About Phai Sali, Nakhon Sawan's Climate & Weather History

Phai Sali is a city of approximately 13,100 people in Nakhon Sawan, Thailand. Located in the Indochina time zone at 15.6°N latitude.

In 2025, Phai Sali recorded an average annual temperature of 81°F. The hottest temperatures reached 99°F in April; the coolest were 56°F in November. Total precipitation for the year was 72 inches, with the wettest month being September.