San Francisco vs Portland
Detailed weather comparison to help you match your travel dates with the perfect climate.
Monthly Weather Comparison
| Month | San Francisco Temp | Portland Temp | San Francisco Rain | Portland Rain |
|---|---|---|---|---|
| Jan | 14°C | 8°C | 26% | 48% |
| Feb | 14°C | 9°C | 26% | 44% |
| Mar | 15°C | 12°C | 25% | 48% |
| Apr | 16°C | 15°C | 11% | 40% |
| May | 18°C | 19°C | 5% | 28% |
| Jun | 20°C | 22°C | 1% | 18% |
| Jul | 20°C | 28°C | 0% | 4% |
| Aug | 21°C | 28°C | 0% | 6% |
| Sep | 22°C | 24°C | 1% | 15% |
| Oct | 20°C | 17°C | 7% | 32% |
| Nov | 16°C | 11°C | 18% | 49% |
| Dec | 13°C | 8°C | 29% | 51% |
When to choose San Francisco?
- If you prefer 17°C average peaks
- Great for visiting in: Aug, Sep, Oct
When to choose Portland?
- If you prefer 17°C average peaks
- Great for visiting in: Jun, Jul, Sep