Initask FX

USD to THB on December 15, 2025

1 USD = 31.475 THB

1 THB = 0.031771 USD

On Monday, December 15, 2025 the ECB reference rate was 1 USD = 31.475 THB, and 1 THB = 0.031771 USD.

Against the previous business day (December 12, 2025, 31.540) the rate moved by -0.21%.

The December 2025 average was 31.610, with a low of 31.045 and a high of 32.055.

A year earlier, on December 13, 2024, 1 USD cost 34.135 THB (-7.79%).

December 2025: daily rates

DateRateChange
December 1, 202531.930-0.82%
December 2, 202532.015+0.26%
December 3, 202531.890-0.39%
December 4, 202532.055+0.52%
December 5, 202531.855-0.62%
December 8, 202531.850-0.02%
December 9, 202531.855+0.02%
December 10, 202531.845-0.03%
December 11, 202531.745-0.31%
December 12, 202531.540-0.64%
December 15, 202531.475-0.21%
December 16, 202531.480+0.02%
December 17, 202531.515+0.11%
December 18, 202531.455-0.19%
December 19, 202531.460+0.02%
December 22, 202531.150-0.98%
December 23, 202531.110-0.13%
December 24, 202531.045-0.21%
December 29, 202531.440+1.27%
December 30, 202531.415-0.08%
December 31, 202531.675+0.83%

Conversion at this date's rate

AmountTHBAmountUSD
1 USD31.48 THB100 THB3.18 USD
5 USD157.38 THB500 THB15.89 USD
10 USD314.75 THB1,000 THB31.77 USD
20 USD629.51 THB2,000 THB63.54 USD
50 USD1,573.77 THB5,000 THB158.85 USD
100 USD3,147.54 THB10,000 THB317.71 USD
200 USD6,295.07 THB20,000 THB635.42 USD
250 USD7,868.84 THB50,000 THB1,588.54 USD

1 USD in other currencies on December 15, 2025

PairRate
USD/EUR Euro0.85085
USD/GBP British pound0.74696
USD/JPY Japanese yen155.13
USD/CHF Swiss franc0.79597
USD/AUD Australian dollar1.5034
USD/CAD Canadian dollar1.3757
USD/NZD New Zealand dollar1.7264
USD/CNY Chinese yuan7.0471
USD/HKD Hong Kong dollar7.7820
USD/SGD Singapore dollar1.2889
USD/INR Indian rupee90.745
USD/KRW South Korean won1,465.15
USD/IDR Indonesian rupiah16,682.60
USD/MYR Malaysian ringgit4.0925
USD/PHP Philippine peso58.964
USD/THB Thai baht31.475
USD/ILS Israeli shekel3.2113
USD/TRY Turkish lira42.699
USD/ZAR South African rand16.777
USD/BRL Brazilian real5.3877
USD/MXN Mexican peso17.980
USD/PLN Polish zloty3.5918
USD/CZK Czech koruna20.675
USD/HUF Hungarian forint327.70
USD/RON Romanian leu4.3333
USD/SEK Swedish krona9.2874
USD/NOK Norwegian krone10.131
USD/DKK Danish krone6.3562
USD/ISK Icelandic krona126.10

USD/THB 2025 · USD/THB · THB/USD

The ECB publishes euro reference rates around 16:00 CET on TARGET business days. Cross rates between two non-euro currencies are calculated from their euro rates. Reference rates serve for information; a bank or card issuer applies its own rate.

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