GLSEA Annual Comparison

  • 2026

    GLSEA image for 2026
    Avg. Surface Water Temperature (ºC)
    S M H E O St.Clr
    7.78 20.94 20.13 24.58 22.32 24.40
    Ice Concentration not available for this day.
  • 2025

    GLSEA image for 2025
    Avg. Surface Water Temperature (ºC)
    S M H E O St.Clr
    9.60 20.06 18.95 24.99 22.34 24.50
    Ice Concentration not available for this day.
  • 2024

    GLSEA image for 2024
    Avg. Surface Water Temperature (ºC)
    S M H E O St.Clr
    13.53 19.40 19.06 23.35 22.30 22.94
    Ice Concentration not available for this day.
  • 2023

    GLSEA image for 2023
    Avg. Surface Water Temperature (ºC)
    S M H E O St.Clr
    9.15 19.35 19.05 22.97 21.82 22.91
    Ice Concentration not available for this day.
  • 2022

    GLSEA image for 2022
    Avg. Surface Water Temperature (ºC)
    S M H E O St.Clr
    6.94 18.92 16.53 22.03 20.35 22.18
    Ice Concentration not available for this day.
  • 2021

    GLSEA image for 2021
    Avg. Surface Water Temperature (ºC)
    S M H E O St.Clr
    13.40 17.83 16.69 22.01 19.81 22.40
    Ice Concentration not available for this day.