Average Monthly Temperatures (F
E) at CGREC for the 2002-2003 Crop Year



Month 2002-2003
Maximum
Temperature
2002-2003
Minimum
Temperature
2002-2003
Average
Temperature
1951-2003
Average
Temperature
2002-2003
Deviation
From 52-year
Average
           
October 72 10 34.6 42.5 -7.9
November 62 5 29.4 22.3 7.1
December 50 -13 19.1 12.8 6.3
January 43 -30 8 2.5 5.5
February 35 -27 5.9 12.6 -6.7
March 69 -28 20.6 16.1 4.5
April 88 15 43.8 34.7 9.1
May 83 28 51.8 49.9 1.9
June 85 43 60.8 63.1 -2.3
July 95 49 68.5 65.7 2.8
August 105 42 71.9 67.5 4.4
September 94 27 57 57 0
           
   Last Spring Frost: May 20, 2003---28 degrees
   First Fall Frost: Sept. 19, 2003---28 degrees
  122 frost-free days
52-Year Avg. Last Spring Frost: May 13.
52- Year Avg. First Fall Frost: Sep. 21
52-Year Avg. Frost-Free days: 131 days
   

  
NDSU Central Grasslands Research Extension Center
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