RENO WFO, NEVADA

Monthly Total Heating Degree Days

(266791)

Base Temperature = 65 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
1996 0.00 z 0.00 z 0.00 z 0.00 z 242.50 52.50 0.00 0.00 80.50 387.00 598.00 790.00 2150.50
1997 906.00 715.50 463.00 456.50 90.00 75.50 6.50 0.00 43.00 349.00 557.00 956.00 4618.00
1998 750.00 775.00 647.50 511.00 423.50 87.00 0.00 0.00 100.50 442.50 660.00 986.00 5383.00
1999 829.50 721.50 654.00 577.50 247.00 97.00 0.00 26.50 27.50 191.00 470.00 862.50 4704.00
2000 810.00 672.50 618.00 307.50 210.00 21.50 6.00 0.00 90.00 366.50 779.50 810.50 4692.00
2001 959.50 806.00 474.00 511.00 68.00 25.50 0.00 0.00 7.50 177.50 574.50 906.50 4510.00
2002 929.50 633.00 699.00 381.50 234.00 38.00 0.00 0.00 40.00 315.50 607.00 838.00 4715.50
2003 617.00 741.50 546.00 605.00 230.00 16.00 0.00 0.00 21.50 136.50 716.00 837.00 4466.50
2004 862.00 764.50 391.50 352.50 174.50 41.00 0.00 2.50 68.50 370.50 702.50 861.00 4591.00
2005 1048.50 733.50 599.50 510.00 233.00 119.00 0.00 1.00 114.00 278.00 572.50 817.50 5026.50
2006 835.00 719.00 843.00 470.00 161.50 20.00 0.00 0.00 108.50 393.00 658.50 944.50 5153.00
2007 1059.50 714.00 508.50 423.00 156.50 41.00 0.00 0.00 155.50 421.00 617.00 994.00 5090.00
2008 1075.00 787.50 670.00 510.50 295.00 71.00 0.00 3.50 26.00 312.50 560.00 962.00 5273.00
2009 851.00 723.50 721.00 492.50 112.50 107.50 0.00 16.50 34.00 418.00 630.50 1149.50 5256.50
2010 876.50 716.50 691.00 601.50 462.50 68.00 0.50 31.50 44.50 336.00 770.50 830.00 5429.00
2011 878.50 874.50 722.00 569.00 377.00 118.00 0.00 0.00 3.50 269.50 668.50 911.00 5391.50
2012 765.50 776.50 635.50 398.00 170.00 70.50 0.00 0.00 1.00 204.50 527.50 903.00 4452.00
2013 1108.50 735.50 502.00 18.50 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 47.00 z 2346.00
Period of Record Statistics
MEAN 891.85 741.76 610.91 479.81 228.68 62.88 0.76 4.79 56.82 315.79 627.62 903.47 4921.97
S.D. 129.36 54.06 116.00 88.72 110.28 34.52 2.07 9.99 44.71 93.04 83.77 90.13 361.54
SKEW -0.04 0.45 -0.09 -0.33 0.69 0.23 2.37 1.91 0.62 -0.52 0.19 1.11 0.10
MAX 1108.50 874.50 843.00 605.00 462.50 119.00 6.50 31.50 155.50 442.50 779.50 1149.50 5429.00
MIN 617.00 633.00 391.50 307.50 68.00 16.00 0.00 0.00 1.00 136.50 470.00 790.00 4452.00
NO YRS 17 17 17 16 17 17 17 17 17 17 17 17 16