Mafra experiences mild winters, with temperatures rarely dropping below freezing and averaging around 10-14°C. Spring is characterized by gradual warming, with temperatures rising steadily until May, which marks the beginning of a hot summer. June and July are the warmest months, with highs often reaching above 30°C, while August sees similar temperatures to July. Autumn brings a return to milder conditions, with September still warm but October and November returning to cooler temperatures. Winters are generally mild, with temperatures ranging from around 3-20°C.