How far back does USD/CZK data go?

USD/CZK history runs from 2016-01-03 — roughly 10 years — up to the last completed trading day, at every timeframe from raw ticks to monthly candles. Every licence tier reaches all of it.

How large is a full USD/CZK download?

The complete USD/CZK 1-minute history is roughly 3.8M rows, about 192 MB as CSV. Daily candles over the same instrument are far smaller — around 2,700 rows, 133 KB. Tick and 1-second runs are larger again and are queued and resumable rather than fetched in one pass. Sizes are approximate; nothing is priced by volume.

What columns are in the USD/CZK CSV file?

OHLC files contain a timestamp plus open, high, low and close columns (with volume); tick files contain a timestamp with bid and ask prices. All timestamps are UTC. The files import directly into Excel, Google Sheets, Python (pandas read_csv), R, MetaTrader, NinjaTrader and TradingView.

Do you sell USD/CZK data?

No — we sell software. The MarketData Hub client retrieves US Dollar vs Czech Koruna (USD/CZK) on your own machine, under your instruction, directly from the source; we never host, cache or relay it. Your use of the retrieved data is subject to the source's terms.

USD/CZK Historical Data Downloader

Name: MarketData Hub — USD/CZK historical data downloader
Price: 5.60 EUR
Availability: InStock
Author: MarketData Hub

A desktop app that downloads US Dollar vs Czech Koruna (USD/CZK) price history on your own machine, written straight to your disk as CSV or JSON. History runs from 2016-01-03 — around 10 years — at every timeframe from raw ticks to monthly candles. A complete USD/CZK 1-minute series is roughly 3.8M rows, about 192 MB as CSV.

Preview a USD/CZK download →

Windows, macOS, Linux · €5.60 one-time for the entry licence · get the app

What the app fetches for USD/CZK

Symbol	USD/CZK
Instrument	US Dollar vs Czech Koruna
Asset class	Forex Crosses
History available from	2016-01-03
Timeframes	Tick → 1s → 1m → 5m → 15m → 30m → 1h → 4h → Daily → Monthly
Price types	Bid & Ask (with volume)
File formats	CSV, JSON (MetaTrader, NinjaTrader, Parquet & SQLite/DuckDB from the Pro licence)
Coverage	2016-01-03 → 2026-08-01 (last completed trading day)
Retrieval	Local — your machine connects directly to Dukascopy Bank SA
Runs on	Windows, macOS, Linux

USD/CZK timeframes the app supports

Tick (every quote)
1 second
1 minute
5 minutes
15 minutes
30 minutes
1 hour
4 hours
Daily
Monthly

USD/CZK coverage & file size, timeframe by timeframe

Every USD/CZK timeframe shares the same 2016-01-03 start date, but not the same scale — coarser candles stay small while tick and intraday files grow fast. Current through 2026-08-01:

Timeframe	History from	Approx. rows	Approx. CSV
Tick (every quote)	2016-01-03	very large	—
1 second	2016-01-03	very large	—
1 minute	2016-01-03	~3.8M	~192 MB
5 minutes	2016-01-03	~768K	~38 MB
15 minutes	2016-01-03	~256K	~13 MB
30 minutes	2016-01-03	~128K	~6 MB
1 hour	2016-01-03	~64,000	~3 MB
4 hours	2016-01-03	~16,000	~800 KB
Daily	2016-01-03	~2,700	~133 KB
Monthly	2016-01-03	~130	~6 KB

Counts are approximate, derived from forex session hours across the available history. Tick and 1-second runs are queued and resumable rather than fetched in one pass. See the data methodology for how candles are built.

Working with the USD/CZK series

The koruna's reference regime break is the Czech National Bank's 2013-2017 floor against the euro — and although the cap was defined on EUR/CZK, it disciplined this pair too, via the euro leg. This dollar series starts January 2016, inside the floor's final stretch, so its opening year mixes policy-pinned koruna behaviour with ordinary EUR/USD noise. After April 2017's float, the koruna became one of central Europe's higher-yielding, more freely-moving currencies; statistics spanning the exit mix two different animals.

What's inside the USD/CZK file

timestamp,open,high,low,close,volume

One row per candle; tick files instead carry timestamp,bid,ask on every quote. All timestamps are UTC. Worked examples and import steps are in the CSV & JSON format guide.

About US Dollar vs Czech Koruna

US Dollar vs Czech Koruna (USD/CZK) is a spot forex pair with 10 years of retrievable history. It is commonly used for backtesting forex trading strategies and expert advisors (EAs), spread and volatility analysis, training algorithmic and machine-learning models, and charting currency-pair history. Pick any date range from 2016-01-03 onward, choose a timeframe and the bid or ask side, and the app fetches and writes the files locally — no scripting.

Frequently asked questions

How far back does USD/CZK data go?: USD/CZK history runs from 2016-01-03 — roughly 10 years — up to the last completed trading day, at every timeframe from raw ticks to monthly candles. Every licence tier reaches all of it.
How large is a full USD/CZK download?: The complete USD/CZK 1-minute history is roughly 3.8M rows, about 192 MB as CSV. Daily candles over the same instrument are far smaller — around 2,700 rows, 133 KB. Tick and 1-second runs are larger again and are queued and resumable rather than fetched in one pass. Sizes are approximate; nothing is priced by volume.
What columns are in the USD/CZK CSV file?: OHLC files contain a timestamp plus open, high, low and close columns (with volume); tick files contain a timestamp with bid and ask prices. All timestamps are UTC. The files import directly into Excel, Google Sheets, Python (pandas read_csv), R, MetaTrader, NinjaTrader and TradingView.
Do you sell USD/CZK data?: No — we sell software. The MarketData Hub client retrieves US Dollar vs Czech Koruna (USD/CZK) on your own machine, under your instruction, directly from the source; we never host, cache or relay it. Your use of the retrieved data is subject to the source's terms.