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 | Departure from long term avg. | Jun 1- Jun 27 |
Departure from long term avg. | Accumulated Since Apr. 1 | Departure from long term avg. | ||
| Corning | Atchison | 82 | 63 | 90 | 59 | 72 | -4 | 2.76 | -1.22 | 1586 | +402 |
| St. Joseph | Buchanan | 80 | 64 | 89 | 60 | 72 | -3 | 3.34 | -1.02 | 1550 | +401 |
| Brunswick | Carroll | 80 | 66 | 89 | 63 | 72 | -4 | 2.49 | -1.93 | 1615 | +432 |
| Albany | Gentry | 80 | 62 | 89 | 60 | 71 | -4 | 2.34 | -2.15 | 1400 | +304 |
| Marshall | Saline | 79 | 65 | 89 | 62 | 72 | -4 | 2.62 | -1.80 | 1595 | +412 |
| Auxvasse | Audrain | 80 | 64 | 90 | 61 | 71 | -5 | 3.31 | -0.72 | 1550 | +328 |
| Vandalia | Audrain | 79 | 65 | 87 | 63 | 71 | -5 | 3.25 | -0.68 | 1502 | +354 |
| Columbia-Bradford | Boone | 79 | 63 | 89 | 61 | 71 | -5 | 4.47 | +0.78 | 1462 | +231 |
| Columbia-Capen Park | Boone | 83 | 64 | 93 | 61 | 72 | -4 | 3.61 | -0.12 | 1527 | +288 |
| Columbia-Jefferson Farm | Boone | * | * | * | * | * | * | * | * | * | * |
| Columbia-Sanborn Field | Boone | 81 | 66 | 90 | 63 | 73 | -4 | 4.86 | +0.84 | 1661 | +354 |
| Columbia-South Farms | Boone | 81 | 65 | 90 | 63 | 72 | -4 | 4.15 | +0.35 | 1556 | +320 |
| Williamsburg | Callaway | 79 | 63 | 89 | 61 | 70 | -6 | 5.90 | +1.96 | 1433 | +266 |
| Novelty | Knox | 78 | 63 | 87 | 60 | 70 | -5 | 1.76 | -2.37 | 1414 | +303 |
| Mosow Mills | Lincoln | 80 | 65 | 87 | 62 | 71 | -5 | 3.60 | -0.40 | 1500 | +318 |
| Linneus | Linn | 79 | 64 | 86 | 61 | 71 | -4 | 2.47 | -2.11 | 1457 | +347 |
| Monroe City | Monroe | 78 | 64 | 86 | 61 | 71 | -5 | 4.14 | +0.67 | 1485 | +289 |
| Versailles | Morgan | 79 | 64 | 88 | 62 | 71 | -6 | 7.03 | +3.08 | 1481 | +178 |
| Green Ridge | Pettis | 80 | 65 | 89 | 63 | 72 | -4 | 4.11 | -0.41 | 1527 | +301 |
| Unionville | Putnam | 78 | 62 | 87 | 61 | 70 | -4 | 2.42 | -2.78 | 1379 | +413 |
| Lamar | Barton | 86 | 67 | 96 | 64 | 75 | -2 | 2.39 | -2.69 | 1589 | +249 |
| Butler | Bates | 82 | 65 | 91 | 62 | 73 | -5 | 2.76 | -2.35 | 1522 | +315 |
| Cook Station | Crawford | 83 | 63 | 92 | 59 | 73 | -3 | 3.24 | -0.33 | 1441 | +166 |
| Mount Vernon | Lawrence | 85 | 66 | 93 | 62 | 75 | -1 | 1.71 | -3.26 | 1492 | +313 |
| Round Spring | Shannon | 86 | 65 | 93 | 62 | 74 | -1 | 5.79 | +2.58 | 1424 | +193 |
| Mountain Grove | Wright | 82 | 64 | 89 | 61 | 73 | -2 | 2.83 | -0.56 | 1411 | +213 |
| Delta | Cape Girardeau | 86 | 67 | 90 | 64 | 75 | -3 | 7.69 | +4.40 | 1597 | +116 |
| Cardwell | Dunklin | 87 | 70 | 92 | 68 | 79 | -1 | 2.36 | -0.52 | 1782 | +105 |
| Clarkton | Dunklin | 89 | 69 | 95 | 67 | 79 | -1 | 1.82 | -1.15 | 1780 | +162 |
| Glennonville | Dunklin | 87 | 69 | 91 | 67 | 78 | -2 | 3.30 | +0.65 | 1739 | +128 |
| Charleston | Mississippi | 85 | 67 | 90 | 64 | 76 | -3 | 3.91 | +0.30 | 1583 | +46 |
| Hayward | Pemiscot | 88 | 70 | 93 | 68 | 79 | -1 | 2.59 | -0.68 | 1785 | +139 |
| Portageville | Pemiscot | 89 | 71 | 94 | 68 | 80 | 0 | 2.39 | -0.97 | 1838 | +172 |
| Steele | Pemiscot | 88 | 71 | 94 | 68 | 79 | -1 | 3.22 | -0.33 | 1825 | +134 |
‡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.
REVISED: June 29, 2018