| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | -1.3° | -10.7° | 99.2mm | 13.4 | 3 |
| February | 0.6° | -10° | 90.8mm | 10.9 | 8 |
| March | 4.8° | -5.9° | 92.5mm | 9.9 | 20 |
| April | 12.4° | 0.7° | 110.8mm | 10.2 | 53 |
| May | 19.8° | 7.4° | 115.1mm | 12.1 | 75 |
| June | 23.6° | 11.8° | 133.7mm | 10.1 | 80 |
| July | 26.9° | 15.3° | 137.3mm | 10.8 | 78 |
| August | 25.6° | 14.2° | 132.7mm | 9.4 | 81 |
| September | 22.5° | 10.6° | 105.2mm | 9.3 | 81 |
| October | 15.7° | 5.3° | 146mm | 11.7 | 63 |
| November | 8° | -1.4° | 107.1mm | 10 | 36 |
| December | 2.3° | -5.6° | 127.1mm | 12.1 | 9 |
January in Utica averages a daily high of -1.3°C with nights around -10.7°C. Expect roughly 13.4 wet days totalling 99.2mm. A hard month to visit for comfort alone.
February in Utica averages a daily high of 0.6°C with nights around -10°C. Expect roughly 10.9 wet days totalling 90.8mm. A hard month to visit for comfort alone.
March in Utica averages a daily high of 4.8°C with nights around -5.9°C. Expect roughly 9.9 wet days totalling 92.5mm. A hard month to visit for comfort alone.
April in Utica averages a daily high of 12.4°C with nights around 0.7°C. Expect roughly 10.2 wet days totalling 110.8mm. Demanding conditions — pack for it and plan indoor options.
May in Utica averages a daily high of 19.8°C with nights around 7.4°C. Expect roughly 12.1 wet days totalling 115.1mm. Comfortable conditions for being outdoors all day.
June in Utica averages a daily high of 23.6°C with nights around 11.8°C. Expect roughly 10.1 wet days totalling 133.7mm. Comfortable conditions for being outdoors all day.
July in Utica averages a daily high of 26.9°C with nights around 15.3°C. Expect roughly 10.8 wet days totalling 137.3mm. Comfortable conditions for being outdoors all day.
August in Utica averages a daily high of 25.6°C with nights around 14.2°C. Expect roughly 9.4 wet days totalling 132.7mm. Comfortable conditions for being outdoors all day.
September in Utica averages a daily high of 22.5°C with nights around 10.6°C. Expect roughly 9.3 wet days totalling 105.2mm. Comfortable conditions for being outdoors all day.
October in Utica averages a daily high of 15.7°C with nights around 5.3°C. Expect roughly 11.7 wet days totalling 146mm. Generally workable, with some weather to plan around.
November in Utica averages a daily high of 8°C with nights around -1.4°C. Expect roughly 10 wet days totalling 107.1mm. Demanding conditions — pack for it and plan indoor options.
December in Utica averages a daily high of 2.3°C with nights around -5.6°C. Expect roughly 12.1 wet days totalling 127.1mm. A hard month to visit for comfort alone.
Each month scores out of 100. It starts at 100 and loses points for daytime highs outside a 20–27°C band, for wet days, and for nights below 2°C. Nothing else is weighted in — no crowd data, no prices, no opinion. Utica peaks at 81.
Based on 30 years of records, May–September scores highest for comfort in Utica, balancing daytime temperature against rainfall.
July is the warmest, averaging a daily high of 26.9°C.
October is the wettest, averaging 146mm of rain across roughly 11.7 wet days.
January is the coolest month, with average daily highs around -1.3°C.