Carmichael's winters are mild, with temperatures often ranging from freezing to pleasant highs in the mid-40s Celsius, averaging around 11 degrees Celsius. Spring brings gradual warming, with March and April temperatures rising to around 16 degrees Celsius on average. Summer months of May and June are warm to hot, with average highs reaching up to 22 degrees Celsius. Autumn is similar to spring, with October temperatures mirroring those of April, before cooling off again in November and December, which sees lows dipping below freezing and highs struggling to reach the mid-20s.