No

you don't need a jacket based on the weather in Anaheim, CA, USA 2 minutes ago

70°F21°C & Mostly Clear

Wind is 1 mph2 km/h from the South, gusting to 2 mph4 km/h
September 16
4am70°F21°C1 mph2 km/h SouthMostly Clear
5am69°F21°C1 mph2 km/h WestMostly Clear
6am68°F20°C2 mph3 km/h WestMostly Clear
7am67°F19°C2 mph3 km/h NorthwestMostly Clear
8am66°F19°C2 mph3 km/h NorthwestMostly Clear
9am65°F19°C2 mph3 km/h NorthwestMostly Clear
10am66°F19°C2 mph3 km/h NorthwestMostly Clear
11am68°F20°C1 mph2 km/h NortheastClear
12pm73°F23°C1 mph2 km/h WestClear
1pm78°F26°C2 mph3 km/h WestClear
2pm83°F29°C3 mph5 km/h WestClear
3pm87°F31°C5 mph7 km/h SouthwestClear
DateLowHighWindDayNight
September 1665°F19°C92°F34°C5 mph8 km/h from SouthwestClearMostly Clear
September 1768°F20°C86°F30°C5 mph8 km/h from SouthwestMostly CloudyRain
September 1869°F21°C81°F27°C4 mph6 km/h from SouthwestDrizzleDrizzle
September 1968°F20°C84°F29°C4 mph7 km/h from SouthwestMostly ClearMostly Clear
September 2068°F20°C87°F31°C4 mph7 km/h from SouthwestMostly ClearMostly Clear
September 2169°F20°C88°F31°C4 mph7 km/h from WestMostly ClearPartly Cloudy
September 2270°F21°C87°F31°C4 mph7 km/h from SouthwestMostly ClearMostly Clear

No

Low of 68°F20°C, High of 86°F30°C
Wind: 5 mph8 km/h
Precipitation: None

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