Online Phenology Models and Degree-day Calculator
immaturedamagepupaadult
orange tortrix (mild winter) [small fruit]
insect model of Knight 1988


Output from uspest.org/wea insect degree-day/phenology model program:
	Heat Units and predictions of key events from daily weather data
==============================MODEL INPUTS================================ Model species/general links: orange tortrix (mild winter) [small fruit] Type: insect Model source/other links: Knight 1988 Calculation method: single sine Lower threshold: 41 degrees Fahrenheit Setting upper threshold to: 130 F (default) Directions for starting/BIOFIX: calendar date No starting/BIOFIX date, set to: default date 1 1 Ending date: 9 15 Model validation status: partly validated Region of known use: Pacific Northwest ==============================EVENTS TABLE================================ 1. 850 DDs after biofix: Peak pheromone trap catch 2. 950 DDs after biofix: Peak female adult emergence 3. 1000 DDs after biofix: Peak egg laying 4. 1270 DDs after biofix: Peak egg hatch 5. 2070 DDs after biofix: Peak in density large larvae ==============================MODEL OUTPUT================================ Weather station: 2020 KBVS METAR BurlingtonMount Vernon WA Lat48.4706 Long:-122.4206 Elev:144 mn day max min precip DD41 CUMDD41 event -- --- ----- ----- ------ ---- ------- ------- 1 1 53.60 44.60 0.00 8.10 8.1 * START * 1 2 48.20 39.20 0.03 3.05 11.1 1 3 60.80 46.40 0.03 12.60 23.7 1 4 48.20 41.00 0.01 3.60 27.3 1 5 46.40 39.20 0.06 2.19 29.5 1 6 46.40 41.00 0.30 2.70 32.2 1 7 53.60 44.60 0.17 8.10 40.3 1 8 44.60 28.40 0.00 0.74 41.1 1 9 42.80 28.40 0.00 0.27 41.4 1 10 46.40 35.60 0.10 1.72 43.1 1 11 46.40 37.40 0.09 1.91 45.0 1 12 46.40 30.20 0.18 1.37 46.4 1 13 30.20 23.00 0.00 0.00 46.4 1 14 28.40 19.40 0.05 0.00 46.4 1 15 44.60 30.20 0.25 0.78 47.1 1 16 44.60 32.00 0.03 0.84 48.0 1 17 39.20 28.40 0.02 0.00 48.0 1 18 51.80 37.40 0.00 4.38 52.4 1 19 53.60 44.60 0.00 8.10 60.5 1 20 53.60 42.80 0.00 7.20 67.7 1 21 51.80 44.60 0.02 7.20 74.9 1 22 48.20 42.80 0.12 4.50 79.4 1 23 57.20 48.20 0.05 11.70 91.1 1 24 57.20 46.40 0.00 10.80 101.9 1 25 53.60 44.60 0.00 8.10 110.0 1 26 53.60 44.60 0.00 8.10 118.1 1 27 53.60 41.00 0.11 6.30 124.4 1 28 48.20 42.80 0.10 4.50 128.9 1 29 50.00 37.40 0.01 3.54 132.4 1 30 51.80 37.40 0.04 4.38 136.8 1 31 59.00 46.40 0.18 11.70 148.5 2 1 51.80 37.40 0.23 4.38 152.9 2 2 46.40 32.00 0.00 1.46 154.3 2 3 42.80 30.20 0.01 0.29 154.6 2 4 39.20 28.40 0.07 0.00 154.6 2 5 42.80 39.20 0.62 0.57 155.2 2 6 42.80 39.20 0.09 0.57 155.8 2 7 51.80 39.20 0.10 4.79 160.6 2 8 46.40 39.20 0.06 2.19 162.8 2 9 48.20 30.20 0.00 2.02 164.8 2 10 50.00 33.80 0.00 3.04 167.8 2 11 46.40 33.80 0.03 1.58 169.4 2 12 55.40 37.40 0.00 6.10 175.5 2 13 46.40 37.40 0.01 1.91 177.4 2 14 50.00 41.00 0.06 4.50 181.9 2 15 48.20 41.00 0.02 3.60 185.5 2 16 46.40 37.40 0.03 1.91 187.4 2 17 46.40 33.80 0.00 1.58 189.0 2 18 48.20 32.00 0.00 2.14 191.1 2 19 51.80 32.00 0.00 3.61 194.8 2 20 51.80 35.60 0.00 4.07 198.8 2 21 53.60 32.00 0.00 4.39 203.2 2 22 48.20 39.20 0.07 3.05 206.3 2 23 48.20 39.20 0.38 3.05 209.3 2 24 48.20 37.40 0.00 2.72 212.0 2 25 48.20 37.40 0.00 2.72 214.7 2 26 55.40 39.20 0.00 6.56 221.3 2 27 57.20 39.20 0.00 7.44 228.8 2 28 55.40 35.60 0.12 5.73 234.5 2 29 53.60 37.40 0.00 5.24 239.7 3 1 48.20 32.00 0.05 2.14 241.9 3 2 44.60 39.20 0.18 1.36 243.2 3 3 51.80 41.00 0.09 5.40 248.6 3 4 55.40 41.00 0.01 7.20 255.8 3 5 53.60 41.00 0.20 6.30 262.1 3 6 53.60 37.40 0.11 5.24 267.4 3 7 50.00 35.60 0.00 3.26 270.6 3 8 46.40 30.20 0.14 1.37 272.0 3 9 50.00 30.20 0.00 2.71 274.7 3 10 50.00 33.80 0.00 3.04 277.8 3 11 53.60 33.80 0.10 4.62 282.4 3 12 50.00 32.00 0.00 2.86 285.2 3 13 46.40 33.80 0.00 1.58 286.8 3 14 46.40 32.00 0.00 1.46 288.3 3 15 50.00 26.60 0.00 2.47 290.8 3 16 53.60 26.60 0.00 3.86 294.6 3 17 53.60 28.40 0.00 4.01 298.6 3 18 59.00 28.40 0.00 6.30 304.9 3 19 60.80 32.00 0.00 7.61 312.5 3 20 62.60 33.80 0.00 8.77 321.3 3 21 59.00 37.40 0.00 7.83 329.1 3 22 57.20 33.80 0.00 6.25 335.4 3 23 57.20 41.00 0.07 8.10 343.5 3 24 51.80 37.40 0.02 4.38 347.9 3 25 55.40 35.60 0.01 5.73 353.6 3 26 50.00 35.60 0.07 3.26 356.9 3 27 50.00 42.80 0.01 5.40 362.3 3 28 53.60 46.40 0.00 9.00 371.3 3 29 59.00 46.40 0.05 11.70 383.0 3 30 51.80 37.40 0.73 4.38 387.3 3 31 53.60 33.80 0.21 4.62 392.0 4 1 53.60 33.80 0.00 4.62 396.6 4 2 51.80 30.20 0.00 3.44 400.0 4 3 50.00 37.40 0.08 3.54 403.6 4 4 55.40 35.60 0.04 5.73 409.3 4 5 55.40 37.40 0.00 6.10 415.4 4 6 62.60 33.80 0.00 8.77 424.2 4 7 60.80 37.40 0.00 8.71 432.9 4 8 59.00 35.60 0.00 7.43 440.3 4 9 64.40 39.20 0.00 11.01 451.3 4 10 68.00 39.20 0.00 12.79 464.1 4 11 64.40 41.00 0.00 11.70 475.8 4 12 60.80 32.00 0.00 7.61 483.4 4 13 66.20 33.80 0.00 10.47 493.9 4 14 68.00 39.20 0.00 12.79 506.7 4 15 64.40 42.80 0.00 12.60 519.3 4 16 71.60 42.80 0.00 16.20 535.5 4 17 66.20 41.00 0.00 12.60 548.1 4 18 64.40 42.80 0.00 12.60 560.7 4 19 64.40 42.80 0.00 12.60 573.3 4 20 66.20 41.00 0.00 12.60 585.9 4 21 59.00 48.20 0.00 12.60 598.5 4 22 53.60 48.20 0.85 9.90 608.4 4 23 60.80 42.80 0.00 10.80 619.2 4 24 66.20 41.00 0.00 12.60 631.8 4 25 64.40 50.00 0.18 16.20 648.0 4 26 64.40 42.80 0.08 12.60 660.6 4 27 64.40 48.20 0.13 15.30 675.9 4 28 64.40 46.40 0.01 14.40 690.3 4 29 64.40 50.00 0.00 16.20 706.5 4 30 62.60 50.00 0.14 15.30 721.8 5 1 68.00 42.80 0.00 14.40 736.2 5 2 62.60 46.40 0.24 13.50 749.7 5 3 60.80 42.80 0.43 10.80 760.5 5 4 69.80 41.00 0.00 14.40 774.9 5 5 73.40 50.00 0.12 20.70 795.6 5 6 62.60 42.80 0.14 11.70 807.3 5 7 62.60 39.20 0.00 10.11 817.4 5 8 75.20 42.80 0.00 18.00 835.4 5 9 78.80 55.40 0.00 26.10 861.5 Peak pheromone trap catch 5 10 77.00 57.20 0.00 26.10 887.6 5 11 80.60 51.80 0.07 25.20 912.8 5 12 69.80 51.80 0.21 19.80 932.6 5 13 69.80 48.20 0.00 18.00 950.6 Peak female adult emergence 5 14 66.20 46.40 0.01 15.30 965.9 5 15 71.60 44.60 0.00 17.10 983.0 5 16 60.80 51.80 0.05 15.30 998.3 5 17 69.80 48.20 0.20 18.00 1016.3 Peak egg laying 5 18 69.80 44.60 0.00 16.20 1032.5 5 19 71.60 48.20 0.00 18.90 1051.4 5 20 60.80 51.80 0.00 15.30 1066.7 5 21 62.60 46.40 0.01 13.50 1080.2 5 22 60.80 48.20 0.03 13.50 1093.7 5 23 69.80 42.80 0.00 15.30 1109.0 5 24 71.60 44.60 0.00 17.10 1126.1 5 25 60.80 51.80 0.35 15.30 1141.4 5 26 68.00 46.40 0.00 16.20 1157.6 5 27 71.60 42.80 0.00 16.20 1173.8 5 28 77.00 50.00 0.00 22.50 1196.3 5 29 75.20 51.80 0.00 22.50 1218.8 5 30 55.40 50.00 0.85 11.70 1230.5 5 31 62.60 48.20 0.00 14.40 1244.9 6 1 69.80 44.60 0.00 16.20 1261.1 6 2 62.60 44.60 0.05 12.60 1273.7 Peak egg hatch 6 3 68.00 44.60 0.00 15.30 1289.0 6 4 75.20 48.20 0.00 20.70 1309.7 6 5 75.20 44.60 0.00 18.90 1328.6 6 6 68.00 50.00 0.14 18.00 1346.6 6 7 68.00 48.20 0.00 17.10 1363.7 6 8 68.00 51.80 0.00 18.90 1382.6 6 9 62.60 50.00 0.23 15.30 1397.9 6 10 75.20 51.80 0.00 22.50 1420.4 6 11 75.20 53.60 0.09 23.40 1443.8 6 12 59.00 53.60 0.83 15.30 1459.1 6 13 68.00 50.00 0.00 18.00 1477.1 6 14 68.00 48.20 0.00 17.10 1494.2 6 15 59.00 51.80 0.36 14.40 1508.6 6 16 68.00 50.00 0.00 18.00 1526.6 6 17 71.60 48.20 0.00 18.90 1545.5 6 18 75.20 46.40 0.00 19.80 1565.3 6 19 82.40 48.20 0.00 24.30 1589.6 6 20 73.40 59.00 0.48 25.20 1614.8 6 21 69.80 50.00 0.08 18.90 1633.7 6 22 77.00 46.40 0.00 20.70 1654.4 6 23 80.60 51.80 0.00 25.20 1679.6 6 24 78.80 53.60 0.09 25.20 1704.8 6 25 78.80 51.80 0.00 24.30 1729.1 6 26 73.40 51.80 0.00 21.60 1750.7 6 27 64.40 50.00 0.00 16.20 1766.9 6 28 75.20 53.60 0.00 23.40 1790.3 6 29 77.00 50.00 0.00 22.50 1812.8 6 30 69.80 55.40 0.00 21.60 1834.4 7 1 59.00 53.60 0.49 15.30 1849.7 7 2 64.40 51.80 0.02 17.10 1866.8 7 3 64.40 51.80 0.03 17.10 1883.9 7 4 73.40 50.00 0.00 20.70 1904.6 7 5 75.20 48.20 0.00 20.70 1925.3 7 6 73.40 48.20 0.00 19.80 1945.1 7 7 69.80 55.40 0.00 21.60 1966.7 7 8 77.00 53.60 0.00 24.30 1991.0 7 9 69.80 55.40 0.16 21.60 2012.6 7 10 75.20 51.80 0.00 22.50 2035.1 7 11 68.00 48.20 0.03 17.10 2052.2 7 12 71.60 50.00 0.00 19.80 2072.0 Peak in density large larvae 7 13 73.40 46.40 0.00 18.90 2090.9 7 14 78.80 48.20 0.00 22.50 2113.4 7 15 80.60 53.60 0.00 26.10 2139.5 7 16 78.80 57.20 0.00 27.00 2166.5 7 17 73.40 53.60 0.00 22.50 2189.0 7 18 78.80 51.80 0.00 24.30 2213.3 7 19 77.00 53.60 0.00 24.30 2237.6 7 20 84.20 57.20 0.00 29.70 2267.3 7 21 78.80 55.40 0.00 26.10 2293.4 7 22 73.40 55.40 0.00 23.40 2316.8 7 23 68.00 57.20 0.00 21.60 2338.4 7 24 71.60 50.00 0.00 19.80 2358.2 7 25 75.20 46.40 0.00 19.80 2378.0 7 26 80.60 50.00 0.00 24.30 2402.3 7 27 89.60 57.20 0.00 32.40 2434.7 7 28 78.80 53.60 0.00 25.20 2459.9 7 29 82.40 50.00 0.00 25.20 2485.1 7 30 82.40 51.80 0.00 26.10 2511.2 7 31 80.60 57.20 0.00 27.90 2539.1 8 1 78.80 53.60 0.00 25.20 2564.3 8 2 80.60 53.60 0.00 26.10 2590.4 8 3 80.60 55.40 0.00 27.00 2617.4 8 4 80.60 53.60 0.00 26.10 2643.5 8 5 77.00 51.80 0.00 23.40 2666.9 8 6 69.80 55.40 0.20 21.60 2688.5 8 7 77.00 55.40 0.02 25.20 2713.7 8 8 73.40 51.80 0.02 21.60 2735.3 8 9 77.00 48.20 0.00 21.60 2756.9 8 10 77.00 53.60 0.00 24.30 2781.2 8 11 77.00 50.00 0.00 22.50 2803.7 8 12 73.40 48.20 0.00 19.80 2823.5 8 13 75.20 46.40 0.00 19.80 2843.3 8 14 78.80 48.20 0.00 22.50 2865.8 8 15 80.60 53.60 0.00 26.10 2891.9 8 16 95.00 55.40 0.00 34.20 2926.1 8 17 86.00 59.00 0.00 31.50 2957.6 8 18 78.80 55.40 0.00 26.10 2983.7 8 19 82.40 55.40 0.00 27.90 3011.6 8 20 82.40 60.80 0.03 30.60 3042.2 8 21 71.60 59.00 0.24 24.30 3066.5 8 22 75.20 50.00 0.00 21.60 3088.1 8 23 73.40 50.00 0.00 20.70 3108.8 8 24 73.40 50.00 0.00 20.70 3129.5 8 25 75.20 48.20 0.00 20.70 3150.2 8 26 75.20 48.20 0.00 20.70 3170.9 8 27 78.80 48.20 0.00 22.50 3193.4 8 28 77.00 51.80 0.00 23.40 3216.8 8 29 71.60 50.00 0.00 19.80 3236.6 8 30 75.20 44.60 0.07 18.90 3255.5 8 31 73.40 53.60 0.00 22.50 3278.0 9 1 82.40 57.20 0.00 28.80 3306.8 9 2 78.80 53.60 0.00 25.20 3332.0 9 3 78.80 51.80 0.00 24.30 3356.3 9 4 82.40 53.60 0.00 27.00 3383.3 9 5 77.00 53.60 0.00 24.30 3407.6 9 6 78.80 51.80 0.00 24.30 3431.9 9 7 86.00 53.60 0.00 28.80 3460.7 9 8 78.80 48.20 0.00 22.50 3483.2 9 9 82.40 51.80 0.00 26.10 3509.3 9 10 86.00 55.40 0.00 29.70 3539.0 9 11 75.20 51.80 0.00 22.50 3561.5 9 12 62.60 50.00 0.00 15.30 3576.8 9 13 68.00 51.80 0.00 18.90 3595.7 9 14 69.80 50.00 0.05 18.90 3614.6 9 15 82.40 53.60 0.00 27.00 3641.6 Extended Seasonal Forecast: NOAA NMME 7-month 1910 KBVS PRISM_rev1_4km 2012-2021
orange tortrix (mild winter) model - Knight 1988
Location: 2020 KBVS BurlingtonMount Vernon WA
Extended Seasonal Forecast: NOAA NMME
DateDDsEvent
 5-9-20 861Peak pheromone trap catch
 5-13-20 951Peak female adult emergence
 5-17-20 1016Peak egg laying
 6-2-20 1274Peak egg hatch
 7-12-20 2072Peak in density large larvae
degree-day graph of orange tortrix (mild winter) [small fruit] Knight 1988