Yes

you do need a jacket based on the weather in Gramado, RS, Brazil 1 second ago

Why? Because a jacket will keep you cozy, but you won't break a seat and it's so windy, your hat has officially retired from your head!
59°F15°C & Mostly Cloudy

Wind is 7 mph11 km/h from the North, gusting to 20 mph32 km/h
October 11
6am60°F15°C7 mph12 km/h NorthClear
7am63°F17°C8 mph12 km/h NorthClear
8am67°F19°C8 mph12 km/h NorthClear
9am70°F21°C7 mph11 km/h NorthPartly Cloudy
10am74°F23°C6 mph10 km/h NorthPartly Cloudy
11am76°F25°C6 mph9 km/h NorthwestMostly Cloudy
12pm79°F26°C6 mph9 km/h NorthwestMostly Cloudy
1pm79°F26°C5 mph9 km/h NorthwestMostly Cloudy
2pm79°F26°C5 mph8 km/h NorthwestMostly Cloudy
3pm77°F25°C3 mph4 km/h WestMostly Cloudy
4pm75°F24°C3 mph4 km/h SouthMostly Cloudy
5pm71°F22°C3 mph5 km/h SouthMostly Cloudy
DateLowHighWindDayNight
October 1058°F14°C79°F26°C5 mph9 km/h from NorthPartly CloudyMostly Cloudy
October 1161°F16°C67°F20°C6 mph9 km/h from NorthThunderstormsThunderstorms
October 1257°F14°C69°F20°C11 mph18 km/h from WestMostly ClearPartly Cloudy
October 1353°F12°C69°F21°C5 mph9 km/h from SouthMostly ClearMostly Clear
October 1453°F12°C77°F25°C4 mph6 km/h from EastMostly ClearMostly Cloudy
October 1560°F16°C75°F24°C3 mph5 km/h from NorthwestMostly CloudyMostly Cloudy
October 1661°F16°C73°F23°C3 mph5 km/h from NorthRainRain

No

Low of 61°F16°C, High of 67°F20°C
Wind: 6 mph9 km/h
Precipitation: 67% rain

Support This Page