Tomorrow in San Luis, the sun rises at
6:28 AM
and sets at 6:34 PM
Tomorrow is Wednesday, September 23, 2026, in San Luis's own time zone.
- Day length
- 12h 06m
- Versus today
- 1m 59s shorter
- Solar noon
- 12:31 PM
- Civil twilight ends
- 6:58 PM
Tomorrow against today
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| Today, Tue, Sep 22 | 6:27 AM | 6:35 PM | 12h 08m |
| Tomorrow, Wed, Sep 23 | 6:28 AM | 6:34 PM | 12h 06m |
Tomorrow gives San Luis 12h 06m of daylight, 1m 59s shorter than today. Sunrise moves 1 minutes and sunset moves 1 minutes — the two rarely shift by the same amount, which is why the day length changes as it does.