2000 - 2016 Monthly Degree Day Comparison









 













 




Month 2008 Monthly Actual 2009 Monthly Actual 2010 Monthly
Actual
2011 Monthly Actual 2012 Monthly Actual 2013 Monthly Actual 2014 Monthly Actual 2015 Monthly Actual 2016 Monthly Actual 2017 Monthly Actual Difference Variance Comments
January 1,320.20 1,352.00 1,379.00 1,300.00 1,388.00 1,414.50 1,239.60 1,282.00 1,127.90 1,129.80 -1.90 1.00 0% Same
February 1,271.95 1,159.85 1,123.10 1,060.30 1,127.30 1,217.58 1,155.80 1,065.50 1,145.70 1,122.40 23.30 1.02 2% Warmer
March 1,342.20 1,412.50 1,165.75 1,100.00 1,428.70 1,261.52 1,105.80 1,090.60 1,075.90 1,178.30 -102.40 0.91 9% Colder
April 812.80 808.25 637.80 995.40 848.00 1,051.40 813.70 743.90 810.50 900.30 -89.80 0.90 10% Colder
May 500.65 536.55 460.40 500.30 505.90 597.80 448.60 345.90 403.10 436.60 -33.50 0.92 8% Colder
June 149.40 226.00 238.80 250.80 129.70 189.30 175.30 200.80 216.40 0.00 216.40 0.00
July 117.55 191.80 123.60 79.04 47.80 139.50 145.50 169.00 144.20 0.00 144.20 0.00
August 328.40 245.05 156.95 202.80 128.80 209.60 230.90 261.30 206.00 0.00 206.00 0.00
September 481.65 395.05 418.10 368.60 317.40 415.00 431.20 455.30 404.50 0.00 404.50 0.00
October 878.65 715.30 744.15 693.40 657.10 532.30 732.60 734.90 697.20 0.00 697.20 0.00
November 1,017.20 1,132.65 936.30 1,185.80 1,068.60 958.10 1,046.70 895.20 1,028.40 0.00 1,028.40 0.00
December 1,291.75 1,193.95 1,368.20 1,220.90 1,396.10 1,352.70 1,220.30 1,190.90 1,240.30 0.00 1,240.30 0.00
Total 9,512.40 9,368.95 8,752.15 8,957.34 9,043.40 9,339.30 8,746.00 8,435.30 8,500.10 4,767.40 3,732.70 1.78
Over previous Year 1% Colder 2% Warmer 7% Warmer 2% Colder 1% Colder 4% Colder 6% Warmer 4% Warmer 1% Colder