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2017 Daily - Growing Degree Day/Precipitation/ET – Report Compiled by Sandra Vultaggio Cornell Cooperative Extension – Suffolk County In Cooperation with the Northeast Regional Climate Center at Cornell University As of: June 19, 2017 Accumulated GDD base 50°F from March 1, 2017
Location
East Hampton Farmingdale Islip Jamesport Laurel NYC - Central Park NYC - JFK Riverhead Shirley Water Mill N
As of 6/17, 715
738 As of 6/18, 708
673 990 869 790 669 581
Accumulated GDD base 50°F on this date in 2016
Average GDD Base 50° from March 1, 2007 – March 1, 2016
777 732 700 681
780 766 761 707
1047 869 755 669
993 873 808
Bridgehamton
Bridgehampton
560
622
Soil 2” below sod Accumulated Max. Min. GDD base 50°F Temp. Temp. from °F. °F. March 1, 2017
73
69
929
Soil 4” below sod Accumulated Max. Min. GDD base 50°F Temp. Temp. from °F °F March 1, 2017
72
70
896
Precipitation 24 hrs. (inches)
Rate of ET 24 hrs. (inches)
0.43 0.35 0.01 0.30 1.35 1.12 0.00 0.03 0.13
Westhampton Legend:
0.05 0.08 0.04
0.13 0.08 0.03 0.03
Italicized numbers are estimated numbers. Some weather data was unrecoverable, and therefore an estimate had to be calculated. ET = Evapotranspiration (Penman Monteith method) (Provided by the Northeast Regional Climate Center at Cornell University ) Accumulated GDD is determined using the Daily Maximum – Minimum Average Method at all locations except for Laurel where an Omnidata Biophenometer is being used for determining Accumulated GDD. Observation times (24 hour period): 12:00 midnight – East Hampton (Airport), Farmingdale (Airport), Islip (Islip/MacArthur Airport), Jamesport, NYC Central Park, NYC-JFK, Shirley (Airport), Westhampton (Airport). 7:00 am – Laurel. Hourly – North Water Mill NEWA station. 5:00 pm – Riverhead, LIHREC Cornell Cooperative Extension is an employer and educator recognized for valuing AA/EEO, Protected Veterans, and Individuals with Disabilities and provides equal program and employment opportunities.