What timeframe is best for hammer patterns?

The daily chart is the best timeframe for hammer patterns because each candle represents a full trading session of price discovery, and weekly charts also produce strong signals. Daily charts typically provide more reliable signals, while four-hour charts offer a balance between detail and reliability; steer clear of timeframes below one hour because they are often too noisy for consistent hammer pattern setups.

Hammers can appear on any timeframe, but a hammer on a weekly or monthly chart may indicate a more significant potential reversal than one on a 5-minute chart