Volatility
Day-of-Week Seasonality Range Calculator
Paste one day,range pair per line (Mon-Fri, any number of weeks) to get the average range
for each weekday and see which day tends to run widest and narrowest.
Accepts Mon/Tue/Wed/Thu/Fri (or full day names), case-insensitive.
Widest average day···
Narrowest average day···
Educational tool only, not financial advice. Averages reflect only the data you paste in. Use enough weeks for a stable read.
Built by Jason Parker, founder of Trading Ranges.