INT.05 · City index / US
Los Angeles wash index
The long dry season means the index reads WASH most of the year — the real enemies are dust, June-gloom drizzle, and hard water flash-drying into spots. Wash early, dry fast, park smart.
RAIN /// RARE MAY-OCTDUST /// THE MAIN FACTORHEAT /// SPOT RISK MIDDAY
01
The readout
Live · scored 0–100
02
Wash windows
Best 2-hour slots · daylight-aware
03
Next 48 hours
Hour · index · rain % · temp
Wash · 70+
Borderline · 45–69
Wait · under 45
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