Winters in Utrera are mild, with temperatures rarely dipping below freezing and averaging around 9-13°C. Spring brings a steady warming trend, with April being the warmest month of the season, often reaching highs above 28°C. Summer is hot and dry, with July and August being the warmest months, frequently seeing temperatures soar above 40°C. Autumn is similar to spring, with September being the warmest month, but overall temperatures are generally cooler than in summer, averaging around 21-24°C.