VANCOUVER 4 NNE, WA

Monthly Sum of Growing Degree Days (Degrees Fahrenheit)

(458773)

Base Temperature = 50 F

File last updated on Aug 03, 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
1856-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1857-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1858-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1859-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1860-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1861-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1862-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1863-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1864-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1865-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1866-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1867-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1868-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1869-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1870-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1871-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1872-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1873-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1874-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1875-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1876-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1877-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1878-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1879-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1880-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1881-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1882-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1883-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1884-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1885-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1886-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1887-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1888-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1889-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1890-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1891-----z-----z-----z-----z-----z-----z-----z590.00a311.00 191.50 37.50 0.00b1130.00g
18922.59b3.00 48.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z53.59i
1893-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1894-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z0.00l
1895-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z13.50 1.55b15.05j
18965.50 16.00 23.50 13.00a121.50 299.00 547.00 451.00 229.50 92.50 2.07b0.00 1800.57
18972.50a0.00 3.00 113.50 284.50 328.50 421.00 572.00 226.00 88.00 21.00 11.00 2071.00
18980.00 11.50 4.00 73.50 164.50 339.50 468.50 520.00 327.50 50.00 9.00 0.00b1968.00
18993.21c7.50a2.00 38.00 72.50 244.00 474.00 340.50 327.50 80.50 60.00 4.00 1653.71
190011.50 5.00a81.50 72.50 203.50 366.50 463.50 370.00 249.00 73.50 10.50 4.29c1911.29
19011.00 21.00 9.50 39.50 187.00 222.50 355.50 490.50a191.00a214.50 26.00 0.00 1758.00
19027.00 6.50 4.50 46.50 184.50 286.00 391.50 427.00 264.50 113.50 7.50 0.00 1739.00
19035.50 0.00 15.50 39.50 218.50 401.50 439.00 488.50 301.00 144.50 28.50 0.00 2082.00
19042.07b0.00 7.50 147.00 214.50 396.50 560.00 540.00 300.50 169.00 47.00 2.00 2386.07
19050.50 28.50 87.00 145.50 200.00 353.00 574.50 552.00 388.00 77.00 5.00 0.00 2411.00
19062.00 2.00 34.50 170.00 231.00 313.00 697.50 611.00 355.50 189.00 39.00 9.00 2653.50
19070.00b6.50 12.00 57.00 259.00 360.00 563.00 480.50 354.00 205.00 16.00 3.00a2316.00
19080.00 0.00 14.50 80.50 86.50 314.50 598.50 496.00 311.00 97.50 42.50 0.00 2041.50
19090.00a2.50 8.00 36.00 145.00 367.00 418.50 467.50 374.00 122.50 25.50 2.50 1969.00
19100.00 0.00 82.50 123.50 289.50 333.00 544.50 438.00 309.00 158.50 12.00 0.00 2290.50
19110.00 0.00 42.50 47.00 140.50 309.50 575.00 519.00 257.50 127.00 21.50 0.00 2039.50
19121.50 3.00 7.00 39.50 284.00 408.50 498.50a470.50 334.00 72.00 11.50a0.00 2130.00
19130.00 6.50 11.00 82.00 226.00 373.50 519.50 543.00 333.50 78.50 21.00 0.00 2194.50
19145.50 2.00 69.00 113.50a315.00 321.00 529.50a536.50 273.00 191.00 32.00 0.00 2388.00
19150.00 0.50 85.00 146.00 218.50 363.00 503.00 613.50 353.00 150.00 3.50 0.50 2436.50
19160.00 0.00 20.00 81.00 137.00 342.00 389.00 501.50 312.00 73.50 1.00 0.00 1857.00
19170.00 2.50 0.00 18.00 133.00 314.00 552.00 578.50 351.00 195.50 14.50 54.50 2213.50
19184.00 1.50 23.00 89.50 147.00 453.50 495.50 499.00 460.50 165.00 2.50 9.00 2350.00
19197.50 0.00 21.00a99.50 179.50 280.00 512.00 539.50 330.00 73.00 14.50 0.00 2056.50
19201.50 0.00 3.50 27.50 127.50 310.00 508.50 549.50 297.00 110.50 15.00 4.00 1954.50
19213.00 16.00 28.00 53.00 191.50 392.50 465.00 502.00 263.00 173.00 32.50 7.24b2126.74
19220.00 0.00 1.50 28.50 230.50 424.50 514.00 485.50a364.00 145.00a0.00 5.00 2198.50
19236.00h0.00 40.50 97.00 199.00 330.50 504.00 578.50 386.50 160.50 13.00 0.00 2309.50a
19244.50 13.00 0.50 90.00 314.50 397.00 492.50 491.50 370.00 131.00 5.50 9.00 2319.00
19254.50 9.00 4.00 111.50 303.00 376.00 577.00 446.00 345.50 134.00 5.00 5.00 2320.50
19260.00 9.50 81.50 251.00 227.50 455.50 564.50 493.50a285.50 182.00 17.50 4.00 2572.00
19270.00 0.50 8.50 83.50 144.50 380.50 537.00 536.50 305.50 126.00 45.50 1.11d2169.11
19281.50 0.00 59.00 67.00 335.00 329.00 544.50 516.50 327.50 126.50a15.50 0.50 2322.50
19290.00d0.00 18.00 57.00 226.50 344.50 530.00 564.00 371.50 230.50 6.50 2.00 2350.50
19300.00 17.50 57.50 183.50a157.00 350.50 509.50 585.50 387.00 106.50 21.50 0.00 2376.00
19317.50 0.00 29.00 157.00 376.00 388.00 590.50 562.50 367.00 151.00 25.00 0.00 2653.50
19320.00b25.00 31.55b114.00 232.00 458.00 477.00 544.50 445.50 206.50 25.50 3.33d2562.89
19337.50 0.00 3.50 83.00 139.00 346.50 542.00 565.00 274.00 214.50 17.50 22.76b2215.26
19346.11d15.50 130.00 264.50 319.00 396.50 499.00 595.00 375.50 201.00 24.70c3.00 2829.81
19354.00 4.50 6.00 98.00 240.50 419.50 530.00 565.00 492.50 134.00 0.00 0.00 2494.00
19360.00b1.04b8.50 203.00 301.50a439.00 523.50 579.00 372.00 220.50 4.00 6.00 2658.04
19370.00b0.00 32.50 21.50 238.00 432.50 551.50 508.50 383.00 247.00 28.50 8.50 2451.50
19380.00 0.00 13.00 129.00 268.50 425.00 598.50 474.50 496.50 205.50 7.00 15.50 2633.00
19393.50 0.00 50.50 153.50 290.00 330.00 562.00 579.50 407.50 189.00 15.50 16.00 2597.00
19402.00 5.00 57.00 121.00 344.00 484.50 561.00 614.00 455.50 245.50 7.50 3.00 2900.00
19410.00 5.50 98.50 158.00 267.00 368.50 671.50 557.00 309.50 165.00 64.50 10.00a2675.00
19420.00 0.00 23.00 112.50 216.50 335.00 605.00 592.00 421.50 212.50 4.50 0.00 2522.50
19430.00 1.00 16.00 161.50 198.50 322.00 514.00 492.00 493.00 173.28b12.00a2.50 2385.78
19440.00 3.50 16.50 78.00 250.50 351.00 535.00 520.00 454.50 271.50 25.00 2.00 2507.50
194512.50 4.50 3.00a71.00 268.00 348.00 580.00 544.00 325.50 180.50 14.50 4.00 2355.50
19461.00 1.50 10.00 89.50 314.00 345.50 540.50 533.00 361.50 78.50 4.00 4.00 2283.00
19474.00 8.50 75.00 154.50a334.50 343.00 504.50 465.50 407.00 159.50 22.50 0.00a2478.50
19480.00 7.00 7.50 45.50 198.50 449.00 466.50a460.50 361.00 131.00 1.00 0.00 2127.50
19490.00 0.00 7.50 142.00 314.00 374.00 494.00 538.50 473.50 62.50 62.50 3.00 2471.50
19500.00 2.00 5.00 45.00 194.00 394.50 537.50 623.00 414.00 108.50 30.00 20.50 2374.00
19511.00a13.50 1.50 154.00 256.50 -----z553.50 519.50 467.00 161.00 5.00 0.00 2132.50a
19520.00 1.50 6.50 116.00 255.00 317.00 571.50 555.50 464.50 309.00 0.00 2.00 2598.50
195328.00 9.00 19.50 78.50 191.00 270.50 526.50 536.00 417.50 185.50 33.50 1.50 2297.00
19540.00 0.00 0.00 47.50a232.00 254.00 400.00 413.00 342.50 128.50 42.00 0.00 1859.50
19550.00 0.50 0.00 23.50a115.50 340.50 397.50 480.50 360.00 149.00 30.00a0.50a1897.50
19560.00a0.00 13.00 134.50 326.50 293.50 592.50 506.00 362.50 118.00 0.00 4.50a2351.00
19570.00 6.50 9.50a104.50 290.50a374.50 492.50 460.00 525.50 108.50 2.50 0.00 2374.50
19585.00 40.50 10.50 76.00 394.50 484.00 633.62b652.00 412.50 220.00 34.00 11.00 2973.62
19590.50 2.50 6.50a82.00 185.50 375.00 575.00 492.00 308.00a172.50 24.50 4.50 2228.50
19600.00 0.00 42.50 94.50 145.00 387.00 580.00a474.00 375.50 183.00 11.00 0.00a2292.50
19618.00 8.50 18.50 73.50 228.50 491.00 593.50a642.00 296.50a149.50 2.00a3.50 2515.00
19620.00 1.50 12.50 123.00a111.50 339.00 499.50 480.00a429.50 168.50 33.66b1.50 2200.16
19630.00 26.00a16.50 57.00 265.00 298.00a417.50 513.00 453.50a193.00 1.50 0.00a2241.00
19640.00 0.00 22.00 13.00 146.50 283.00 478.50 443.00a299.00 156.00 0.00 1.50a1842.50
19653.21c4.50 29.00 116.50 152.50 364.50 604.50 574.50 346.50 239.50 55.00 7.00a2497.21
19660.00b5.00 40.00 87.00 237.50 374.50a386.50 421.50 318.42e96.50 8.00 2.07b1976.99
19674.00 3.50 4.00 9.00 167.00 379.50 467.00 575.50 422.00 122.00 8.50 0.50 2162.50
19688.57c24.00 32.50 39.00f165.00c270.67c443.50 388.50 299.50 65.50 3.00 0.00 1700.74a
19690.00 0.00 16.50 40.00 251.00a435.00 442.50 373.50 336.00 67.50 28.00 1.50 1991.50
19702.00 0.00a6.50 8.50a146.00 370.50a450.50 423.50a209.50 75.00 34.50 3.50 1730.00
19714.00 0.00 0.56d35.00 173.00 199.50a476.00a532.50 223.00a102.50 0.00a0.00 1746.06
19720.50 5.00 44.50 24.00 225.00a291.00 510.50 516.00 221.00 75.50 5.91c9.50a1928.41
19730.00b1.00 3.50 50.50 196.00 286.00 454.00 344.00 293.00 52.50 0.50 0.00 1681.00
19745.50 0.00 11.50 24.50 83.00 313.50 388.50 445.00 359.00a74.50 6.50 0.00 1711.50
19750.50 0.50 3.50 2.50 146.00 241.00 451.50 312.50 305.50 83.00 15.00 6.50a1568.00
19762.00 0.00a7.00 25.50 128.50 191.00 350.50a338.00 287.50 69.00a18.50 0.00 1417.50
19770.00 4.00 1.00a87.50 60.50 321.00 369.31b545.00 219.00 47.00 3.00 13.00 1670.31
19780.00 0.50 47.00 40.50 91.50 369.50 463.50 425.00 -----z110.00 1.50 0.00 1549.00a
19790.00a0.50 19.50 50.50 177.50 301.00 466.00 424.00 333.00 141.00 2.50 2.00a1917.50
19800.00 1.50 3.00 94.00 141.50 209.00a442.00a368.00 277.50 129.50 37.00 14.00 1717.00
19811.50 9.50 7.00 51.00 149.50 247.50 390.50 510.50 306.00 46.50 11.50 0.00a1731.00
19820.00a12.50 8.50 21.50 139.00a363.00 397.50 438.00 284.50 93.00a3.50 -----z1761.00a
19832.50 8.50a8.00 59.50 234.00 247.00a382.50 456.00 203.50 34.00a22.50 0.00 1658.00
19848.50a-----z21.00a25.38b110.50 240.00 415.00a416.50 270.50 89.00 9.50a0.00 1605.88a
19850.00 0.00b4.00 65.50 169.50 294.00 570.00 390.54c191.50 67.50 18.00 0.00b1770.54
19864.50a28.00 40.50 43.00 176.00a407.00 374.50 577.50 257.00 123.00 7.00 0.00a2038.00
19870.00 0.00 19.00 115.50 253.00 370.50 425.00 494.50 340.00 145.50 18.64b2.50 2184.14
19880.00a11.50 14.50a85.50 152.50 291.50 461.50 423.00 303.50 207.00a18.50 2.00 1971.00
19890.00 0.00a6.00 130.50 193.00 383.50 409.00 422.00 347.00 108.50a21.00 4.00 2024.50
19902.50 1.50 35.50 110.50 142.00a340.50 530.00a537.00 401.50 58.50 12.50 0.00 2172.00
19913.00 13.00 5.00 44.50 92.00a227.50 482.50 503.00 381.50 156.00 14.00 0.00 1922.00
199212.32c12.50 36.50 129.50 287.50 429.50 515.17b519.50a313.50 169.50a5.50a0.00 2430.99
19930.50a0.00b10.50a49.00 303.00 313.00 358.00a485.50 357.50 149.50a0.00b4.00a2030.50
19940.50 0.00a59.50 91.00a254.50 284.50 552.00 507.00 410.00a64.50 0.00d8.00a2231.50
19956.50a12.50a23.50 58.50 257.50 296.44c525.50a-----z452.00 68.00a56.00 5.00 1761.44a
19961.00 5.00a9.11c92.00 136.50a330.00 548.33d475.96e264.22c131.00 11.00a4.00a2008.12
19975.00 0.00 17.50a42.46b308.50 325.50 491.00 566.50 395.50 79.00 29.00a0.00a2259.96
19980.00 1.00 45.00a84.50a143.50a366.50 582.50 549.50 399.00 97.50 5.18b6.00a2280.18
19990.00c0.00b18.00 72.00a165.50 291.50 448.50 491.50 314.00 104.50a42.50 3.50a1951.50
20000.00a1.00a3.50 123.50a224.48b370.00 488.00 456.00 307.61b113.50a6.00a0.00b2093.59
20010.00c0.00b16.03b39.88b207.00 261.50a432.00a470.00a319.50a88.97b32.00 0.00 1866.88
20022.50 9.00a1.03b47.00 144.00a343.00a513.00a497.00 327.50 86.50a9.32b1.61c1981.46
200310.18c0.00 37.00a49.20b157.50a419.98b564.00 545.50 401.50a202.24b1.55b0.00a2388.65
20040.00c0.00b56.00 94.00a226.00 372.00a579.00a594.50 327.59c157.50c9.84b6.50a2422.93
200512.00a7.00a41.38b84.50a290.17b304.50a558.50 568.00 -----z172.50 5.70b0.50 2044.75a
20060.52b0.00 14.00 76.12b-----z390.50 478.50a480.00 352.00 85.50 32.76c0.00b1909.90a
20071.67d0.00 46.50a63.70b192.50 311.50 568.00 457.50a284.00 67.50 10.50 5.50 2008.86
20080.00 2.00 5.50 18.50 192.50 250.00a469.50 495.50a333.00 85.50 39.00 0.00a1891.00
20092.00 0.00 1.00 52.00 196.50 367.00 605.50 509.50 377.50 72.50 8.00 0.00 2191.50
20100.00 2.00 12.50 49.00 129.00 256.50 453.00a484.00 338.00 118.97b38.32b6.00a1887.29
201113.33d0.00 6.00 9.50 86.00 273.50a412.00 498.00 403.50 137.00 4.00 1.50 1844.33
20120.00 0.00 4.50 96.00 166.00 278.00 492.50 535.50 364.50 122.50 25.00 1.50 2086.00
20130.00 1.50 36.00 47.50 210.00 357.50 511.00 521.00 357.50 44.00 3.50 0.00 2089.50
20140.50 0.00 8.50 45.50 232.00 303.00 549.00 592.00 390.00 204.50 31.00 4.00 2360.00
20151.50 3.00 35.00 52.50 225.00 478.50 -----z-----z-----z-----z-----z-----z795.50f
Period of Record Statistics
MEAN2.42 4.81 23.17 80.30 207.01 342.35 501.94 503.69 344.55 133.99 17.41 3.50 2170.59
S.D.3.99 7.33 24.45 49.18 70.15 63.77 70.43 67.45 69.83 56.18 15.27 6.40 307.65
SKEW3.02 2.24 1.71 1.02 0.27 0.05 -0.09 -0.44 0.14 0.45 1.02 4.85 0.08
MAX28.00 40.50 130.00 264.50 394.50 491.00 697.50 652.00 525.50 309.00 64.50 54.50 2973.62
MIN0.00 0.00 0.00 2.50 60.50 191.00 350.50 312.50 191.00 34.00 0.00 0.00 1417.50
YRS120.00 120.00 121.00 119.00 119.00 119.00 119.00 119.00 118.00 120.00 121.00 120.00 110.00