21. April 2026: A Day Gaining 6 Minutes of Balanced Daylight

April 21, 2026
Photo: Generated with ChatGPT 5.4, City from morning to evening, licensed under CC BY-SA 4.0..

Today is April 21, 2026, a day that greets us with sunrise at 06:27 and sunset at 20:28, offering a generous 841 minutes of daylight. The preceding night, a relatively brief 599 minutes, has already retreated. We find ourselves on the 111th day of the year, firmly in the heart of spring. It has already been 121 days since the winter solstice, and it will be another 154 days until the fall equinox, meaning we are well into the season of growth and renewal.

Daylight continues its steady expansion, having gained a net total of 331 minutes since the spring equinox. Today alone, we pocket an extra 6 minutes of light, a tidy sum achieved through a perfectly balanced schedule adjustment: the sun rises 3 minutes earlier and sets 3 minutes later. It seems the celestial clock is running with admirable punctuality, as if the sun, having shaken off winter's lethargy, is now diligently extending its shift with equal effort at dawn and dusk.


Table 1: Key figures for Daylight time in Basel on 2026-04-21
label value
Date Apr 21, 2026
Sunrise 06:27
Sunset 20:28
Daylight (min) 841
Daylight gain in minutes since yesterday 6.0

Figure 1: Daylight in Basel by day of the Year in Basel

Data source: API from sunrise-sunset.org
Additional resources: timeanddate

🤖 This text was generated with the assistance of AI. All quantitative statements are derived directly from the dataset listed under Data Source.