Ithaca's climate is marked by cold winters, with temperatures often dropping below freezing and averaging around -3°C in January. As spring approaches, temperatures gradually rise, with April being the first month to see significant warming, averaging 8°C. Summer months from June to August are mild, with average highs ranging from 20°C to 22°C, but not hot by comparison. Autumn is a brief period of transition, with October experiencing similar temperatures to May, before rapidly cooling down in November and December. Overall, Ithaca's temperature variation between seasons is significant, with winters being notably cold and summers relatively mild.