No

you don't need a jacket based on the weather in Dublin, CA 94568, USA 1 second ago

83°F28°C & Clear

Wind is 10 mph16 km/h from the West, gusting to 17 mph28 km/h
June 29
9pm80°F27°C10 mph15 km/h WestClear
10pm75°F24°C7 mph12 km/h WestClear
11pm69°F21°C8 mph13 km/h WestClear
June 30
12am65°F18°C6 mph10 km/h WestClear
1am63°F17°C5 mph8 km/h WestClear
2am62°F17°C5 mph8 km/h WestClear
3am60°F16°C5 mph7 km/h WestClear
4am59°F15°C5 mph8 km/h WestClear
5am58°F15°C5 mph7 km/h WestClear
6am57°F14°C4 mph7 km/h WestClear
7am56°F13°C4 mph7 km/h WestMostly Clear
8am56°F13°C4 mph7 km/h WestMostly Clear
DateLowHighWindDayNight
June 2958°F15°C89°F32°C6 mph10 km/h from WestClearClear
June 3055°F13°C86°F30°C7 mph11 km/h from WestClearMostly Clear
July 155°F13°C85°F29°C7 mph11 km/h from WestClearMostly Clear
July 255°F13°C83°F28°C7 mph11 km/h from SouthwestClearMostly Clear
July 355°F13°C79°F26°C8 mph13 km/h from SouthwestMostly ClearPartly Cloudy
July 453°F11°C70°F21°C11 mph17 km/h from SouthwestPartly CloudyPartly Cloudy
July 553°F11°C75°F24°C9 mph14 km/h from SouthwestMostly ClearPartly Cloudy

Yes

Low of 55°F13°C, High of 86°F30°C
Wind: 7 mph11 km/h
Precipitation: None

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