The following is a statistic of the number of times Bitcoin has experienced consecutive months of increase reaching specific lengths

Consecutive increases of at least 4 months: 6 times

Consecutive increases of at least 5 months: 4 times

Consecutive increases of at least 6 months: 2 times

Consecutive increases of at least 7 months: 1 time

Consecutive increases of at least 8 months: 0 times

Consecutive increases of at least 9 months: 0 times

Consecutive increases of at least 10 months: 0 times

The longest record of consecutive monthly increases in Bitcoin's history is 7 months