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Central Bohemia, Czech Republic

Central Bohemia uses CET during standard time and CEST during daylight saving. Every town in the region shares one official clock, but sunrise differs slightly across its broad territory and changes substantially with the seasons.

Kladno, Czech Republic

Saturday, 5 September 2026

UTC+2 · Europe/Prague

Time and sun data for Kladno — the largest city of Central Bohemia

The sun in Kladno

Sunrise 6:25 AM Solar noon 1:04 PM Sunset 7:42 PM Daylight 13 h 17 min Night 10 h 43 min Civil twilight 5:52 AM – 8:16 PM

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Current time in Central Bohemia, Czech Republic

Local time in Central Bohemia is the same as elsewhere in the Czech Republic. The standard-time offset is UTC+1 under Central European Time. The daylight-saving offset is UTC+2 under Central European Summer Time.

Because the region surrounds Prague, many journeys cross repeatedly between Central Bohemia and the capital. Prague is administratively separate from the region, yet there is no time difference. Commuters can read every local bus, railway, office, and appointment time on the same clock.

For international coordination, a city-based world clock is more reliable than memorising an hour difference. Seasonal rules in the other location may not match those used in Czechia. Central Bohemia surrounds Prague, but fortunately it does not surround it with another time zone.

A region of several large towns

Unlike regions whose capital clearly dominates their settlement pattern, Central Bohemia has no regional capital located within its own territory. Its administration is associated with Prague, while the region itself contains numerous independent towns around the capital and farther outward.

Its largest and most significant urban centres include: Kladno, the region’s largest city and an important centre west of Prague. Mladá Boleslav, a major city in the northeastern part of the region. Kolín, a substantial town east of Prague on important transport routes.

Příbram, a leading centre in the region’s southwestern area. Kutná Hora, an important historic city serving its surrounding district. The spread of these cities means that “Central Bohemia time” covers a wide area rather than a single urban core. Official time remains uniform from one boundary to another, making connections with Prague and neighbouring Czech regions simple.

Sunrise across Central Bohemia

The region’s breadth creates small variations in sunrise. A town farther east generally encounters the Sun earlier than a town farther west when other conditions are comparable. Latitude, date, atmospheric conditions, and the visible horizon also influence the reported or observed moment.

Day length expands toward summer and contracts toward winter. Daylight saving changes the clock label attached to sunrise, not the underlying motion of the Sun. This is why a sudden change may appear in a table even though natural daylight shifts gradually.

Use the nearest town rather than Prague automatically. Check the required day, especially for an early train or outdoor event. Look at civil twilight when the amount of usable light matters. Allow for woodland, hills, and dense buildings around the viewpoint.

A published sunrise time is best treated as a consistent astronomical marker. A cyclist may have workable light earlier during twilight, while a photographer waiting for direct rays behind a ridge may need to wait beyond the listed time.

Questions and answers

Is Prague in Central Bohemia?
Central Bohemia surrounds Prague, but Prague is a separate administrative region.
Is there a time difference between Prague and Kladno?
No. They follow the same Czech time and make the same seasonal clock changes.
Which sunrise location should I select?
Choose the nearest available town, particularly when your destination lies far from Prague.
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