| Weather Records for Utica, NY USA | October 1999 | ||||||
| Date | High | Low | Average | Liquid | Snowfall | Weather | Remarks |
| 1 | 67 | 45 | 56 | 0.00 | 0.0 | Mostly sunny | |
| 2 | 70 | 41 | 56 | 0.01 | 0.0 | Mostly sunny | High clouds |
| 3 | 63 | 45 | 54 | Trace | 0.0 | Early AM Shower/P.Sunny | Midnight high/Evening low |
| 4 | 48 | 43 | 46 | 0.97 | 0.0 | AM Rain/PM Clouds | Heavy rain 3-7 AM |
| 5 | 53 | 35 | 44 | Trace | 0.0 | AM Clouds/Some PM Sun | |
| 6 | 51 | 35 | 43 | 0.03 | 0.0 | M.Cloudy/Windy | Early AM Precip. |
| 7 | 47 | 28 | 38 | 0.00 | 0.0 | Sunny | Frist Frost - Coldest AM since 4/11/99 |
| 8 | 64 | 32 | 48 | 0.36 | 0.0 | AM Sun/PM Clouds | |
| 9 | 68 | 53 | 61 | 0.07 | 0.0 | AM Rain/PM Sun | Increasing clouds late |
| 10 | 61 | 50 | 56 | 0.26 | 0.0 | AM Rain/PM Clouds | |
| 11 | 63 | 47 | 55 | 0.17 | 0.0 | AM Rain/PM Sun | High @ 3AM & 4PM, dry during the day, breezy |
| 12 | 61 | 37 | 49 | 0.00 | 0.0 | AM Sun/PM Clouds | |
| 13 | 72 | 48 | 60 | 0.60 | 0.0 | Mostly sunny/Eve.T'storms | Rain after 8 PM |
| 14 | 57 | 36 | 47 | 0.29 | 0.0 | AM Clouds/PM Sun | 0.8" Snow in Boonville |
| 15 | 61 | 33 | 47 | 0.00 | 0.0 | Mostly sunny | |
| 16 | 71 | 44 | 58 | 0.00 | 0.0 | Mostly sunny | |
| 17 | 63 | 50 | 57 | 0.04 | 0.0 | Cloudy/A few showers | Midnight low |
| 18 | 50 | 34 | 42 | 0.02 | 0.0 | Mostly cloudy | Breaks of sun |
| 19 | 53 | 26 | 40 | 0.00 | 0.0 | Sunny | |
| 20 | 58 | 45 | 52 | 0.02 | 0.0 | Mostly cloudy | Breaks of sun |
| 21 | 57 | 41 | 49 | 0.00 | 0.0 | Mostly sunny | Some low clouds in the morning |
| 22 | 56 | 39 | 48 | 0.09 | 0.0 | Cloudy/A few showers | |
| 23 | 45 | 41 | 43 | 0.47 | 0.0 | Rain | Lake effect rain! |
| 24 | 46 | 41 | 44 | 0.01 | 0.0 | Cloudy/A few showers | Lake effect snow showers in the North Country |
| 25 | 55 | 38 | 47 | 0.00 | 0.0 | AM Clouds/PM Sun | |
| 26 | 60 | 43 | 52 | 0.00 | 0.0 | Mix of sun & clouds | |
| 27 | 48 | 30 | 39 | Trace | 0.0 | Mostly cloudy | Evening clearing |
| 28 | 57 | 26 | 42 | 0.00 | 0.0 | Mostly sunny | Few high clouds |
| 29 | 64 | 39 | 52 | 0.00 | 0.0 | Mostly sunny | |
| 30 | 75 | 47 | 61 | 0.00 | 0.0 | Mostly sunny | |
| 31 | 66 | 46 | 56 | 0.03 | 0.0 | Mostly cloudy/Showers | 53 overnight low; 11:59 Low |
| TOT | 1830 | 1238 | 3068 | ||||
| AVG | 59.03 | 39.94 | 49.48 | 3.44 | 0.0 | ||
| DPT | 1.23 | -0.06 | 0.58 | -0.03 | -0.6 | ||