It strengthened into a tropical storm late on September 24.

It strengthened into a tropical storm soon after and head to the north.

The next morning it had continued strengthening into a tropical storm.

The depression moved west and strengthened into a storm the same day.

Later that day, the system strengthened into a tropical storm.

Three and a half days later, it strengthened into a tropical storm.

By the morning of June 21, the system had strengthened into a tropical storm.

By the next morning, it had strengthened into a tropical storm.

It strengthened into a storm June 19 and a hurricane the next day.

The depression strengthened into a tropical storm the next day.