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Growing Degree Day Data for Cherry Creek Reservoir (CCR01)
Station: Cherry Creek Reservoir
Location: 2 miles south of Cherry Creek Res
Lat: 39.61 °N Lon: -104.8 °E Elev: 5632 ft
Irrigation: dry First obs: Jul 25, 2019 11:00
Lat: 39.61 °N Lon: -104.8 °E Elev: 5632 ft
Irrigation: dry First obs: Jul 25, 2019 11:00
| Date | Accum. GDD °F | Daily GDD °F | Historical Avg °F |
|---|---|---|---|
| 04/01/2026 | 2.5 | 2.5 | 5.9 |
| 04/02/2026 | 14.1 | 11.5 | 15.4 |
| 04/03/2026 | 15.9 | 1.8 | 22.3 |
| 04/04/2026 | 21.6 | 5.7 | 31.3 |
| 04/05/2026 | 30.1 | 8.5 | 41.6 |
| 04/06/2026 | 40.0 | 10.0 | 46.9 |
| 04/07/2026 | 51.2 | 11.2 | 54.1 |
| 04/08/2026 | 63.0 | 11.8 | 63.2 |
| 04/09/2026 | 74.1 | 11.1 | 71.1 |
| 04/10/2026 | 81.3 | 7.3 | 79.6 |
| 04/11/2026 | 94.1 | 12.7 | 89.7 |
| 04/12/2026 | 107.3 | 13.2 | 103.0 |
| 04/13/2026 | 118.9 | 11.6 | 115.8 |
| 04/14/2026 | 123.6 | 4.7 | 122.5 |
| 04/15/2026 | 132.1 | 8.4 | 129.1 |
| 04/16/2026 | 145.1 | 13.0 | 138.7 |
| 04/17/2026 | 150.2 | 5.1 | 147.7 |
| 04/18/2026 | 154.2 | 4.0 | 154.2 |
| 04/19/2026 | 164.7 | 10.6 | 164.8 |
| 04/20/2026 | 178.9 | 14.2 | 172.6 |
| 04/21/2026 | 195.2 | 16.3 | 183.0 |
| 04/22/2026 | 212.0 | 16.8 | 194.1 |
| 04/23/2026 | 219.2 | 7.2 | 200.6 |
| 04/24/2026 | 231.1 | 11.9 | 209.1 |
| 04/25/2026 | 234.3 | 3.2 | 216.4 |
| 04/26/2026 | 237.3 | 3.0 | 226.0 |
| 04/27/2026 | 238.8 | 1.5 | 235.4 |
| 04/28/2026 | 242.5 | 3.8 | 242.5 |
| 04/29/2026 | 246.3 | 3.8 | 250.9 |
| 04/30/2026 | 246.3 | 262.3 | |
| 05/01/2026 | 251.5 | 5.2 | 273.2 |
| 05/02/2026 | 261.4 | 9.9 | 281.5 |
| 05/03/2026 | 273.3 | 11.9 | 293.2 |
| 05/04/2026 | 284.5 | 11.2 | 302.6 |
| 05/05/2026 | 284.5 | 311.6 | |
| 05/06/2026 | 284.5 | 323.1 | |
| 05/07/2026 | 293.8 | 9.4 | 333.4 |
| 05/08/2026 | 303.3 | 9.5 | 342.6 |
| 05/09/2026 | 315.7 | 12.4 | 352.1 |
| 05/10/2026 | 325.1 | 9.4 | 360.9 |
| 05/11/2026 | 342.5 | 17.4 | 373.1 |
| 05/12/2026 | 356.9 | 14.5 | 383.3 |
| 05/13/2026 | 378.1 | 21.2 | 396.8 |
| 05/14/2026 | 401.8 | 23.7 | 409.3 |
| 05/15/2026 | 418.8 | 17.0 | 419.6 |
| 05/16/2026 | 434.8 | 15.9 | 431.2 |
| 05/17/2026 | 443.7 | 8.9 | 443.8 |
| 05/18/2026 | 443.7 | 455.1 | |
| 05/19/2026 | 443.7 | 467.0 | |
| 05/20/2026 | 447.1 | 3.4 | 477.7 |
| 05/21/2026 | 457.3 | 10.2 | 489.2 |
| 05/22/2026 | 464.4 | 7.2 | 499.4 |
| 05/23/2026 | 477.1 | 12.6 | 513.3 |
| 05/24/2026 | 492.8 | 15.7 | 522.5 |
| 05/25/2026 | 509.1 | 16.3 | 533.1 |
| 05/26/2026 | 525.4 | 16.3 | 546.0 |
| 05/27/2026 | 536.7 | 11.3 | 560.1 |
| 05/28/2026 | 551.7 | 14.9 | 574.2 |
| 05/29/2026 | 569.9 | 18.2 | 589.2 |
| 05/30/2026 | 583.1 | 13.3 | 601.9 |
| 05/31/2026 | 598.4 | 15.3 | 614.4 |
| 06/01/2026 | 614.7 | 16.3 | 628.5 |
| 06/02/2026 | 629.5 | 14.8 | 643.3 |
| 06/03/2026 | 646.1 | 16.6 | 656.5 |
| 06/04/2026 | 665.3 | 19.2 | 672.3 |
| 06/05/2026 | 685.1 | 19.8 | 689.6 |
| 06/06/2026 | 706.1 | 21.0 | 706.7 |
| 06/07/2026 | 729.8 | 23.7 | 725.5 |
| 06/08/2026 | 748.7 | 18.9 | 741.3 |
| 06/09/2026 | 767.5 | 18.8 | 757.9 |
| 06/10/2026 | 785.5 | 18.0 | 775.5 |
| 06/11/2026 | 799.4 | 13.9 | 791.9 |
| 06/12/2026 | 820.5 | 21.1 | 810.8 |
| 06/13/2026 | 836.1 | 15.6 | 828.9 |
| 06/14/2026 | 847.6 | 11.6 | 847.4 |
| 06/15/2026 | 862.6 | 14.9 | 865.8 |
| 06/16/2026 | 880.6 | 18.0 | 884.4 |
| 06/17/2026 | 903.2 | 22.6 | 902.7 |
| 06/18/2026 | 922.9 | 19.7 | 920.8 |
| 06/19/2026 | 941.4 | 18.4 | 940.0 |
| 06/20/2026 | 960.0 | 18.6 | 960.7 |
| 06/21/2026 | 981.9 | 21.9 | 979.1 |
| 06/22/2026 | 1001.4 | 19.5 | 998.2 |
| 06/23/2026 | 1020.7 | 19.2 | 1018.4 |
| 06/24/2026 | 1042.9 | 22.2 | 1038.8 |
| 06/25/2026 | 1058.3 | 15.4 | 1057.0 |
| 06/26/2026 | 1078.7 | 20.4 | 1075.0 |
| 06/27/2026 | 1103.2 | 24.5 | 1095.7 |
| 06/28/2026 | 1122.5 | 19.3 | 1115.7 |
| 06/29/2026 | 1141.4 | 18.9 | 1135.4 |
| 06/30/2026 | 1161.2 | 19.7 | 1154.8 |
| 07/01/2026 | 1179.9 | 18.7 | 1174.2 |
| 07/02/2026 | 1200.3 | 20.4 | 1195.6 |
| 07/03/2026 | 1219.0 | 18.7 | 1218.1 |
| 07/04/2026 | 1241.1 | 22.1 | 1239.4 |
| 07/05/2026 | 1265.0 | 23.9 | 1259.4 |
| 07/06/2026 | 1291.6 | 26.6 | 1281.5 |
| 07/07/2026 | 1317.3 | 25.8 | 1302.7 |
| 07/08/2026 | 1340.6 | 23.2 | 1323.7 |
| 07/09/2026 | 1362.9 | 22.4 | 1346.1 |
| 07/10/2026 | 1382.6 | 19.6 | 1369.1 |
| 07/11/2026 | 1406.0 | 23.4 | 1390.8 |
| 07/12/2026 | 1431.7 | 25.8 | 1414.4 |
| 07/13/2026 | 1457.8 | 26.0 | 1438.2 |
| 07/14/2026 | 1483.4 | 25.6 | 1460.9 |
| 07/15/2026 | 1509.4 | 26.0 | 1482.8 |
| 07/16/2026 | 1535.9 | 26.5 | 1505.3 |
| 07/17/2026 | 1562.0 | 26.1 | 1528.5 |
| 07/18/2026 | 1585.3 | 23.3 | 1552.2 |
| 07/19/2026 | 1610.0 | 24.7 | 1576.1 |
| 07/20/2026 | 1637.9 | 27.8 | 1599.0 |
| 07/21/2026 | 1664.3 | 26.4 | 1621.0 |
| 07/22/2026 | 1690.6 | 26.3 | 1643.2 |
| 07/23/2026 | 1714.4 | 23.8 | 1666.8 |
| 07/24/2026 | 1739.5 | 25.1 | 1689.9 |
| 07/25/2026 | 1764.9 | 25.4 | 1713.9 |
| 07/26/2026 | 1791.3 | 26.5 | 1737.8 |
| 07/27/2026 | 1819.5 | 28.2 | 1761.3 |
| 07/28/2026 | 1783.8 | ||
| 07/29/2026 | 1806.2 | ||
| 07/30/2026 | 1827.1 | ||
| 07/31/2026 | 1849.3 | ||
| Date | Accum. GDD °F | Daily GDD °F | Historical Avg °F |