SeasonMapLassen Volcanic National Park vs Olympic National Park in September
Lassen Volcanic National Park is the better pick in September — 94 vs 78 on SeasonMap's comfort score. Lassen Volcanic National Park is nice, a little rain, clean air, while Olympic National Park is cool, rainy, clean air.
Lassen Volcanic National Park vs Olympic National Park — September climate, side by side
| Lassen Volcanic National Park | Olympic National Park | |
|---|---|---|
| Comfort score | 94/100 (S) | 78/100 (B) |
| Feels-like high | 17°C | 12°C |
| Avg high / low | 20° / 8° | 14° / 6° |
| Rainfall | 35 mm | 148 mm |
| Rainy days | 5 | 11 |
| Humidity | 47% | 75% |
| Air quality (AQI) | 41 | 31 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Lassen Volcanic National Park vs Olympic National Park in September — FAQ
- Is September better in Lassen Volcanic National Park or Olympic National Park?
- Lassen Volcanic National Park is the better pick in September — 94 vs 78 on SeasonMap's comfort score. Lassen Volcanic National Park is nice, a little rain, clean air, while Olympic National Park is cool, rainy, clean air.
- What is the weather like in Lassen Volcanic National Park vs Olympic National Park in September?
- In September, Lassen Volcanic National Park averages 20°C high / 8°C low with about 35 mm of rain; Olympic National Park averages 14°C high / 6°C low with about 148 mm.