September degree days

Background Information for this page
Return to radar list for Monmouth ME
Weather data for Monmouth ME.  Forecast values begin October 17, 2008
Estimated degree day accumulations are from March 1. Observational data began April 9. 
The influence of warmer or colder than average winter are not accounted for in the accumulations.
Date Observed & Forecast Degree Days base 43
for this day
Cumulative Observed & Forecast DD base 43 Approximate Climatic Average cumulative DD43 Observed & Forecast Degree Days base 50
for this day
 Cumulative
Observed & Forecast DD base 50
Approximate Climatic Average cumulative DD50
September 1 23 2528  (2542) 16 1641  (1674)
September 2 21 2548  (2561) 14 1655  (1685)
September 3 20 2568  (2579) 13 1668  (1697)
September 4 25 2594  (2598) 18 1686  (1709)
September 5 25 2619  (2615) 18 1704  (1720)
September 6 25 2643  (2633) 18 1722  (1731)
September 7 23 2666  (2650) 16 1738  (1742)
September 8 18 2685  (2667) 10 1748  (1752)
September 9 16 2701  (2684) 9 1757  (1762)
September 10 12 2713  (2700) 6 1763  (1773)
September 11 10 2723  (2716) 6 1769  (1782)
September 12 10 2734  (2732) 4 1773  (1792)
September 13 19 2753  (2748) 12 1786  (1801)
September 14 19 2772  (2764) 12 1798  (1810)
September 15 24 2796  (2779) 17 1815  (1819)
September 16 12 2808  (2793) 5 1820  (1828)
September 17 13 2820  (2808) 7 1826  (1836)
September 18 9 2829  (2822) 4 1830  (1844)
September 19 5 2834  (2836) 2 1832  (1852)
September 20 8 2843  (2849) 4 1836  (1860)
September 21 11 2854  (2862) 6 1842  (1867)
September 22 9 2862  (2875) 4 1846  (1874)
September 23 7 2869  (2887) 3 1849  (1881)
September 24 10 2880  (2900) 5 1855  (1888)
September 25 11 2891  (2911) 6 1860  (1894)
September 26 11 2902  (2923) 4 1865  (1900)
September 27 19 2921  (2934) 12 1877  (1906)
September 28 20 2941  (2945) 13 1890  (1912)
September 29 18 2959  (2955) 11 1902  (1917)
September 30 14 2973  (2965) 7 1908  (1922)