LOS ALAMOS, NEW MEXICO

Monthly Total Growing Degree Days

(295084)

Base Temperature = 50 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 200603
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.
Months with 5 missing days or less use mean for missing day(s)
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 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1942 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1943 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1944 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1945 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1946 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1947 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1948 0.00 b 0.00 a 0.00 72.00 240.25 a 427.00 619.00 559.00 416.50 66.00 0.00 0.00 2399.75
1949 0.00 0.00 0.50 54.83 a 142.50 349.50 499.00 481.50 373.45 a 76.50 7.00 0.00 1984.78
1950 0.00 a 0.00 12.83 b 172.00 343.50 670.00 672.00 651.50 471.00 242.50 m 11.00 0.00 3003.83
1951 0.00 0.00 1.00 28.50 227.00 442.50 666.00 514.60 a 385.50 112.00 0.00 0.00 2377.10
1952 0.00 0.00 0.00 37.00 280.00 593.00 550.50 545.00 383.00 180.00 7.50 0.00 2576.00
1953 0.00 0.00 a 27.00 45.00 169.50 568.89 c 641.00 534.50 446.50 122.50 3.50 0.00 2558.39
1954 0.00 0.00 6.00 147.50 242.50 504.00 604.50 512.50 405.50 188.00 0.00 0.00 2610.50
1955 0.00 0.00 0.00 49.50 144.15 a 416.00 548.50 523.50 411.00 173.50 2.50 0.00 a 2268.65
1956 0.00 0.00 17.50 31.00 329.00 579.00 582.50 517.00 472.50 150.50 0.00 0.00 2679.00
1957 0.00 0.50 0.00 12.00 62.00 a 427.50 551.00 434.50 295.00 63.50 0.00 0.00 1846.00
1958 0.00 0.00 0.00 16.50 219.00 491.00 570.00 508.00 307.00 108.50 3.00 0.00 2223.00
1959 0.00 0.00 0.00 56.50 172.50 484.50 571.50 496.50 352.00 53.00 0.00 0.00 2186.50
1960 0.00 0.00 4.50 72.00 190.00 493.00 547.50 545.50 340.00 67.00 0.00 0.00 2259.50
1961 0.00 0.00 0.00 35.50 213.00 453.00 557.00 466.50 229.00 90.50 0.00 0.00 2044.50
1962 0.00 0.00 0.50 75.00 234.00 421.50 495.50 582.00 315.50 93.50 0.50 0.00 2218.00
1963 0.00 0.00 6.50 33.00 293.50 407.50 636.00 474.50 363.00 166.50 0.00 0.00 2380.50
1964 0.00 0.00 1.00 12.00 192.00 409.50 589.50 510.50 279.50 100.50 0.00 0.00 2094.50
1965 0.00 0.00 0.00 54.50 118.00 315.00 546.00 453.00 214.00 120.50 0.00 0.00 1821.00
1966 0.00 0.00 6.50 30.50 244.00 406.00 641.00 462.00 310.00 65.00 0.00 0.00 2165.00
1967 0.00 0.00 11.50 28.00 159.00 359.00 560.00 420.00 251.50 111.50 9.00 0.00 1909.50
1968 0.00 0.00 1.00 1.00 133.50 477.00 503.50 375.50 271.00 94.50 0.00 0.00 1857.00
1969 0.00 0.00 1.50 39.50 236.50 349.00 599.50 573.50 292.00 41.00 0.00 0.00 2132.50
1970 0.00 0.00 0.00 9.50 242.00 363.50 553.50 545.50 262.00 23.50 0.00 0.00 1999.50
1971 0.00 0.00 20.50 15.00 138.50 461.50 545.00 439.50 263.00 47.00 0.50 0.00 1930.50
1972 0.00 0.00 26.50 66.50 174.50 440.00 538.00 424.50 247.50 93.50 0.00 0.00 2011.00
1973 0.00 0.00 0.00 7.50 157.00 414.00 536.00 558.00 296.50 84.50 16.00 0.00 2069.50
1974 0.00 0.00 9.00 42.50 299.00 525.00 529.00 415.50 216.50 57.50 0.00 0.00 2094.00
1975 0.00 0.00 0.50 23.50 135.50 405.50 492.00 510.50 225.00 74.50 3.50 0.00 1870.50
1976 0.00 0.00 0.50 15.00 167.00 412.50 484.00 397.50 205.50 28.00 0.00 0.00 1710.00
1977 0.00 0.00 0.00 44.50 177.00 525.00 521.00 526.50 342.50 93.50 0.50 0.00 2230.50
1978 0.00 0.00 4.00 20.50 169.00 485.00 610.50 479.00 283.50 131.00 0.00 0.00 2182.50
1979 0.00 0.00 0.00 44.00 127.00 370.00 579.50 457.50 371.00 186.50 0.00 0.00 2135.50
1980 0.00 0.00 0.00 25.00 98.00 582.50 657.72 a 543.00 358.00 94.00 12.00 0.00 2370.22
1981 0.00 0.00 0.00 106.03 a 127.00 514.50 572.00 471.50 320.00 39.00 1.00 0.00 2151.03
1982 0.00 0.00 0.00 41.50 118.50 427.50 575.50 513.50 261.00 39.50 0.00 0.00 1977.00
1983 0.00 0.00 0.00 14.00 102.50 375.50 563.50 532.50 395.00 51.50 12.00 0.00 2046.50
1984 0.00 0.00 0.00 20.50 331.00 424.66 a 590.50 496.00 328.00 28.50 0.00 0.00 2219.16
1985 0.00 a 0.00 0.00 45.00 181.50 443.00 558.50 503.00 212.00 27.00 2.00 0.00 1972.00
1986 0.00 7.00 25.00 44.00 180.00 357.00 514.50 524.50 223.00 18.50 0.00 0.00 1893.50
1987 0.00 0.00 0.00 74.50 113.50 442.00 584.00 434.00 261.00 130.50 0.50 0.00 2040.00
1988 0.00 0.00 5.50 40.50 151.00 426.00 526.50 452.50 251.00 117.00 3.00 0.00 1973.00
1989 0.00 0.00 30.00 136.50 299.00 449.00 569.00 448.00 312.00 86.50 0.00 0.00 2330.00
1990 0.00 0.00 3.50 46.50 182.00 589.00 467.00 418.50 310.00 53.00 0.00 0.00 2069.50
1991 0.00 0.00 0.00 17.50 168.50 352.50 455.00 407.00 208.50 127.00 0.00 0.00 1736.00
1992 0.00 0.00 0.00 84.00 138.00 338.50 465.00 414.50 295.50 109.50 0.00 0.00 1845.00
1993 0.00 0.00 1.00 43.50 155.00 423.50 571.50 401.50 242.00 52.50 0.00 0.00 1890.50
1994 0.00 0.00 1.50 48.50 177.00 567.50 589.50 527.50 313.50 38.50 0.00 0.00 2263.50
1995 0.00 0.00 0.50 15.50 95.50 326.50 537.00 518.50 274.50 81.00 0.00 0.00 1849.00
1996 0.00 0.50 0.00 71.00 400.50 505.00 525.00 489.00 196.50 94.50 0.00 0.00 2282.00
1997 0.00 0.00 10.00 15.00 156.50 381.50 528.50 458.50 319.50 71.00 0.00 0.00 1940.50
1998 0.00 0.00 10.00 17.50 234.50 445.50 521.50 473.00 431.00 56.00 0.00 0.00 2189.00
1999 0.00 0.00 0.00 14.50 143.50 376.50 522.50 469.00 258.50 109.50 11.00 0.00 1905.00
2000 0.00 0.00 1.50 89.50 355.50 502.50 602.00 581.50 430.50 63.50 0.00 0.00 2626.50
2001 0.00 0.00 2.50 62.50 296.00 515.50 616.50 480.00 379.50 102.00 3.00 0.00 2457.50
2002 0.00 0.00 4.50 115.00 256.50 595.00 598.50 582.00 289.50 41.50 0.00 0.00 2482.50
2003 0.00 0.00 0.00 44.50 264.00 437.50 738.50 549.00 332.50 164.00 4.00 0.00 2534.00
2004 0.00 0.00 33.00 20.50 279.00 466.50 546.50 462.50 286.00 29.00 1.00 0.00 2124.00
2005 0.00 0.00 0.00 19.50 245.50 452.00 660.50 464.00 353.00 53.50 8.50 0.00 2256.50
2006 0.00 3.50 3.50 86.50 319.50 545.77 d 394.50 j 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 958.77
Period of Record Statistics
MEAN 0.00 0.19 4.93 46.62 202.39 452.67 565.45 491.54 312.74 86.70 2.11 0.00 2144.71
S.D. 0.00 1.01 8.48 35.46 75.32 78.09 55.74 55.91 71.29 44.45 3.90 0.00 240.24
SKEW 0.00 5.87 1.99 1.51 0.56 0.52 0.52 0.21 0.40 0.59 1.95 0.00 0.39
MAX 0.00 7.00 33.00 172.00 400.50 670.00 738.50 651.50 472.50 188.00 16.00 0.00 2679.00
MIN 0.00 0.00 0.00 1.00 62.00 315.00 455.00 375.50 196.50 18.50 0.00 0.00 1710.00
NO YRS 59 59 59 59 59 59 58 58 58 57 58 58 57