Lassen Peak (3187m) — June
Monthly conditions and weather data
Weather Quality
1
Temperature
-20–-10°C
Precipitation
193 mm
Crowd Level
2
Snow Likelihood
5/5
Daylight Hours
14.9h
Avg Temperature
-15°C
Summary
June on Lassen Peak: cold conditions (-20C to -10C), wet (193mm). Heavy snow likely.