Skip to main content
Select Start Date:
Select End Date:
  • Michigan State University Extension
  • Michigan State University Ag Bio Research
  • Project GREEEN

Keeler Heat Stress Summary Assist Chart (Report issued 4/26/2024 2:29 )

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 0 159 0 0 0 0 1.18 4/12 to 4/26/2024
Missing temperature data: 4/26 (22 hours)
Missing rainfall data: 4/26 (22 hours)
2023 0 179 0 0 0 0 1.26 4/12 to 4/26/2023
2022 0 127 0 0 4 1 2.67 4/12 to 4/26/2022
2021 0 73 0 0 0 0 0.32 4/12 to 4/26/2021
2020 0 62 0 0 0 0 1.36 4/12 to 4/26/2020
2019 0 149 0 0 0 0 2.37 4/12 to 4/26/2019
Average of 5 years, not including current year 0 118 0 0 0.8 0.2 1.6 2019 to 2023
About this model | More weather data for this station