Weather history · Tucson, US

Explore the daily humidity history for Tucson.

Humidity in Tucson from 1 Jul 2026 to 28 Oct 2026, based on completed daily observations.

Daily mean relative humidity 836343232.6 1 Jul21 Jul10 Aug30 Aug18 Sept8 Oct28 Oct % 3 Jul 2026: 8.8 %4 Jul 2026: 12 %5 Jul 2026: 12.5 %6 Jul 2026: 16 %7 Jul 2026: 24.1 %8 Jul 2026: 33.5 %9 Jul 2026: 33.7 %10 Jul 2026: 34.4 %11 Jul 2026: 40.8 %12 Jul 2026: 53.7 %13 Jul 2026: 65.5 %14 Jul 2026: 55 %15 Jul 2026: 50.6 %16 Jul 2026: 62.5 %17 Jul 2026: 67.5 %18 Jul 2026: 58.5 %19 Jul 2026: 52.4 %20 Jul 2026: 51.4 %21 Jul 2026: 66 %22 Jul 2026: 52.7 %23 Jul 2026: 37.3 %24 Jul 2026: 32.4 %25 Jul 2026: 35.1 %26 Jul 2026: 41.5 %27 Jul 2026: 38 %28 Jul 2026: 49.2 %29 Jul 2026: 37.2 %30 Jul 2026: 29 %31 Jul 2026: 25.9 %1 Aug 2026: 25.5 %2 Aug 2026: 28.8 %3 Aug 2026: 37.1 %4 Aug 2026: 40.8 %5 Aug 2026: 44.4 %6 Aug 2026: 47 %7 Aug 2026: 39 %8 Aug 2026: 34.7 %9 Aug 2026: 38.6 %10 Aug 2026: 45.9 %11 Aug 2026: 43.4 %12 Aug 2026: 50.3 %13 Aug 2026: 64.5 %14 Aug 2026: 51 %15 Aug 2026: 39.8 %16 Aug 2026: 34.1 %17 Aug 2026: 27.6 %18 Aug 2026: 27.3 %19 Aug 2026: 42.3 %20 Aug 2026: 43.1 %21 Aug 2026: 37.6 %22 Aug 2026: 32 %23 Aug 2026: 27.7 %24 Aug 2026: 33.5 %25 Aug 2026: 28.3 %26 Aug 2026: 24.5 %27 Aug 2026: 30.6 %28 Aug 2026: 26.7 %29 Aug 2026: 36.6 %30 Aug 2026: 39.9 %31 Aug 2026: 72.3 %1 Sept 2026: 58.4 %2 Sept 2026: 54 %3 Sept 2026: 57.1 %4 Sept 2026: 50.8 %5 Sept 2026: 43.3 %6 Sept 2026: 37.7 %7 Sept 2026: 40.2 %8 Sept 2026: 40.3 %9 Sept 2026: 45.4 %10 Sept 2026: 44.3 %11 Sept 2026: 47.2 %12 Sept 2026: 59.9 %13 Sept 2026: 53.4 %14 Sept 2026: 58.7 %15 Sept 2026: 59.3 %16 Sept 2026: 66.9 %17 Sept 2026: 64.4 %18 Sept 2026: 50 %19 Sept 2026: 36.3 %20 Sept 2026: 36 %21 Sept 2026: 37.3 %22 Sept 2026: 38.8 %23 Sept 2026: 44 %24 Sept 2026: 53.6 %25 Sept 2026: 52.9 %26 Sept 2026: 37.6 %27 Sept 2026: 27.8 %28 Sept 2026: 52.1 %29 Sept 2026: 77.3 %30 Sept 2026: 60.6 %1 Oct 2026: 58 %2 Oct 2026: 36.8 %3 Oct 2026: 38.5 %4 Oct 2026: 33.5 %5 Oct 2026: 35.5 %6 Oct 2026: 38 %7 Oct 2026: 37.9 %8 Oct 2026: 35.2 %9 Oct 2026: 31.8 %10 Oct 2026: 42.4 %11 Oct 2026: 50.4 %12 Oct 2026: 56.1 %13 Oct 2026: 68.2 %14 Oct 2026: 44 %15 Oct 2026: 36.5 %16 Oct 2026: 21.2 %17 Oct 2026: 22.3 %18 Oct 2026: 36.8 %19 Oct 2026: 59.1 %20 Oct 2026: 53.7 %21 Oct 2026: 45.3 %22 Oct 2026: 54.7 %23 Oct 2026: 53.3 %24 Oct 2026: 48.8 %25 Oct 2026: 44.6 %26 Oct 2026: 39.7 %27 Oct 2026: 32 %28 Oct 2026: 31.3 %