About Ratchathewi, Bangkok's Climate & Weather History

Ratchathewi is a city of approximately 73,000 people in Bangkok, Thailand. Located in the Indochina time zone at 13.8°N latitude.

In 2025, Ratchathewi recorded an average annual temperature of 83°F. The hottest temperatures reached 102°F in April; the coolest were 64°F in November. Total precipitation for the year was 66 inches, with the wettest month being September.