I'm due to renew my Non O (married to thai) in April. This year I''m short about 150k and will receive a new payment around 16-18 January.

After that date the required 400k are in the bank, but about 8-10 days to late for a "3-month period".

I read here that in case of Non O the money should be in bank at least two month prior application, but some immigration offices still required it to be 3 month.

Is it two or three month in Pattaya?

The official rule is 2 months and I have not seen any reports of Pattaya being different.

It should be 2 months everywhere and you can easily obtain a 60 day extension without financials when required.

Ok, thanks for the swift answer.