
The quake happened at 6.35am at a depth of 1.3 kilometres, a latitude of 18.60 and a longitude of 98.98. No damage was reported.
There have been a series of mild quakes in the northern province.
On Sunday, a 3.1-magnitude quake was recorded at 7:39am, while five mild quakes were recorded in the province on Thursday.
No damage was reported.