| Date | Time | Max | Min | At Reading | Precip | Snow | Depth | Daily Weather Description |
| 12/1/2009 | 7:03 AM | 42.0 | 28.2 | 28.5 | 0 | 0 | 0 | Partly cloudy |
| 12/2/2009 | 7:15 AM | 46.5 | 28.5 | 33.2 | 0 | 0 | 0 | Partly cloudy |
| 12/3/2009 | 7:05 AM | 39.7 | 31.1 | 31.1 | 0 | 0 | 0 | Mostly cloudy AM, cloudy PM |
| 12/4/2009 | 7:22 AM | 32.5 | 20.8 | 22.2 | 0.02 | 0.4 | T | :Cloudy, flurries AM, lt snow PM; flurries |
| 12/5/2009 | 7:28 AM | 26.0 | 19.2 | 22.4 | T | T | T | Cloudy with flurries |
| 12/6/2009 | 7:38 AM | 32.1 | 22.4 | 26.2 | T | T | 0 | Cloudy with flurries AM, partly cloudy PM |
| 12/7/2009 | 7:40 AM | 31.8 | 20.8 | 21.2 | 0.13 | 1.8 | 2 | :Partly cloudy with snow overnight |
| 12/8/2009 | 8:52 AM | 29.8 | 16.5 | 26.7 | T | T | 1 | Flurries AM, partly cloudy PM |
| 12/9/2009 | 6:37 AM | 31.2 | 26.7 | 30.7 | 0.87 | 8.7 | 9 | :Cloudy with snow; snowing |
| 12/10/2009 | 7:20 AM | 31.1 | 4.4 | 4.6 | 0.11 | 1.1 | 9 | :Cloudy lt snow AM, flurries PM, blowing snow ON |
| 12/11/2009 | 7:45 AM | 11.3 | -1.8 | -0.5 | 0 | 0 | 9 | Sunny |
| 12/12/2009 | 8:15 AM | 14.0 | -0.5 | 11.6 | 0 | 0 | 7 | Sunny |
| 12/13/2009 | 6:55 AM | 31.6 | 11.6 | 30.2 | 0.07 | 0.8 | 7 | :Sunny AM, mostly cloudy PM, lt snow ON |
| 12/14/2009 | 7:37 AM | 33.6 | 24.4 | 24.6 | 0.02 | 0.2 | 7 | :Cloudy with lt fzg drizzle and snow ON; snowing |
| 12/15/2009 | 7:35 AM | 27.5 | 5.7 | 5.7 | 0.18 | 1.9 | 8 | :Cloudy with snow |
| 12/16/2009 | 8:47 AM | 11.3 | 1.2 | 3.7 | 0 | 0 | 7 | Sunny |
| 12/17/2009 | 7:43 AM | 14.7 | 3.7 | 13.1 | 0 | 0 | 7 | Partly cloudy AM, cloudy PM |
| 12/18/2009 | 7:54 AM | 28.0 | 13.1 | 27.3 | 0 | 0 | 7 | Cloudy |
| 12/19/2009 | 10:20 AM | 31.6 | 26.8 | 30.0 | 0 | 0 | 6 | Cloudy |
| 12/20/2009 | 6:53 AM | 30.9 | 16.7 | 18.3 | 0.02 | 0.2 | 6 | :Cloudy with lt snow and drizzle AM, lt snow PM |
| 12/21/2009 | 7:35 AM | 25.8 | 18.3 | 22.8 | 0.01 | 0.1 | 6 | :Cloudy with light snow PM |
| 12/22/2009 | 7:39 AM | 30.0 | 19.5 | 19.5 | 0.01 | 0.2 | 6 | :Cloudy with light snow AM, mostly cloudy PM |
| 12/23/2009 | 7:50 AM | 29.6 | 19.5 | 28.5 | T | T | 6 | Cloudy with flurries AM |
| 12/24/2009 | 6:49 AM | 29.3 | 25.8 | 29.1 | 0.31 | 1.6 | 7 | :Cloudy AM, cloudy with snow/mix PM and ON |
| 12/25/2009 | 7:49 AM | 34.3 | 29.1 | 32.9 | 0.74 | T | 6 | :Cloudy and breezy with rain and sleet. |
| 12/26/2009 | 7:19 AM | 37.2 | 15.4 | 15.9 | 0.12 | 0.2 | 5 | :Cloudy with rain AM, light snow and windy PM |
| 12/27/2009 | 1:32 PM | 22.9 | 6.1 | 16.5 | 0.07 | 1.2 | 5 | :Cloudy, light snow steady at times |
| 12/28/2009 | 1:56 PM | 27.3 | 16.3 | 27.0 | 0 | 0 | 5 | Cloudy turning partly cloudy |
| 12/29/2009 | 1:04 PM | 28.1 | 2.3 | 3.5 | 0 | 0 | 5 | Cloudy and cold, calm |
| 12/30/2009 | 5:05 PM | 24.6 | 1.9 | 24.6 | 0.01 | 0.1 | 5 | :Cloudy with light snow |
| 12/31/2009 | 6:20 PM | 27.9 | 13.2 | 15.9 | 0.05 | 0.6 | 6 | :Cloudy with light snow, mostly sunny late |
| Totals | 28.8 | 15.7 | 2.74 | 19.1 | 5.3 | |||
| Averages | 29.4 | 14.8 | 1.55 | 10.9 | 2.9 |