Online Phenology Models and Degree-day Calculator
adult
degree-day calculator (general purpose)
generic model - calculator general introduction


 Output from uspest.org/wea Degree-day Model & Calculator web program:
		Heat Units from daily weather data
============================CALCULATOR INPUTS============================= Calculation method: single sine Lower threshold: 50 degrees Fahrenheit Upper threshold: 85 degrees Fahrenheit Directions for starting/BIOFIX: user specified Starting/BIOFIX date: 1 1 No ending date, set to: default date 12 31 ============================CALCULATOR OUTPUT============================= Weather station: 2018 AU955 APRSWXNET k5vp Newberg OR Lat45.2969 Long:-122.9919 Elev:177 mn day max min precip DD50 CUMDD50 event -- --- ----- ----- ------ ---- ------- ------- 2 1 47.00 40.00 0.13 0.00 0.0 * START * Cum. DDs: 0 2 2 58.00 43.00 0.02 2.64 2.6 2 3 58.00 43.00 0.02 2.64 5.3 2 4 62.00 45.00 0.00 4.69 10.0 2 5 59.00 36.00 0.01 2.50 12.5 2 6 53.00 31.00 0.01 0.48 12.9 2 7 53.00 35.00 0.01 0.53 13.5 2 8 56.00 36.00 0.00 1.44 14.9 2 9 50.00 37.00 0.00 0.00 14.9 2 10 50.00 29.00 0.00 0.00 14.9 2 11 48.00 32.00 0.00 0.00 14.9 2 12 47.00 31.00 0.00 0.00 14.9 2 13 49.00 24.00 0.17 0.00 14.9 2 14 51.00 32.00 0.05 0.10 15.0 2 15 49.00 32.00 0.03 0.00 15.0 2 16 50.00 39.00 0.23 0.00 15.0 2 17 51.00 38.00 0.27 0.12 15.1 2 18 41.00 31.00 0.07 0.00 15.1 2 19 40.00 27.00 0.00 0.00 15.1 2 20 38.00 26.00 0.14 0.00 15.1 2 21 38.00 27.00 0.04 0.00 15.1 2 22 38.00 27.00 0.07 0.00 15.1 2 23 39.00 20.00 0.22 0.00 15.1 2 24 49.00 36.00 0.18 0.00 15.1 2 25 46.00 31.00 0.18 0.00 15.1 2 26 46.00 31.00 0.01 0.00 15.1 2 27 45.00 33.00 0.22 0.00 15.1 2 28 45.00 40.00 0.15 0.00 15.1 3 1 45.00 36.00 0.05 0.00 15.1 Cum. DDs: 15 3 2 49.00 34.00 0.03 0.00 15.1 3 3 54.00 31.00 0.01 0.72 15.9 3 4 49.00 27.00 0.01 0.00 15.9 3 5 53.00 33.00 0.01 0.50 16.4 3 6 56.00 29.00 0.01 1.23 17.6 3 7 53.00 35.00 0.16 0.53 18.1 3 8 53.00 39.00 0.21 0.60 18.7 3 9 52.00 32.00 0.01 0.27 19.0 3 10 62.00 30.00 0.01 3.25 22.2 3 11 69.00 36.00 0.00 6.56 28.8 3 12 65.00 39.00 0.32 5.19 34.0 3 13 60.00 45.00 0.17 3.77 37.8 3 14 54.00 36.00 0.01 0.82 38.6 3 15 53.00 31.00 0.20 0.48 39.1 3 16 52.00 40.00 0.11 0.35 39.4 3 17 50.00 38.00 0.07 0.00 39.4 3 18 51.00 35.00 0.01 0.11 39.5 3 19 57.00 30.00 0.01 1.56 41.1 3 20 61.00 29.00 0.00 2.84 43.9 3 21 53.00 32.00 0.70 0.49 44.4 3 22 49.00 39.00 0.51 0.00 44.4 3 23 42.00 33.00 0.43 0.00 44.4 3 24 41.00 35.00 0.13 0.00 44.4 3 25 53.00 35.00 0.01 0.53 44.9 3 26 49.00 32.00 0.01 0.00 44.9 3 27 57.00 43.00 0.01 2.23 47.2 3 28 58.00 37.00 0.00 2.19 49.3 3 29 61.00 33.00 0.00 3.06 52.4 3 30 60.00 39.00 0.00 3.10 55.5 3 31 62.00 41.00 0.00 4.13 59.6 4 1 51.00 35.00 0.15 0.11 59.7 Cum. DDs: 60 4 2 53.00 33.00 0.03 0.50 60.2 4 3 54.00 29.00 0.01 0.69 60.9 4 4 62.00 44.00 0.06 4.53 65.5 4 5 53.00 46.00 0.19 0.88 66.3 4 6 70.00 52.00 0.20 11.00 77.3 4 7 61.00 46.00 2.03 4.40 81.7 4 8 54.00 45.00 0.04 1.19 82.9 4 9 68.00 38.00 0.08 6.37 89.3 4 10 62.00 47.00 0.02 5.08 94.4 4 11 56.00 41.00 0.38 1.69 96.1 4 12 51.00 39.00 0.25 0.12 96.2 4 13 56.00 45.00 0.11 2.01 98.2 4 14 58.00 48.00 0.39 3.39 101.6 4 15 48.00 42.00 0.56 0.00 101.6 4 16 49.00 39.00 0.05 0.00 101.6 4 17 56.00 40.00 0.02 1.63 103.2 4 18 62.00 41.00 0.00 4.13 107.3 4 19 68.00 36.00 0.00 6.13 113.5 4 20 67.00 34.00 0.00 5.50 119.0 4 21 63.00 43.00 0.00 4.83 123.8 4 22 65.00 38.00 0.00 5.07 128.9 4 23 75.00 45.00 0.00 10.88 139.8 4 24 82.00 48.00 0.00 15.21 155.0 4 25 84.00 47.00 0.00 15.87 170.8 4 26 79.00 51.00 0.00 15.00 185.8 4 27 53.00 46.00 0.10 0.88 186.7 4 28 61.00 43.00 0.22 3.94 190.6 4 29 57.00 44.00 0.11 2.33 193.0 4 30 58.00 44.00 0.01 2.75 195.7 5 1 59.00 45.00 0.00 3.32 199.0 Cum. DDs: 199 5 2 75.00 38.00 0.00 9.51 208.5 5 3 76.00 43.00 0.00 10.90 219.4 5 4 66.00 43.00 0.00 6.19 225.6 5 5 74.00 49.00 0.02 11.58 237.2 5 6 72.00 51.00 0.02 11.50 248.7 5 7 77.00 45.00 0.00 11.85 260.6 5 8 76.00 46.00 0.06 11.63 272.2 5 9 68.00 52.00 0.01 10.00 282.2 5 10 65.00 46.00 0.01 6.30 288.5 5 11 68.00 43.00 0.00 7.12 295.6 5 12 81.00 44.00 0.00 13.54 309.2 5 13 90.00 47.00 0.00 18.11 327.3 5 14 90.00 49.00 0.00 18.82 346.1 5 15 71.00 50.00 0.00 10.50 356.6 5 16 67.00 54.00 0.00 10.50 367.1 5 17 69.00 53.00 0.00 11.00 378.1 5 18 66.00 51.00 0.00 8.50 386.6 5 19 69.00 48.00 0.00 8.76 395.3 5 20 72.00 51.00 0.00 11.50 406.8 5 21 74.00 42.00 0.00 9.74 416.6 5 22 89.00 48.00 0.00 18.15 434.7 5 23 78.00 52.00 0.00 15.00 449.7 5 24 75.00 56.00 0.00 15.50 465.2 5 25 70.00 51.00 0.00 10.50 475.7 5 26 66.00 43.00 0.00 6.19 481.9 5 27 78.80 44.00 0.00 12.48 494.4 Px 5 28 73.00 49.00 0.00 11.09 505.5 5 29 67.00 49.00 0.00 8.10 513.6 5 30 67.00 38.00 0.00 5.93 519.5 5 31 62.00 46.00 0.01 4.87 524.4 6 1 73.00 38.00 0.00 8.60 533.0 Cum. DDs: 533 6 2 84.00 44.00 0.00 15.00 548.0 6 3 72.00 49.00 0.00 10.59 558.6 6 4 68.00 51.00 0.00 9.50 568.1 6 5 73.00 41.00 0.00 9.09 577.2 6 6 80.00 43.00 0.00 12.82 590.0 6 7 71.00 50.00 0.00 10.50 600.5 6 8 67.00 52.00 0.58 9.50 610.0 6 9 63.00 48.00 0.04 5.81 615.8 6 10 56.00 47.00 0.25 2.26 618.1 6 11 72.00 47.00 0.00 9.95 628.0 6 12 80.00 43.00 0.00 12.82 640.8 6 13 70.00 50.00 0.00 10.00 650.8 6 14 67.00 48.00 0.00 7.78 658.6 6 15 71.00 52.00 0.00 11.50 670.1 6 16 78.00 50.00 0.00 14.00 684.1 6 17 89.00 51.00 0.00 19.44 703.6 6 18 82.00 52.00 0.00 17.00 720.6 6 19 90.00 50.00 0.00 19.24 739.8 6 20 89.00 56.00 0.00 21.90 761.7 6 21 74.00 58.00 0.00 16.00 777.7 6 22 77.00 59.00 0.00 18.00 795.7 6 23 76.00 53.00 0.00 14.50 810.2 6 24 90.00 53.00 0.01 20.71 830.9 6 25 69.00 50.00 0.01 9.50 840.4 6 26 79.20 45.00 0.00 12.92 853.3 Px 6 27 77.90 53.10 0.00 15.50 868.8 Px Pn 6 28 77.70 48.10 0.00 13.11 881.9 Px Pn 6 29 80.00 46.80 0.00 13.83 895.8 Pn 6 30 81.00 50.00 0.00 15.50 911.3 7 1 78.00 56.00 0.00 17.00 928.3 Cum. DDs: 928 7 2 70.00 51.00 0.00 10.50 938.8 7 3 77.00 41.00 0.00 10.96 949.7 7 4 77.00 59.00 0.01 18.00 967.7 7 5 85.00 53.00 0.01 19.00 986.7 7 6 79.00 52.00 0.00 15.50 1002.2 7 7 81.00 49.00 0.00 15.07 1017.3 7 8 86.00 52.00 0.00 18.93 1036.2 7 9 68.00 50.00 0.00 9.00 1045.2 7 10 76.00 56.00 0.00 16.00 1061.2 7 11 89.00 55.00 0.00 21.41 1082.6 7 12 97.00 61.00 0.00 25.95 1108.6 7 13 93.00 57.00 0.00 23.36 1131.9 7 14 93.00 55.00 0.00 22.41 1154.3 7 15 97.00 57.00 0.00 24.12 1178.5 7 16 98.00 58.00 0.00 24.74 1203.2 7 17 91.00 55.00 0.00 21.94 1225.1 7 18 85.00 53.00 0.00 19.00 1244.1 7 19 72.00 55.00 0.00 13.50 1257.6 7 20 79.00 50.00 0.00 14.50 1272.1 7 21 81.00 48.00 0.00 14.71 1286.9 7 22 95.00 53.00 0.00 21.88 1308.7 7 23 95.00 54.00 0.00 22.35 1331.1 7 24 95.00 55.00 0.00 22.82 1353.9 7 25 97.00 55.00 0.00 23.19 1377.1 7 26 96.00 56.00 0.00 23.48 1400.6 7 27 90.00 53.00 0.00 20.71 1421.3 7 28 92.00 53.00 0.00 21.22 1442.5 7 29 99.00 57.00 0.00 24.44 1466.9 7 30 90.00 60.00 0.00 24.12 1491.1 7 31 88.00 55.00 0.00 21.11 1512.2 8 1 87.00 53.00 0.00 19.79 1532.0 Cum. DDs: 1532 8 2 72.00 56.00 0.00 14.00 1546.0 8 3 78.00 59.00 0.00 18.50 1564.5 8 4 87.00 51.00 0.00 18.80 1583.3 8 5 91.00 53.00 0.00 20.97 1604.2 8 6 91.00 55.00 0.00 21.94 1626.2 8 7 96.00 56.00 0.00 23.48 1649.7 8 8 92.00 58.00 0.00 23.62 1673.3 8 9 98.00 56.00 0.00 23.82 1697.1 8 10 89.00 59.00 0.01 23.37 1720.5 8 11 77.00 59.00 0.01 18.00 1738.5 8 12 77.00 54.00 0.00 15.50 1754.0 8 13 91.00 52.00 0.00 20.49 1774.5 8 14 94.00 55.00 0.00 22.62 1797.1 8 15 86.00 55.00 0.00 20.42 1817.5 8 16 82.00 54.00 0.00 18.00 1835.5 8 17 82.00 45.00 0.00 14.29 1849.8 8 18 87.00 46.00 0.00 16.85 1866.6 8 19 88.00 51.00 0.00 19.13 1885.8 8 20 84.00 53.00 0.00 18.50 1904.3 8 21 92.00 59.00 0.00 24.10 1928.4 8 22 91.00 58.00 0.00 23.39 1951.8 8 23 70.00 50.00 0.00 10.00 1961.8 8 24 71.00 48.00 0.00 9.75 1971.5 8 25 73.00 44.00 0.00 9.68 1981.2 8 26 69.00 55.00 0.00 12.00 1993.2 8 27 76.00 59.00 0.00 17.50 2010.7 8 28 88.00 55.00 0.00 21.11 2031.8 8 29 85.00 49.00 0.00 17.07 2048.9 8 30 76.00 52.00 0.00 14.00 2062.9 8 31 74.00 56.00 0.00 15.00 2077.9 9 1 73.00 48.00 0.00 10.74 2088.6 Cum. DDs: 2089 9 2 82.00 46.00 0.00 14.57 2103.2 9 3 79.00 55.00 0.00 17.00 2120.2 9 4 83.00 43.00 0.00 14.27 2134.5 9 5 89.00 54.00 0.00 20.92 2155.4 9 6 86.00 50.00 0.00 17.93 2173.3 9 7 84.00 47.00 0.03 15.87 2189.2 9 8 75.00 54.00 0.03 14.50 2203.7 9 9 78.00 48.00 0.02 13.22 2216.9 9 10 74.00 57.00 0.38 15.50 2232.4 9 11 65.00 49.00 0.40 7.11 2239.5 9 12 65.00 50.00 0.41 7.50 2247.0 9 13 66.00 46.00 0.12 6.78 2253.8 9 14 70.00 45.00 0.00 8.47 2262.2 9 15 65.00 44.00 0.15 5.90 2268.2 9 16 68.00 50.00 0.05 9.00 2277.2 9 17 71.80 43.00 0.00 8.90 2286.1 Px 9 18 76.40 41.00 0.00 10.68 2296.7 Px 9 19 71.00 41.00 0.00 8.16 2304.9 9 20 72.00 43.00 0.00 9.00 2313.9 9 21 72.00 44.00 0.02 9.21 2323.1 9 22 68.00 47.00 0.02 7.99 2331.1 9 23 69.00 41.00 0.00 7.24 2338.3 9 24 71.00 40.00 0.00 8.00 2346.3 9 25 79.00 54.00 0.00 16.50 2362.8 9 26 83.00 53.00 0.00 18.00 2380.8 9 27 87.00 46.00 0.00 16.85 2397.7 9 28 87.00 46.00 0.00 16.85 2414.5 9 29 64.00 50.00 0.05 7.00 2421.5 9 30 69.00 52.00 0.01 10.50 2432.0 10 1 72.00 53.00 0.00 12.50 2444.5 Cum. DDs: 2445 10 2 69.00 45.00 0.00 7.99 2452.5 10 3 68.00 38.00 0.00 6.37 2458.9 10 4 65.00 42.00 0.08 5.58 2464.5 10 5 55.00 39.00 0.29 1.23 2465.7 10 6 60.00 47.00 0.05 4.13 2469.8 10 7 54.00 43.00 0.14 1.07 2470.9 10 8 64.00 52.00 0.01 8.00 2478.9 10 9 65.00 47.00 0.01 6.53 2485.4 10 10 68.00 43.00 0.01 7.12 2492.5 10 11 69.00 42.00 0.01 7.41 2499.9 10 12 71.00 38.00 0.00 7.70 2507.6 10 13 70.00 44.00 0.00 8.25 2515.9 10 14 63.00 42.00 0.00 4.69 2520.6 10 15 75.00 50.00 0.00 12.50 2533.1 10 16 79.00 41.00 0.00 11.91 2545.0 10 17 77.00 43.00 0.00 11.38 2556.4 10 18 74.00 36.00 0.00 8.76 2565.1 10 19 74.00 35.00 0.00 8.62 2573.7 10 20 76.60 37.00 0.00 10.08 2583.8 Px 10 21 71.90 35.00 0.00 7.70 2591.5 Px 10 22 68.00 49.90 0.01 8.95 2600.5 Pn 10 23 54.00 43.40 0.05 1.09 2601.6 Pn 10 24 60.00 48.00 0.02 4.35 2605.9 10 25 56.00 49.00 0.59 2.66 2608.6 10 26 61.00 53.00 0.20 7.00 2615.6 10 27 62.00 53.00 0.79 7.50 2623.1 10 28 63.00 49.00 0.63 6.11 2629.2 10 29 58.00 42.00 0.06 2.55 2631.7 10 30 51.00 39.00 0.07 0.12 2631.9 10 31 57.00 48.00 0.01 2.91 2634.8 11 1 64.00 56.00 0.06 10.00 2644.8 Cum. DDs: 2645 11 2 63.00 49.00 0.06 6.11 2650.9 11 3 57.00 44.00 0.20 2.33 2653.2 11 4 62.00 46.00 0.03 4.87 2658.1 11 5 59.00 44.00 0.07 3.19 2661.3 11 6 56.00 40.00 0.01 1.63 2662.9 11 7 51.00 34.00 0.01 0.10 2663.0 11 8 56.00 30.00 0.01 1.25 2664.3 11 9 51.00 28.00 0.00 0.09 2664.3 11 10 52.00 30.00 0.00 0.26 2664.6 11 11 56.00 41.00 0.00 1.69 2666.3 11 12 56.00 34.00 0.00 1.37 2667.7 11 13 47.00 29.00 0.00 0.00 2667.7 11 14 50.00 29.00 0.02 0.00 2667.7 11 15 60.00 37.00 0.00 2.94 2670.6 11 16 59.00 36.00 0.00 2.50 2673.1 11 17 58.00 44.00 0.00 2.75 2675.8 11 18 58.00 35.00 0.00 2.08 2677.9 11 19 58.00 30.00 0.00 1.87 2679.8 11 20 55.00 28.00 0.04 0.93 2680.7 11 21 45.00 38.00 0.19 0.00 2680.7 11 22 49.00 43.00 0.95 0.00 2680.7 11 23 50.00 38.00 0.13 0.00 2680.7 11 24 45.00 33.00 0.01 0.00 2680.7 11 25 40.00 36.00 0.03 0.00 2680.7 11 26 55.00 39.00 0.85 1.23 2682.0 11 27 57.00 45.00 0.31 2.44 2684.4 11 28 50.00 43.00 0.20 0.00 2684.4 11 29 51.00 42.00 0.14 0.14 2684.5 11 30 49.00 40.00 0.70 0.00 2684.5 12 1 44.00 40.00 0.01 0.00 2684.5 Cum. DDs: 2685 12 2 44.00 38.00 0.02 0.00 2684.5 12 3 47.00 30.00 0.01 0.00 2684.5 12 4 48.00 35.00 0.00 0.00 2684.5 12 5 45.00 34.00 0.00 0.00 2684.5 12 6 45.00 34.00 0.00 0.00 2684.5 12 7 41.00 30.00 0.06 0.00 2684.5 12 8 44.00 34.00 0.16 0.00 2684.5 12 9 40.00 37.00 0.33 0.00 2684.5 12 10 45.00 39.00 0.06 0.00 2684.5 12 11 50.00 41.00 0.99 0.00 2684.5 12 12 50.00 36.00 0.03 0.00 2684.5 12 13 55.00 34.00 0.00 1.06 2685.6 12 14 49.00 32.00 0.14 0.00 2685.6 12 15 44.00 34.00 0.28 0.00 2685.6 12 16 49.00 42.00 0.21 0.00 2685.6 12 17 50.00 42.00 1.52 0.00 2685.6 12 18 55.00 42.00 0.17 1.37 2687.0 12 19 53.00 41.00 0.10 0.65 2687.6 12 20 55.00 36.00 0.11 1.12 2688.7 12 21 45.00 29.00 0.01 0.00 2688.7 12 22 44.00 29.00 0.43 0.00 2688.7 12 23 50.00 43.00 0.31 0.00 2688.7 12 24 47.00 44.00 0.05 0.00 2688.7 12 25 46.00 36.00 0.11 0.00 2688.7 12 26 45.00 35.00 0.08 0.00 2688.7 12 27 47.00 34.00 0.05 0.00 2688.7 12 28 45.00 40.00 0.07 0.00 2688.7 12 29 51.00 44.00 0.49 0.16 2688.9 12 30 49.00 36.00 0.03 0.00 2688.9 12 31 45.00 30.00 0.00 0.00 2688.9 Forecast using: 1910 AU955 PRISM_rev1_4km 2008-2017 AVERAGES Lat45.2969 Long-122.9919 DD50
degree-day calculator (general purpose) calculator general introduction
Location: 2018 AU955 k5vp Newberg OR
1910 AU955 PRISM_rev1_4km 2008-2017 AVERAGES
DateDDsEvent
 2-1-18 0Cum. DDs: 0
 3-1-18 15Cum. DDs: 15
 4-1-18 60Cum. DDs: 60
 5-1-18 199Cum. DDs: 199
 6-1-18 533Cum. DDs: 533
 7-1-18 928Cum. DDs: 928
 8-1-18 1532Cum. DDs: 1532
 9-1-18 2089Cum. DDs: 2089
 10-1-18 2445Cum. DDs: 2445
 11-1-18 2645Cum. DDs: 2645
 12-1-18 2685Cum. DDs: 2685
degree-day graph of degree-day calculator (general purpose) calculator general introduction