Winter 2009 - 2010 Outlook


| Winter Normals | |||||
| St. Louis, MO | |||||
| Avg High | Avg Low | Ave Temp | Avg Precipitation | Avg Snowfall | |
| DEC | 42.0 | 25.8 | 33.9 | 2.86 | 4.8 |
| Jan | 37.9 | 21.2 | 29.6 | 2.14 | 7.1 |
| Feb | 44.3 | 26.5 | 35.4 | 2.28 | 4.7 |
| Winter | 41.4 | 24.5 | 33.0 | 7.28 | 16.6 |
| Avg Season Snowfall: 21.7 | |||||
| Columbia | |||||
| DEC | 41.5 | 22.5 | 32.0 | 2.47 | 4.5 |
| JAN | 37.4 | 18.2 | 27.8 | 1.73 | 6.8 |
| FEB | 43.9 | 23.4 | 33.7 | 2.20 | 6.7 |
| Winter | 40.9 | 21.4 | 31.2 | 6.40 | 18.0 |
| Avg Seasonal Snowfall: 24.3 | |||||
| Quincy | |||||
| DEC | 37.2 | 21.9 | 29.6 | 2.37 | N/A |
| JAN | 32.7 | 16.7 | 24.7 | 1.36 | N/A |
| FEB | 38.7 | 22.0 | 30.4 | 1.84 | N/A |
| Winter | 36.2 | 20.2 | 28.2 | 5.57 | N/A |