SAN JACINTO, CALIFORNIA

Monthly Total Growing Degree Days

(047810)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197805
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
1893 432.00 317.00 361.00 520.50 749.50 897.50 1045.50 1116.00 777.50 600.50 402.50 399.00 7618.50
1894 210.50 203.00 418.00 625.50 670.00 740.50 1148.50 1131.50 944.00 790.00 647.50 292.00 7821.00
1895 248.50 379.00 450.00 553.00 800.00 868.00 986.00 1040.00 871.00 436.00 o 430.00 268.00 6893.50
1896 381.00 255.00 h 460.50 414.00 761.00 1050.00 1168.00 1127.00 891.50 763.00 415.00 342.00 7773.00
1897 251.50 226.00 300.00 0.00 z 753.00 0.00 z 0.00 z 0.00 z 881.00 561.00 452.00 210.50 3635.00
1898 124.50 382.00 339.00 0.00 z 0.00 z 0.00 z 1197.00 1250.00 1030.00 767.00 430.00 264.00 5783.50
1899 280.00 306.00 385.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1151.50 659.50 499.50 369.50 3651.00
1900 393.00 388.00 578.00 498.50 833.00 1015.00 1179.00 997.50 790.50 744.50 598.50 385.00 8400.50
1901 277.00 352.50 492.50 528.00 744.00 937.50 1204.00 1233.00 857.00 781.00 535.50 411.50 8353.50
1902 364.00 344.50 373.00 576.00 722.50 995.00 1090.00 1044.00 1036.00 733.00 389.50 317.00 7984.50
1903 333.50 193.00 411.00 508.00 725.50 942.50 823.50 i 1161.50 929.00 871.00 653.50 0.00 z 6728.50
1904 0.00 z 0.00 z 0.00 z 0.00 z 674.00 j 453.00 n 862.00 906.50 720.50 463.00 389.50 145.50 3487.00
1905 0.00 z 0.00 z 318.50 430.00 489.50 671.00 963.00 1013.00 908.50 735.00 430.00 276.50 6235.00
1906 294.50 397.00 422.00 571.00 704.50 959.00 1272.00 1151.00 1007.50 920.50 460.50 392.00 8551.50
1907 291.50 521.00 458.80 a 619.00 729.00 882.50 1161.50 1098.50 930.50 768.00 516.00 415.50 8391.80
1908 382.50 350.00 569.00 683.00 674.50 955.00 636.00 o 1166.50 981.00 726.00 520.50 302.50 7310.50
1909 376.50 328.50 408.50 648.50 718.50 961.50 1130.00 1236.00 946.50 816.00 550.50 262.50 8383.50
1910 328.00 353.50 618.00 742.00 901.50 915.50 1198.00 1192.00 1057.00 849.00 566.50 426.00 9147.00
1911 428.00 282.00 615.00 605.00 725.00 880.50 1190.50 1132.00 938.50 788.00 546.50 272.50 8403.50
1912 458.50 451.00 398.00 488.50 751.50 951.50 1078.00 1050.00 943.50 657.00 600.00 328.50 8156.00
1913 320.00 352.50 484.00 642.00 749.50 867.50 1127.00 1196.00 1082.00 821.50 499.50 292.50 8434.00
1914 370.50 408.00 603.00 617.00 747.50 938.50 1158.88 a 1110.50 968.00 822.50 641.50 197.00 8582.88
1915 266.50 247.00 467.50 590.00 694.50 945.00 1112.00 1197.00 944.50 866.50 506.00 373.50 8210.00
1916 255.50 530.50 704.00 742.00 947.50 1116.50 1192.50 1110.50 924.50 593.00 475.50 261.50 8853.50
1917 219.50 322.00 442.50 596.50 658.00 1082.00 1244.00 1169.50 1078.50 909.00 541.00 514.00 8776.50
1918 350.50 381.00 534.50 643.50 719.00 1117.50 1145.50 1138.50 997.00 840.00 436.00 266.00 8569.00
1919 374.50 256.50 378.50 633.50 812.00 1048.00 1243.00 1222.00 972.00 654.00 471.50 380.00 8445.50
1920 403.50 362.50 386.50 505.00 763.50 905.00 1214.50 1145.50 943.00 598.50 433.00 240.00 7900.50
1921 237.00 321.00 421.00 453.00 543.50 910.50 1248.00 1196.50 925.50 819.50 527.50 424.50 8027.50
1922 184.00 251.00 341.00 463.50 799.50 1021.00 1183.00 1222.00 1131.50 762.00 357.50 385.50 8101.50
1923 296.50 247.00 318.50 398.00 814.50 846.00 1144.00 1125.00 981.50 757.50 590.00 389.00 7907.50
1924 308.50 491.00 354.50 543.00 832.50 1018.45 a 1070.00 1106.50 1012.50 635.00 598.00 320.50 8290.45
1925 316.00 426.00 494.00 554.50 762.50 916.50 1174.00 1048.00 854.00 641.00 432.00 411.50 8030.00
1926 268.00 415.50 545.50 630.50 796.00 1028.50 1168.50 1199.50 946.50 877.50 657.00 277.50 8810.50
1927 367.50 393.50 434.00 601.50 826.00 932.50 1221.50 1155.50 911.50 851.00 589.50 294.50 8578.50
1928 432.50 402.50 464.00 591.00 880.00 941.50 1142.50 1165.00 1103.00 756.00 507.50 307.50 8693.00
1929 259.00 232.50 433.00 484.00 833.00 942.50 1181.00 1307.00 964.00 863.00 574.00 535.00 8608.00
1930 290.50 410.50 479.50 647.00 599.50 904.50 1165.50 1159.50 887.50 739.50 566.00 327.00 8176.50
1931 424.50 402.00 568.50 733.50 902.50 944.00 1337.00 1250.50 979.00 773.00 407.00 254.00 8975.50
1932 195.50 309.50 556.97 a 557.00 743.50 921.00 1121.50 1125.00 1001.50 756.50 666.50 276.50 8230.97
1933 206.00 273.00 518.50 513.50 611.00 874.50 1182.00 1164.00 941.00 906.50 628.50 440.00 8258.50
1934 429.00 439.50 757.50 751.50 900.00 874.00 1213.50 1195.00 1020.00 839.50 525.00 426.00 9370.50
1935 322.50 394.50 361.00 602.50 731.50 986.50 1149.50 1215.50 1035.00 714.00 440.50 369.00 8322.00
1936 389.50 325.50 541.00 640.50 849.00 1002.50 1265.50 1220.50 1021.50 797.50 546.00 374.00 8973.00
1937 77.00 332.00 453.50 611.00 820.50 986.00 1226.00 1234.00 1126.50 876.00 567.50 462.50 8772.50
1938 421.50 308.00 409.50 590.50 772.00 878.00 1088.50 0.00 z 0.00 z 0.00 z 451.00 475.00 5394.00
1939 307.00 206.00 434.00 0.00 z 710.50 994.14 a 1157.50 1218.00 1049.50 997.00 584.50 463.00 8121.14
1940 384.00 361.00 540.00 656.00 917.00 1005.50 1110.00 1112.00 890.00 770.50 452.50 425.00 8623.50
1941 312.00 375.00 484.50 489.50 854.00 886.50 1179.00 1052.50 820.00 610.00 495.00 276.00 7834.00
1942 346.00 231.50 421.50 531.50 743.00 926.50 1245.00 1144.00 888.00 731.00 500.50 366.50 8075.00
1943 342.50 391.50 505.50 626.50 822.00 853.00 1114.50 1114.00 1043.00 781.50 491.50 308.00 8393.50
1944 279.50 220.50 426.00 484.50 743.00 791.50 991.00 1110.50 954.50 727.50 379.00 356.00 7463.50
1945 296.00 309.00 306.50 507.50 697.00 869.50 1186.00 1166.50 1017.00 825.50 467.50 321.50 7969.50
1946 320.00 288.00 438.50 638.50 721.00 959.50 1147.00 0.00 z 1088.08 d 676.00 372.50 383.50 7032.58
1947 284.00 423.50 519.00 666.00 838.00 888.50 1157.00 1100.50 1075.50 743.50 369.00 292.50 8357.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1043.00 562.50 n 0.00 z 0.00 z 0.00 z 0.00 z 1043.00
1949 37.50 n 220.50 351.50 644.00 725.00 933.00 1078.00 1098.00 1042.50 695.00 668.50 310.00 7766.00
1950 197.50 423.00 481.50 666.00 702.50 852.50 1160.50 1105.00 931.50 866.50 611.00 338.50 i 7997.50
1951 297.94 d 299.50 481.00 543.00 730.00 840.00 1147.00 1125.00 1018.50 721.50 461.50 245.50 7910.44
1952 184.97 a 271.00 263.00 502.50 796.00 771.00 1107.00 1145.50 1008.50 791.00 306.50 239.00 7385.97
1953 369.93 a 237.50 398.35 a 454.50 581.00 821.38 a 1218.00 1069.50 964.50 668.00 430.00 228.00 7440.66
1954 180.50 377.00 251.50 548.50 709.50 790.50 1135.00 985.00 907.00 666.50 475.38 d 175.50 f 7026.38
1955 138.50 214.50 413.50 457.50 646.35 a 878.50 1079.00 893.00 i 1040.00 750.00 435.50 332.00 6385.35
1956 332.00 183.00 436.00 508.00 767.00 965.17 a 1154.50 1041.00 1102.50 654.00 498.00 360.00 8001.17
1957 238.50 425.19 a 453.00 553.50 674.00 1018.50 1200.50 1149.50 984.00 649.50 368.50 380.50 8095.19
1958 283.00 373.00 328.50 545.00 848.00 922.00 1078.50 1238.50 1051.50 907.00 446.00 450.50 8471.50
1959 386.00 240.00 561.00 722.00 718.50 1005.50 1283.00 1165.00 943.00 829.50 557.00 374.50 8785.00
1960 211.00 289.00 564.50 644.50 828.50 1050.50 1250.50 1160.50 1112.31 d 777.50 419.50 291.50 8599.81
1961 388.00 371.00 423.00 646.00 710.50 1064.50 1235.00 1245.00 958.50 804.50 434.00 348.50 8628.50
1962 336.00 278.00 311.50 719.00 722.50 923.00 1122.50 1215.50 1036.50 795.50 521.00 415.00 8396.00
1963 285.50 543.00 412.00 469.50 781.50 872.00 1130.50 1159.50 1095.50 807.00 491.00 353.50 8400.50
1964 241.50 292.50 382.50 524.50 725.50 914.50 1223.50 1180.50 952.50 951.00 387.00 324.00 8099.50
1965 353.00 337.00 438.50 562.00 743.00 811.00 1159.00 1245.50 889.00 927.50 512.00 309.00 8286.50
1966 240.00 252.00 506.00 664.00 820.00 977.00 1170.00 1222.00 1023.00 810.00 503.50 342.00 8529.50
1967 322.00 367.00 455.00 319.00 758.50 827.00 1278.00 1350.00 1057.50 899.00 629.50 237.00 8499.50
1968 301.50 518.00 499.50 593.50 833.00 990.00 1240.50 811.00 k 1054.00 827.50 585.50 272.00 7715.00
1969 412.50 264.50 409.00 602.00 870.50 899.00 1234.50 1325.50 1122.00 694.00 549.50 350.50 8733.50
1970 337.50 406.00 461.50 466.50 820.00 974.50 1259.00 1292.00 989.50 765.00 523.00 271.50 8566.00
1971 331.00 309.00 474.00 541.50 693.00 938.50 1242.50 1300.50 1077.00 708.50 460.50 181.50 8257.50
1972 269.00 412.00 668.00 629.50 845.50 1047.00 1279.00 1209.50 976.50 697.00 429.00 285.50 8747.50
1973 234.00 329.50 310.50 524.50 873.50 1053.50 1174.50 1191.50 937.00 791.00 437.00 351.00 8207.50
1974 314.00 327.00 476.50 593.00 797.00 1057.00 1212.00 1166.00 1106.50 775.50 501.00 277.50 8603.00
1975 349.00 290.50 390.50 388.50 753.50 881.50 1142.50 1084.50 1082.00 726.00 506.50 351.50 7946.50
1976 423.50 378.50 422.50 497.00 840.50 980.00 1141.00 1046.50 946.00 791.50 549.50 341.50 8358.00
1977 331.00 426.50 310.50 649.50 634.50 1014.50 1218.50 1210.50 997.50 898.50 596.00 498.00 8785.50
1978 383.00 354.00 546.12 a 540.00 841.13 a 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2664.25
Period of Record Statistics
MEAN 309.55 339.31 449.81 570.81 760.93 935.23 1163.90 1156.02 982.84 767.93 500.87 336.63 8351.65
S.D. 78.47 82.25 96.36 88.33 84.33 84.55 77.77 80.60 85.79 96.57 82.47 77.65 392.46
SKEW -0.45 0.24 0.55 -0.19 -0.46 -0.30 -0.96 -0.26 -0.39 -0.34 0.13 0.20 -0.19
MAX 458.50 543.00 757.50 751.50 947.50 1117.50 1337.00 1350.00 1151.50 997.00 668.50 535.00 9370.50
MIN 77.00 183.00 251.50 319.00 489.50 671.00 862.00 906.50 720.50 463.00 306.50 145.50 7385.97
NO YRS 82 82 84 80 82 80 81 78 83 82 84 81 67