Treasury Rate Watch Data as of Aug 31, 2026

Treasury Reporting Rate of Exchange

Thailand Baht to U.S. Dollar

For Q2 2026, the U.S. Treasury reports 33.200 Baht to one U.S. dollar. Over the past year the Baht has weakened against the dollar by 2.1%; over five years the quote has moved up 3.6%.

Q2 2026 rate
33.200
Baht per USD
One year earlier
32.520
▲ +2.1% Q2 2025
Period high
37.790
Q3 2022
Period low
29.280
Q1 2013

Baht per U.S. dollar, Q1 2013 – Q2 2026

54 quarterly observations. A rising line means more Baht per dollar.

28.2630.9033.5336.1738.812014201620182020202220242026 33.20

Download: fx-thailand-baht.csv · CSV · public domain

Last 24 quarters

QuarterBaht per USDChange
Q2 202633.200▲ +1.25%
Q1 202632.790▲ +3.57%
Q4 202531.660▼ 2.31%
Q3 202532.410▼ 0.34%
Q2 202532.520▼ 4.10%
Q1 202533.910▼ 1.22%
Q4 202434.330▲ +6.58%
Q3 202432.210▼ 12.31%
Q2 202436.730▲ +1.05%
Q1 202436.350▲ +5.88%
Q4 202334.330▼ 5.95%
Q3 202336.500▲ +3.14%
Q2 202335.390▲ +3.72%
Q1 202334.120▼ 1.16%
Q4 202234.520▼ 8.65%
Q3 202237.790▲ +6.90%
Q2 202235.350▲ +6.35%
Q1 202233.240▼ 0.48%
Q4 202133.400▼ 1.39%
Q3 202133.870▲ +5.68%
Q2 202132.050▲ +2.53%
Q1 202131.260▲ +4.48%
Q4 202029.920▼ 5.53%
Q3 202031.670

What this rate is for

This is a Treasury Reporting Rate of Exchange, not a market rate. U.S. government agencies are required to use it when converting foreign-currency balances into dollars for official reports, so it is set once a quarter and held fixed until the next revision.

That makes it useful for reconciling government figures and for seeing a currency's path across quarters — but it is not the rate you would get from a bank or a broker today, and it should not be used for pricing a transaction.