| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 5.4° | -2.9° | 41mm | 11.6 | 23 |
| February | 7.6° | -3.3° | 34.5mm | 10.3 | 32 |
| March | 12.1° | -0.5° | 42.9mm | 12 | 47 |
| April | 17.7° | 4.2° | 47.2mm | 11.3 | 70 |
| May | 23° | 7.9° | 63mm | 13.7 | 73 |
| June | 27° | 11.3° | 72.1mm | 11.6 | 77 |
| July | 30.4° | 13.4° | 22.9mm | 4.3 | 78 |
| August | 30.9° | 13.6° | 13.1mm | 2.8 | 79 |
| September | 26.8° | 10.1° | 27mm | 4.8 | 90 |
| October | 20.7° | 6° | 30.6mm | 7.4 | 85 |
| November | 13.8° | 0.2° | 31.5mm | 6.9 | 64 |
| December | 7.3° | -0.5° | 43.1mm | 10.9 | 34 |
January in Çorum averages a daily high of 5.4°C with nights around -2.9°C. Expect roughly 11.6 wet days totalling 41mm. A hard month to visit for comfort alone.
February in Çorum averages a daily high of 7.6°C with nights around -3.3°C. Expect roughly 10.3 wet days totalling 34.5mm. A hard month to visit for comfort alone.
March in Çorum averages a daily high of 12.1°C with nights around -0.5°C. Expect roughly 12 wet days totalling 42.9mm. Demanding conditions — pack for it and plan indoor options.
April in Çorum averages a daily high of 17.7°C with nights around 4.2°C. Expect roughly 11.3 wet days totalling 47.2mm. Generally workable, with some weather to plan around.
May in Çorum averages a daily high of 23°C with nights around 7.9°C. Expect roughly 13.7 wet days totalling 63mm. Generally workable, with some weather to plan around.
June in Çorum averages a daily high of 27°C with nights around 11.3°C. Expect roughly 11.6 wet days totalling 72.1mm. Comfortable conditions for being outdoors all day.
July in Çorum averages a daily high of 30.4°C with nights around 13.4°C. Expect roughly 4.3 wet days totalling 22.9mm. Comfortable conditions for being outdoors all day.
August in Çorum averages a daily high of 30.9°C with nights around 13.6°C. Rain is rare — about 2.8 wet days and 13.1mm across the month. Comfortable conditions for being outdoors all day.
September in Çorum averages a daily high of 26.8°C with nights around 10.1°C. Expect roughly 4.8 wet days totalling 27mm. Comfortable conditions for being outdoors all day.
October in Çorum averages a daily high of 20.7°C with nights around 6°C. Expect roughly 7.4 wet days totalling 30.6mm. Comfortable conditions for being outdoors all day.
November in Çorum averages a daily high of 13.8°C with nights around 0.2°C. Expect roughly 6.9 wet days totalling 31.5mm. Generally workable, with some weather to plan around.
December in Çorum averages a daily high of 7.3°C with nights around -0.5°C. Expect roughly 10.9 wet days totalling 43.1mm. 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. Çorum peaks at 90.
Based on 30 years of records, September–October scores highest for comfort in Çorum, balancing daytime temperature against rainfall.
August is the warmest, averaging a daily high of 30.9°C.
June is the wettest, averaging 72.1mm of rain across roughly 11.6 wet days.
January is the coolest month, with average daily highs around 5.4°C.