← Seasonal mapsSEASONAL SYMPTOM MAP
Prolonged rain
Long wetting duration can saturate materials and reveal slow drainage or storage pathways.
multi-day rainfallBasement + Ground Drainage
BEFORECapture the normal baseline.
→DURINGRecord the first change and delay.
→AFTERWatch drying, stabilization or recurrence.
Use the event as evidence, not proof.
Prolonged rain: a seasonal symptom map
A seasonal House Atlas map for symptoms that appear during multi-day rainfall, connecting weather, rooms, systems, safe checks and recurrence evidence.
Open map →