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Wednesday, 28.07.2026
Rio Grande, RS, Brazil
Updated: 10 minutes ago

Weather in Rio Grande in December 2025

+18°C
Overcast
Pressure
758 mm Hg
Humidity
96%
Wind
7 mph, S
Weather from MeteoSpace

Weather for December 2025

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7-day forecast

+18°C
Overcast
Pressure: 758 mm Hg
Humidity: 96%
Wind: 7 mph, S
Rio Grande, 28
RS

Regions

Weather for December 2025, Rio Grande.

1 2025, Mon
+21°C
: 72-74%
: 1015-1007 mm Hg
: 16, E
Night: +18°C
Morning: +19°C
Daytime: +21°C
Evening: +19°C
2 2025, Tue
+21°C
: 74-76%
: 1016-1008 mm Hg
: 11, E
Night: +19°C
Morning: +19°C
Daytime: +21°C
Evening: +20°C
3 2025, Wed
+23°C
: 63-65%
: 1017-1009 mm Hg
: 11, SE
Night: +18°C
Morning: +19°C
Daytime: +23°C
Evening: +21°C
4 2025, Thu
+24°C
: 60-62%
: 1017-1009 mm Hg
: 11, E-NE
Night: +18°C
Morning: +20°C
Daytime: +24°C
Evening: +22°C
5 2025, Fri
+26°C
: 55-57%
: 1017-1009 mm Hg
: 11, E-NE
Night: +19°C
Morning: +20°C
Daytime: +26°C
Evening: +24°C
6 2025, Sat
+26°C
: 60-62%
: 1016-1008 mm Hg
: 13, NE
Night: +20°C
Morning: +22°C
Daytime: +26°C
Evening: +24°C
7 2025, Sun
+27°C
: 63-65%
: 1017-1009 mm Hg
: 13, S-SE
Night: +21°C
Morning: +21°C
Daytime: +27°C
Evening: +25°C
8 2025, Mon
+26°C
: 65-67%
: 1013-1005 mm Hg
: 11, E
Night: +21°C
Morning: +22°C
Daytime: +26°C
Evening: +24°C
9 2025, Tue
+22°C
: 81-83%
: 1008-1000 mm Hg
: 27, E-SE
Night: +19°C
Morning: +20°C
Daytime: +22°C
Evening: +21°C
10 2025, Wed
+20°C
: 71-73%
: 1011-1003 mm Hg
: 13, S-SE
Night: +20°C
Morning: +21°C
Daytime: +20°C
Evening: +22°C
11 2025, Thu
+24°C
: 55-57%
: 1008-1000 mm Hg
: 16, W-SW
Night: +17°C
Morning: +20°C
Daytime: +24°C
Evening: +23°C
12 2025, Fri
+27°C
: 57-59%
: 1007-999 mm Hg
: 11, W
Night: +20°C
Morning: +22°C
Daytime: +27°C
Evening: +27°C
13 2025, Sat
+28°C
: 55-57%
: 1011-1003 mm Hg
: 11, E-NE
Night: +20°C
Morning: +22°C
Daytime: +28°C
Evening: +26°C
14 2025, Sun
+25°C
: 79-81%
: 1011-1003 mm Hg
: 13, E
Night: +21°C
Morning: +22°C
Daytime: +25°C
Evening: +24°C
15 2025, Mon
+26°C
: 73-75%
: 1009-1001 mm Hg
: 27, S
Night: +19°C
Morning: +21°C
Daytime: +26°C
Evening: +22°C
16 2025, Tue
+23°C
: 55-57%
: 1017-1009 mm Hg
: 20, S
Night: +17°C
Morning: +18°C
Daytime: +23°C
Evening: +20°C
17 2025, Wed
+22°C
: 41-43%
: 1021-1013 mm Hg
: 11, E-NE
Night: +15°C
Morning: +19°C
Daytime: +22°C
Evening: +20°C
18 2025, Thu
+24°C
: 53-55%
: 1019-1011 mm Hg
: 11, N-NE
Night: +17°C
Morning: +21°C
Daytime: +24°C
Evening: +24°C
19 2025, Fri
+27°C
: 57-59%
: 1017-1009 mm Hg
: 13, NE
Night: +20°C
Morning: +22°C
Daytime: +27°C
Evening: +25°C
20 2025, Sat
+27°C
: 69-71%
: 1016-1008 mm Hg
: 20, NE
Night: +22°C
Morning: +23°C
Daytime: +27°C
Evening: +26°C
21 2025, Sun
+24°C
: 77-79%
: 1015-1007 mm Hg
: 18, NE
Night: +23°C
Morning: +23°C
Daytime: +24°C
Evening: +24°C
22 2025, Mon
+28°C
: 69-71%
: 1011-1003 mm Hg
: 9, N-NE
Night: +23°C
Morning: +24°C
Daytime: +28°C
Evening: +28°C
23 2025, Tue
+25°C
: 73-75%
: 1015-1007 mm Hg
: 9, S-SW
Night: +22°C
Morning: +23°C
Daytime: +25°C
Evening: +24°C
24 2025, Wed
+27°C
: 74-76%
: 1015-1007 mm Hg
: 11, E
Night: +22°C
Morning: +23°C
Daytime: +27°C
Evening: +25°C
25 2025, Thu
+29°C
: 74-76%
: 1013-1005 mm Hg
: 16, SE
Night: +22°C
Morning: +22°C
Daytime: +29°C
Evening: +24°C
26 2025, Fri
+26°C
: 77-79%
: 1017-1009 mm Hg
: 13, E-NE
Night: +22°C
Morning: +23°C
Daytime: +26°C
Evening: +25°C
27 2025, Sat
+26°C
: 75-77%
: 1013-1005 mm Hg
: 18, S
Night: +21°C
Morning: +22°C
Daytime: +26°C
Evening: +23°C
28 2025, Sun
+26°C
: 72-74%
: 1016-1008 mm Hg
: 9, NE
Night: +22°C
Morning: +23°C
Daytime: +26°C
Evening: +23°C
29 2025, Mon
+27°C
: 62-64%
: 1016-1008 mm Hg
: 13, N-NE
Night: +22°C
Morning: +23°C
Daytime: +27°C
Evening: +25°C
30 2025, Tue
+29°C
: 50-52%
: 1017-1009 mm Hg
: 13, NE
Night: +21°C
Morning: +22°C
Daytime: +29°C
Evening: +25°C
31 2025, Wed
+29°C
: 56-58%
: 1015-1007 mm Hg
: 16, N
Night: +22°C
Morning: +23°C
Daytime: +29°C
Evening: +27°C
01.01.2026
02.01.2026
03.01.2026
04.01.2026

Temperature graph Rio Grande

Pressure

Humidity

Weather for December 2025 (RS , Brazil)

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