Clydach (Swansea) experienced a significant 100% increase in criminal damage and arson in May 2025, marking the most unexpected shift in its crime profile. The area's overall crime rate of 7.2 per 1,000 residents places it 11.1% below the UK average, a position maintained despite seasonal factors that typically influence outdoor activity. Violence and sexual offences (20 cases) accounted for 38.5% of all crimes, followed by anti-social behaviour (21.2%) and public order incidents (15.4%). This pattern suggests a persistent focus on interpersonal conflicts, likely linked to the area's dense urban character and proximity to Swansea's broader social hubs. The seasonal context of May—longer evenings and increased outdoor socialising—may contribute to heightened violence and public disorder, though the absence of a sharp rise in property crimes contrasts with typical trends in similar urban centres. The area's anti-social behaviour rate (1.5 per 1,000) is 6% above the UK average, indicating a need for targeted interventions in community spaces. The relatively low rate of vehicle crime (0.4 per 1,000), matching the UK average, suggests effective parking management or reduced traffic density in residential zones. These findings highlight a combination of local demographics, seasonal rhythms, and the built environment in shaping Clydach's crime profile.