SeasonMapOlympic National Park vs San Francisco in September
San Francisco is the better pick in September — 96 vs 78 on SeasonMap's comfort score. San Francisco is nice, dry, clean air, while Olympic National Park is cool, rainy, clean air.
Olympic National Park vs San Francisco — September climate, side by side
| Olympic National Park | San Francisco | |
|---|---|---|
| Comfort score | 78/100 (B) | 96/100 (S) |
| Feels-like high | 12°C | 21°C |
| Avg high / low | 14° / 6° | 22° / 14° |
| Rainfall | 148 mm | 3 mm |
| Rainy days | 11 | 1 |
| Humidity | 75% | 75% |
| Air quality (AQI) | 31 | 35 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Olympic National Park vs San Francisco in September — FAQ
- Is September better in Olympic National Park or San Francisco?
- San Francisco is the better pick in September — 96 vs 78 on SeasonMap's comfort score. San Francisco is nice, dry, clean air, while Olympic National Park is cool, rainy, clean air.
- What is the weather like in Olympic National Park vs San Francisco in September?
- In September, Olympic National Park averages 14°C high / 6°C low with about 148 mm of rain; San Francisco averages 22°C high / 14°C low with about 3 mm.