Mongar, Bhutan
Mongar follows Bhutan Time, which is UTC+6 throughout the year. The region does not change its clocks for daylight saving time, so its offset remains consistent in every season.
Mongar, Bhutan
Friday, 4 September 2026
UTC+6 · Asia/Thimphu
Time and sun data for Mongar — the largest city of Mongar
The sun in Mongar
Sunrise 05:37 Solar noon 11:56 Sunset 18:15 Daylight 12 h 38 min Night 11 h 22 min Civil twilight 05:13 – 18:38
Bhutan · 5 cities
Largest cities
- Mongar 2 969
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Current time in Mongar, Bhutan
The current time in Mongar is based on the national time used across Bhutan. That means Mongar shares the same clock with Thimphu, Paro, Punakha, and every other Bhutanese district. To convert Mongar time, add six hours to Coordinated Universal Time. When comparing it with another country, remember that the other location may move its clocks seasonally even though Bhutan does not. The difference can therefore change because of the other place.
Sunrise is not fixed to a single clock time. It shifts through the year and varies slightly across the region according to longitude, elevation, and the surrounding mountain horizon. A location-specific daily forecast is the best choice when morning light matters for travel or photography.
In eastern Bhutan, the clock may be simple, but the mountains still have the final word on when sunlight reaches the road.
Mongar time zone and daylight
Mongar uses Bhutan Time, commonly abbreviated BTT. Its UTC+6 offset is continuous, with no spring adjustment and no autumn return. This makes recurring calls and local timetables comparatively straightforward.
For practical planning: Use UTC+6 when converting from a universal timestamp. Do not add a daylight-saving adjustment for Mongar. Check the date in Mongar when calling from a faraway time zone. Use a local sunrise calculation rather than a national average.
Mountain terrain affects visible daylight more than the legal time zone. The calculated sunrise describes when the sun crosses the astronomical horizon, while a nearby ridge can delay direct sunshine at a particular house, valley, or viewpoint.
Places and local time across Mongar
Mongar town is the district headquarters and the most useful reference point for local administration and travel. Other known settlements in the district include Gyelpozhing, Yadi, and Lingmethang. These places all observe the same Bhutan Time.
The list should be treated as a practical selection of settlements, not as a formal population ranking. Definitions such as town, village, municipality, and urban area are not interchangeable, so claims about the “largest cities” depend on the boundary and classification being used.
Use Mongar town for a general district-level time reference. Select the exact settlement for sunrise, sunset, or weather planning. Allow for road conditions and terrain rather than interpreting map distance as travel time.
No clock conversion is needed when travelling within the district or elsewhere in Bhutan. Only the daylight conditions and local schedule need to be checked.
Questions and answers
- What time zone is Mongar in?
- Mongar is in Bhutan Time, UTC+6.
- Does Mongar observe daylight saving time?
- No. Clocks in Mongar remain on the same UTC offset throughout the year.
- Is sunrise simultaneous across Mongar District?
- No. The difference may be modest, but longitude and the mountainous horizon affect both calculated sunrise and the moment direct sunlight becomes visible.