Portmore, Jamaica experiences a warm and relatively consistent climate year-round, with temperatures rarely dipping below 22°C or rising above 34°C. Spring-like conditions prevail from March to May, with temperatures gradually increasing as the season progresses. Summer brings the hottest months of June to September, but even then, temperatures don't get too extreme. Autumn is similarly warm and dry, while winter is mild and pleasant, with cooler temperatures than the summer months but still quite comfortable. Overall, the temperature variation throughout the year is relatively small, with averages ranging from 27°C to 29°C.