| Weather Records for Utica, NY USA | December 2009 | ||||||||
| Date | High | Low | Average | Liquid | Snowfall | Weather | Remarks | ||
| 1 | 41 | 24 | 33 | 0.06 | 0.5 | AM snow/Some PM sun | First measurable snow of season for much of CNY | ||
| 2 | 54 | 30 | 42 | 0.27 | 0.0 | Partly sunny | Evening clouds. Rain after 9 PM | ||
| 3 | 57 | 43 | 50 | 0.29 | 0.0 | AM Rain/cloudy/windy | 31 mph gust at 5 PM | ||
| 4 | 43 | 28 | 36 | 0.02 | 0.0 | Partly sunny | Early sprinkles | ||
| 5 | 36 | 26 | 31 | Trace | 0.9 | PM Snow | Coastal Storm. 2.75" Hartwick | ||
| 6 | 31 | 22 | 27 | 0.01 | Trace | Mostly cloudy | LES North. 0.5" Rome, 3" W Leyden | ||
| 7 | 31 | 23 | 27 | Trace | 1.0 | PM Light snow | |||
| 8 | 32 | 27 | 30 | 0.15 | 2.3 | AM Lake effect/PM sun | Snowblower Contest ends. 2.25" snow in Marcy | ||
| 9 | 38 | 27 | 33 | 0.32 | 4.0 | Snow/sleet/rain | 46 mph wind gust, 3.75"-6" snow areawide | ||
| 10 | 37 | 19 | 28 | 0.01 | 0.0 | Mostly cloudy/windy | Heavy LES Watertown, 46 mph gust RME | ||
| 11 | 25 | 17 | 21 | Trace | 0.0 | Partly sunny/windy | Heavy LES North. 32" P Leyden, 12" Glenmore | ||
| 12 | 30 | 13 | 22 | Trace | Trace | Partly sunny | Heavy LES North. 36" W Leyden, 17" Boonville | ||
| 13 | 34 | 16 | 25 | 0.49 | 0.5 | Rain/sleet/snow | Wintry mess. 2"-4" snow north | ||
| 14 | 36 | 32 | 34 | 0.22 | 0.0 | Low clouds/fog | |||
| 15 | 39 | 26 | 33 | 0.09 | 0.2 | Rain/snow showers | |||
| 16 | 25 | 14 | 20 | Trace | 2.0 | Lake effect snow | 3"-8" N of Thruway. 8" W Leyden, 3" WKTV | ||
| 17 | 17 | -4 | 7 | 0.00 | 0.0 | Sunny | |||
| 18 | 17 | -7 | 5 | 0.00 | 0.0 | Sunny | |||
| 19 | 22 | 3 | 13 | 0.00 | 0.0 | Cloudy | Major Coastal snowstorm. 21" PHL, 16" DCA | ||
| 20 | 25 | 9 | 17 | 0.00 | 0.0 | Partly sunny | |||
| 21 | 27 | 6 | 17 | 0.00 | 0.0 | Partly to mostly sunny | |||
| 22 | 19 | 1 | 10 | Trace | Trace | Mostly cloudy/flurries | |||
| 23 | 19 | 3 | 11 | Trace | 2.0 | Snow showers | General 1"-4" lake enhanced snow across CNY | ||
| 24 | 28 | 13 | 21 | 0.00 | 0.0 | Mostly cloudy | |||
| 25 | 34 | 17 | 26 | 0.98 | Trace | Ice, rain late | Freezing rain began 8 PM. Plain rain by midnight | ||
| 26 | 38 | 34 | 36 | 0.10 | 0.0 | Rain showers | 1/10-1/4 inch total ice accumulation | ||
| 27 | 39 | 28 | 34 | 0.13 | 0.0 | Partly sunny | Predawn showers | ||
| 28 | 32 | 21 | 27 | Trace | 3.5 | AM snow/PM sun | Lake effect, esp. N of Thruway, 6" Westernville | ||
| 29 | 20 | 1 | 11 | Trace | 0.7 | Frigid and partly sunny | Early AM Squalls with cold front, wind gust to 39 | ||
| 30 | 24 | 7 | 16 | Trace | Trace | Cloudy/flurries | |||
| 31 | 28 | 20 | 24 | Trace | 1.0 | AM snow | UL trough pushed through NYS in the morning | ||
| Totals | 978 | 539 | 1517 | 3.14 | 18.6 | ||||
| Average | 31.55 | 17.39 | 24.47 | ||||||
| Dptr. Norm | -2.51 | -2.74 | -2.55 | -0.71 | -3.6 | ||||
| Normal | 34.06 | 20.13 | 27.02 | 3.85 | 22.2 | ||||