Shows honey stores and flight activity.
- Spring/Summer: increases due to nectar collection
- Winter: slow decline due to honey consumption
- Swarm: sudden sharp drop
Indicator for brood health and colony activity.
- Normal: ~35 °C in the brood area
- Pre-swarm: brief spikes
- Post-swarm: sudden drop
Indicates ventilation activity and cooling demand.
- Pre-swarm: elevated due to water intake
- Sudden drop: bee loss or dryness