June degree days

Background Information for this page
Return to Apple list for Easthampton MA
Weather data for Easthampton MA.  Forecast values begin May 25, 2018
Estimated degree day accumulations are from March 1. Observational data began April 12. 
The influence of warmer or colder than average winter are not accounted for in the accumulations.
Date Observed & Forecast Degree Days base 43F
for this day
Cumulative Observed & Forecast DD base 43F
(Climatic average in parentheses)
Number of CALENDAR days ahead (red) or behind (blue) climatic average DD43 since
April 12
Observed & Forecast Degree days base 50F
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 12
June 1 25 830  (748) +3 18 482  (408) +4
June 2 23 853  (769) +3 16 498  (422) +4
June 3 21 874  (791) +3 14 512  (438) +4
June 4 22 896  (814) +3 15 528  (453) +4
June 5 22 919  (836) +3 15 543  (469) +4
June 6 22 941  (858) +3 15 559  (484) +4
June 7 23 964  (881) +3 16 575  (500) +4
June 8 23 987  (905) +3 16 591  (516) +4
June 9 23 1011  (928) +3 16 607  (533) +4
June 10 23 1034  (951) +3 16 624  (549) +4
June 11 24 1058  (975) +3 17 641  (566) +4
June 12 24 1082  (999) +3 17 658  (583) +4
June 13 24 1106  (1024) +3 17 675  (601) +4
June 14 24 1131  (1048) +3 17 693  (618) +4
June 15 25 1156  (1073) +3 18 710  (636) +4
June 16 25 1180  (1098) +3 18 728  (654) +4
June 17 25 1205  (1123) +3 18 746  (672) +4
June 18 25 1231  (1148) +3 18 765  (690) +4
June 19 26 1257  (1174) +3 19 784  (709) +4
June 20 26 1283  (1200) +3 19 803  (728) +4
June 21 26 1308  (1226) +3 19 822  (747) +4
June 22 26 1335  (1252) +3 19 841  (766) +4
June 23 27 1362  (1279) +3 20 861  (786) +4
June 24 27 1389  (1306) +3 20 881  (806) +4
June 25 27 1416  (1333) +3 20 901  (826) +4
June 26 27 1443  (1361) +3 20 921  (847) +4
June 27 27 1471  (1388) +3 20 942  (867) +4
June 28 28 1499  (1416) +3 21 963  (888) +4
June 29 28 1526  (1444) +3 21 984  (909) +4
June 30 28 1554  (1472) +3 21 1004  (930) +4