BARSTOW, CALIFORNIA

Monthly Total Growing Degree Days

(040521)

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
1980 0.00 z 0.00 z 0.00 z 0.00 z 783.50 1069.50 0.00 z 1295.00 1058.50 809.00 456.50 369.00 5841.00
1981 325.50 349.50 453.00 760.50 963.00 1301.00 1359.00 1391.50 1128.50 649.50 483.00 319.82 a 9483.82
1982 165.50 354.00 399.00 594.00 945.50 1051.00 1300.50 1338.50 1037.00 718.00 318.50 150.00 8371.50
1983 248.50 318.00 459.00 466.00 913.00 1062.93 a 1247.50 1288.00 1193.00 828.00 424.50 210.44 e 8658.87
1984 270.00 302.00 521.50 584.00 1085.00 1128.00 1401.00 802.50 m 1191.00 681.00 313.00 121.00 7597.50
1985 138.00 266.50 371.50 752.00 0.00 z 1222.50 1419.00 1281.00 935.50 753.50 312.50 195.00 7647.00
1986 326.00 327.50 580.50 419.50 m 932.50 1199.00 1206.00 1368.50 904.50 751.50 496.50 192.50 8285.00
1987 158.50 315.50 463.50 839.00 874.00 1224.50 1228.00 1325.50 1095.00 908.50 384.50 159.50 8976.00
1988 183.00 358.00 532.50 645.00 898.50 1124.50 1421.00 1324.00 1100.50 1033.50 485.50 216.00 9322.00
1989 175.50 272.50 631.50 894.50 958.50 1159.00 1438.00 1247.50 1075.50 501.50 m 489.11 b 175.50 i 8341.61
1990 0.00 z 267.00 588.00 758.00 899.00 1226.00 1443.00 1323.50 1150.00 872.00 461.00 122.00 9109.50
1991 203.50 498.00 342.50 604.50 702.50 0.00 z 1381.00 1331.50 1202.00 978.50 502.00 224.23 a 7970.23
1992 0.00 z 242.50 n 255.00 o 811.50 1084.00 1103.00 1326.00 1412.50 1153.00 890.50 410.50 167.00 8358.00
1993 197.00 309.00 636.50 766.00 991.00 1119.00 1308.00 1338.00 1147.50 877.50 404.00 221.50 9315.00
1994 320.00 266.50 0.00 z 806.00 928.00 1289.50 1500.50 1454.50 1166.50 804.00 244.00 157.50 8937.00
1995 231.00 573.00 569.00 685.50 876.00 1160.50 1386.50 1414.50 1242.50 957.50 719.00 352.50 9999.00
1996 410.50 448.00 581.50 775.00 1047.00 1232.50 1525.50 1462.50 1125.50 803.00 526.50 307.50 9999.00
1997 286.00 354.50 681.50 727.50 1153.50 1209.00 1358.00 1385.00 1168.00 801.00 489.00 190.50 9803.50
1998 293.50 224.50 470.00 355.50 j 723.50 463.00 q 1440.00 1491.00 1076.00 753.50 426.00 217.00 7115.00
1999 286.75 e 286.72 c 479.98 a 552.50 949.50 1163.50 1450.28 a 1333.50 1138.00 909.85 a 490.50 251.00 9292.09
2000 0.00 z 365.00 529.00 829.00 1046.00 1256.90 a 1382.50 1384.50 1137.00 773.50 0.00 z 0.00 z 8703.40
2001 164.30 a 200.50 586.50 416.50 m 0.00 z 0.00 z 0.00 z 1092.50 h 1224.00 953.50 512.00 167.00 3807.80
2002 204.50 358.50 467.50 750.00 987.50 1282.50 1512.50 1407.00 1163.00 769.50 466.50 197.50 9566.50
2003 397.00 264.50 532.00 531.00 1004.00 1261.50 1537.00 1433.50 1246.00 1004.50 316.50 193.50 9721.00
2004 205.50 219.00 694.00 744.50 1032.00 1253.00 1452.00 1384.87 e 771.50 h 737.50 327.00 206.00 8255.37
2005 241.00 284.00 485.50 595.00 1010.00 1116.00 1512.50 1392.00 1016.00 775.00 476.50 267.50 9171.00
2006 240.50 309.00 336.50 605.50 1085.50 1332.50 1555.00 1352.00 1112.50 741.50 503.50 166.50 9340.50
2007 178.50 327.50 678.50 785.00 1045.00 1267.50 1510.00 1468.50 1067.00 772.00 523.00 131.50 9754.00
2008 139.00 306.00 525.50 691.00 920.00 1274.50 1485.50 1464.00 1198.50 835.50 522.00 162.00 9523.50
2009 276.00 245.00 478.50 657.00 1165.50 1077.50 1527.50 1368.50 1214.50 717.00 422.00 142.00 9291.00
2010 204.50 291.50 458.50 567.50 801.00 1222.50 1492.50 1367.00 1143.00 825.50 375.50 291.50 9040.50
2011 218.50 194.00 473.00 678.50 789.50 1119.50 1393.00 1412.00 1181.00 830.00 321.50 135.50 8746.00
2012 270.50 308.00 490.00 693.50 1042.00 1217.50 1390.00 1498.50 1240.00 864.00 487.50 248.00 9749.50
2013 138.50 244.50 645.00 20.50 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 1028.00
Period of Record Statistics
MEAN 236.57 312.74 520.68 694.79 955.98 1190.88 1415.77 1378.66 1132.20 824.34 440.30 208.14 9376.94
S.D. 72.47 79.82 95.28 105.38 115.73 79.16 93.12 63.85 81.77 94.37 93.20 66.00 475.30
SKEW 0.66 1.37 0.03 -0.23 -0.37 -0.18 -0.56 0.07 -0.98 0.44 0.25 0.86 -0.19
MAX 410.50 573.00 694.00 894.50 1165.50 1332.50 1555.00 1498.50 1246.00 1033.50 719.00 369.00 10245.00
MIN 138.00 194.00 336.50 466.00 702.50 1051.00 1206.00 1247.50 904.50 649.50 244.00 121.00 8371.50
NO YRS 30 32 31 29 31 30 31 31 32 32 32 31 20