North Cascades National Park weather in February
February in North Cascades National Park: freezing, soaked, with clean air — not the best time to visit.
#10 of 12 months in North Cascades National Park · #573 of 604 destinations to visit in February · comfort 37/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
North Cascades National Park climate normals — February
| Daytime high | -7°C / 20°F | 🥶 freezing |
|---|---|---|
| Nighttime low | -13°C / 9°F | |
| Feels like (high) | -11°C / 12°F | |
| Rainfall | 191 mm / 7.5 in | ⛈ soaked |
| Rainy days | 19 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | -12°C / 10°F | |
| Sunshine | 5.7 h/day | |
| Daylight | 10.2 h | |
| Wind | 8 km/h / 5 mph | |
| Snowfall | 227.1 cm / 89.4 in | |
| Air quality (US AQI) | 39 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is North Cascades National Park?
Loading map…
North Cascades National Park in February — FAQ
- Is February a good time to visit North Cascades National Park?
- February in North Cascades National Park: freezing, soaked, with clean air — not the best time to visit. It ranks #10 of 12 months for North Cascades National Park on SeasonMap's comfort score (37/100).
- What is the weather like in North Cascades National Park in February?
- In February, North Cascades National Park averages a daily high of -6.9°C and a low of -13°C, with about 190.9 mm of rain over roughly 18.8 rainy days.
- What is the air quality in North Cascades National Park in February?
- North Cascades National Park has a mean US Air Quality Index of about 39 in February.
- Does it snow in North Cascades National Park in February?
- North Cascades National Park sees roughly 227.1 cm of snowfall in February.