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Riyadh Region, Saudi Arabia

Riyadh Region uses Arabia Standard Time, UTC+3, every day of the year. Riyadh city, Al Kharj, Al Majma'ah, Ad Dawadimi, and other regional communities all keep the same official clock.

Riyadh, Saudi Arabia

Friday, 4 September 2026

UTC+3 · Asia/Riyadh

Time and sun data for Riyadh — the largest city of Riyadh Region

The sun in Riyadh

Sunrise 05:36 Solar noon 11:54 Sunset 18:11 Daylight 12 h 34 min Night 11 h 26 min Civil twilight 05:13 – 18:34

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Current time in Riyadh Region, Saudi Arabia

Riyadh Region is three hours ahead of Coordinated Universal Time. Saudi Arabia does not observe daylight saving time, so the relationship between Riyadh and UTC remains stable across the seasons. To convert UTC into Riyadh time, add three hours. At 09:00 UTC, it is 12:00 in Riyadh. For a local-to-UTC conversion, subtract three hours and check whether the operation changes the calendar date.

Riyadh time is also the national reference commonly selected on devices and calendars for locations across Saudi Arabia. Choosing a Riyadh time-zone setting therefore gives the correct civil time not only in the capital but throughout the region and country.

Riyadh keeps one dependable clock; the ring road occasionally proposes a more philosophical definition of “on time.”

Largest cities and regional centers

Riyadh is Saudi Arabia’s capital and by far the region’s dominant urban center. Al Kharj is a major city southeast of the capital. Other important centers include Al Majma'ah in the north, Ad Dawadimi to the west, and Wadi ad-Dawasir in the south.

Riyadh city serves as the principal time reference. Al Kharj shares the capital’s UTC+3 clock. Al Majma'ah and Ad Dawadimi require no time adjustment. Wadi ad-Dawasir follows the same national standard year-round.

The region covers a broad part of central Saudi Arabia, but it contains no internal time-zone boundary. A journey between these cities can be planned using one clock. Distances are substantial, so an unchanged time display should not be confused with a short trip.

Appointments and published opening hours use local time unless stated otherwise. Individual offices, shops, transport services, and attractions set their own schedules, which may change during holidays or religious periods without any change to the time zone.

Sunrise in the capital and beyond

Sunrise in Riyadh city varies throughout the year as the timing and duration of daylight change. A current, date-specific value is more useful than a general annual estimate. Sunset and twilight move seasonally as well.

The wider region extends far north, south, east, and west of the capital. Consequently, Al Majma'ah, Ad Dawadimi, Al Kharj, and Wadi ad-Dawasir do not have perfectly matching sunrise times. Their longitude affects solar timing, while latitude affects seasonal day length.

For urban planning, a forecast for the named city is appropriate. For a remote desert site, use exact coordinates. Buildings, terrain, dust, haze, and clouds can influence when the sun becomes visible even when the calculated sunrise is accurate under standard assumptions.

Dawn begins before sunrise, so an early-morning activity may have natural light before the published sunrise minute. The needed reference depends on whether the concern is visibility, photography, heat, or the sun’s astronomical position.

Questions and answers

What is Riyadh Region’s time zone?
It is Arabia Standard Time, UTC+3.
Is Riyadh time used across Saudi Arabia?
Yes. The entire country uses the same official time.
Does sunrise occur simultaneously across the region?
No. Date, latitude, longitude, and the local horizon produce differences between locations.
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