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. |
Apr 1- Apr 30 |
Depar- ture from long term avg. |
Accum- ulated Since Apr. 1 |
Depar- ture from long term avg. |
||
| Corning | Atchison | 58 | 43 | 76 | 39 | 50 | -7 | 4.87 | +1.51 | 199 | +89 |
| St. Joseph | Buchanan | 58 | 42 | 73 | 39 | 50 | -7 | 5.34 | +1.54 | 211 | +95 |
| Brunswick | Carroll | 66 | 46 | 82 | 40 | 55 | -3 | 5.70 | +2.00 | 268 | +144 |
| Albany | Gentry | 57 | 41 | 75 | 39 | 49 | -7 | 7.16 | +3.29 | 172 | +81 |
| Auxvasse | Audrain | 68 | 46 | 82 | 41 | 56 | -2 | 7.90 | +3.82 | 265 | +118 |
| Vandalia | Audrain | 68 | 45 | 83 | 39 | 56 | -1 | 7.36 | +3.50 | 253 | +139 |
| Columbia-Bradford Research and Extension Center | Boone | 67 | 45 | 81 | 41 | 55 | -3 | 8.52 | +4.13 | 238 | +80 |
| Columbia-Capen Park | Boone | 70 | 45 | 86 | 35 | 56 | -3 | 8.68 | +4.33 | 266 | +106 |
| Columbia-Jefferson Farm and Gardens | Boone | 68 | 46 | 81 | 42 | 56 | -2 | 8.12 | +3.77 | 262 | +99 |
| Columbia-Sanborn Field | Boone | 68 | 47 | 83 | 41 | 57 | -2 | 9.02 | +4.62 | 299 | +117 |
| Columbia-South Farms | Boone | 68 | 46 | 81 | 42 | 56 | -2 | 8.40 | +3.95 | 265 | +104 |
| Williamsburg | Callaway | * | * | * | * | * | * | * | * | * | * |
| Novelty | Knox | 62 | 43 | 78 | 39 | 52 | -5 | 6.16 | +2.30 | 203 | +97 |
| Mosow Mills | Lincoln | 68 | 45 | 81 | 35 | 57 | -1 | 8.81 | +5.07 | 272 | +157 |
| Linneus | Linn | 62 | 44 | 76 | 40 | 52 | -5 | 4.75 | +1.14 | 218 | +109 |
| Monroe City | Monroe | 67 | 45 | 82 | 39 | 54 | -4 | 7.02 | +3.29 | 241 | +103 |
| Versailles | Morgan | 68 | 47 | 82 | 42 | 57 | -2 | 8.87 | +4.37 | 288 | +90 |
| Green Ridge | Pettis | 65 | 46 | 79 | 40 | 55 | -2 | 7.51 | +3.37 | 245 | +100 |
| Unionville | Putnam | 58 | 42 | 75 | 37 | 49 | -4 | 5.15 | +1.02 | 193 | +154 |
| Lamar | Barton | 66 | 46 | 78 | 39 | 56 | -3 | 12.10 | +7.76 | 270 | +72 |
| Butler | Bates | 64 | 45 | 77 | 40 | 54 | -3 | 9.77 | +5.37 | 244 | +119 |
| Cook Station | Crawford | 73 | 47 | 81 | 33 | 60 | +1 | 11.83 | +7.72 | 290 | +95 |
| Round Spring | Shannon | * | * | * | * | * | * | * | * | * | * |
| Mountain Grove | Wright | 69 | 46 | 76 | 34 | 58 | 0 | 15.40 | +10.89 | 262 | +100 |
| Delta | Cape Girardeau | 73 | 53 | 82 | 45 | 62 | +1 | 12.71 | +8.13 | 327 | +85 |
| Cardwell | Dunklin | 77 | 53 | 87 | 44 | 66 | +2 | 7.96 | +3.34 | 414 | +103 |
| Clarkton | Dunklin | 77 | 53 | 86 | 44 | 65 | +2 | 7.00 | +2.21 | 381 | +98 |
| Glennonville | Dunklin | 75 | 54 | 85 | 44 | 65 | +2 | 7.57 | +2.89 | 395 | +106 |
| Charleston | Mississippi | 76 | 54 | 85 | 45 | 66 | +4 | 7.59 | +3.02 | 383 | +120 |
| Hayward | Pemiscot | 75 | 54 | 85 | 45 | 65 | +2 | 8.08 | +3.34 | 385 | +85 |
| Portageville | Pemiscot | * | * | * | * | * | * | * | * | * | * |
| Steele | Pemiscot | 76 | 53 | 86 | 45 | 65 | +1 | 8.26 | +3.61 | 393 | +81 |
‡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 4, 2017