Nakornsawan Province in Thailand sees its peak temperatures in April (39°C (102°F)) and its coolest in December (32°C (90°F)). For a full breakdown of what to expect throughout the year, we've put together a climate overview based on data from Nakhon Sawan, the region's most visited city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
Nakornsawan Province, and particularly Nakhon Sawan, experiences consistently warm weather throughout the year, with average highs always exceeding 32°C (90°F).
The peak heat season generally takes place in March, April and May.
Precipitation in Nakornsawan Province varies considerably throughout the year. The wettest conditions occur in September with 288 mm (11 in) of rain, while December stays relatively dry with 9 mm (0.4 in). The region experiences its rainy season during August and September, when monthly rainfall can range from 215 mm (8.5 in) to 288 mm (11 in). The driest period occurs in January, February and December, with rainfall remaining under 13 mm (0.5 in).
Visitors hoping to maximize their time in the sun should consider planning their trip for March, when daylight hours are at their peak.
