| Min (°C/°F) | Avg (°C/°F) | Max (°C/°F) | Current (°C/°F) | |
|---|---|---|---|---|
| Huntington Beach | 0 (32) | (32) | 0 (32) | 15.7 (60.2) |
| La Jolla | 0 (32) | (32) | 0 (32) | 15.5 (59.9) |
| Laguna Beach | 0 (32) | (32) | 0 (32) | 15.6 (60.1) |
| Long Beach | 0 (32) | (32) | 0 (32) | 15.8 (60.4) |
| Malibu Beach | 0 (32) | (32) | 0 (32) | 15.7 (60.3) |
| Newport Beach | 0 (32) | (32) | 0 (32) | 15.6 (60.0) |
| San Clemente | 0 (32) | (32) | 0 (32) | 15.6 (60.1) |
| San Diego | 0 (32) | (32) | 0 (32) | 15.4 (59.7) |
| Santa Barbara | 0 (32) | (32) | 0 (32) | 14.8 (58.7) |
| Santa Cruz | 0 (32) | (32) | 0 (32) | 12.5 (54.5) |
| Ventura | 0 (32) | (32) | 0 (32) | 15.1 (59.2) |
