HAYFIELD PUMP PLT, CALIFORNIA

Monthly Total Growing Degree Days

(043855)

Base Temperature = 40 F

File last updated on Apr 4, 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
1933 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1653.00 1279.00 f 1306.07 b 0.00 z 0.00 z 0.00 z 2959.07
1934 0.00 z 595.00 b 1012.00 1043.00 1272.00 1218.50 1621.00 1569.50 1298.00 1070.00 690.50 485.67 a 9999.00
1935 374.00 489.00 558.50 824.00 1005.50 1401.50 1536.00 1512.50 1347.00 968.50 536.50 429.00 9999.00
1936 445.50 450.50 771.00 936.50 1221.50 1412.00 1585.00 1559.50 1272.00 962.19 e 656.00 386.50 9999.00
1937 71.00 387.50 605.50 839.50 1151.00 1335.00 1623.50 1635.00 1422.50 1087.00 685.50 568.50 9999.00
1938 509.50 404.38 b 533.20 a 833.00 1098.00 1290.50 1534.00 1507.00 1334.00 923.00 501.00 507.00 9999.00
1939 387.00 290.00 684.00 934.50 1155.00 1322.50 1583.00 1602.00 1239.00 1019.50 721.50 520.00 9999.00
1940 460.00 472.50 771.00 921.00 1233.00 1411.50 1493.00 1545.50 942.00 g 754.50 g 549.50 450.00 9307.00
1941 347.50 458.50 590.50 663.00 1090.50 1154.50 1437.50 1323.00 995.00 205.00 w 500.50 f 255.00 h 8060.00
1942 444.85 a 341.00 568.85 a 774.50 1002.00 1254.00 1605.50 1498.50 1179.50 1008.50 709.50 467.00 9999.00
1943 397.00 494.00 726.00 885.00 1173.35 a 1191.00 1541.50 1474.50 1335.50 950.00 562.00 369.50 9999.00
1944 292.50 281.50 561.50 723.00 1022.50 1083.00 1441.50 1494.00 1277.00 971.50 475.50 385.50 9999.00
1945 396.00 451.00 431.50 747.00 1020.00 1205.50 1567.00 1465.00 1278.50 1000.50 621.00 307.50 9999.00
1946 410.50 342.50 574.00 869.50 1017.50 1308.50 1458.00 1495.50 1256.00 781.50 442.50 458.00 9999.00
1947 325.00 500.50 665.00 847.22 c 1181.00 1259.50 1539.50 1406.50 1361.50 972.50 499.50 357.00 9999.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1483.72 b 1532.50 1329.50 983.50 526.50 269.00 6124.72
1949 95.50 257.00 522.50 920.00 1034.00 1353.00 1523.00 1460.50 1389.50 895.50 767.50 320.00 9999.00
1950 214.50 494.50 677.50 968.00 1035.50 1268.00 1539.50 1497.50 1246.00 1099.50 717.00 595.00 9999.00
1951 354.00 361.50 607.60 a 792.00 1067.00 1224.50 1558.50 1483.00 1329.00 996.00 533.00 309.00 9999.00
1952 226.00 402.50 437.00 795.00 1203.50 1172.00 1516.00 1597.00 1351.50 1144.00 496.50 334.00 9999.00
1953 552.50 410.00 603.50 780.50 703.00 f 1207.50 1640.00 1506.50 1301.50 1031.50 678.75 b 436.00 9999.00
1954 354.00 633.50 537.00 973.50 1168.91 b 1274.50 1594.00 1426.00 1300.50 1050.50 756.50 407.00 9999.00
1955 258.00 330.00 615.50 727.50 1017.00 1238.50 1475.50 1501.50 1297.50 1078.00 621.00 450.50 9999.00
1956 465.00 307.00 649.45 a 754.00 1081.00 1327.00 1496.50 1416.00 1396.50 912.00 621.50 488.50 9999.00
1957 316.72 a 554.00 648.50 803.00 924.00 1402.50 1588.00 1477.50 1274.50 863.00 488.50 452.00 9999.00
1958 445.37 a 505.00 466.03 a 836.00 1220.00 1304.00 1511.50 1584.00 1353.00 1109.00 622.50 530.50 9999.00
1959 437.10 a 366.50 753.00 934.50 1015.50 1369.50 1649.00 1481.50 1207.50 1045.50 655.50 428.50 9999.00
1960 218.07 b 384.50 572.50 h 877.50 1056.50 1389.83 a 1592.00 1527.86 c 1345.96 d 972.00 625.50 397.83 a 9999.00
1961 518.45 b 524.50 660.50 874.00 1037.50 1392.00 1580.00 1534.00 1197.00 952.00 564.50 397.50 9999.00
1962 469.50 439.00 467.50 993.50 985.05 b 1242.22 c 1537.50 1575.12 b 1324.66 a 983.45 b 710.00 491.00 9999.00
1963 289.50 633.50 614.00 694.50 1126.00 1189.00 1524.50 1514.00 1339.50 1058.00 640.00 433.50 9999.00
1964 316.00 398.50 542.50 b 768.00 1002.00 1225.00 1542.00 1512.00 1242.00 1159.92 a 508.50 420.50 9999.00
1965 438.50 457.00 506.50 752.50 1020.00 1128.10 a 1521.50 1513.00 1131.50 1083.00 643.50 375.50 9999.00
1966 286.00 315.00 671.50 935.00 1135.50 1304.00 1529.00 1550.00 1263.00 950.50 612.00 441.50 9999.00
1967 388.00 510.22 a 647.00 534.50 1019.50 1144.50 1584.50 1586.00 1231.00 1032.50 688.00 352.00 9999.00
1968 393.50 627.50 704.00 762.50 1080.50 1278.00 1479.00 1370.00 1261.00 942.00 646.00 257.50 9999.00
1969 479.00 324.00 614.00 822.50 1077.00 1165.00 1528.00 1643.00 1331.50 925.50 659.50 417.50 9999.00
1970 371.00 514.89 a 631.37 a 669.50 1112.00 1313.00 1593.50 1576.50 1207.50 872.50 594.50 335.00 9999.00
1971 421.08 a 485.00 655.65 a 741.21 a 911.00 1229.00 1578.50 1497.50 1267.50 786.00 512.00 256.04 d 9999.00
1972 308.45 a 525.00 877.19 d 834.81 d 1077.25 a 1296.43 b 1617.34 b 1455.34 c 1213.97 a 845.02 b 498.00 339.45 a 9999.00
1973 278.00 413.00 491.00 765.50 1143.50 1412.59 a 1564.50 1481.00 1219.00 985.80 a 566.25 b 452.00 9999.00
1974 313.00 434.00 a 655.13 a 838.50 1075.50 1406.00 1532.50 1467.16 b 1340.50 995.50 601.61 b 334.69 d 9999.00
1975 348.46 d 221.50 h 368.00 g 573.50 1019.90 a 1262.59 a 1533.00 1460.50 1305.00 911.00 578.50 478.95 a 9471.40
1976 473.00 482.26 b 591.00 681.50 1119.62 a 1292.50 1511.00 1372.00 1149.83 a 973.50 671.38 a 94.00 u 9999.00
1977 383.50 569.50 480.00 841.50 869.55 a 1336.50 1560.16 b 1515.50 1256.50 1046.50 675.00 519.50 9999.00
1978 396.05 b 434.00 677.35 a 710.00 1035.00 1358.28 a 1550.50 1467.00 1245.00 1131.50 550.18 b 297.08 a 9999.00
1979 225.50 352.00 550.25 a 786.50 1058.50 1319.50 1492.50 1368.00 1339.50 992.00 c 530.00 447.90 b 9999.00
1980 486.00 526.00 539.00 756.96 b 895.50 1222.50 1591.00 1464.00 1276.50 1017.00 665.50 571.50 9999.00
1981 509.00 507.00 590.00 891.50 1079.50 1456.00 1594.00 1593.00 1339.50 900.60 b 662.50 499.00 9999.00
1982 349.50 485.50 605.50 802.00 1043.50 1172.50 1464.00 1495.00 1205.00 908.50 525.50 330.50 9999.00
1983 471.50 458.00 609.50 618.50 1061.50 1206.00 1488.50 1407.50 1332.50 971.50 589.00 431.00 9999.00
1984 479.50 487.50 699.00 744.50 1246.00 1264.50 1498.50 1452.50 1305.00 826.50 510.50 307.00 9999.00
1985 316.00 382.50 553.50 884.00 1084.50 1345.00 1574.00 1481.50 1068.50 912.50 525.00 465.00 9999.00
1986 524.00 515.00 738.50 808.50 1085.00 1365.50 1416.50 1559.50 1079.00 892.00 679.00 401.00 9999.00
1987 307.00 448.50 582.00 948.50 1074.00 1348.50 1427.00 1500.00 1279.50 1070.50 566.50 258.50 9999.00
1988 363.00 523.00 710.50 789.00 1089.50 1276.50 1572.50 1472.00 1224.00 1117.00 594.50 393.50 9999.00
1989 329.50 412.00 773.50 1036.00 1119.50 1311.00 1612.00 1441.50 1247.50 958.50 708.00 500.00 9999.00
1990 352.50 377.00 686.00 894.50 1032.00 1365.00 1563.00 1456.00 1283.50 972.50 653.50 279.50 9999.00
1991 353.50 579.00 474.50 773.50 1011.00 1186.50 1486.50 1452.00 1288.50 1084.00 618.50 379.00 9999.00
1992 416.00 541.50 586.50 883.50 1141.50 1241.50 1461.50 1525.50 1296.00 983.50 558.50 288.50 9999.00
1993 360.00 405.00 732.00 887.50 1135.00 1260.50 1366.00 1435.00 1217.50 957.50 484.00 319.50 9999.00
1994 407.00 326.00 722.50 872.00 1043.00 1422.50 1565.50 1613.00 1336.50 901.00 403.00 380.00 9999.00
1995 396.00 602.50 645.00 775.00 957.50 1220.00 1528.50 1602.50 1368.50 980.00 703.50 461.00 9999.00
1996 462.50 555.00 696.00 896.00 1170.00 1308.00 1620.00 1561.00 1245.00 963.00 649.00 391.50 9999.00
1997 413.00 442.00 780.00 835.00 1326.50 1261.50 1458.00 1609.50 1337.50 933.00 630.00 335.50 9999.00
1998 402.00 346.50 584.50 673.50 922.00 0.00 z 1617.50 1607.00 1266.50 913.50 592.50 405.50 9331.00
1999 489.50 452.00 635.50 685.00 1066.00 1262.00 1500.50 1523.50 1345.00 1139.00 701.00 511.50 9999.00
2000 493.50 483.00 701.12 a 945.00 1230.50 1387.50 1527.50 1547.00 1263.10 a 888.50 405.50 412.30 a 9999.00
2001 304.50 319.93 a 678.00 742.50 1284.43 a 1383.62 a 1468.50 1546.50 1343.00 1045.50 690.50 254.00 9999.00
2002 331.50 424.50 575.50 870.00 1074.50 1373.50 1624.50 1463.00 1308.00 903.00 646.50 334.50 9999.00
2003 577.00 421.00 690.00 724.50 1118.00 1322.50 1629.00 1546.00 1371.00 832.50 i 464.00 391.00 9999.00
2004 385.50 396.50 883.00 876.50 1152.50 1313.00 1545.50 1540.00 1292.07 a 897.00 490.00 382.50 9999.00
2005 424.50 422.00 646.50 0.00 z 1144.50 1239.50 1573.00 1512.50 486.50 r 958.50 681.50 389.00 8991.50
2006 377.50 466.00 466.50 701.00 1172.00 1447.00 1688.50 1490.00 1262.00 904.50 648.00 331.50 9999.00
2007 300.50 429.00 745.00 836.00 1180.50 1317.00 1597.00 1591.50 1272.50 960.00 713.50 286.00 9999.00
2008 269.00 411.50 652.50 786.00 995.50 1394.50 0.00 z 1545.50 1320.50 998.00 572.50 g 367.50 8740.50
2009 489.50 386.00 605.50 752.50 1269.00 1206.00 1638.00 1510.00 1375.50 888.00 647.00 312.50 9999.00
2010 420.50 463.50 566.50 683.50 951.00 1286.50 1208.50 g 1526.50 1276.50 453.50 o 404.50 g 479.50 7654.00
2011 454.00 350.00 638.17 b 804.00 953.00 1241.00 1503.50 a 1602.50 1327.50 1008.50 492.00 280.00 9999.00
2012 446.00 461.50 606.57 a 877.00 1188.50 1361.00 1518.00 1572.22 a 1339.00 1024.60 b 660.50 410.50 9999.00
2013 347.50 383.50 305.00 s 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 731.00
Period of Record Statistics
MEAN 380.79 443.49 631.64 813.44 1086.59 1291.44 1544.41 1509.89 1281.82 978.65 602.22 398.64 10958.77
S.D. 94.68 85.71 103.72 100.70 95.63 82.39 62.14 65.37 74.10 82.12 85.41 82.00 346.58
SKEW -0.68 0.15 0.70 -0.15 0.18 -0.12 -0.26 -0.32 -1.27 0.07 -0.32 0.15 -0.09
MAX 577.00 633.50 1012.00 1043.00 1326.50 1456.00 1688.50 1643.00 1422.50 1159.92 767.50 595.00 11658.19
MIN 71.00 257.00 431.50 534.50 869.55 1083.00 1366.00 1323.00 995.00 781.50 403.00 254.00 9999.00
NO YRS 78 78 76 77 77 77 78 79 78 75 76 77 66