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Growing Degree Day Data for Olathe (OTH01)
Station: Olathe
Location: 3 mi NE Olathe
Lat: 38.63 °N Lon: -108 °E Elev: 5324 ft
Irrigation: part First obs: Jul 28, 1992 10:00
Lat: 38.63 °N Lon: -108 °E Elev: 5324 ft
Irrigation: part First obs: Jul 28, 1992 10:00
| Date | Accum. GDD °F | Daily GDD °F | Historical Avg °F |
|---|---|---|---|
| 04/01/2026 | 3.2 | 3.2 | 7.4 |
| 04/02/2026 | 12.4 | 9.2 | 16.6 |
| 04/03/2026 | 13.9 | 1.5 | 23.1 |
| 04/04/2026 | 20.5 | 6.6 | 31.1 |
| 04/05/2026 | 31.2 | 10.7 | 39.7 |
| 04/06/2026 | 43.8 | 12.6 | 47.0 |
| 04/07/2026 | 56.6 | 12.8 | 54.7 |
| 04/08/2026 | 70.7 | 14.0 | 63.5 |
| 04/09/2026 | 86.0 | 15.3 | 72.6 |
| 04/10/2026 | 98.7 | 12.8 | 81.4 |
| 04/11/2026 | 107.9 | 9.2 | 91.2 |
| 04/12/2026 | 119.7 | 11.8 | 100.7 |
| 04/13/2026 | 129.3 | 9.6 | 109.9 |
| 04/14/2026 | 132.5 | 3.2 | 119.0 |
| 04/15/2026 | 140.2 | 7.8 | 126.5 |
| 04/16/2026 | 151.3 | 11.1 | 135.1 |
| 04/17/2026 | 152.2 | 0.9 | 144.2 |
| 04/18/2026 | 156.3 | 4.1 | 153.0 |
| 04/19/2026 | 168.3 | 12.0 | 161.3 |
| 04/20/2026 | 183.2 | 15.0 | 169.7 |
| 04/21/2026 | 198.8 | 15.6 | 179.0 |
| 04/22/2026 | 211.7 | 12.9 | 189.4 |
| 04/23/2026 | 218.7 | 7.1 | 198.6 |
| 04/24/2026 | 230.1 | 11.4 | 207.4 |
| 04/25/2026 | 240.8 | 10.7 | 217.1 |
| 04/26/2026 | 243.8 | 3.0 | 226.5 |
| 04/27/2026 | 250.6 | 6.8 | 235.9 |
| 04/28/2026 | 257.5 | 6.9 | 245.7 |
| 04/29/2026 | 265.9 | 8.3 | 254.8 |
| 04/30/2026 | 275.0 | 9.1 | 265.5 |
| 05/01/2026 | 283.2 | 8.2 | 275.5 |
| 05/02/2026 | 294.4 | 11.2 | 284.8 |
| 05/03/2026 | 307.3 | 12.9 | 296.1 |
| 05/04/2026 | 316.8 | 9.6 | 307.8 |
| 05/05/2026 | 327.4 | 10.5 | 319.4 |
| 05/06/2026 | 331.2 | 3.8 | 330.9 |
| 05/07/2026 | 342.2 | 11.0 | 341.7 |
| 05/08/2026 | 356.7 | 14.5 | 352.1 |
| 05/09/2026 | 372.1 | 15.5 | 362.9 |
| 05/10/2026 | 386.8 | 14.7 | 373.5 |
| 05/11/2026 | 404.8 | 18.0 | 384.4 |
| 05/12/2026 | 422.8 | 18.0 | 397.1 |
| 05/13/2026 | 440.8 | 18.0 | 410.4 |
| 05/14/2026 | 460.0 | 19.2 | 423.9 |
| 05/15/2026 | 477.8 | 17.9 | 437.3 |
| 05/16/2026 | 496.5 | 18.6 | 451.4 |
| 05/17/2026 | 510.0 | 13.6 | 465.3 |
| 05/18/2026 | 516.3 | 6.3 | 478.9 |
| 05/19/2026 | 524.1 | 7.8 | 491.8 |
| 05/20/2026 | 534.5 | 10.4 | 504.6 |
| 05/21/2026 | 548.8 | 14.3 | 517.8 |
| 05/22/2026 | 556.1 | 7.3 | 530.6 |
| 05/23/2026 | 571.6 | 15.4 | 543.3 |
| 05/24/2026 | 589.0 | 17.4 | 555.6 |
| 05/25/2026 | 605.9 | 16.9 | 569.6 |
| 05/26/2026 | 619.1 | 13.2 | 584.8 |
| 05/27/2026 | 636.6 | 17.5 | 600.3 |
| 05/28/2026 | 654.6 | 18.0 | 615.9 |
| 05/29/2026 | 673.3 | 18.7 | 631.2 |
| 05/30/2026 | 684.3 | 11.0 | 645.8 |
| 05/31/2026 | 700.5 | 16.1 | 661.8 |
| 06/01/2026 | 718.5 | 18.0 | 678.7 |
| 06/02/2026 | 736.5 | 18.0 | 695.6 |
| 06/03/2026 | 754.5 | 18.0 | 712.1 |
| 06/04/2026 | 772.5 | 18.0 | 729.0 |
| 06/05/2026 | 790.6 | 18.1 | 746.0 |
| 06/06/2026 | 808.6 | 18.0 | 762.9 |
| 06/07/2026 | 828.0 | 19.4 | 779.6 |
| 06/08/2026 | 850.4 | 22.4 | 796.8 |
| 06/09/2026 | 868.5 | 18.1 | 813.7 |
| 06/10/2026 | 887.4 | 19.0 | 830.6 |
| 06/11/2026 | 905.1 | 17.6 | 847.6 |
| 06/12/2026 | 923.1 | 18.0 | 863.8 |
| 06/13/2026 | 943.1 | 20.0 | 880.8 |
| 06/14/2026 | 967.9 | 24.8 | 898.7 |
| 06/15/2026 | 987.3 | 19.4 | 916.2 |
| 06/16/2026 | 1005.3 | 18.0 | 934.6 |
| 06/17/2026 | 1023.3 | 18.0 | 952.8 |
| 06/18/2026 | 1042.0 | 18.7 | 970.8 |
| 06/19/2026 | 1060.0 | 18.0 | 988.8 |
| 06/20/2026 | 1081.6 | 21.6 | 1006.7 |
| 06/21/2026 | 1099.6 | 18.0 | 1024.9 |
| 06/22/2026 | 1117.6 | 18.0 | 1043.4 |
| 06/23/2026 | 1135.6 | 18.0 | 1061.9 |
| 06/24/2026 | 1153.6 | 18.0 | 1080.5 |
| 06/25/2026 | 1174.1 | 20.5 | 1099.0 |
| 06/26/2026 | 1192.9 | 18.9 | 1117.3 |
| 06/27/2026 | 1218.7 | 25.7 | 1136.3 |
| 06/28/2026 | 1243.4 | 24.7 | 1155.3 |
| 06/29/2026 | 1260.1 | 16.7 | 1175.0 |
| 06/30/2026 | 1278.1 | 18.0 | 1194.0 |
| 07/01/2026 | 1296.1 | 18.0 | 1213.0 |
| 07/02/2026 | 1314.1 | 18.0 | 1232.2 |
| 07/03/2026 | 1332.1 | 18.0 | 1251.5 |
| 07/04/2026 | 1350.1 | 18.0 | 1271.2 |
| 07/05/2026 | 1368.1 | 18.0 | 1290.8 |
| 07/06/2026 | 1386.1 | 18.0 | 1310.1 |
| 07/07/2026 | 1407.8 | 21.7 | 1329.7 |
| 07/08/2026 | 1430.3 | 22.5 | 1348.9 |
| 07/09/2026 | 1453.6 | 23.3 | 1368.3 |
| 07/10/2026 | 1472.0 | 18.5 | 1388.5 |
| 07/11/2026 | 1490.4 | 18.3 | 1407.9 |
| 07/12/2026 | 1511.6 | 21.3 | 1427.8 |
| 07/13/2026 | 1536.3 | 24.6 | 1448.7 |
| 07/14/2026 | 1558.6 | 22.4 | 1469.7 |
| 07/15/2026 | 1582.2 | 23.6 | 1490.2 |
| 07/16/2026 | 1603.8 | 21.6 | 1510.6 |
| 07/17/2026 | 1625.9 | 22.1 | 1531.5 |
| 07/18/2026 | 1649.7 | 23.8 | 1552.8 |
| 07/19/2026 | 1676.0 | 26.3 | 1574.5 |
| 07/20/2026 | 1699.3 | 23.3 | 1596.4 |
| 07/21/2026 | 1721.9 | 22.6 | 1617.6 |
| 07/22/2026 | 1746.7 | 24.9 | 1638.8 |
| 07/23/2026 | 1771.2 | 24.5 | 1660.1 |
| 07/24/2026 | 1794.5 | 23.3 | 1680.6 |
| 07/25/2026 | 1817.3 | 22.8 | 1702.2 |
| 07/26/2026 | 1843.4 | 26.0 | 1723.6 |
| 07/27/2026 | 1866.9 | 23.6 | 1744.7 |
| 07/28/2026 | 1893.5 | 26.5 | 1765.4 |
| 07/29/2026 | 1919.7 | 26.2 | 1786.2 |
| 07/30/2026 | 1942.1 | 22.4 | 1806.4 |
| 07/31/2026 | 1962.2 | 20.0 | 1827.0 |
| 08/01/2026 | 1981.7 | 19.6 | 1847.3 |
| 08/02/2026 | 2001.3 | 19.5 | 1867.9 |
| 08/03/2026 | 2023.1 | 21.8 | 1889.2 |
| 08/04/2026 | 2044.9 | 21.8 | 1909.1 |
| 08/05/2026 | 2065.9 | 21.0 | 1928.8 |
| 08/06/2026 | 2083.9 | 18.0 | 1948.2 |
| 08/07/2026 | 2101.9 | 18.0 | 1967.6 |
| 08/08/2026 | 2119.9 | 18.0 | 1987.1 |
| 08/09/2026 | 2138.6 | 18.7 | 2006.5 |
| 08/10/2026 | 2161.6 | 23.0 | 2026.2 |
| 08/11/2026 | 2183.7 | 22.1 | 2045.7 |
| 08/12/2026 | 2208.3 | 24.6 | 2065.4 |
| 08/13/2026 | 2228.9 | 20.6 | 2084.5 |
| 08/14/2026 | 2251.9 | 23.0 | 2103.5 |
| 08/15/2026 | 2271.9 | 20.0 | 2122.7 |
| 08/16/2026 | 2290.9 | 19.0 | 2141.7 |
| 08/17/2026 | 2309.0 | 18.1 | 2160.3 |
| 08/18/2026 | 2327.4 | 18.4 | 2179.2 |
| 08/19/2026 | 2348.4 | 21.1 | 2198.0 |
| 08/20/2026 | 2369.8 | 21.4 | 2216.4 |
| 08/21/2026 | 2391.1 | 21.3 | 2235.4 |
| 08/22/2026 | 2414.3 | 23.2 | 2254.5 |
| 08/23/2026 | 2438.1 | 23.8 | 2273.1 |
| 08/24/2026 | 2458.6 | 20.5 | 2292.2 |
| 08/25/2026 | 2480.3 | 21.8 | 2310.6 |
| 08/26/2026 | 2499.6 | 19.3 | 2328.9 |
| 08/27/2026 | 2519.2 | 19.6 | 2346.9 |
| 08/28/2026 | 2540.0 | 20.7 | 2364.9 |
| 08/29/2026 | 2563.9 | 24.0 | 2383.1 |
| 08/30/2026 | 2582.3 | 18.4 | 2401.7 |
| 08/31/2026 | 2597.6 | 15.3 | 2419.8 |
| 09/01/2026 | 2615.3 | 17.8 | 2438.1 |
| 09/02/2026 | 2633.0 | 17.6 | 2456.2 |
| 09/03/2026 | 2474.3 | ||
| 09/04/2026 | 2491.6 | ||
| 09/05/2026 | 2509.0 | ||
| 09/06/2026 | 2525.6 | ||
| 09/07/2026 | 2542.7 | ||
| 09/08/2026 | 2559.3 | ||
| 09/09/2026 | 2575.1 | ||
| 09/10/2026 | 2590.2 | ||
| 09/11/2026 | 2606.2 | ||
| 09/12/2026 | 2622.0 | ||
| 09/13/2026 | 2637.9 | ||
| 09/14/2026 | 2653.1 | ||
| 09/15/2026 | 2668.0 | ||
| 09/16/2026 | 2683.3 | ||
| 09/17/2026 | 2698.2 | ||
| 09/18/2026 | 2712.7 | ||
| 09/19/2026 | 2727.3 | ||
| 09/20/2026 | 2742.0 | ||
| 09/21/2026 | 2756.2 | ||
| 09/22/2026 | 2769.5 | ||
| 09/23/2026 | 2782.2 | ||
| 09/24/2026 | 2795.6 | ||
| 09/25/2026 | 2809.7 | ||
| 09/26/2026 | 2824.2 | ||
| 09/27/2026 | 2839.0 | ||
| 09/28/2026 | 2852.9 | ||
| 09/29/2026 | 2866.4 | ||
| 09/30/2026 | 2879.9 | ||
| Date | Accum. GDD °F | Daily GDD °F | Historical Avg °F |