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. |
Sep 1- Sep 29 |
Depar- ture from long term avg. |
Accum- ulated Since April 1 |
Depar- ture from long term avg. |
||
| Corning | Atchison | 79 | 58 | 85 | 51 | 69 | +6 | 6.60 | +3.48 | 3698 | +323 |
| St. Joseph | Buchanan | 77 | 59 | 86 | 55 | 68 | +5 | 4.92 | +1.16 | 3484 | +135 |
| Brunswick | Carroll | 80 | 60 | 90 | 54 | 70 | +8 | 4.65 | +1.65 | 2701 | -664 |
| Albany | Gentry | 77 | 57 | 85 | 52 | 67 | +6 | 7.83 | +4.53 | 3363 | +137 |
| Alma | Lafayette | 82 | 61 | 92 | 54 | 71 | +9 | 4.20 | +1.20 | * | * |
| Marshall | Saline | 82 | 61 | 92 | 55 | 71 | +9 | 4.37 | +1.37 | 3661 | +296 |
| Auxvasse | Audrain | 84 | 60 | 91 | 54 | 71 | +8 | 1.77 | -1.66 | 3568 | +124 |
| Vandalia | Audrain | 82 | 59 | 90 | 53 | 70 | +8 | 1.81 | -1.75 | 3455 | +107 |
| Columbia-Bradford Research and Extension Center | Boone | 82 | 59 | 89 | 53 | 69 | +6 | 2.06 | -1.47 | 3371 | -109 |
| Columbia-Capen Park | Boone | 86 | 60 | 93 | 52 | 71 | +8 | 2.58 | -0.97 | 3621 | +118 |
| Columbia-Jefferson Farm and Gardens | Boone | 83 | 61 | 89 | 56 | 71 | +8 | 2.14 | -1.30 | 3628 | +113 |
| Columbia-Sanborn Field | Boone | 83 | 62 | 91 | 57 | 72 | +8 | 2.72 | -0.82 | 3849 | +194 |
| Columbia-South Farms | Boone | 82 | 61 | 90 | 56 | 71 | +8 | 2.14 | -1.42 | 3639 | +142 |
| Williamsburg | Callaway | 82 | 58 | 90 | 52 | 69 | +6 | 1.78 | -2.00 | 3310 | -59 |
| Novelty | Knox | 77 | 58 | 88 | 49 | 67 | +5 | 4.39 | +0.93 | 3189 | -52 |
| Mosow Mills | Lincoln | 82 | 60 | 91 | 53 | 71 | +9 | 0.70 | -2.90 | 3510 | +89 |
| Linneus | Linn | 77 | 58 | 88 | 52 | 68 | +6 | 5.83 | +2.55 | 3307 | +53 |
| Monroe City | Monroe | 81 | 59 | 90 | 51 | 70 | +8 | 2.55 | -1.07 | 3441 | +64 |
| Versailles | Morgan | 81 | 62 | 89 | 56 | 70 | +6 | 3.27 | -0.56 | 3550 | -66 |
| Green Ridge | Pettis | 82 | 62 | 89 | 57 | 71 | +8 | 5.48 | +1.11 | 3651 | +199 |
| Unionville | Putnam | 75 | 57 | 84 | 52 | 66 | +6 | 8.01 | +3.99 | 3119 | +129 |
| Saint Louis Science Center | Saint Louis City | 83 | 65 | 92 | 60 | 74 | +7 | 1.17 | -2.46 | 4073 | +139 |
| Lamar | Barton | 84 | 65 | 89 | 58 | 73 | +9 | 5.00 | +0.39 | 3872 | +130 |
| Butler | Bates | 81 | 63 | 89 | 55 | 71 | +7 | 2.69 | -1.93 | 3589 | -32 |
| Cook Station | Crawford | 83 | 59 | 90 | 49 | 71 | +8 | 0.67 | -3.30 | 3607 | +88 |
| Mount Vernon | Lawrence | 82 | 63 | 87 | 56 | 72 | +11 | 1.78 | -3.33 | 3595 | +306 |
| Round Spring | Shannon | 83 | 58 | 89 | 52 | 69 | +6 | 1.12 | -2.56 | 3547 | +121 |
| Mountain Grove | Wright | 80 | 62 | 88 | 57 | 70 | +7 | 0.43 | -4.02 | 3514 | +86 |
| Delta | Cape Girardeau | 84 | 60 | 92 | 53 | 72 | +7 | 4.62 | +1.17 | 3912 | +30 |
| Cardwell | Dunklin | 84 | 61 | 92 | 53 | 73 | +6 | 3.64 | +0.74 | 4228 | +1 |
| Clarkton | Dunklin | 86 | 60 | 93 | 50 | 73 | +6 | 1.15 | -2.00 | 4180 | +24 |
| Glennonville | Dunklin | 85 | 63 | 93 | 50 | 74 | +7 | 0.69 | -2.48 | 4228 | +98 |
| Charleston | Mississippi | 85 | 63 | 93 | 55 | 74 | +7 | 0.43 | -2.61 | 4192 | +175 |
| Hayward | Pemiscot | 84 | 64 | 92 | 54 | 74 | +7 | 0.54 | -2.75 | 4285 | +94 |
| Portageville | Pemiscot | 85 | 64 | 93 | 55 | 74 | +7 | 1.04 | -2.15 | 4408 | +175 |
| Steele | Pemiscot | 85 | 63 | 92 | 56 | 74 | +6 | 2.71 | -0.33 | 4325 | +70 |
* 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: October 1, 2019