Today in Koshi Province, Nepal, the sun rises at 5:07 AM and sets at 6:55 PM, giving the city exactly 13h 47m of daylight. That is 0 minutes longer than yesterday—approaching the solar plateau near the Winter Solstice. With 167 days until the Winter Solstice on December 21, Koshi Province is currently in its Summer season.
Golden Hour & Twilight Windows in Koshi Province
For photographers, filmmakers, and outdoor enthusiasts, the morning golden hour in Koshi Province runs from N/A to 5:41 AM. The evening golden hour begins at 6:21 PM and lasts until 6:55 PM.
Civil twilight—when there is still sufficient ambient light to see clearly outdoors—begins at N/A. Koshi Province sits in the subtropics, where the annual swing in daylight is moderate.
Solar Noon & UV Index
Solar noon in Koshi Province falls exactly at 12:01 PM, which is the moment the sun reaches its peak altitude of 13.43 above the horizon. At this specific time, the solar angle produces a relatively low UV exposure day for Koshi Province, typical of its Summer season.
Why Does Sunrise Shift in Koshi Province?
At Koshi Province's latitude of 27.195814°, the sun currently rises at an azimuth of 468.76° (ESE). Because of the Earth's axial tilt, this position shifts slightly every day. Sunrise and sunset times for Koshi Province are calculated using advanced solar algorithms (SunCalc) based on coordinates 27.195814, 87.3369312. Times are mathematically accurate to ±30 seconds.
Historical Sunrise in Koshi Province (Past Years)
Due to the Earth's precise orbit, solar times remain highly consistent year over year. Here is a comparison of today's sunrise and sunset times in Koshi Province versus 1 year and 5 years ago:
| Year | Sunrise | Sunset | Daylight |
|---|---|---|---|
| Today | 5:07 AM | 6:55 PM | 13h 47m |
| 2025 | 5:08 AM | 6:55 PM | 13h 47m |
| 2021 | 5:08 AM | 6:55 PM | 13h 47m |
Frequently Asked Questions
What time does the sun rise in Koshi Province today?
In Koshi Province, the sun rises at exactly 5:07 AM and sets at 6:55 PM today. This gives the city a total of 13h 47m of daylight.
When is golden hour in Koshi Province today?
Today, morning golden hour in Koshi Province runs from N/A to 5:41 AM. Evening golden hour begins at 6:21 PM and lasts until 6:52 PM.
Why does sunrise in Koshi Province shift every day?
At Koshi Province's latitude, the sun currently rises at an azimuth of 468.76° (ESE). Because of Earth's tilt, the city is approaching the solar plateau near the Winter Solstice until the Winter Solstice on December 21.
What is the UV Index in Koshi Province at solar noon?
Solar noon occurs at 12:01 PM when the sun reaches 13.43. This produces a relatively low UV exposure day for Koshi Province, typical of its Summer season.
Has the sunrise time in Koshi Province changed compared to previous years?
Due to the Earth's precise orbit, solar times remain highly consistent year over year. Exactly one year ago in 2025, sunrise was at 5:08 AM, and five years ago in 2021, it was at 5:08 AM.