December 2011 Weather Summary
| Local Weather  Gid
              Brown Hollow 3mi SSE of Washington Sunnyside Farm,  Jim's
              Weather Station Forecasts and Maps WeatherUnderground History | December 2011 | Date | High | Low | Precip | Max Wind | Other | 
| 1 | 52.1 | 30.0 | 0 | 11 | - | ||
| 2 | 59.8 | 34.5 | 0 | 11 | - | ||
| 3 | 48.1 | 30.3 | 0 | 7 | - | ||
| 4 | 54.6 | 32.6 | 0 | 9 | - | ||
| 5 | 57.6 | 41.6 | 0.07 | 5 | - | ||
| 6 | 58.4 | 53.4 | 0.20 | 6 | - | ||
| 7 | 58.0 | 36.0 | 1.92 | 16 | Flurries | ||
| 8 | 43.4 | 30.7 | 0 | 20 | - | ||
| 9 | 49.5 | 29.5 | 0 | 5 | - | ||
| 10 | 44.3 | 28.7 | 0 | 15 | - | ||
| 11 | 40.6 | 23.6 | 0 | 6 | - | ||
| 12 | 43.9 | 25.4 | 0 | 8 | - | ||
| 13 | 53.4 | 30.6 | 0 | 7 | - | ||
| 14 | 48.4 | 39.9 | 0 | 4 | - | ||
| 15 | 64.0 | 40.5 | 0 | 19 | - | ||
| 16 | 62.9 | 37.6 | 0 | 5 | - | ||
| 17 | 38.5 | 29.7 | 0 | 10 | - | ||
| 18 | 41.4 | 28.1 | Trace | 13 | Flurries | ||
| 19 | 50.5 | 27.0 | 0 | 6 | - | ||
| 20 | 54.9 | 41.3 | 0 | 5 | - | ||
| 21 | 62.1 | 45.5 | 0.21 | 20 | - | ||
| 22 | 55.9 | 44.5 | 0.62 | 7 | - | ||
| 23 | 50.3 | 41.1 | 0.10 | 9 | - | ||
| 24 | 45.0 | 30.3 | 0 | 10 | - | ||
| 25 | 49.8 | 29.1 | 0 | 8 | - | ||
| 26 | 49.3 | 34.8 | 0 | 15 | - | ||
| 27 | 46.3 | 34.2 | 0.48 | 5 | - | ||
| 28 | 44.3 | 28.6 | Trace | 18 | Flurries | ||
| 29 | 38.8 | 26.7 | Trace | 8 | Flurries | ||
| 30 | 53.3 | 32.1 | 0 | 8 | - | ||
| 31 | 56.9 | 28.4 | 0.01 | 4 | - | 
High 64.0 on 15th Low 23.6 on 11th
Average Temperature MTD 42.46 -- YTD 56.45
Rainfall 3.61 -- YTD 51.37
Snowfall MTD Flurries -- Season To Date 1.5
Items in Red are record highs for this date
Items in Blue are record lows for this date
Records date to 1991