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  • Michigan State University Ag Bio Research
  • Project GREEEN

Shelby - East Heat Stress Summary Assist Chart (Report issued 3/28/2024 13:02 )

Year Degree Days Base 40 F
Number of days with DD > 35
Degree Days Base 40 F
Total DD
Temperatures greater than 90 F
Number of hours
Temperatures greater than 90 F
Number of days
Night temperatures greater than 70 F (10 PM - 8 AM)
Number of hours
Night temperatures greater than 70 F (10 PM - 8 AM)
Number of days
Rainfall (in.) Time period assessed
2024 0 28 0 0 0 0 1.73 3/14 to 3/28/2024
Missing temperature data: 3/28 (12 hours)
Missing rainfall data: 3/28 (12 hours)
2023 0 10 0 0 0 0 2.27 3/14 to 3/28/2023
2022 0 37 0 0 0 0 1.28 3/14 to 3/28/2022
2021 0 65 0 0 0 0 0.77 3/14 to 3/28/2021
Missing temperature data: 3/14 (1 hour)
Missing rainfall data: 3/14 (1 hour)
2020 0 21 0 0 0 0 1.95 3/14 to 3/28/2020
2019 0 10 0 0 0 0 0 3/14 to 3/28/2019
Missing temperature data: 3/14 to 3/25 (288 hours)
Missing rainfall data: 3/14 to 3/25 (288 hours)
Average of 5 years, not including current year 0 28.6 0 0 0 0 1.25 2019 to 2023