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Yearly Normals for Ione, CA

Month Temperatures (°F) Precipitation (in) Degree Days Min Max Avg Heating Cooling Jan 39 55 47 4.46 563 0 Feb 42 61 52 4.34 377 0 Mar 45 65 55 4.3 321 8 Apr 47 72 59 1.84 197 30 May 52 80 66 0.52 86 116 Jun 57 89 73 0.31 10 240 Jul 61 95 78 0.11 0 392 Aug 60 94 77 0.1 0 363 Sep 58 89 73 0.45 7 258 Oct 53 79 66 1.32 86 113 Nov 45 64 54 3.47 328 8 Dec 39 55 47 3.39 557 0 Year 50 75 62 24.61 2532 1528 Data Controls Monthly | Yearly Related Maps Related Links Normal High Temperatures Normal Low Temperatures Normal Mean Temperatures Normal Precipitation - Forecast - Past Weather