🚀 HR SurgeHot weather + wind blowing out + hitter park (≥1.20x)
⬆ HR FriendlyFavorable conditions for power (1.10–1.19x)
≈ NeutralAverage conditions (0.95–1.09x)
⬇ Pitcher FriendlySuppressed power environment (0.85–0.94x)
🔒 HR SuppressorCold/dome/wind-in + pitcher park (<0.85x)