Yes
you do need a jacket based on the weather in San Marino, CA 91108, USA 1 second ago
Why? Because sorry, it\s too cool for just a hoodie!
56°F14°C & Clear
Wind is 5 mph8 km/h from the Northeast, gusting to 7 mph11 km/h
| January 12 | ||||
| 12am | 55°F13°C | 8 mph12 km/h Northeast | Clear | |
| 1am | 53°F12°C | 5 mph8 km/h North | Clear | |
| 2am | 53°F12°C | 5 mph8 km/h Northeast | Clear | |
| 3am | 52°F11°C | 6 mph9 km/h East | Clear | |
| 4am | 50°F10°C | 6 mph10 km/h Northwest | Clear | |
| 5am | 49°F9°C | 7 mph11 km/h Northwest | Clear | |
| 6am | 49°F9°C | 4 mph6 km/h Northeast | Clear | |
| 7am | 49°F10°C | 5 mph9 km/h North | Clear | |
| 8am | 49°F10°C | 5 mph9 km/h North | Clear | |
| 9am | 48°F9°C | 6 mph9 km/h North | Clear | |
| 10am | 47°F8°C | 6 mph10 km/h Northeast | Clear | |
| 11am | 49°F10°C | 5 mph8 km/h North | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 11 | 45°F7°C | 68°F20°C | 2 mph3 km/h from Southwest | Clear | Clear |
| January 12 | 47°F8°C | 66°F19°C | 5 mph8 km/h from Southwest | Clear | Clear |
| January 13 | 43°F6°C | 65°F18°C | 6 mph9 km/h from Northeast | Clear | Clear |
| January 14 | 45°F7°C | 66°F19°C | 6 mph10 km/h from Northeast | Clear | Clear |
| January 15 | 46°F8°C | 70°F21°C | 3 mph5 km/h from Southwest | Clear | Clear |
| January 16 | 49°F10°C | 69°F21°C | 3 mph5 km/h from Southwest | Mostly Clear | Mostly Clear |
| January 17 | 47°F8°C | 61°F16°C | 4 mph6 km/h from South | Mostly Clear | Partly Cloudy |
Yes
Low of 46°F8°C, High of 66°F19°CWind: 5 mph8 km/h
Precipitation: None