Yes
you do need a jacket based on the weather in San Francisco, CA, USA 1 second ago
Why? Because the air feels like the cozy middle ground between summer and winter!
56°F13°C & Cloudy
Wind is 5 mph8 km/h from the Southwest, gusting to 14 mph22 km/h
| October 22 | ||||
| 11am | 56°F13°C | 5 mph9 km/h Southwest | Cloudy | |
| 12pm | 57°F14°C | 7 mph12 km/h West | Cloudy | |
| 1pm | 57°F14°C | 8 mph13 km/h West | Cloudy | |
| 2pm | 57°F14°C | 7 mph11 km/h West | Cloudy | |
| 3pm | 57°F14°C | 8 mph12 km/h West | Cloudy | |
| 4pm | 58°F15°C | 8 mph13 km/h West | Cloudy | |
| 5pm | 59°F15°C | 8 mph13 km/h West | Cloudy | |
| 6pm | 61°F16°C | 7 mph12 km/h West | Cloudy | |
| 7pm | 62°F17°C | 8 mph13 km/h West | Cloudy | |
| 8pm | 63°F17°C | 9 mph14 km/h West | Mostly Cloudy | |
| 9pm | 63°F17°C | 9 mph15 km/h West | Mostly Cloudy | |
| 10pm | 64°F18°C | 10 mph16 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 22 | 56°F13°C | 64°F18°C | 9 mph14 km/h from West | Mostly Cloudy | Partly Cloudy |
| October 23 | 56°F13°C | 64°F18°C | 6 mph10 km/h from West | Mostly Cloudy | Partly Cloudy |
| October 24 | 55°F13°C | 66°F19°C | 7 mph11 km/h from West | Mostly Cloudy | Cloudy |
| October 25 | 55°F13°C | 66°F19°C | 10 mph16 km/h from Southwest | Rain | Partly Cloudy |
| October 26 | 53°F12°C | 64°F18°C | 7 mph12 km/h from West | Mostly Cloudy | Mostly Cloudy |
| October 27 | 56°F13°C | 67°F19°C | 4 mph7 km/h from Northwest | Partly Cloudy | Mostly Clear |
| October 28 | 55°F13°C | 69°F21°C | 4 mph7 km/h from Northwest | Mostly Clear | Mostly Clear |
Yes
Low of 56°F14°C, High of 64°F18°CWind: 6 mph10 km/h
Precipitation: None