TILLAMOOK, OR

Monthly Sum of Growing Degree Days (Degrees Fahrenheit)

(358494)

Base Temperature = 50 F

File last updated on Sep 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
1948-----z-----z-----z-----z-----z-----z258.75c309.50 216.00a97.50a0.00 0.00b881.75f
19490.00a0.00a10.00 43.50a149.48b129.94d217.50 287.00a237.50a31.50 80.50 4.00a1190.93
19503.50 3.50a2.00 21.00 53.65e245.50a243.62b315.54c198.00 87.50a48.00 48.50 1270.31
19512.00a16.00 0.00j37.50 74.00a154.50 235.71c223.50 200.50 128.50a14.50 0.00 1086.71a
19520.50 0.00 0.00a10.00a78.00a138.50a257.50a307.00 195.75b156.00 11.71d10.00 1164.96
19534.00k2.08b12.41b26.41b87.00 -----z249.00a330.00 237.70b121.00a44.50 2.50 1112.60b
19541.11d2.50 0.00 12.50 73.00 66.50o175.50a282.50 211.50a111.72b68.00a2.50a940.84a
19550.00 0.00b0.00 3.50 47.68c104.00n241.00 160.00 157.00 100.50a23.00a4.50 737.18a
19562.50a0.00a0.00a29.50a107.00a147.50 262.00a284.00a225.00 87.00 9.00 2.50 1156.00
19570.00 9.00 13.50 31.00 106.00 191.50a233.00 234.50 331.50 90.00b18.00 8.00a1266.00
19586.50 43.00 5.50 32.50 165.50 313.00 353.50 274.00 245.50 133.50 28.50 37.50 1638.50
19597.50 4.00 1.50 42.00a109.50 196.50a233.00a193.50 178.00 124.00 33.50 6.50 1129.50
196011.00 9.50 0.50 34.50 55.00 136.50 166.50 263.00 201.50 123.50a17.50 5.50 1024.50
196135.50 16.00 10.00 24.00 74.50a208.00 290.69b287.50 146.50 91.50 6.00 4.50 1194.69
19620.00 10.50 8.50 30.50 37.00 113.50 185.00 286.50 211.50 127.50 49.00 11.50 1071.00
19631.00 66.50 3.50 21.00 78.00 139.50 221.50a259.50a293.00 162.00 20.00 20.50 1286.00
19642.00 0.50 2.00 1.00 47.00 140.50 242.50 249.00 190.00 151.00 15.50 3.50 1044.50
19655.00 3.50 28.00 49.50 24.00 91.00 251.50a335.50 168.00 151.50a47.50 0.00c1155.00
19660.50 3.00 6.50a31.50 48.00 155.88b202.00 233.00 279.50 98.00 22.00 20.69b1100.56
19671.00 0.00 3.00 0.00a84.50a244.00 248.50a343.00a335.50 139.50 50.00 2.00 1451.00
196820.50a53.00a27.50 9.50 90.00 160.50 272.50 260.00a236.00a66.50 28.50 2.00 1226.50
19697.00 0.00 17.50 10.50 132.50a291.50 218.50 212.00a203.50a65.00 22.00 6.00 1186.00
197011.00a27.00 0.50 2.50 74.50 177.00a196.50 210.00 120.00a68.50 26.00a0.50a914.00
197112.50 10.50 1.50 12.00 67.50 118.00 217.50 331.50 169.00 83.00 0.00 0.00a1023.00
19721.00 0.50 35.00 11.50 120.50 190.00a305.50a276.21b188.50 80.50a27.00 12.50 1248.71
19734.00 17.50 0.00 15.50 104.50 225.50 268.00 199.00 270.50 82.00 17.50 4.00 1208.00
197410.50 0.00 23.00 30.00 56.50 117.00 252.50 302.50a282.00 52.00 25.00 12.00 1163.00
19759.00 9.00 8.00 0.00 82.50 138.50 261.00 209.50 224.00 75.00a22.50 11.00 1050.00
19766.50a0.00a5.00 18.50 83.00a118.50 253.00a290.69b273.95b135.00a65.50 8.00a1257.64
197710.50a16.00 2.00a27.50 51.50 187.00a235.00 344.50 204.50 57.50 17.00 14.50 1167.50
19783.50 17.00 28.50 31.00 70.00 263.00a282.50a303.62b262.00 185.00 9.50 1.50 1457.12
19790.00a0.00 32.50 45.00 -----z124.50a316.00 289.00a352.00a174.00a27.00 19.00 1379.00a
19804.00 26.50a2.00 43.00 55.50 139.50 272.00 229.00 240.00 103.00a49.50 38.50 1202.50
198117.50 28.00 7.00a51.50 84.00a201.00 301.00 288.62b248.00 87.00 32.50 10.50 1356.62
19823.62b15.50 5.00 30.00a51.00 175.50 230.50 269.50a246.00a155.00a10.00a15.00 1206.62
198323.50a26.50 35.50a45.00 134.50 211.50 339.50 301.07c207.50a64.00 47.00 3.89d1439.46
198420.00 29.00 21.50 5.50a65.00a116.50a201.50 246.50a240.50a95.00 16.50a0.00b1057.50
19854.62e0.00 0.00 17.50 117.50 128.43b269.00 273.50 176.00a61.00a15.50a0.50 1063.54
198614.00 24.50a35.00 8.50 111.50 219.50a231.00 284.00 153.50 119.50 11.50 4.00 1216.50
19875.00a20.00 35.00a48.00 125.00 156.50a237.50 255.50 186.50 136.50a51.00 4.50a1261.00
19886.50 15.00 6.00 22.00a88.50 128.00a194.44d217.50a167.50 163.00 28.50 4.66b1041.60
19890.00 0.00a1.50a90.50 69.50 207.50 228.50 262.50 235.50 81.00 17.00 8.00 1201.50
19903.50a10.50 16.00a43.50 64.50a176.00a273.50 335.50 278.00 56.00 32.50 0.52b1290.02
19914.50 29.60b1.00 4.00 22.00 113.50 246.50 262.50 246.50 97.00 45.50 1.50 1074.10
199215.50 34.00 4.50 72.50 109.50 201.00 351.67d355.34b240.00 151.67d27.50 0.00c1563.18
19931.07c27.00e18.50f44.00a193.89d218.50a300.00c310.00d176.00f114.83b0.50a11.38b1221.17b
199412.00 3.50 32.07b33.14b88.50a150.00 221.50 319.50a254.04e45.52b1.07c3.10b1163.95
199520.50 20.52c31.00a20.41c82.50 170.24c325.71c255.00c349.04b108.00 100.50 20.17b1503.59
19968.50 24.23c29.50 56.00a74.00a155.00 268.00a253.50a170.00 103.50 17.00 9.50a1168.73
199724.50a0.00a16.50a39.00 201.72b218.50 281.00 362.07b283.56c89.00 53.50 1.50a1570.85
199823.79b11.00a33.00a14.00a103.50 181.00 321.21b262.50c166.00f108.21c26.41b12.00f1084.62b
19990.50a2.00a7.50c46.72c28.39c161.00a209.48b306.21b117.07c51.35e71.46b20.36c1022.05
20000.00a12.44b0.00 38.50a98.00 188.50b267.50 216.50a227.50a96.00a7.00 4.00 1155.94
20016.72b0.00 12.41b19.00 107.00a152.00 173.00 311.50 163.50 59.00 34.50a1.03b1039.67
200216.50 9.50a2.50 17.50 34.50 164.68b262.00 221.38b180.00 91.00a28.50 7.00a1035.06
200326.00 0.00 53.50 20.00a91.00a219.00a281.50 282.50 253.50 196.00a13.50a3.00 1439.50
20044.50a3.77c24.00 60.50a97.50a219.50a339.00a364.00 212.00 116.00a15.50 10.50a1466.77
200544.00 10.00 21.00a39.00 192.50 189.00 278.00a255.00 105.00 117.50 0.00b30.50a1281.50
20068.50a3.00 4.50a16.00 -----z180.96e238.89d173.79b175.74e38.33d39.60d5.50g879.31b
20070.00g2.81d198.46e129.00p54.00j190.50 343.93c309.11c198.50a90.50a17.19c11.90b1362.89c
20080.00c2.00a6.00 21.50 91.03b103.65c256.00 315.50 211.50 107.00 75.00 2.50 1191.68
20092.50 2.00 5.00 16.00 89.50 220.50 306.00 301.00a287.50 116.00 17.00a5.36c1368.36
201022.50 16.00a17.00 19.50a56.50 133.40e218.50a263.00 214.00g82.50t-----z-----z746.40d
2011-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
2012-----z-----z-----z-----z50.50a148.50 278.00 276.50a148.50a96.00 45.50 6.00 1049.50d
20130.00 0.00 10.34b20.50 93.10b230.00 233.50 306.21b289.00 32.00 24.50 0.00 1239.16
20141.00a3.50a27.00 23.00 165.00d175.50a308.00a342.50 344.00 244.00 54.00 35.50 1723.00
201517.00 46.00 38.50 16.50 105.50a188.00 339.00a334.50a-----z-----z-----z-----z1085.00d
Period of Record Statistics
MEAN8.54 12.28 16.31 27.46 88.48 174.43 257.81 277.75 223.51 105.03 29.55 8.90 1229.42
S.D.9.45 14.35 26.78 17.89 39.56 45.85 44.85 46.14 56.60 41.15 21.26 10.47 173.25
SKEW1.52 1.56 5.14 0.89 0.93 0.63 0.26 -0.32 0.32 0.68 1.03 1.93 0.85
MAX44.00 66.50 198.46 90.50 201.72 313.00 353.50 364.00 352.00 244.00 100.50 48.50 1723.00
MIN0.00 0.00 0.00 0.00 22.00 91.00 166.50 160.00 105.00 31.50 0.00 0.00 914.00
YRS63.00 65.00 63.00 64.00 63.00 63.00 67.00 67.00 63.00 65.00 65.00 63.00 54.00