Sea temperatures Iceland Sea temperature Reykjavik Created with Highcharts 3.0.8Sea temperature414141424448515150464444JanFebMarAprMayJuneJulAugustSeptOctNovDec0 °10 °20 °30 °40 °50 °60 ° Jan Feb March April May June Jul August sept. Oct nov. dec. Sea temperature41°41°41°42°44°48°51°51°50°46°44°44°