Yes
you do need a jacket based on the weather in Manteca, CA, USA 1 second ago
Why? Because it's not very warm out.
56°F13°C & Clear
Wind is 3 mph5 km/h from the NW, gusting to 5 mph8 km/h
| September 21 | ||||
| 10am | 56°F13°C | 3 mph5 km/h NW | Clear | |
| 11am | 59°F15°C | 3 mph5 km/h N | Clear | |
| 12pm | 64°F18°C | 3 mph5 km/h N | Clear | |
| 1pm | 69°F21°C | 3 mph4 km/h N | Clear | |
| 2pm | 75°F24°C | 2 mph4 km/h NW | Clear | |
| 3pm | 81°F27°C | 3 mph4 km/h NW | Clear | |
| 4pm | 85°F29°C | 3 mph5 km/h NW | Clear | |
| 5pm | 88°F31°C | 4 mph7 km/h NW | Clear | |
| 6pm | 90°F32°C | 5 mph9 km/h NW | Clear | |
| 7pm | 91°F33°C | 6 mph10 km/h NW | Clear | |
| 8pm | 91°F33°C | 7 mph12 km/h NW | Clear | |
| 9pm | 89°F31°C | 7 mph12 km/h NW | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 21 | 56°F13°C | 91°F33°C | 4 mph7 km/h from NW | Clear | Clear |
| September 22 | 56°F14°C | 93°F34°C | 7 mph11 km/h from NW | Clear | Clear |
| September 23 | 58°F14°C | 97°F36°C | 5 mph8 km/h from NW | Clear | Clear |
| September 24 | 61°F16°C | 100°F38°C | 4 mph6 km/h from NW | Clear | Clear |
| September 25 | 60°F16°C | 93°F34°C | 7 mph11 km/h from NW | Clear | Clear |
| September 26 | 57°F14°C | 90°F32°C | 7 mph12 km/h from NW | Mostly Clear | Mostly Clear |
| September 27 | 56°F14°C | 92°F33°C | 6 mph10 km/h from NW | Mostly Clear | Mostly Clear |
Yes
Low of 56°F14°C, High of 93°F34°CWind: 7 mph11 km/h
Precipitation: None