Growing degree days

Base temperature



°F

Growing season begins


Growing season ends


Calculation method






Apr
May
Jun
Jul
Aug
Sep
Oct
2018/2019 231.1 181.2 193.2 287.7 341.7 261.8 343.9
2019/2020 220.5 289.6 349.0 315.5 300.9
2023/2024 125.8 219.8 288.5 272.0 408.7 390.6 395.1
2024/2025 119.8

Cumulative


Apr
May
Jun
Jul
Aug
Sep
Oct
2018/2019 231.1 412.3 605.5 893.2 1234.9 1496.7 1840.6
2019/2020 220.5 510.1 859.1 1174.6 1475.5
2023/2024 125.8 345.6 634.1 906.0 1314.7 1705.3 2100.3
2024/2025 119.8

2018/2019
2019/2020
2023/2024
2024/2025
avg
Apr 231.1220.5125.8119.8 174.3
May 181.2289.6219.8 230.2
Jun 193.2349.0288.5 276.9
Jul 287.7315.5272.0 291.7
Aug 341.7300.9408.7 350.4
Sep 261.8390.6 326.2
Oct 343.9395.1 369.5

Cumulative

2018/2019
2019/2020
2023/2024
2024/2025
Apr 231.1220.5125.8119.8
May 412.3510.1345.6
Jun 605.5859.1634.1
Jul 893.21174.6906.0
Aug 1234.91475.51314.7
Sep 1496.71705.3
Oct 1840.62100.3
1840.61465.32100.3119.8












Month Day 2018/2019
2019/2020
2023/2024
2024/2025
Avg
4 1 8.313.752.457.1