May 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. 
For scab degree days see Scab Ascospore Maturity Table.
Date Observed & Forecast Degree Days base 43
for this day
Cumulative Observed & Forecast DD base 43
(Climatic average in parentheses)
Number of calendar days ahead (red) or behind (blue) climatic average DD43 since
April 9
Observed & Forecast Degree days base 50
for this day
 Cumulative Observed & Forecast DD base 50
(Climatic average in parentheses)
Number of calendar days ahead (red) or behind (blue) climatic average DD50 since
April 9
May 1 3 146  (106) 5 0 62  (30) 8
May 2 5 151  (113) 4 2 64  (33) 7
May 3 1 151  (120) 3 0 64  (36) 6
May 4 1 152  (128) 2 0 64  (40) 5
May 5 9 161  (136) 2 5 68  (44) 5
May 6 12 173  (144) 3 8 76  (48) 6
May 7 13 186  (153) 3 7 83  (52) 6
May 8 16 202  (162) 3 10 93  (56) 7
May 9 10 212  (171) 4 5 97  (61) 6
May 10 7 220  (180) 3 3 100  (65) 6
May 11 8 228  (190) 3 4 104  (71) 5
May 12 8 236  (199) 3 4 108  (76) 5
May 13 12 248  (210) 3 7 115  (81) 5
May 14 12 260  (220) 3 7 122  (87) 5
May 15 10 270  (231) 3 5 127  (93) 5
May 16 12 282  (242) 3 6 134  (99) 5
May 17 12 294  (253) 3 6 139  (105) 5
May 18 13 307  (265) 3 7 146  (111) 4
May 19 8 315  (277) 3 2 148  (118) 4
May 20 9 324  (289) 2 4 152  (125) 3
May 21 10 334  (301) 2 4 156  (132) 3
May 22 7 341  (314) 1 1 157  (139) 2
May 23 9 350  (327) 1 4 161  (147) 1
May 24 10 360  (341) 1 5 166  (154) 1
May 25 15 376  (354) 1 10 176  (162) 1
May 26 18 394  (368) 1 11 187  (171) 1
May 27 21 415  (383) 2 14 201  (179) 2
May 28 9 424  (397) 1 5 206  (188) 1
May 29 14 438  (412) 1 9 215  (197) 1
May 30 13 451  (427) 1 8 222  (206) 1
May 31 10 461  (442) 1 3 225  (215) 1