MC MINNVILLE, OR

Monthly Sum of Heating Degree Days (Degrees Fahrenheit)

(355384)

Base Temperature = 65 F

File last updated on Mar 05, 2015
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1894-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z548.00 833.50 1381.50j
1895848.79b-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z848.79k
1896758.50 587.50 574.66b564.50 414.00 161.00 4.00 34.50 194.50 356.00 801.00 652.24b5102.40
1897806.11d640.00 763.50 365.00 196.00 120.50 72.50 24.50 205.50 389.00 609.00d719.00 4910.61
1898842.00 541.00 681.50 388.91b305.50 138.00a45.00 27.00 130.50 416.00a669.50 852.50 5037.41
1899718.50 691.00a664.00 514.50 443.50 205.50 73.50 37.50p-----z449.00 436.00 714.50 4910.00b
1900699.00 644.50 441.00 415.50 297.00 101.50 57.41b89.42e216.00 434.46c589.00a649.50a4634.30
1901778.00a-----z615.00 513.50 300.54c260.46c126.50 32.00a223.50a221.50a527.50a766.50 4365.00a
1902824.50 525.50a628.00 487.00a295.50a184.50 101.90b80.50 191.00 315.00a590.50a774.00 4997.90
1903717.50 716.00 630.00 494.50a283.50a116.00 89.48b69.23e177.00 355.50 581.50 742.50a4972.71
1904705.52b570.00f691.50 335.50a289.00 141.00 56.38b53.00 145.50 305.50a458.30b694.50 3875.70a
1905750.00 616.50 447.00 354.50 315.50 151.50 37.50 69.50 148.50 447.00 642.14b573.00h3979.64a
1906701.79c570.50 608.00 219.57b291.96c167.50g1.00r26.00h-----z-----z546.50 669.00 3607.32e
1907943.00 518.50 626.00 382.50a236.00 123.00f28.39c96.00g183.48d291.50 542.00 676.55b4427.93b
1908705.00b698.00 621.50 441.50 452.00 210.00a39.50 85.00 207.50 420.50a508.50 807.50 5196.50
1909728.00g605.42b545.69b455.00 372.00 128.50 98.50 72.00 129.50 380.50 590.00 901.50 4278.61a
1910821.50a678.12b443.50a374.50a226.50 214.00 42.50 113.00 212.00 320.50 591.00 717.50 4754.62
1911839.00a668.00a518.00 526.50 387.50a241.00 59.50a21.11d257.00a411.00a594.50 764.00a5287.11
1912686.25c574.00a613.00 509.00 261.50 134.50 60.50a43.50 80.56c471.72b569.50 757.50 4761.53
1913860.00 700.00 631.00 462.00 301.55b136.00a68.00 47.50a156.50a362.59b549.50 769.00 5043.64
1914654.00 611.50 455.00 365.00a224.50 200.00a24.50 34.66b178.50 270.50 541.50 866.00 4425.66
1915721.00a533.00 400.00 308.00 265.00 123.77b32.50 9.00 146.50a341.00 603.00 717.00a4199.77
19161069.00 576.50 588.00 410.50 363.00a195.00 87.50 47.00 126.00 422.50 657.16b775.50a5317.66
1917806.50 695.00 738.00 503.50a357.50 147.59b23.00 10.00 112.50 329.00 528.50 580.50 4831.59
1918629.50 657.00 595.00 416.00a357.00 68.00 15.50a47.50 40.50 271.50a534.95b679.50a4311.95
1919738.50a641.77b556.00 400.00a302.50 196.00 57.50 37.50 117.50a485.00 593.00a866.79c4992.05
1920815.50 778.00 842.00 289.00m375.00a185.00 33.00 53.00 160.50a387.50a545.00 658.00a4832.50a
1921705.50a538.00 375.00l404.50a286.03b96.13c31.00a26.38b120.00f300.50a534.43b796.07c3718.54b
1922833.57c675.50a694.04e512.50a286.03b36.77b8.00 16.50a53.00 312.00a612.11b784.00a4824.02
1923671.90b733.00a545.36c346.45b252.50 122.00a26.50a17.00 96.00a296.00a453.64b687.12e4247.46
1924789.23e492.69c560.50a353.80e153.62b79.19d5.17b14.48b95.80b312.50a582.59b874.29c4313.87
1925635.00 518.94c550.50 341.50a143.04c107.20b1.03b41.00 84.00a313.50 573.50a609.00 3918.21
1926694.50a474.00a359.50 201.45b265.00 91.00 6.00 33.10b131.02b241.55b529.54e722.88e3749.54
1927573.00g551.50a579.64c422.00a348.75c91.50 24.00a44.50 124.12e324.83b459.36e840.54c3810.74a
1928790.56d607.19b433.00a447.43b197.50 139.50 32.50a41.50 129.00 339.11c577.00a817.00 4551.28
1929916.50 798.50 559.00 497.50 263.50 132.50 20.50 26.00 67.50 237.00 679.00 665.50 4863.00
19301116.50 569.00 506.00 316.00 368.00 174.00 50.50 9.00 127.00a392.00 595.50 791.00 5014.50
1931699.50 585.50 559.00 358.00 133.00 92.50 3.50 4.00 137.00 352.00 658.50 805.00 4387.50
1932808.00 730.00 583.00 437.00 -----z-----z-----z-----z-----z-----z-----z-----z2558.00h
1933-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1934-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1935-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1936-----z-----z-----z170.50h207.00 158.00 49.50 36.50 130.50a295.50 625.00a719.00 2221.00d
19371107.00 699.00 517.00 532.00 263.00 129.50 24.00a86.00a129.00 261.00 503.50 672.00a4923.00
1938792.00 646.00 653.00 398.00 272.00 82.50 31.50 68.00 42.00 328.50 651.50 721.00 4686.00
1939723.50 711.00 519.00a355.00 260.00 168.00 60.00 36.50 99.50 317.50 574.50 651.50 4476.00
1940736.50a563.00 501.50 390.00 191.00 99.50 27.00 22.50 93.50 277.00 646.50 693.50 4241.50
1941690.50 519.00 406.00 387.50 292.00 149.00 14.50 50.50 178.00a381.50 580.00 719.50 4368.00
1942891.00 640.50 619.50 431.50 323.00 200.00 28.50a33.00 128.00 339.50 629.00 693.00 4956.50
19431014.50 404.00i635.69b383.50 -----z-----z18.00w31.00i66.50a174.00l239.50q-----z2100.19h
1944-----z648.00 611.00 461.00 292.00 157.00 54.50 58.50 98.00 277.50 613.50 789.00 4060.00a
1945696.50 581.50 655.00 481.50 226.50 164.50 50.00 30.50 175.00 378.00 606.00 737.00 4782.00
1946799.50 642.00 598.50 448.50 210.50 193.00 40.00d50.50 167.00 496.00 653.50 718.00 5017.00
1947882.50 547.00 471.50 351.50 176.00 159.50 73.50 77.00 114.50 366.00 565.00 744.00 4528.00
1948809.00 719.50 617.50a514.50 297.50 76.50 62.50 50.00a192.50 426.50 663.00 868.50 5297.50
19491108.50 717.00 577.00 367.00 197.50 125.00 68.00 47.00 94.50 525.00 494.50a758.50 5079.50
19501113.00 686.50 623.50 477.50 336.50 121.70b43.00 34.50 169.50 440.50 587.00 561.00 5194.20
1951820.50 631.00 747.00 399.00 299.50 107.50 33.00 69.50 115.50 382.00 609.50 857.50 5071.50
1952889.50 752.00 660.00 412.50 321.00 200.50 47.50 56.00 102.00 256.00 752.00 736.00 5185.00
1953570.00 621.00 619.00 457.50 329.00 215.50 81.50a55.00 132.50 364.00 527.50 683.00 4655.50
1954761.00 577.00a651.50 459.00 278.00 253.00 104.00 103.00 185.00 407.50 486.00 750.00 5015.00
1955804.00a657.00a707.00a561.50 387.50 199.00 106.00 129.00a201.50 354.00 646.00 712.76b5465.26
1956780.00 826.00a687.00 414.00 228.50 215.00 59.50 65.50 159.50 452.00 674.50 792.00 5353.50
19571029.50 678.00 551.38b410.50a239.50 137.50 78.00 111.50 67.00a379.00 627.00a646.00 4954.88
1958578.00 480.50 631.50 439.00 176.50 94.50 7.00a16.50 149.50 339.50 572.50a608.00a4093.00
1959737.00 639.50 606.50 437.00 361.50 152.50 76.00 97.00 214.50a372.00 642.00 785.50 5121.00
1960934.50 675.50 636.00 459.00 374.50 131.00 70.00 102.50 173.50a355.50 591.00 787.50 5290.50
1961643.50 529.50 571.00 461.50 311.90b127.00 33.62b7.00 215.50 385.00 644.50a760.50 4690.52
1962859.00 645.00 654.00 409.50 390.50 167.50a107.00 57.50 99.50 393.00 529.00 702.50 5014.00
1963950.50 469.00 624.00 498.00 289.50a188.00a82.50 34.50 73.50 354.00 571.00a776.90b4911.40
1964758.00 677.00 641.00 513.50 350.50 155.50 48.33d83.50 172.50 305.17b674.00 800.00 5179.01
1965762.00 596.50 519.50 391.00 381.50 157.50 45.50 27.50 173.00 309.00 527.50 877.50 4768.00
1966778.00 647.00 616.50 418.00 275.00a143.00 60.00a55.00 98.00 385.34b511.00a684.00 4670.84
1967671.90b618.00 675.50 578.00a298.50 75.50 15.00a8.00 35.00 336.00 504.50 732.50 4548.40
1968772.00 446.00 527.00 482.00 304.00 146.00 51.50 97.50 169.00 455.00 589.50a850.00a4889.50
1969768.00h696.00 558.50 482.50a196.61c67.00 110.50 126.00a198.50a381.00h482.00f711.00a3146.61c
1970725.69b548.00 571.50a548.41b304.66b161.50 82.00 88.00a242.00a452.00 577.00 756.21b5056.96
1971774.50a631.00 648.00a487.50 307.00 254.50 91.50 16.50 167.50 431.50 602.00 795.00 5206.50
1972811.50 625.50 504.50a552.50 226.50a169.00a47.00 37.00a230.00 410.50 582.50 934.50a5131.00
1973817.76b573.50 572.07b431.50a273.50 168.50 40.50 -----z142.50 -----z-----z-----z3019.83d
1974868.50 623.08b531.00 407.50 325.34b105.50 62.50a38.50 60.00 330.50a540.00 656.00a4548.42
1975674.48b655.00 631.50 554.00a312.12e198.00 66.00 120.50 115.50 428.00 641.90d670.56d5067.56
1976685.34b654.00a593.89d450.54b280.86b225.27b47.50a42.32c68.88b338.79b520.50a774.83b4682.72
1977776.90b530.50 600.52b398.00 384.00a110.30b55.50a23.50 171.10e390.00c603.63c553.00f4043.95a
1978704.48b511.31d357.00i433.33d313.00a63.00g26.50h32.68c134.40d294.83b-----z834.83b3258.86d
1979759.50g649.12d485.89c445.50 233.50a125.50a40.00a16.00a56.50a249.83b526.50g649.50 2951.35b
1980868.50a589.50a622.00 370.50 288.62b200.41b34.00a106.15e120.50a346.00 558.00 731.00a4835.19
1981680.50a578.94b526.50a413.50 285.00a144.00 43.00a17.59b121.50 385.00 536.50 680.36c4412.39
1982841.11d619.88d585.54c513.63d272.78d107.30e35.00g22.00g103.82e309.81e654.17d677.22d4685.26b
1983613.33d487.04b448.45b416.00a198.00g161.11c51.50g13.00f139.50a362.07b429.00f692.50g2627.50e
1984696.92e576.33e438.00a483.14e312.32c183.86e48.46e20.50f165.50 430.71c577.41b815.00a4727.66a
1985866.50 672.50 650.50 378.07c271.55b93.00f3.46e45.00f136.50h387.22d784.67d887.14c4901.63c
1986639.50 560.00a419.48b442.50a280.34b67.32b62.22d1.67d204.04b295.50 548.50 717.86c4238.93
1987748.00a545.50a502.00a333.50c231.96c73.57c54.50a23.50a96.48d242.00 508.57c808.00a4167.59
1988791.11d558.44b551.50a354.69d300.00c141.65d45.56d34.00f117.12d187.00f518.38b740.69b4119.14b
1989691.03b788.19b564.00a271.36b238.39c83.00f28.50g53.89d61.50f346.03b506.94d783.89d4243.73c
1990680.69b654.00a501.00 321.07b-----z-----z-----z-----z-----z-----z-----z-----z2156.76h
1991778.50 435.00a601.00a431.00a349.66b202.44d13.89d27.41b48.33c308.50a515.50a698.28b4409.51
1992658.33d456.62c328.00g-----z162.78d54.00f17.68c13.00l107.30e296.90b564.46b772.78d3036.84d
1993863.79b671.50a482.59b391.50b114.00k69.00u74.50g22.00h86.44d238.50a439.50k-----z2734.32f
1994-----z623.16c271.50m247.50j196.73e129.94d22.24b4.00p67.28e303.00i463.00j399.00l1039.35g
1995623.79b372.00g541.61c321.00i124.00f57.00k11.00j31.00h40.91b365.77e438.48e687.93b2698.49f
1996697.50c492.50i524.42e301.50f339.44d85.00f4.50g25.50h176.23d310.00f477.50f505.00i1737.60h
1997595.00f597.38d465.50g448.34e162.12e118.00f16.61c4.00f56.00g386.00a477.00 785.50 2872.94e
1998674.50 530.00 534.00a443.50 282.41b85.45b11.25c13.45b57.50a380.89c490.41b822.78d4326.14
1999583.50g605.34c629.42e489.10d364.29c128.00h21.00g43.50h114.50f380.00d383.00f660.00e3128.14f
2000610.50g478.50g541.50f311.00f155.50o85.26e43.45b54.31b68.00j357.22d-----z463.00l540.24h
2001526.00h469.00h437.50g465.16e227.00g176.23d19.66b29.46c79.48c398.57c536.50d589.00f1705.06e
2002604.00f574.00a521.00f341.50f255.00g106.52d30.50g32.00f83.52e365.19e386.00i644.42e1773.65g
2003497.50f585.17b400.00g365.00g208.00h67.50f13.00f15.58e93.13d216.21b634.52e559.00f1544.61g
2004649.50f475.00f374.50f238.00j165.00g40.00h14.50f6.35e126.60d303.46e533.50f692.50a1128.90h
2005696.92e611.00a483.89d329.00f185.00f144.44d9.00g12.50g107.00f251.00g487.50h547.50j1936.25h
2006471.00i495.50f452.50g235.00j138.50j55.50h24.81e26.50h58.50i373.93c543.19d782.88e1724.81h
2007828.10b562.30e491.67d360.50f246.67d93.50f6.67d17.50a128.89c417.22d564.43c731.54e3994.98b
2008-----z569.69c640.00 500.00a228.50 187.38d29.00 40.00 93.00 217.50m508.62d856.15e3652.35b
2009793.50 661.50e594.23e417.00 251.54e43.50b8.00 23.50 80.00 376.50 544.79b901.00 4695.05
2010575.89c488.00 524.50 425.00 284.00 152.00 51.00 50.00 40.00j259.00g551.54c688.50 3790.43b
2011709.50a571.50f476.00f525.00a357.50 149.00 26.50i20.00 52.00 358.50a669.00 867.50 3708.00c
2012730.50a617.50a663.00 393.50 282.00 157.00 23.00 23.50 84.00 316.00 533.00 743.50 4566.50
2013884.00 233.00r-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z884.00k
2014-----z-----z92.00y260.50k114.00j52.50k5.50m1.00k21.00j131.00l259.00q617.88e617.88k
2015510.00g207.50o-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
Period of Record Statistics
MEAN780.34 613.03 578.16 430.13 286.11 146.40 46.36 46.69 131.28 355.28 576.83 746.68 4777.39
S.D.117.28 79.58 84.52 71.24 65.63 48.09 28.31 30.91 52.12 63.39 67.73 77.37 374.80
SKEW0.97 0.11 -0.03 -0.40 -0.03 0.11 0.55 0.87 0.19 0.06 0.59 0.14 -0.49
MAX1116.50 826.00 842.00 578.00 452.00 260.46 126.50 129.00 257.00 525.00 801.00 934.50 5465.26
MIN570.00 435.00 359.50 201.45 133.00 36.77 1.03 1.67 35.00 216.21 436.00 561.00 3749.54
YRS100.00 103.00 101.00 101.00 101.00 96.00 97.00 92.00 101.00 102.00 99.00 102.00 70.00