MALHEUR REFUGE HQ, OR

Monthly Sum of Growing Degree Days (Degrees Fahrenheit)

(355162)

Base Temperature = 40 F

File last updated on Jul 30, 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
1937-----z-----z-----z-----z-----z318.00o891.00 765.50 539.00 264.81e54.50f11.50p2460.31h
19380.00 0.00a10.00a189.50a380.50 620.02e878.50 752.00 530.12e232.50 4.50u0.00x3593.14b
19397.50g0.00 125.00a304.00 493.00 512.50 864.00a869.50 540.50a257.50 11.50 54.11c4031.61a
19401.50 28.50a112.00 182.50 515.50 738.50 856.50 869.50 486.00 291.00 11.50a16.00a4109.00
19410.00 5.50 73.00 157.00 408.50a446.50f857.00a721.00a376.00 195.00a72.50c16.50r2865.50b
19420.00a0.00b42.50 219.50 273.00 508.50 899.00 805.50 519.10e273.89d53.00f10.86b3551.85a
19433.00 1.00 58.50 274.00 304.00a437.00 789.83b756.50 505.50g237.22d30.50f0.00b2861.05b
19440.00 10.00f79.44d98.50g264.50k384.50f404.50n558.50f376.00j372.78d22.50 0.00 474.72g
194514.00 17.50 28.00 162.50 413.00 514.00 905.00 787.50 471.00 342.00 41.50a3.10b3699.10
19461.03b0.00 73.00 225.50 385.00 549.50 847.00 809.50 459.00 121.00 12.50 22.00 3505.03
19477.00 10.00 91.50 202.50 549.50 453.50 843.00 724.50 524.00 262.50 11.28c0.00 3679.28
194819.50a9.50 8.00 105.00 327.00a626.50a759.00 717.50 459.50 213.00a-----z0.00 3244.50a
19490.00a3.50 30.00a264.00 491.50 637.50 837.50a807.00 509.24e125.36c94.00 0.50 3800.10
195011.11d13.50b26.38b124.92d345.00a544.50 823.00a784.82c495.00a318.75c80.56c16.00a3583.54
19515.17b22.33b23.00a232.00d394.82c540.96d814.62e741.72b430.50f100.50f12.00 1.00 2787.62b
19520.00 0.00 8.00f256.17c414.00 515.00 867.50 822.00 578.50 350.00d6.50 0.00 3809.67a
195333.50 14.00f53.00 158.00 224.00 431.50 853.50 748.00 601.50 243.50a77.00a0.50 3424.00a
19549.00 24.00 32.59b194.41c376.50f454.87c845.00a653.50a415.50f130.00i78.50 0.50 2292.36c
19550.00a2.50 18.00a56.50 290.69b636.45b759.00 859.00 419.50j259.14b52.09c35.00a2968.37a
19567.50 2.00a87.00 206.00a453.00 568.00 833.00a587.00f501.00a205.96e32.76c2.07b2898.29a
19570.00a14.00a44.42e147.50a406.50 624.62d645.50f703.33d549.33d114.00f3.00f4.50a2494.20c
19583.50a49.14c12.50a125.00a588.50 593.46b834.31b880.34b479.02b310.34b108.50 26.90b4011.52
195946.00 6.50 28.50a227.00 268.00 700.50 893.50a744.64c426.50 159.00i36.00 0.00 3377.14a
19600.00a0.00 119.50 191.50 321.50 653.04c968.00 711.96c575.50 249.50 33.00 1.00 3824.50
196111.00 35.00 55.00a160.54b336.00a747.02c884.00a903.62b371.00 203.89d21.00a0.00a3728.06
19620.00d1.50 35.00d256.50a304.50 563.00a704.46c553.00h375.00k238.00 81.00a13.39c2197.36b
19630.00 79.50 47.00 98.00 443.00a526.83c743.00 763.00 641.22c367.00 56.50 0.00 3765.06
19640.00 0.50 30.00c119.00a361.00 516.00a878.00 717.50a445.50a291.00 30.50a26.50a3415.50
196515.50a20.50 34.50 230.50 341.00 580.50 793.00 699.00a385.80b325.86b77.00 12.86c3516.02
19667.50 0.00 87.93b201.50 460.00a551.00 783.10b793.39c615.00 237.41b87.00 2.59b3826.43
196714.00 14.50a49.14b16.50 398.50a607.00 953.00 923.00 672.00 226.50 93.50 17.00 3984.64
19681.00 49.50 92.00 130.00 376.50 614.00 904.50 687.00 518.00 206.50 32.50 11.00 3622.50
19696.50 0.00 60.00 200.50 513.89d624.50 835.50 805.00 610.55b93.75c29.00 19.50 3798.69
197035.50 18.00 45.50 55.50 421.00 668.00 922.00 859.50 411.00 181.50a35.50 8.00 3661.00
197116.50 26.50 32.50 135.00a399.50a524.00a855.00 923.50 369.50 204.83b25.00 0.00 3511.83
19726.50 36.00 151.00 140.00 458.50 600.00a834.00 820.00 340.00 226.50 15.50 13.00 3641.00
19738.00 3.50 4.50 109.00a452.07b608.50a809.50a684.00f500.50a171.50i97.50 8.50i2593.07c
197433.10b1.00i48.89d134.96d261.50h374.00p306.50q381.50o296.00m106.50m29.00j3.00n216.95i
19752.50a6.50g16.50 18.00h186.00q452.00f765.00f672.22d411.00f185.00i19.50k22.50j691.22i
19762.59b10.50f30.00d108.23b441.96c363.50f681.50f633.75c563.50a205.38e40.50i0.00f1985.42e
19770.00f15.75d23.00a271.74c226.11d560.00h755.77e500.50n402.50h113.00q26.50f4.04e1296.41f
19780.50r6.46e158.00a120.00 302.50a529.77b819.00 720.50a406.00c235.00d27.00 3.62b3327.85a
19791.50 0.00l67.00a131.62d407.88e466.50i827.22d534.50i394.50l301.55b6.50 4.14b1747.41d
19808.28b15.50g11.50s239.25d360.00c380.00f818.50a687.41b525.76c166.73e73.57c25.50 2905.00c
19814.00a13.50c25.50 245.96c347.00a560.50 784.50 869.00 536.50 134.42e60.50 25.86b3607.25
19820.00 45.17b29.00a107.00a341.50 592.00 724.44d757.50e435.50 178.00a8.06c3.00 3221.17
198312.00 22.14c50.00 85.00 396.72b521.00a686.90b824.00 467.11b251.50a77.00 0.00 3393.37
19841.50h0.00k24.50g46.00j357.12e501.29b877.76b783.50a342.00f160.71c18.96d0.00g2699.34f
19850.00d0.00d9.50a218.50a387.00a630.50a972.00 671.00a300.00a66.00l-----z0.00e3188.50b
19863.00t0.50t96.50k88.00m293.50i486.00j672.69e580.50k-----z297.50k127.50p0.00n672.69k
19870.00g19.00j35.00d110.50k241.00l408.50j696.67d611.50f238.00p217.00j37.50j12.50j731.67j
19880.00r3.00m18.00m122.50m215.50l498.50g511.50l459.00l317.50i258.00j36.50l0.00u0.00l
19890.00m-----z37.50m203.00g358.89d510.50h678.50f664.50a505.18e155.00j32.50g8.65e1537.22h
19908.00f4.32c77.00g329.44e287.22d629.71b912.93b607.50g646.92d232.50c34.00m4.62e3047.67d
19916.50 26.00f18.00i67.00j302.59b236.00o-----z592.50i571.50 293.50 16.50j3.21c1177.30g
199217.50 36.00 103.50a287.00 565.50 656.64b721.55b795.00a500.81d274.00 19.50 0.00a3977.00
19930.00 0.00 65.00 121.00a478.00 451.00 539.50 646.00 494.50 250.50 6.00a17.50 3069.00
19946.00a7.79b111.00 213.00 450.00 578.00 909.00 821.50a554.11b188.04c5.50a7.00a3850.93
199520.00g65.88c67.00a119.50a-----z508.50 770.00 663.10b497.66b170.00h158.50a19.50g2850.14d
19966.50 41.00 73.00 181.50 322.50 560.00a881.00 741.50a452.50 264.00a23.00 33.50 3580.00
199714.46c8.00 111.50a175.00 523.50a548.00 767.50 796.00 554.00 204.00 40.50f-----z3701.96b
199813.50 3.00 84.83b159.50c93.50v409.00g754.00f760.18c600.88e116.00m21.23b6.21b1649.33d
19990.58e11.42b65.17b30.00o213.00k216.00q436.50o572.50g445.60d130.00q92.50i0.00p522.77h
20001.50l8.00l39.00o164.50l369.00f391.00m313.50r392.50q172.00q20.50x0.00m0.00i0.00l
20010.00n0.00r68.00m138.50m290.50n438.50h652.00f620.00i198.00s58.50y33.00l0.00m0.00l
20026.00s0.00r15.00n35.00v227.00m118.00w746.50h276.50r114.50y-----z-----z-----z0.00l
2003-----z-----z-----z-----z-----z107.00x631.00l556.00k351.50k236.00k0.00p2.50q0.00l
20040.00t1.50l87.50q118.00m178.00q335.50o347.50s242.50w259.50n114.50o11.00p3.50n0.00l
20050.00s0.00n34.00m50.50v161.00p207.50r455.00p-----z202.50s93.50r20.50p0.00t0.00l
20060.00q0.00n20.50n43.00r235.50n285.00r308.50u419.00m-----z100.00m58.50o1.50r0.00l
20070.00n7.00l57.00l24.00w179.00r-----z-----z-----z-----z-----z-----z-----z0.00l
20080.00d0.00e18.10b91.00a395.89c542.20b450.00o793.00a508.02b252.50a56.96b5.17b2662.85a
200910.38e7.00t41.50g108.19d455.50a541.50a890.00 788.00 622.50a137.00 12.00a0.00a3565.08b
20103.75c0.00c28.97b116.52b214.00a496.50a795.00 704.50a515.50 289.50 77.50 3.50 3245.23
20116.00 5.00j30.50 68.50 257.50 506.50 -----z-----z-----z-----z-----z-----z869.00g
2012-----z13.00 69.50 228.50 359.00 512.00 888.50 848.50 585.00 214.50 52.00a15.00 3785.50a
20130.00a0.00 78.50 158.50 428.50 609.00 961.00 795.58e491.00a44.00s30.50 0.00c3552.58a
20140.00 0.00s-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00k
Period of Record Statistics
MEAN7.46 14.87 55.91 170.80 387.56 567.27 829.64 770.28 505.18 238.47 45.10 9.04 3652.84
S.D.9.87 18.24 36.19 67.61 85.86 71.33 81.11 72.68 80.45 62.84 34.33 11.45 248.50
SKEW2.02 1.60 0.85 0.15 0.14 0.33 -0.88 0.15 -0.27 -0.03 0.95 1.70 -0.38
MAX46.00 79.50 158.00 329.44 588.50 747.02 972.00 923.50 672.00 372.78 158.50 54.11 4109.00
MIN0.00 0.00 4.50 16.50 214.00 431.50 539.50 633.75 300.00 93.75 5.50 0.00 3069.00
YRS58.00 53.00 59.00 59.00 58.00 53.00 57.00 55.00 54.00 51.00 49.00 54.00 27.00