Can a Singaporean passport holder return to Thailand for one month without a visa after staying 65 days?

The user, holding a Singaporean passport, inquired about returning to Thailand for one month without a visa after spending 65 days in Thailand and one week in Singapore. Responses indicated that returning for a month without a visa would generally be acceptable as Singaporean passport holders do not require visas for short stays. However, they should have an exit flight, proof of accommodation, and possibly cash on hand (20,000 THB or equivalent) to satisfy any immigration inquiries.