75°30'N 85°0'W

Reference: Koerner, 1977; Koerner and Fisher, 1990

Proxy Type: percent summer melt

Standardized climate record reflecting surface air temperature. Red indicates temperatures greater than one standard deviation warmer than average for the reference period (1901-1960), whereas dark blue indicates at least one standard deviation colder than this average. All series presented as five-year averages (see paper for more explanation).