Lake Clark National Park weather in March
March in Lake Clark National Park: freezing, rainy, with clean air — a hit-or-miss time to visit.
#8 of 12 months in Lake Clark National Park · #583 of 604 destinations to visit in March · comfort 44/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Lake Clark National Park climate normals — March
| Daytime high | -8°C / 17°F | 🥶 freezing |
|---|---|---|
| Nighttime low | -13°C / 8°F | |
| Feels like (high) | -12°C / 10°F | |
| Rainfall | 112 mm / 4.4 in | 🌧 rainy |
| Rainy days | 15 days | |
| Humidity | 77% | 💦 very humid |
| Dew point | -14°C / 7°F | |
| Sunshine | 6.4 h/day | |
| Daylight | 11.8 h | |
| Wind | 6 km/h / 4 mph | |
| Snowfall | 147.9 cm / 58.2 in | |
| Air quality (US AQI) | 42 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Lake Clark National Park?
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Lake Clark National Park in March — FAQ
- Is March a good time to visit Lake Clark National Park?
- March in Lake Clark National Park: freezing, rainy, with clean air — a hit-or-miss time to visit. It ranks #8 of 12 months for Lake Clark National Park on SeasonMap's comfort score (44/100).
- What is the weather like in Lake Clark National Park in March?
- In March, Lake Clark National Park averages a daily high of -8.3°C and a low of -13.3°C, with about 112.4 mm of rain over roughly 14.6 rainy days.
- What is the air quality in Lake Clark National Park in March?
- Lake Clark National Park has a mean US Air Quality Index of about 42 in March.
- Does it snow in Lake Clark National Park in March?
- Lake Clark National Park sees roughly 147.9 cm of snowfall in March.