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Wednesday, 28.07.2026
Portao, RS, Brazil
Updated: 13 minutes ago

Weather in Portao in September 2026

+18°C
Light rain
Pressure
758 mm Hg
Humidity
98%
Wind
9 mph, N
Weather from MeteoSpace

Weather for September 2026

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7-day forecast

+18°C
Light rain
Pressure: 758 mm Hg
Humidity: 98%
Wind: 9 mph, N
Portao, 28
RS

Regions

Weather for September 2026, Portao.

31.08.2026
1 2026, Tue
+13°C
: 67-69%
: 1031-1023 mm Hg
: 9, SE
Night: +9°C
Morning: +12°C
Daytime: +13°C
Evening: +19°C
2 2026, Wed
+17°C
: 72-74%
: 1020-1012 mm Hg
: 0, E
Night: +13°C
Morning: +19°C
Daytime: +17°C
Evening: +26°C
3 2026, Thu
+13°C
: 79-81%
: 1019-1011 mm Hg
: 4, W
Night: +12°C
Morning: +14°C
Daytime: +13°C
Evening: +13°C
4 2026, Fri
+19°C
: 59-61%
: 1024-1016 mm Hg
: 4, E-SE
Night: +15°C
Morning: +16°C
Daytime: +19°C
Evening: +17°C
5 2026, Sat
+15°C
: 86-88%
: 1023-1015 mm Hg
: 4, SE
Night: +14°C
Morning: +16°C
Daytime: +15°C
Evening: +15°C
6 2026, Sun
+17°C
: 93-95%
: 1023-1015 mm Hg
: 0, E
Night: +9°C
Morning: +9°C
Daytime: +17°C
Evening: +17°C
7 2026, Mon
+11°C
: 92-94%
: 1023-1015 mm Hg
: 7, SE
Night: +10°C
Morning: +11°C
Daytime: +11°C
Evening: +11°C
8 2026, Tue
+19°C
: 78-80%
: 1023-1015 mm Hg
: 7, SE
Night: +15°C
Morning: +18°C
Daytime: +19°C
Evening: +18°C
9 2026, Wed
+22°C
: 72-74%
: 1021-1013 mm Hg
: 2, E-SE
Night: +14°C
Morning: +19°C
Daytime: +22°C
Evening: +21°C
10 2026, Thu
+26°C
: 57-59%
: 1023-1015 mm Hg
: 4, SW
Night: +19°C
Morning: +21°C
Daytime: +26°C
Evening: +22°C
11 2026, Fri
+26°C
: 49-51%
: 1016-1008 mm Hg
: 0, S-SE
Night: +11°C
Morning: +16°C
Daytime: +26°C
Evening: +23°C
12 2026, Sat
+19°C
: 71-73%
: 1019-1011 mm Hg
: 2, E-SE
Night: +12°C
Morning: +14°C
Daytime: +19°C
Evening: +19°C
13 2026, Sun
+24°C
: 63-65%
: 1019-1011 mm Hg
: 2, S
Night: +15°C
Morning: +19°C
Daytime: +24°C
Evening: +22°C
14 2026, Mon
+22°C
: 60-62%
: 1028-1020 mm Hg
: 2, S
Night: +14°C
Morning: +16°C
Daytime: +22°C
Evening: +18°C
15 2026, Tue
+17°C
: 44-46%
: 1027-1019 mm Hg
: 4, SE
Night: +4°C
Morning: +10°C
Daytime: +17°C
Evening: +16°C
16 2026, Wed
+22°C
: 91-93%
: 1019-1011 mm Hg
: 2, N-NW
Night: +18°C
Morning: +20°C
Daytime: +22°C
Evening: +15°C
17 2026, Thu
+21°C
: 75-77%
: 1019-1011 mm Hg
: 2, S-SE
Night: +13°C
Morning: +15°C
Daytime: +21°C
Evening: +20°C
18 2026, Fri
+22°C
: 77-79%
: 1015-1007 mm Hg
: 4, W
Night: +17°C
Morning: +21°C
Daytime: +22°C
Evening: +20°C
19 2026, Sat
+20°C
: 67-69%
: 1021-1013 mm Hg
: 4, SW
Night: +12°C
Morning: +14°C
Daytime: +20°C
Evening: +19°C
20 2026, Sun
+15°C
: 38-40%
: 1027-1019 mm Hg
: 2, W-SW
Night: +11°C
Morning: +11°C
Daytime: +15°C
Evening: +12°C
21 2026, Mon
+19°C
: 28-30%
: 1028-1020 mm Hg
: 2, S-SW
Night: +2°C
Morning: +6°C
Daytime: +19°C
Evening: +16°C
22 2026, Tue
+15°C
: 41-43%
: 1028-1020 mm Hg
: 4, SE
Night: +6°C
Morning: +11°C
Daytime: +15°C
Evening: +12°C
23 2026, Wed
+29°C
: 40-42%
: 1027-1019 mm Hg
: 0, E-SE
Night: +7°C
Morning: +16°C
Daytime: +29°C
Evening: +26°C
24 2026, Thu
+28°C
: 35-37%
: 1023-1015 mm Hg
: 0, N
Night: +16°C
Morning: +21°C
Daytime: +28°C
Evening: +23°C
25 2026, Fri
+29°C
: 49-51%
: 1023-1015 mm Hg
: 0, S-SE
Night: +11°C
Morning: +14°C
Daytime: +29°C
Evening: +25°C
26 2026, Sat
+28°C
: 44-46%
: 1015-1007 mm Hg
: 2, NE
Night: +21°C
Morning: +22°C
Daytime: +28°C
Evening: +23°C
27 2026, Sun
+18°C
: 77-79%
: 1012-1004 mm Hg
: 2, W
Night: +14°C
Morning: +16°C
Daytime: +18°C
Evening: +18°C
28 2026, Mon
+16°C
: 63-65%
: 1019-1011 mm Hg
: 9, W
Night: +14°C
Morning: +14°C
Daytime: +16°C
Evening: +15°C
29 2026, Tue
+26°C
: 35-37%
: 1020-1012 mm Hg
: 4, E
Night: +15°C
Morning: +20°C
Daytime: +26°C
Evening: +22°C
30 2026, Wed
+29°C
: 60-62%
: 1016-1008 mm Hg
: 7, N-NW
Night: +18°C
Morning: +23°C
Daytime: +29°C
Evening: +25°C
01.10.2026
02.10.2026
03.10.2026
04.10.2026

Temperature graph Portao

Pressure

Humidity

Weather for September 2026 (RS , Brazil)

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