Destinations › HonoluluHonolulu in SeptemberHigh / Low29° / 24°Rain27 mmRainy days8 / 30Index · #10/1264/100Compare hotels in HonoluluCompare flights to HonoluluAd · Booking links on this page are affiliate links. farepage earns a commission at no extra cost to you.Public holidays · September 202609/07Labor Day · Labour DayMonthJanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember← AugustOctober →