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CNB exchange rates
Daily and yearly rates published by the Czech National Bank. Any pair, any date since 1999.
Last sync: 22.10.2026
Daily rate 22.10.2026 · click a row for history
Selected pair: 1 GBP = 37.854CZK 20.08.2015
Verify on cnb.cz
Convert any amount
GBP
—
CZK · rounded to 2 decimals
Yearly rate · jednotný kurz For tax returns
How the yearly rate becomes official
Estimate: running average of the last CNB rate in each of the 12 months (Section 38(1) ZDP).
Confirmed: each spring GFR publishes the official rate (Pokyn GFR, e.g. D-66); the badge flips and links to the source PDF.
Rates shown for pair GBP/CZK. CNB index
Recent rates · GBP/CZK Business days only — CNB does not publish on weekends or Czech holidays
Date 1 GBP (CZK)
20.08.2015 Thu 37.854 verify
19.08.2015 Wed 38.341 verify
18.08.2015 Tue 38.361 verify
17.08.2015 Mon 38.020 verify
14.08.2015 Fri 37.817 verify
13.08.2015 Thu 38.023 verify
12.08.2015 Wed 37.802 verify
11.08.2015 Tue 38.133 verify
10.08.2015 Mon 38.225 verify
07.08.2015 Fri 38.333 verify
06.08.2015 Thu 38.535 verify
05.08.2015 Wed 38.743 verify
04.08.2015 Tue 38.497 verify
03.08.2015 Mon 38.452 verify
31.07.2015 Fri 38.398 verify
30.07.2015 Thu 38.584 verify
29.07.2015 Wed 38.371 verify
28.07.2015 Tue 38.181 verify
27.07.2015 Mon 37.928 verify
24.07.2015 Fri 38.253 verify
23.07.2015 Thu 38.369 verify
22.07.2015 Wed 38.773 verify
21.07.2015 Tue 38.746 verify
20.07.2015 Mon 38.824 verify
17.07.2015 Fri 38.745 verify
16.07.2015 Thu 38.841 verify
15.07.2015 Wed 38.428 verify
14.07.2015 Tue 38.228 verify
13.07.2015 Mon 38.076 verify
10.07.2015 Fri 37.617 verify
Use this rate when filing your Czech tax return if you chose the yearly unified method. The daily rate is only for same-day valuations.
Source, methodology and disclaimer
Source

All rates come from Czech National Bank (Ceska narodni banka), the official central bank. CNB publishes daily fixing rates for 33 currencies around 14:30 CET on business days.

Methodology

Rates are shown exactly as CNB publishes them (3-decimal precision). The yearly jednotný kurz follows section 38 paragraph 1 ZDP and Pokyn GFR D-59 — the average of the last published rate in each of the twelve calendar months. Full methodology →

Disclaimer

This tool caches CNB data for fast lookup. In the rare event of a discrepancy, the cnb.cz source is authoritative. For tax filings, always verify critical values.

Related: RSU / ESPP tax calculator · Czech tax guide
Updated daily from CNB 3-decimal precision All 33 CNB currencies History back to 1999 Last sync: 22.10.2026