No
you don't need a jacket based on the weather in Oro Valley, AZ, USA 1 second ago
69°F21°C & Clear
Wind is 3 mph5 km/h from the West, gusting to 6 mph10 km/h
| December 4 | ||||
| 3pm | 70°F21°C | 4 mph7 km/h West | Clear | |
| 4pm | 72°F22°C | 5 mph8 km/h West | Clear | |
| 5pm | 72°F22°C | 6 mph9 km/h Northwest | Clear | |
| 6pm | 71°F21°C | 7 mph11 km/h Northwest | Clear | |
| 7pm | 67°F20°C | 5 mph8 km/h Northwest | Clear | |
| 8pm | 63°F17°C | 4 mph7 km/h North | Clear | |
| 9pm | 60°F16°C | 5 mph9 km/h Northeast | Clear | |
| 10pm | 58°F15°C | 5 mph8 km/h Northeast | Clear | |
| 11pm | 57°F14°C | 5 mph8 km/h Northeast | Clear | |
| December 5 | ||||
| 12am | 55°F13°C | 5 mph8 km/h Northeast | Clear | |
| 1am | 54°F12°C | 4 mph7 km/h Northeast | Clear | |
| 2am | 53°F12°C | 4 mph6 km/h East | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 4 | 45°F7°C | 72°F22°C | 4 mph6 km/h from Northwest | Clear | Clear |
| December 5 | 49°F9°C | 72°F22°C | 4 mph7 km/h from Northwest | Mostly Clear | Clear |
| December 6 | 49°F9°C | 70°F21°C | 5 mph8 km/h from East | Mostly Clear | Clear |
| December 7 | 47°F8°C | 70°F21°C | 4 mph7 km/h from Southeast | Clear | Clear |
| December 8 | 48°F9°C | 70°F21°C | 5 mph8 km/h from Southwest | Clear | Mostly Clear |
| December 9 | 45°F7°C | 66°F19°C | 8 mph13 km/h from West | Clear | Clear |
| December 10 | 38°F3°C | 59°F15°C | 5 mph9 km/h from Northeast | Clear | Mostly Clear |
Yes
Low of 49°F10°C, High of 73°F23°CWind: 4 mph7 km/h
Precipitation: None