Hekla (1491m) — May
Monthly conditions and weather data
Weather Quality
2
Temperature
-33–-23°C
Precipitation
117 mm
Crowd Level
2
Snow Likelihood
5/5
Daylight Hours
17.9h
Avg Temperature
-28°C
Summary
May on Hekla: frigid conditions (-33C to -23C), moderate precipitation (117mm). Heavy snow likely.