Normally weather temperatures in San Diego right through October is 15 with usual highs being around 20 and low average expected to be 13 celsius. Discover even more info below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 15 |
| High Temperature | 20 |
| Low Temperature | 13 |
| Sunshine Per Day | 9 |
Useful Links: San Diego Weather: Average Weather & Yearly Climate