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North Hwanghae, North Korea

North Hwanghae keeps Korea Standard Time at UTC+9 all year. Sariwon, Songrim, and every county in the province share one clock, although their local sunrise moments are not perfectly identical.

Sariwon-Si, North Korea

Monday, 7 September 2026

UTC+9 · Asia/Pyongyang

Time and sun data for Sariwon-Si — the largest city of North Hwanghae

The sun in Sariwon-Si

Sunrise 6:12 AM Solar noon 12:37 PM Sunset 7:01 PM Daylight 12 h 49 min Night 11 h 11 min Civil twilight 5:45 AM – 7:28 PM

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Current time in North Hwanghae, North Korea

The clock shown for North Hwanghae represents official local time across the province. North Korea currently makes no daylight-saving transition, allowing the UTC relationship to remain stable through every season.

To derive local time from UTC, move nine hours forward and check whether that shift crosses midnight. For a conversion in the other direction, subtract nine hours. Writing the date alongside the hour prevents the most common scheduling mistake.

Zone name: Korea Standard Time International offset: UTC+9 Summer clock change: none Difference from Sariwon to Songrim: zero hours In calendar arithmetic, midnight is the border crossing that asks for paperwork.

Regional centers and nearby places

Sariwon is the capital and leading city of North Hwanghae. Songrim is another city in the province, positioned near the Taedong River. Hwangju, Suan, Sin계, Phyongsan, and Kumchon are among the other place names encountered on regional maps.

Kaesong is often associated with the broader Hwanghae area in historical or geographical descriptions, but it now has separate special-city status. It still observes the same UTC+9 time, so the administrative distinction does not create a clock difference.

North Hwanghae lies close to Pyongyang and reaches toward the central-western part of the Korean Peninsula. People coordinating transport between the province and the capital can retain the same watch setting. Only the timetable, journey duration, and date need attention.

Sunrise in an inland province

Sunrise listings are date-specific astronomical calculations. The value selected for Sariwon is a practical regional reference, but a location farther east or west may see the calculated event at a slightly different clock time. Hills and the built environment can delay the first visible ray.

Choose the intended town rather than relying only on the province name. Verify whether the listing means sunrise, dawn, or first light. Read the result in Korea Standard Time. Recheck it for the actual travel date, especially after a long interval.

Day length expands toward summer and contracts toward winter. Sunrise does not move because the clocks change; it moves on the clock because Earth’s position in its yearly path changes. Two communities can therefore share an exact civil time while experiencing subtly different daylight schedules.

Questions and answers
Does Sariwon use a different time from Pyongyang?
No. Sariwon and Pyongyang both follow UTC+9.
Are clocks changed during the year?
No. North Korea does not currently use daylight saving time.
Which city should I use for a provincial sunrise estimate?
Sariwon is a sensible general reference, but the nearest town or exact coordinates provide a more relevant result.

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