1. Central bank exchange rates
  2. Federal Reserve
  3. THB

Federal Reserve Thai Baht rate

1 USD = 33.390 THB โˆ’0.33%

Published Friday, 25 September 2026 as the h.10 noon buying rates in New York.

1 THB = 0.0299491 USD

USD to THB over the last year

33.0033.2033.40
52-week high
33.500
52-week low
32.880
52-week average
33.207
Change over the year
+1.55%

Yearly averages

The mean of each yearโ€™s publications, 1 USD in THB. Open a year for every daily rate and the monthly averages.

YearAverageHighLowPublications
2026 33.207 33.500 32.880 14

This rate via API

The Federal Reserve THB rate for any day since 8 September 2026, or every publication in a range of up to a year, as JSON or CSV.

curl https://api.currencyapi.com/v3/official \
  -G -d source=fed -d base_currency=USD \
  -d currencies=THB -d date=2026-09-25 \
  -H "apikey: YOUR-API-KEY"

# every publication of 2026
curl https://api.currencyapi.com/v3/official/range \
  -G -d source=fed -d currencies=THB \
  -d date_from=2026-01-01 -d date_to=2026-12-31 \
  -H "apikey: YOUR-API-KEY"

Thai Baht at other central banks

Questions about this rate

What is the Federal Reserve THB rate today?

On 25 September 2026 the Federal Reserve published 1 USD = 33.39 THB (1 THB = 0.0299491 USD).

What was the average THB rate in 2026?

The average of the 14 publications in 2026 is 1 USD = 33.2071 THB, the simple mean of the daily rates.

Is this the rate I must use for tax or accounting?

That depends on your jurisdiction. Many rules name a specific bank and day, for example the rate published on the business day before the transaction. Use the date lookup in the API to get exactly the publication your rule asks for.