Today in Central Ostrobothnia, Finland, the sun rises at 5:36 AM and sets at 9:20 PM, giving the city exactly 15h 44m of daylight. That is 6 minutes shorter than yesterday—losing 6 minutes of daylight each day. With 122 days until the Winter Solstice on December 21, Central Ostrobothnia is currently in its Summer season.
Golden Hour & Twilight Windows in Central Ostrobothnia
For photographers, filmmakers, and outdoor enthusiasts, the morning golden hour in Central Ostrobothnia runs from N/A to 6:43 AM. The evening golden hour begins at 8:13 PM and lasts until 9:20 PM.
Civil twilight—when there is still sufficient ambient light to see clearly outdoors—begins at N/A. Central Ostrobothnia's high-latitude position means daylight swings dramatically across the year, from near-polar days exceeding 20 hours in summer to under 5 hours in winter.
Solar Noon & UV Index
Solar noon in Central Ostrobothnia falls exactly at 1:28 PM, which is the moment the sun reaches its peak altitude of 35.99 above the horizon. At this specific time, the solar angle produces a moderate UV level. Light protective clothing is adequate for most outdoor activities in Central Ostrobothnia today.
Why Does Sunrise Shift in Central Ostrobothnia?
At Central Ostrobothnia's latitude of 63.6476557°, the sun currently rises at an azimuth of 28.45° (NNE). Because of the Earth's axial tilt, this position shifts slightly every day. Sunrise and sunset times for Central Ostrobothnia are calculated using advanced solar algorithms (SunCalc) based on coordinates 63.6476557, 24.1114113. Times are mathematically accurate to ±30 seconds.
Historical Sunrise in Central Ostrobothnia (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 Central Ostrobothnia versus 1 year and 5 years ago:
| Year | Sunrise | Sunset | Daylight |
|---|---|---|---|
| Today | 5:36 AM | 9:20 PM | 15h 44m |
| 2025 | 5:37 AM | 9:19 PM | 15h 42m |
| 2021 | 5:37 AM | 9:19 PM | 15h 42m |
Frequently Asked Questions
What time does the sun rise in Central Ostrobothnia today?
In Central Ostrobothnia, the sun rises at exactly 5:36 AM and sets at 9:20 PM today. This gives the city a total of 15h 44m of daylight.
When is golden hour in Central Ostrobothnia today?
Today, morning golden hour in Central Ostrobothnia runs from N/A to 6:43 AM. Evening golden hour begins at 8:13 PM and lasts until 9:14 PM.
Why does sunrise in Central Ostrobothnia shift every day?
At Central Ostrobothnia's latitude, the sun currently rises at an azimuth of 28.45° (NNE). Because of Earth's tilt, the city is losing 6 minutes of daylight each day until the Winter Solstice on December 21.
What is the UV Index in Central Ostrobothnia at solar noon?
Solar noon occurs at 1:28 PM when the sun reaches 35.99. This produces a moderate UV level. Light protective clothing is adequate for most outdoor activities in Central Ostrobothnia today.
Has the sunrise time in Central Ostrobothnia 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 5:37 AM, and five years ago in 2021, it was at 5:37 AM.