CHINO VALLEY, ARIZONA

Monthly Total Growing Degree Days

(021654)

Base Temperature = 40 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1941 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
1942 0.00 z 0.00 z 0.00 z 337.00 544.50 778.50 1116.50 962.50 770.50 459.32 a 191.50 44.50 5204.82
1943 36.00 106.00 235.00 415.50 666.00 825.50 1068.00 1043.27 e 838.50 486.00 124.50 15.00 5859.27
1944 15.00 28.50 104.50 228.00 525.00 700.50 966.00 1003.50 771.00 504.50 109.00 22.00 4977.50
1945 36.50 81.50 74.00 301.50 580.50 754.00 1082.50 1043.00 829.50 560.50 131.00 28.50 5503.00
1946 26.50 40.50 177.22 a 456.00 583.00 883.00 1072.50 998.50 804.00 377.50 86.50 80.50 5585.72
1947 5.50 109.50 203.50 351.00 717.00 843.00 1101.50 1005.50 887.50 525.00 86.50 16.50 5852.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1037.00 1018.00 798.00 505.50 78.00 19.00 3455.50
1949 0.00 26.50 132.00 442.24 a 590.50 867.00 1123.50 1005.00 897.00 419.50 302.00 40.50 5845.74
1950 59.00 111.50 218.50 450.00 566.00 843.00 1046.50 1007.00 728.00 672.50 239.00 104.50 6045.50
1951 32.50 81.00 174.00 352.00 609.00 788.50 1163.00 990.00 846.50 463.00 127.50 42.50 5669.50
1952 33.00 24.00 75.00 345.50 624.50 756.00 1006.00 1042.50 828.50 0.00 z 98.50 14.00 4847.50
1953 79.00 44.50 160.00 322.00 429.50 810.00 1121.68 a 991.00 796.50 437.00 172.50 13.50 5377.18
1954 31.50 132.00 126.50 440.00 676.00 816.00 1098.50 963.14 b 832.50 540.90 b 253.50 42.50 5953.03
1955 2.67 b 19.50 164.00 276.72 a 528.00 847.00 997.50 1011.00 784.00 600.50 176.00 102.00 5508.90
1956 76.47 a 19.00 184.00 255.50 g 626.64 c 685.50 g 1045.50 938.50 883.00 474.50 124.00 21.00 4392.61
1957 69.00 192.50 214.50 317.50 455.00 878.00 1082.33 b 1007.00 801.92 d 432.00 88.50 0.00 z 5538.25
1958 8.50 98.50 54.00 153.50 665.00 440.50 n 756.00 i 1135.00 832.20 e 516.31 b 175.00 109.00 3747.01
1959 36.54 c 19.70 a 156.00 428.50 538.48 d 908.50 1151.50 961.00 703.00 501.00 139.00 27.00 5570.22
1960 3.00 9.50 247.00 362.14 b 567.54 e 961.61 b 1088.10 a 1063.30 a 851.50 458.59 b 156.00 25.00 5793.27
1961 30.00 69.50 138.50 369.50 556.45 a 906.00 1115.50 1015.50 0.00 z 495.50 84.00 f 13.00 4709.45
1962 30.00 101.00 95.50 490.50 511.00 685.50 1061.50 1093.00 847.50 519.00 263.28 a 78.50 5776.28
1963 20.50 151.50 h 144.00 247.50 697.00 798.50 1199.50 988.50 845.50 609.50 189.00 20.50 5760.00
1964 16.50 14.00 131.50 328.50 642.00 867.50 1145.00 977.50 789.83 a 644.00 134.50 54.50 5745.33
1965 92.50 101.00 136.00 317.59 a 536.00 510.00 j 1099.00 659.00 k 724.00 580.50 272.50 62.00 3921.09
1966 22.50 12.50 272.00 445.00 709.50 885.00 1103.50 1082.42 a 845.50 499.00 255.50 73.50 6205.92
1967 56.50 103.50 248.50 220.50 585.00 756.00 1098.00 1032.00 833.50 561.50 279.00 15.50 5789.50
1968 0.00 0.00 z 200.50 269.50 0.00 z 889.50 1053.50 886.00 793.50 543.00 215.00 27.50 4878.00
1969 105.00 55.50 126.50 387.00 718.50 834.50 1106.50 1131.50 867.00 414.50 182.59 a 84.98 b 6014.07
1970 85.00 64.50 q 0.00 z 45.00 w 641.50 902.50 1153.00 1068.50 710.77 d 430.00 193.50 10.00 5194.77
1971 92.50 69.00 197.00 299.00 484.00 825.00 1160.50 1017.50 806.50 382.00 130.00 33.00 5496.00
1972 5.50 103.50 390.00 404.50 607.00 862.50 1157.50 1029.50 794.00 475.00 47.00 21.50 5897.50
1973 9.50 28.00 49.00 248.00 631.50 862.50 1060.50 1014.50 773.00 521.00 199.50 70.00 5467.00
1974 26.87 a 26.44 a 255.50 339.00 688.00 1010.00 1021.50 948.50 824.00 536.00 160.00 19.50 5855.31
1975 51.00 39.50 150.00 192.86 b 544.00 812.00 1100.00 1021.00 834.00 533.00 183.50 65.00 5525.86
1976 57.50 132.00 158.00 327.50 701.00 845.00 1104.50 1005.00 782.00 451.57 a 238.00 19.00 5821.07
1977 37.50 124.50 105.50 393.60 e 500.50 921.00 1122.00 1092.00 848.79 a 595.00 266.50 167.40 a 6174.29
1978 62.50 110.00 284.50 355.00 588.50 917.00 1083.00 1058.50 792.00 648.50 193.50 26.50 6119.50
1979 5.50 52.00 160.17 a 340.50 584.50 841.50 1107.14 c 950.84 b 657.00 h 603.00 70.50 f 65.00 i 4645.15
1980 59.86 b 125.00 121.50 319.29 b 477.00 861.50 1124.00 1060.50 846.00 530.50 225.58 d 141.10 b 5891.83
1981 95.07 a 88.00 f 164.82 a 500.69 a 660.50 1039.50 1157.50 1103.00 854.00 375.00 f 222.50 g 57.00 j 5575.07
1982 18.50 k 77.50 i 118.50 i 326.38 a 617.00 812.50 1050.50 1068.00 821.00 285.00 j 146.00 k 27.00 i 4695.38
1983 46.50 92.00 151.50 229.00 552.50 806.50 720.50 k 1016.80 a 905.50 382.50 i 119.00 l 36.50 j 3800.30
1984 34.00 j 42.50 200.98 a 252.00 i 813.50 878.50 1121.00 1077.00 874.29 b 349.00 106.50 j 12.50 m 5356.77
1985 13.00 86.50 118.00 j 466.55 a 682.00 951.50 1154.50 1070.00 707.50 365.00 i 91.50 k 40.00 j 5131.55
1986 66.00 j 123.00 i 177.00 k 403.50 416.50 k 619.50 j 722.50 i 711.50 j 444.50 j 319.00 i 116.50 k 17.50 k 403.50
1987 29.00 i 63.00 k 75.00 m 471.21 a 615.00 920.50 998.00 1003.00 806.50 630.00 123.00 j 28.50 j 5444.21
1988 24.50 m 72.50 i 187.50 293.50 i 438.00 i 966.00 1119.00 1009.00 499.50 i 436.50 k 157.00 k 35.00 j 3281.50
1989 17.00 m 72.50 j 352.50 385.00 j 464.00 j 920.50 758.00 k 1038.50 559.00 j 382.50 j 138.50 j 30.50 k 2311.50
1990 23.00 j 45.50 i 157.50 i 285.00 i 595.00 951.72 a 1080.50 982.50 545.00 k 378.50 i 110.50 k 10.50 j 3609.72
1991 7.50 k 108.00 j 56.00 k 330.00 424.00 i 479.50 l 793.50 i 372.00 t 526.00 l 403.00 j 134.50 k 10.50 j 330.00
1992 15.00 j 65.00 l 134.00 j 503.00 418.50 l 848.00 759.00 i 717.50 j 475.50 m 356.00 m 74.50 l 32.50 i 1351.00
1993 51.00 l 29.50 269.91 b 292.50 i 503.50 j 507.00 l 539.00 o 700.00 j 506.00 l 319.00 m 94.00 o 12.00 l 299.41
1994 50.00 k 30.00 j 298.78 b 215.00 o 345.00 m 598.50 l 503.50 p 781.00 j 912.50 298.00 k 86.50 k 28.00 l 1211.28
1995 27.00 k 135.50 j 126.00 n 181.00 n 382.00 j 828.50 722.00 k 1184.50 530.00 m 356.50 l 201.00 l 76.00 r 2013.00
1996 34.00 n 115.00 l 187.00 k 491.50 808.58 a 638.50 k 860.00 i 812.50 i 384.00 p 278.50 l 177.00 k 47.50 k 1300.08
1997 43.00 i 18.50 j 142.50 s 360.00 503.50 l 602.00 j 528.50 p 580.50 o 619.00 j 305.50 m 184.50 l 2.00 o 360.00
1998 27.50 o 25.00 l 144.50 l 157.50 j 286.00 n 179.00 v 169.00 z 0.00 z 503.50 m 310.50 l 112.00 m 56.00 m 0.00
1999 47.00 m 86.00 k 201.50 i 238.50 h 370.50 n 400.00 q 406.50 s 391.50 s 472.50 m 316.50 o 188.00 n 36.50 j 0.00
2000 76.00 n 108.00 k 143.00 l 343.50 l 439.00 m 730.00 i 608.00 o 760.00 j 533.50 l 276.00 q 10.00 z 2.50 u 0.00
2001 20.00 o 44.00 j 214.50 i 281.50 i 595.50 i 544.00 m 613.50 n 769.00 j 517.50 m 423.50 j 179.50 j 13.50 n 0.00
2002 31.50 k 57.00 i 127.00 j 531.50 483.00 i 676.00 j 878.50 i 809.00 i 597.50 j 333.00 j 117.50 l 13.00 l 531.50
2003 98.50 j 63.50 j 164.00 j 237.00 i 534.50 i 675.50 i 899.50 i 763.50 j 607.00 j 537.50 i 86.00 m 27.50 j 0.00
2004 14.50 k 33.00 j 335.00 h 352.50 h 502.00 k 673.00 i 764.50 j 748.50 i 588.00 i 307.00 m 118.20 e 41.50 159.70
2005 88.00 86.50 166.00 369.00 716.00 889.50 1193.50 1055.50 847.00 572.00 236.50 62.00 6281.50
2006 48.64 b 104.00 172.50 486.50 889.50 1143.50 1216.50 1083.50 791.00 492.50 250.00 36.00 6714.14
2007 26.00 121.50 349.78 a 461.00 765.50 1006.50 1201.00 1145.50 892.00 544.00 336.50 46.00 6895.28
2008 14.00 101.50 294.00 451.00 625.50 1004.50 1180.00 1141.50 562.50 k 583.50 294.50 36.50 5726.50
2009 107.00 115.00 285.00 395.69 a 852.50 a 882.00 1217.04 d 429.00 s 0.00 z 481.00 252.50 5.00 4592.73
2010 18.50 62.00 209.00 351.50 595.50 950.00 1191.50 1051.50 0.00 z 0.00 z 0.00 z 0.00 z 4429.50
2011 0.00 z 4.00 z 11.50 z 479.00 592.62 a 930.52 a 1129.95 a 1146.48 a 893.57 b 522.72 b 138.21 b 28.00 5861.08
2012 43.00 62.66 a 239.50 480.52 a 755.50 989.50 1080.35 a 1108.77 a 840.54 b 553.50 263.50 63.00 6480.33
2013 27.00 32.00 g 247.50 g 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 27.00
Period of Record Statistics
MEAN 40.50 73.66 188.11 370.21 623.24 875.24 1106.31 1035.39 820.13 515.63 186.15 46.41 5861.02
S.D. 30.49 42.65 76.73 88.45 98.17 84.62 57.65 59.62 51.33 73.38 70.07 35.91 391.87
SKEW 0.62 0.28 0.53 -0.26 0.57 0.44 -0.14 0.26 -0.45 -0.04 0.07 1.45 0.59
MAX 107.00 192.50 390.00 531.50 889.50 1143.50 1217.04 1184.50 912.50 672.50 336.50 167.40 6895.28
MIN 0.00 9.50 49.00 153.50 429.50 685.50 966.00 886.00 703.00 349.00 47.00 5.00 4977.50
NO YRS 48 45 50 55 53 54 53 55 49 47 45 45 31