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Aragon, Spain

Aragon follows Central European Time in winter and Central European Summer Time during daylight saving. Zaragoza, Huesca and Teruel always share the same official hour, although sunrise differs across the region’s broad north-south landscape.

Zaragoza, Spain

Friday, 4 September 2026

UTC+2 · Europe/Madrid

Time and sun data for Zaragoza — the largest city of Aragon

The sun in Zaragoza

Sunrise 07:34 Solar noon 14:04 Sunset 20:35 Daylight 13 h 01 min Night 10 h 59 min Civil twilight 07:05 – 21:03

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Current time in Aragon, Spain

The current UTC offset in Aragon depends on the season. It is UTC+1 during standard time and UTC+2 while summer time is in force. The clocks change under the same rules used across mainland Spain. No internal time boundary divides Aragon. A train journey between Zaragoza, Huesca and Teruel involves no clock adjustment, nor does a trip into neighbouring mainland regions. Future international appointments should still be converted for their exact date.

Aragon’s mountains can complicate a sunrise view, but they have yet to persuade Zaragoza to adopt a separate clock.

Zaragoza, Huesca and Teruel

Zaragoza is Aragon’s capital and largest urban centre. Huesca is the principal city of the northern province, and Teruel plays the same role in the south. Smaller municipalities across the Pyrenees, the Ebro valley and the southern uplands use the identical civil time.

Zaragoza is the usual regional time reference. Huesca serves the northern part of Aragon. Teruel anchors the southern part of the region. Mountain and valley communities follow the same seasonal clock changes.

The shared clock should not be confused with shared solar conditions. Latitude, longitude and elevation vary across Aragon, and high ground can alter when sunlight becomes visible at a specific site.

Why local sunrise needs a location

A regional sunrise display is most useful when it identifies the city behind the calculation. Zaragoza offers a practical central reference, but it cannot give the exact sunrise for a Pyrenean valley or a location near Teruel.

Astronomical sunrise assumes a standard horizon. A ridge east of the observer may block the Sun after the calculated time, while a high and open viewpoint may provide a very different experience. Dawn begins earlier and is often more relevant for walking, driving or preparing an outdoor event.

Enter the intended municipality or coordinates. Select the correct day, especially for a future trip. Confirm whether the displayed hour is CET or CEST. Consider the local horizon when direct sunlight is important.

Using Aragon time confidently

Appointments within mainland Spain can simply be stated in local time. For people abroad, include Zaragoza and the date so their calendar can apply the correct offset. Adding CET or CEST can help, but a city-based time-zone setting is safer for recurring events.

The seasonal clock change affects the displayed time of sunrise and sunset as well as the hour on appointments. It does not create or remove daylight; it changes how daylight is labelled by the civil clock.

When comparing Aragon with a place that never changes clocks, the difference will not remain constant all year. When both locations observe daylight saving, their transition dates must also agree before today’s difference can be reused.

Questions and answers

What time zone is Zaragoza in?
Zaragoza uses CET in standard time and CEST during daylight saving time.
Is Teruel ever in a different time zone from Huesca?
No. Both follow the same official clock.
Why might mountain sunrise seem late?
A ridge can block direct sunlight even after the calculated astronomical sunrise.
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