GBP to THB in 2026

In 2026 (until 2026-10-01), 1 GBP was worth 43.6983 THB on average. The GBP gained 5.55% against the THB, from 42.1975 to 44.5375.

Daily GBP/THB rates in 2026

44.8056

42.3081

2026-012026-10

Monthly averages; with JavaScript the chart shows daily values (hover for details). Based on 192 ECB reference rates.

Need a specific day? The historical currency converter converts any amount at the rate of any date since 1999.

The average ECB-based GBP to THB rate in 2026 was 43.6983 (up to 2026-10-01).

The highest rate in 2026 was 45.3489 THB per GBP on 2026-07-16; the lowest was 41.7086 on 2026-01-21. July had the highest monthly average (44.8056).

From the first to the last reference rate of 2026, GBP rose by 5.55% against THB (42.1975 to 44.5375).

Exchange rate API

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GET https://api.currencyapi.com/v3/range?base_currency=GBP&currencies=THB&datetime_start=2026-01-01&datetime_end=2026-12-31

{
  "data": [
    { "datetime": "2026-01-01T23:59:59Z",
      "currencies": { "THB": { "code": "THB", "value": … } } },
    …
  ]
}