Skip to main content
  • Michigan State University Extension
  • Michigan State University Ag Bio Research
  • Project GREEEN

Elbridge / Hart Heat Stress Summary Assist Chart (Report issued 3/29/2024 10:07 )

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 19 0 0 0 0 1.09 3/15 to 3/29/2024
Missing temperature data: 3/29 (16 hours)
Missing rainfall data: 3/29 (16 hours)
Estimated temperature data: 3/29 (1 hour)
Estimated rainfall data: 3/29 (1 hour)
2023 0 10 0 0 0 0 1.82 3/15 to 3/29/2023
2022 0 32 0 0 0 0 1.15 3/15 to 3/29/2022
2021 0 70 0 0 0 0 0.68 3/15 to 3/29/2021
2020 0 25 0 0 0 0 2.17 3/15 to 3/29/2020
2019 0 17 0 0 0 0 0.25 3/15 to 3/29/2019
Average of 5 years, not including current year 0 30.9 0 0 0 0 1.21 2019 to 2023