17
|
31
|
26
|
10
|
6
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
59%
|
69%
|
72%
|
36%
|
21%
|
22%
|
42%
|
71%
|
UV | - | - | 1 | 7 | 10 | 3 | - | - |
Monday (22 September 2025)
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
---|---|---|---|---|---|---|---|---|
Weather symbols | ||||||||
Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
20%
|
10%
|
10%
|
10%
|
Temperature (°C) |
19°
|
18°
|
16°
|
28°
|
33°
|
33°
|
28°
|
22°
|
Feels like temperature (°C) |
19°
|
18°
|
16°
|
26°
|
29°
|
29°
|
26°
|
23°
|
Wind direction and speed (mph) |
ESE
3
|
ESE
3
|
ESE
3
|
N
6
|
NW
17
|
NW
16
|
NW
8
|
W
3
|
Wind gust (mph) |
6
|
6
|
14
|
26
|
42
|
36
|
17
|
10
|
Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
Humidity |
67%
|
68%
|
72%
|
27%
|
21%
|
22%
|
26%
|
65%
|
UV | - | - | 1 | 7 | 9 | 3 | - | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 03:00 (UTC-3), Tue
Updated 01:28 (UTC+1) on Tue 16 Sep 2025
Loading map...
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
MET OFFICE FOR SCHOOLS
Make a rainbow DIY activity
Read -
WEATHER
Forecasting frost
Read -
SEASONAL ADVICE
When is hay fever season in the UK?
Read -
WEATHER
What is the difference between mist, fog and haze?
Read -
SEASONAL ADVICE
4 tips for staying safe in ice
Read