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Republic of Tyva, Russia

The Republic of Tyva uses Krasnoyarsk Time, UTC+7. Kyzyl and other communities keep the same fixed civil time all year, while mountainous terrain and location create noticeable local differences in visible sunrise.

Kyzyl, Russia

Friday, 4 September 2026

UTC+7 · Asia/Krasnoyarsk

Time and sun data for Kyzyl — the largest city of Republic of Tyva

The sun in Kyzyl

Sunrise 06:00 Solar noon 12:43 Sunset 19:26 Daylight 13 h 26 min Night 10 h 34 min Civil twilight 05:25 – 20:01

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Current time in Republic of Tyva, Russia

Tyva’s clock is seven hours ahead of UTC and four hours ahead of Moscow. Krasnoyarsk Time is often abbreviated KRAT. The republic does not make seasonal clock changes, so its offset from UTC remains constant.

The displayed regional time applies to Kyzyl, Ak-Dovurak, Shagonar, Chadan, and settlements across the republic. No clock adjustment is needed for a journey wholly within Tyva. Calls to regions using other Russian time zones do require conversion. Mountain roads make journeys longer; fortunately, they do not add another time zone.

Kyzyl and Tyva’s urban centres

Kyzyl is the capital and largest city, located where the Great Yenisey and Little Yenisey meet. Ak-Dovurak is an important town in western Tyva. Shagonar and Chadan are other notable centres, all operating on the same UTC+7 clock.

Kyzyl: the republic’s administrative and cultural centre. Ak-Dovurak: a western Tyvan town. Shagonar: a town west of Kyzyl. Chadan: a centre in the western part of the republic. Regional schedules are normally stated in local time. When coordinating with Moscow, add four hours to Moscow’s clock to obtain the time in Tyva. For communication with Krasnoyarsk, no conversion is necessary because both places use the same zone.

Sunrise among mountains and basins

A single sunrise time cannot describe the entire republic. Tyva extends across broad basins and mountain country, so longitude changes the astronomical time of sunrise and surrounding ridges affect when direct sunlight becomes visible from a particular spot.

Day length also changes strongly through the year. Summer brings early dawn and extended daylight; winter produces later sunrise and shorter days. Two communities with matching clocks may see the Sun clear their local horizons at different moments.

For a reliable planning value, use the exact settlement and date. Hikers and drivers should also distinguish sunrise from civil twilight, which begins earlier. In a deep valley, the published sunrise can precede the first direct rays seen on the ground because a ridge blocks the horizon.

Questions and answers

What is Tyva’s UTC offset?
The Republic of Tyva uses UTC+7.
How far ahead of Moscow is Kyzyl?
Kyzyl is four hours ahead of Moscow.
Can mountains change the listed sunrise?
They do not change the astronomical calculation, but they can delay when sunlight becomes visible locally.
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