Daily reference rates
GBP to THB historical exchange rates
Look up historical rates for the British pound and Thai baht by date or year. Switch direction, view the daily table and download your chosen period as CSV or Excel.
GBP / THB
2025-01-01 — 2025-12-31 · 255 observations
| Date | 1 GBP / THB | Converted amount (100 GBP) | Source |
|---|---|---|---|
| 2025-01-02 | 42.536 | THB 4,253.60 | ECB |
| 2025-01-03 | 42.745 | THB 4,274.50 | ECB |
| 2025-01-06 | 43.123 | THB 4,312.30 | ECB |
| 2025-01-07 | 43.213 | THB 4,321.30 | ECB |
| 2025-01-08 | 42.783 | THB 4,278.30 | ECB |
| 2025-01-09 | 42.532 | THB 4,253.20 | ECB |
| 2025-01-10 | 42.556 | THB 4,255.60 | ECB |
| 2025-01-13 | 42.139 | THB 4,213.90 | ECB |
| 2025-01-14 | 42.25 | THB 4,225.00 | ECB |
| 2025-01-15 | 42.416 | THB 4,241.60 | ECB |
| 2025-01-16 | 42.242 | THB 4,224.20 | ECB |
| 2025-01-17 | 42.026 | THB 4,202.60 | ECB |
| 2025-01-20 | 41.775 | THB 4,177.50 | ECB |
| 2025-01-21 | 41.726 | THB 4,172.60 | ECB |
| 2025-01-22 | 41.832 | THB 4,183.20 | ECB |
| 2025-01-23 | 41.909 | THB 4,190.90 | ECB |
| 2025-01-24 | 41.783 | THB 4,178.30 | ECB |
| 2025-01-27 | 42.092 | THB 4,209.20 | ECB |
| 2025-01-28 | 42.097 | THB 4,209.70 | ECB |
| 2025-01-29 | 41.932 | THB 4,193.20 | ECB |
| 2025-01-30 | 41.887 | THB 4,188.70 | ECB |
| 2025-01-31 | 41.76 | THB 4,176.00 | ECB |
| 2025-02-03 | 42.018 | THB 4,201.80 | ECB |
| 2025-02-04 | 41.998 | THB 4,199.80 | ECB |
| 2025-02-05 | 42.11 | THB 4,211.00 | ECB |
Daily reference rates are indicative. Your bank or payment provider may use a different rate and add fees.
Request these dates through the API
curl "https://api.exchangerate.dev/v1/range?base=GBP&symbols=THB&start_date=2025-01-01&end_date=2025-12-31"GBP to THB: yearly averages, highs and lows
This table shows GBP to THB historical exchange rates from Jan 4, 2016 to Oct 1, 2026, summarizing published daily reference observations in one row per year.
1 GBP = 44.538 THB on Oct 1, 2026. The rate rose 2.10% over one year and fell 2.24% over five years; a higher rate means one GBP buys more THB.
| Year | Average rate | High | Low | In-year change |
|---|---|---|---|---|
| 2026 (partial) | 43.698 | 45.349 Jul 16 | 41.709 Jan 21 | +5.55% |
| 2025 | 43.321 | 45.205 Apr 3 | 41.726 Jan 21 | +0.27% |
| 2024 | 45.09 | 46.965 Jul 15 | 42.715 Dec 27 | -0.75% |
| 2023 | 43.28 | 45.407 Jul 14 | 40.217 Jan 16 | +4.91% |
| 2022 | 43.234 | 45.653 Jan 10 | 40.642 Sep 28 | -7.23% |
| 2021 | 44.035 | 46.409 Aug 9 | 40.626 Jan 11 | +10.00% |
| 2020 | 40.138 | 41.866 Sep 1 | 37.722 Mar 19 | +2.71% |
| 2019 | 39.619 | 42.136 Mar 4 | 36.913 Sep 3 | -3.79% |
| 2018 | 43.143 | 44.788 Jan 25 | 41.107 Dec 27 | -5.80% |
| 2017 | 43.688 | 45.039 May 10 | 42.662 Aug 22 | +0.15% |
| 2016 | 47.812 | 53.39 Jan 4 | 42.562 Oct 31 | -17.47% |
This table counts only days with published indicative daily reference rates, excluding carried-forward days; your bank or payment provider will use its own rate and fees.
How to look up a historical rate
- Choose the two currencies and the amount you want to convert.
- Select one date, a year, or a date range, then choose Show rates.
- Check the observation dates and source before using the result. Downloads include the rate and its source for each row.
What happens on weekends and holidays?
A lookup for one date may use the most recent earlier observation when no new rate was published that day. We label that carried-forward value. A range contains actual publication dates, with no extra weekend rows.
How far back does the data go?
Daily reference history begins in 1999 for many currencies. The available start date varies by pair, and some dates have no observation. A blank period means we have no rate for that selection.
Historical API reference · Download a time series with Python · Rate sources and methodology
Get the same daily rates through the API
Use the dated endpoint for one day, or /v1/range for a series. JSON ranges return pages of up to 366 rows; follow next_cursor while has_more is true. Each request supports up to 1,830 days.