| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.8 °C | 19.4 °C | 80.26 mm |
| February | 8.3 °C | 19.3 °C | 116.08 mm |
| March | 8.9 °C | 20.5 °C | 65.02 mm |
| April | 9.7 °C | 21.4 °C | 28.7 mm |
| May | 11.7 °C | 22.6 °C | 9.4 mm |
| June | 13.5 °C | 25.4 °C | 4.57 mm |
| July | 15.8 °C | 29.2 °C | 4.06 mm |
| August | 16.4 °C | 30.3 °C | 0.51 mm |
| September | 15.8 °C | 29.2 °C | 3.05 mm |
| October | 13.7 °C | 25.8 °C | 19.56 mm |
| November | 10.8 °C | 22.8 °C | 33.27 mm |
| December | 8.5 °C | 19.1 °C | 66.8 mm |
| Annual | 11.8 °C | 23.8 °C | 431.28 mm |
| Average First Frost Date | Jan. 11 - Jan. 20 |
| Average Last Frost Date | Jan. 21 - Jan. 31 |
| Average Days With Frost | 5-10 Days |
| Plant Hardiness Zone - 2023 | Zone 10b : 1.7°C to 4.4°C |
| Plant Hardiness Zone - 2012 | Zone 10a : -1.1°C to 1.7°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |