Taking an environmentally sensitive approach to pest management
| Station | County | Weekly Temperature (°F) | Monthly Precipitation (in.) |
Growing Degree Days‡ |
|||||||
| Avg. Max. |
Avg. Min. |
Extreme High | Extreme Low | Mean | Depar- ture from long term avg. |
Feb 1- Feb 24 |
Depar- ture from long term avg. |
Accum- ulated Since April 1 |
Depar- ture from long term avg. |
||
| Corning | Atchison | 42 | 20 | 66 | 4 | 31 | -3 | 0.09 | -0.72 | * | * |
| St. Joseph | Buchanan | 43 | 22 | 65 | 5 | 33 | -2 | 0.03 | -0.89 | * | * |
| Brunswick | Carroll | 40 | 15 | 61 | -10 | 29 | -6 | 0.10 | -1.21 | * | * |
| Albany | Gentry | 40 | 15 | 62 | -4 | 29 | -4 | 0.06 | -1.05 | * | * |
| Alma | Lafayette | 42 | 20 | 64 | -2 | 32 | -3 | 0.09 | -1.22 | * | * |
| Marshall | Saline | 42 | 20 | 64 | -1 | 32 | -3 | 0.16 | -1.15 | * | * |
| Auxvasse | Audrain | 42 | 21 | 64 | 1 | 32 | -4 | 0.32 | -1.24 | * | * |
| Vandalia | Audrain | 41 | 17 | 62 | -3 | 29 | -5 | 0.40 | -1.03 | * | * |
| Columbia-Bradford Research and Extension Center | Boone | 42 | 19 | 65 | 0 | 31 | -6 | 0.29 | -1.34 | * | * |
| Columbia-Capen Park | Boone | 49 | 14 | 70 | -9 | 31 | -6 | 0.43 | -1.27 | * | * |
| Columbia-Jefferson Farm and Gardens | Boone | 45 | 21 | 67 | 2 | 33 | -4 | 0.30 | -1.34 | * | * |
| Columbia-Sanborn Field | Boone | 45 | 23 | 67 | 4 | 35 | -3 | 0.38 | -1.28 | * | * |
| Columbia-South Farms | Boone | 44 | 20 | 66 | 1 | 33 | -4 | 0.25 | -1.42 | * | * |
| Williamsburg | Callaway | 44 | 19 | 66 | -3 | 32 | -4 | 0.32 | -1.42 | * | * |
| Novelty | Knox | 38 | 15 | 56 | -6 | 27 | -7 | 0.30 | -1.07 | * | * |
| Mosow Mills | Lincoln | 46 | 19 | 65 | -5 | 33 | -3 | 0.37 | -1.20 | * | * |
| Linneus | Linn | 39 | 18 | 58 | -4 | 29 | -5 | 0.13 | -1.10 | * | * |
| Monroe City | Monroe | 40 | 17 | 60 | -6 | 29 | -6 | 0.35 | -0.91 | * | * |
| Versailles | Morgan | 45 | 21 | 68 | -1 | 33 | -6 | 0.34 | -1.27 | * | * |
| Green Ridge | Pettis | 42 | 21 | 65 | -3 | 32 | -5 | 0.07 | -1.35 | * | * |
| Unionville | Putnam | 37 | 19 | 51 | 1 | 28 | -3 | 0.18 | -1.30 | * | * |
| Saint Louis Science Center | Saint Louis City | 46 | 25 | 65 | 9 | 36 | -2 | 0.33 | -1.68 | * | * |
| Lamar | Barton | 45 | 21 | 69 | -2 | 33 | -8 | 0.29 | -1.37 | * | * |
| Butler | Bates | 44 | 21 | 65 | 2 | 33 | -5 | 0.10 | -1.58 | * | * |
| Cook Station | Crawford | 49 | 20 | 69 | -4 | 35 | -4 | 0.45 | -1.67 | * | * |
| Mount Vernon | Lawrence | 45 | 19 | 70 | -5 | 34 | -4 | 0.06 | -1.76 | * | * |
| Round Spring | Shannon | 51 | 18 | 68 | -2 | 33 | -6 | 0.54 | -1.50 | * | * |
| Mountain Grove | Wright | 45 | 23 | 68 | -1 | 35 | -4 | 0.28 | -2.02 | * | * |
| Delta | Cape Girardeau | * | * | * | * | * | * | * | * | * | * |
| Cardwell | Dunklin | 46 | 20 | 65 | 1 | 33 | -10 | 0.37 | -2.93 | * | * |
| Clarkton | Dunklin | 45 | 19 | 65 | 0 | 32 | -10 | 0.44 | -2.51 | * | * |
| Glennonville | Dunklin | 46 | 17 | 67 | -3 | 33 | -9 | 0.33 | -2.58 | * | * |
| Charleston | Mississippi | 44 | 20 | 63 | 0 | 33 | -8 | 0.66 | -2.60 | * | * |
| Hayward | Pemiscot | 45 | 21 | 64 | 3 | 35 | -8 | 0.48 | -2.85 | * | * |
| Portageville | Pemiscot | 45 | 22 | 63 | 4 | 34 | -9 | 0.63 | -2.83 | * | * |
| Steele | Pemiscot | 44 | 21 | 62 | 4 | 32 | -11 | 0.33 | -3.09 | * | * |
* Complete data not available for report
‡Growing degree days are calculated by subtracting a 50 degree (Fahrenheit) base temperature from the average daily temperature. Thus, if the average temperature for the day is 75 degrees, then 25 growing degree days will have been accumulated.
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REVISED: May 31, 2021