No

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

60°F15°C & Clear

Wind is 5 mph8 km/h from the North, gusting to 6 mph10 km/h
November 9
11am60°F15°C5 mph8 km/h NortheastClear
12pm59°F15°C5 mph7 km/h NorthClear
1pm59°F15°C4 mph7 km/h NorthClear
2pm58°F14°C3 mph5 km/h NortheastClear
3pm58°F15°C4 mph7 km/h NortheastClear
4pm65°F18°C3 mph4 km/h NortheastClear
5pm74°F23°C2 mph4 km/h EastClear
6pm80°F27°C3 mph5 km/h NorthClear
7pm84°F29°C3 mph5 km/h NorthClear
8pm86°F30°C5 mph8 km/h NorthClear
9pm88°F31°C4 mph7 km/h NorthClear
10pm89°F32°C4 mph6 km/h NorthwestClear
DateLowHighWindDayNight
November 958°F14°C89°F32°C4 mph6 km/h from NorthClearClear
November 1060°F16°C89°F32°C3 mph5 km/h from NorthMostly ClearMostly Cloudy
November 1159°F15°C84°F29°C3 mph4 km/h from WestMostly CloudyCloudy
November 1257°F14°C76°F24°C3 mph5 km/h from SouthwestMostly CloudyPartly Cloudy
November 1353°F12°C68°F20°C5 mph8 km/h from SouthRainRain
November 1447°F9°C58°F14°C3 mph6 km/h from SouthwestRainMostly Clear
November 1545°F7°C62°F17°C4 mph6 km/h from SouthClearClear

No

Low of 60°F16°C, High of 90°F32°C
Wind: 3 mph5 km/h
Precipitation: None

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